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V{constructor(){super(),this.dispatched=!1,this.targets=new Ke,this.ignoreTargets=new Ke,this.activeTouches={},this.handle=null,this._lastSetTapCountTime=0,this._register(Ye.runAndSubscribe(On,({window:e,disposables:t})=>{t.add(U(e.document,`touchstart`,e=>this.onTouchStart(e),{passive:!1})),t.add(U(e.document,`touchend`,t=>this.onTouchEnd(e,t))),t.add(U(e.document,`touchmove`,e=>this.onTouchMove(e),{passive:!1}))},{window:Ue,disposables:this._store}))}static addTarget(t){return e.isTouchDevice()?(e.INSTANCE||=Ie(new e),ze(e.INSTANCE.targets.push(t))):V.None}static ignoreTarget(t){return e.isTouchDevice()?(e.INSTANCE||=Ie(new e),ze(e.INSTANCE.ignoreTargets.push(t))):V.None}static isTouchDevice(){return`ontouchstart`in Ue||navigator.maxTouchPoints>0}dispose(){this.handle&&=(this.handle.dispose(),null),super.dispose()}onTouchStart(e){let t=Date.now();this.handle&&=(this.handle.dispose(),null);for(let n=0,r=e.targetTouches.length;n<r;n++){let r=e.targetTouches.item(n);this.activeTouches[r.identifier]={id:r.identifier,initialTarget:r.target,initialTimeStamp:t,initialPageX:r.pageX,initialPageY:r.pageY,rollingTimestamps:[t],rollingPageX:[r.pageX],rollingPageY:[r.pageY]};let i=this.newGestureEvent(Kn.Start,r.target);i.pageX=r.pageX,i.pageY=r.pageY,this.dispatchEvent(i)}this.dispatched&&=(e.preventDefault(),e.stopPropagation(),!1)}onTouchEnd(t,n){let r=Date.now(),i=Object.keys(this.activeTouches).length;for(let a=0,o=n.changedTouches.length;a<o;a++){let o=n.changedTouches.item(a);if(!this.activeTouches.hasOwnProperty(String(o.identifier))){console.warn(`move of an UNKNOWN touch`,o);continue}let s=this.activeTouches[o.identifier],c=Date.now()-s.initialTimeStamp;if(c<e.HOLD_DELAY&&Math.abs(s.initialPageX-De(s.rollingPageX))<30&&Math.abs(s.initialPageY-De(s.rollingPageY))<30){let e=this.newGestureEvent(Kn.Tap,s.initialTarget);e.pageX=De(s.rollingPageX),e.pageY=De(s.rollingPageY),this.dispatchEvent(e)}else if(c>=e.HOLD_DELAY&&Math.abs(s.initialPageX-De(s.rollingPageX))<30&&Math.abs(s.initialPageY-De(s.rollingPageY))<30){let e=this.newGestureEvent(Kn.Contextmenu,s.initialTarget);e.pageX=De(s.rollingPageX),e.pageY=De(s.rollingPageY),this.dispatchEvent(e)}else if(i===1){let e=De(s.rollingPageX),n=De(s.rollingPageY),i=De(s.rollingTimestamps)-s.rollingTimestamps[0],a=e-s.rollingPageX[0],o=n-s.rollingPageY[0],c=[...this.targets].filter(e=>s.initialTarget instanceof Node&&e.contains(s.initialTarget));this.inertia(t,c,r,Math.abs(a)/i,a>0?1:-1,e,Math.abs(o)/i,o>0?1:-1,n)}this.dispatchEvent(this.newGestureEvent(Kn.End,s.initialTarget)),delete this.activeTouches[o.identifier]}this.dispatched&&=(n.preventDefault(),n.stopPropagation(),!1)}newGestureEvent(e,t){let n=document.createEvent(`CustomEvent`);return n.initEvent(e,!1,!0),n.initialTarget=t,n.tapCount=0,n}dispatchEvent(t){if(t.type===Kn.Tap){let n=new Date().getTime(),r=0;r=n-this._lastSetTapCountTime>e.CLEAR_TAP_COUNT_TIME?1:2,this._lastSetTapCountTime=n,t.tapCount=r}else(t.type===Kn.Change||t.type===Kn.Contextmenu)&&(this._lastSetTapCountTime=0);if(t.initialTarget instanceof Node){for(let e of this.ignoreTargets)if(e.contains(t.initialTarget))return;let e=[];for(let n of this.targets)if(n.contains(t.initialTarget)){let r=0,i=t.initialTarget;for(;i&&i!==n;)r++,i=i.parentElement;e.push([r,n])}e.sort((e,t)=>e[0]-t[0]);for(let[n,r]of e)r.dispatchEvent(t),this.dispatched=!0}}inertia(t,n,r,i,a,o,s,c,l){this.handle=Fn(t,()=>{let u=Date.now(),d=u-r,f=0,p=0,m=!0;i+=e.SCROLL_FRICTION*d,s+=e.SCROLL_FRICTION*d,i>0&&(m=!1,f=a*i*d),s>0&&(m=!1,p=c*s*d);let h=this.newGestureEvent(Kn.Change);h.translationX=f,h.translationY=p,n.forEach(e=>e.dispatchEvent(h)),m||this.inertia(t,n,u,i,a,o+f,s,c,l+p)})}onTouchMove(e){let t=Date.now();for(let n=0,r=e.changedTouches.length;n<r;n++){let r=e.changedTouches.item(n);if(!this.activeTouches.hasOwnProperty(String(r.identifier))){console.warn(`end of an UNKNOWN touch`,r);continue}let i=this.activeTouches[r.identifier],a=this.newGestureEvent(Kn.Change,i.initialTarget);a.translationX=r.pageX-De(i.rollingPageX),a.translationY=r.pageY-De(i.rollingPageY),a.pageX=r.pageX,a.pageY=r.pageY,this.dispatchEvent(a),i.rollingPageX.length>3&&(i.rollingPageX.shift(),i.rollingPageY.shift(),i.rollingTimestamps.shift()),i.rollingPageX.push(r.pageX),i.rollingPageY.push(r.pageY),i.rollingTimestamps.push(t)}this.dispatched&&=(e.preventDefault(),e.stopPropagation(),!1)}};qn.SCROLL_FRICTION=-.005,qn.HOLD_DELAY=700,qn.CLEAR_TAP_COUNT_TIME=400,f([Gn],qn,`isTouchDevice`,1);var Jn=qn,Yn=class extends V{onclick(e,t){this._register(U(e,Bn.CLICK,n=>t(new rn(xn(e),n))))}onmousedown(e,t){this._register(U(e,Bn.MOUSE_DOWN,n=>t(new rn(xn(e),n))))}onmouseover(e,t){this._register(U(e,Bn.MOUSE_OVER,n=>t(new rn(xn(e),n))))}onmouseleave(e,t){this._register(U(e,Bn.MOUSE_LEAVE,n=>t(new rn(xn(e),n))))}onkeydown(e,t){this._register(U(e,Bn.KEY_DOWN,e=>t(new $t(e))))}onkeyup(e,t){this._register(U(e,Bn.KEY_UP,e=>t(new $t(e))))}oninput(e,t){this._register(U(e,Bn.INPUT,t))}onblur(e,t){this._register(U(e,Bn.BLUR,t))}onfocus(e,t){this._register(U(e,Bn.FOCUS,t))}onchange(e,t){this._register(U(e,Bn.CHANGE,t))}ignoreGesture(e){return Jn.ignoreTarget(e)}},Xn=11,Zn=class extends Yn{constructor(e){super(),this._onActivate=e.onActivate,this.bgDomNode=document.createElement(`div`),this.bgDomNode.className=`arrow-background`,this.bgDomNode.style.position=`absolute`,this.bgDomNode.style.width=e.bgWidth+`px`,this.bgDomNode.style.height=e.bgHeight+`px`,typeof e.top<`u`&&(this.bgDomNode.style.top=`0px`),typeof e.left<`u`&&(this.bgDomNode.style.left=`0px`),typeof e.bottom<`u`&&(this.bgDomNode.style.bottom=`0px`),typeof e.right<`u`&&(this.bgDomNode.style.right=`0px`),this.domNode=document.createElement(`div`),this.domNode.className=e.className,this.domNode.style.position=`absolute`,this.domNode.style.width=Xn+`px`,this.domNode.style.height=Xn+`px`,typeof e.top<`u`&&(this.domNode.style.top=e.top+`px`),typeof e.left<`u`&&(this.domNode.style.left=e.left+`px`),typeof e.bottom<`u`&&(this.domNode.style.bottom=e.bottom+`px`),typeof e.right<`u`&&(this.domNode.style.right=e.right+`px`),this._pointerMoveMonitor=this._register(new Wn),this._register(Pn(this.bgDomNode,Bn.POINTER_DOWN,e=>this._arrowPointerDown(e))),this._register(Pn(this.domNode,Bn.POINTER_DOWN,e=>this._arrowPointerDown(e))),this._pointerdownRepeatTimer=this._register(new In),this._pointerdownScheduleRepeatTimer=this._register(new ln)}_arrowPointerDown(e){e.target&&e.target instanceof Element&&(this._onActivate(),this._pointerdownRepeatTimer.cancel(),this._pointerdownScheduleRepeatTimer.cancelAndSet(()=>{this._pointerdownRepeatTimer.cancelAndSet(()=>this._onActivate(),1e3/24,xn(e))},200),this._pointerMoveMonitor.startMonitoring(e.target,e.pointerId,e.buttons,e=>{},()=>{this._pointerdownRepeatTimer.cancel(),this._pointerdownScheduleRepeatTimer.cancel()}),e.preventDefault())}},Qn=class e{constructor(e,t,n,r,i,a,o){this._forceIntegerValues=e,this._scrollStateBrand=void 0,this._forceIntegerValues&&(t|=0,n|=0,r|=0,i|=0,a|=0,o|=0),this.rawScrollLeft=r,this.rawScrollTop=o,t<0&&(t=0),r+t>n&&(r=n-t),r<0&&(r=0),i<0&&(i=0),o+i>a&&(o=a-i),o<0&&(o=0),this.width=t,this.scrollWidth=n,this.scrollLeft=r,this.height=i,this.scrollHeight=a,this.scrollTop=o}equals(e){return this.rawScrollLeft===e.rawScrollLeft&&this.rawScrollTop===e.rawScrollTop&&this.width===e.width&&this.scrollWidth===e.scrollWidth&&this.scrollLeft===e.scrollLeft&&this.height===e.height&&this.scrollHeight===e.scrollHeight&&this.scrollTop===e.scrollTop}withScrollDimensions(t,n){return new e(this._forceIntegerValues,typeof t.width<`u`?t.width:this.width,typeof t.scrollWidth<`u`?t.scrollWidth:this.scrollWidth,n?this.rawScrollLeft:this.scrollLeft,typeof t.height<`u`?t.height:this.height,typeof t.scrollHeight<`u`?t.scrollHeight:this.scrollHeight,n?this.rawScrollTop:this.scrollTop)}withScrollPosition(t){return new e(this._forceIntegerValues,this.width,this.scrollWidth,typeof t.scrollLeft<`u`?t.scrollLeft:this.rawScrollLeft,this.height,this.scrollHeight,typeof t.scrollTop<`u`?t.scrollTop:this.rawScrollTop)}createScrollEvent(e,t){let n=this.width!==e.width,r=this.scrollWidth!==e.scrollWidth,i=this.scrollLeft!==e.scrollLeft,a=this.height!==e.height,o=this.scrollHeight!==e.scrollHeight,s=this.scrollTop!==e.scrollTop;return{inSmoothScrolling:t,oldWidth:e.width,oldScrollWidth:e.scrollWidth,oldScrollLeft:e.scrollLeft,width:this.width,scrollWidth:this.scrollWidth,scrollLeft:this.scrollLeft,oldHeight:e.height,oldScrollHeight:e.scrollHeight,oldScrollTop:e.scrollTop,height:this.height,scrollHeight:this.scrollHeight,scrollTop:this.scrollTop,widthChanged:n,scrollWidthChanged:r,scrollLeftChanged:i,heightChanged:a,scrollHeightChanged:o,scrollTopChanged:s}}},$n=class extends V{constructor(e){super(),this._scrollableBrand=void 0,this._onScroll=this._register(new H),this.onScroll=this._onScroll.event,this._smoothScrollDuration=e.smoothScrollDuration,this._scheduleAtNextAnimationFrame=e.scheduleAtNextAnimationFrame,this._state=new Qn(e.forceIntegerValues,0,0,0,0,0,0),this._smoothScrolling=null}dispose(){this._smoothScrolling&&=(this._smoothScrolling.dispose(),null),super.dispose()}setSmoothScrollDuration(e){this._smoothScrollDuration=e}validateScrollPosition(e){return this._state.withScrollPosition(e)}getScrollDimensions(){return this._state}setScrollDimensions(e,t){let n=this._state.withScrollDimensions(e,t);this._setState(n,!!this._smoothScrolling),this._smoothScrolling?.acceptScrollDimensions(this._state)}getFutureScrollPosition(){return this._smoothScrolling?this._smoothScrolling.to:this._state}getCurrentScrollPosition(){return this._state}setScrollPositionNow(e){let t=this._state.withScrollPosition(e);this._smoothScrolling&&=(this._smoothScrolling.dispose(),null),this._setState(t,!1)}setScrollPositionSmooth(e,t){if(this._smoothScrollDuration===0)return this.setScrollPositionNow(e);if(this._smoothScrolling){e={scrollLeft:typeof e.scrollLeft>`u`?this._smoothScrolling.to.scrollLeft:e.scrollLeft,scrollTop:typeof e.scrollTop>`u`?this._smoothScrolling.to.scrollTop:e.scrollTop};let n=this._state.withScrollPosition(e);if(this._smoothScrolling.to.scrollLeft===n.scrollLeft&&this._smoothScrolling.to.scrollTop===n.scrollTop)return;let r;r=t?new rr(this._smoothScrolling.from,n,this._smoothScrolling.startTime,this._smoothScrolling.duration):this._smoothScrolling.combine(this._state,n,this._smoothScrollDuration),this._smoothScrolling.dispose(),this._smoothScrolling=r}else{let t=this._state.withScrollPosition(e);this._smoothScrolling=rr.start(this._state,t,this._smoothScrollDuration)}this._smoothScrolling.animationFrameDisposable=this._scheduleAtNextAnimationFrame(()=>{this._smoothScrolling&&(this._smoothScrolling.animationFrameDisposable=null,this._performSmoothScrolling())})}hasPendingScrollAnimation(){return!!this._smoothScrolling}_performSmoothScrolling(){if(!this._smoothScrolling)return;let e=this._smoothScrolling.tick(),t=this._state.withScrollPosition(e);if(this._setState(t,!0),this._smoothScrolling){if(e.isDone){this._smoothScrolling.dispose(),this._smoothScrolling=null;return}this._smoothScrolling.animationFrameDisposable=this._scheduleAtNextAnimationFrame(()=>{this._smoothScrolling&&(this._smoothScrolling.animationFrameDisposable=null,this._performSmoothScrolling())})}}_setState(e,t){let n=this._state;n.equals(e)||(this._state=e,this._onScroll.fire(this._state.createScrollEvent(n,t)))}},er=class{constructor(e,t,n){this.scrollLeft=e,this.scrollTop=t,this.isDone=n}};function tr(e,t){let n=t-e;return function(t){return e+n*ar(t)}}function nr(e,t,n){return function(r){return r<n?e(r/n):t((r-n)/(1-n))}}var rr=class e{constructor(e,t,n,r){this.from=e,this.to=t,this.duration=r,this.startTime=n,this.animationFrameDisposable=null,this._initAnimations()}_initAnimations(){this.scrollLeft=this._initAnimation(this.from.scrollLeft,this.to.scrollLeft,this.to.width),this.scrollTop=this._initAnimation(this.from.scrollTop,this.to.scrollTop,this.to.height)}_initAnimation(e,t,n){if(Math.abs(e-t)>2.5*n){let r,i;return e<t?(r=e+.75*n,i=t-.75*n):(r=e-.75*n,i=t+.75*n),nr(tr(e,r),tr(i,t),.33)}return tr(e,t)}dispose(){this.animationFrameDisposable!==null&&(this.animationFrameDisposable.dispose(),this.animationFrameDisposable=null)}acceptScrollDimensions(e){this.to=e.withScrollPosition(this.to),this._initAnimations()}tick(){return this._tick(Date.now())}_tick(e){let t=(e-this.startTime)/this.duration;return t<1?new er(this.scrollLeft(t),this.scrollTop(t),!1):new er(this.to.scrollLeft,this.to.scrollTop,!0)}combine(t,n,r){return e.start(t,n,r)}static start(t,n,r){r+=10;let i=Date.now()-10;return new e(t,n,i,r)}};function ir(e){return e**3}function ar(e){return 1-ir(1-e)}var or=class extends V{constructor(e,t,n){super(),this._visibility=e,this._visibleClassName=t,this._invisibleClassName=n,this._domNode=null,this._isVisible=!1,this._isNeeded=!1,this._rawShouldBeVisible=!1,this._shouldBeVisible=!1,this._revealTimer=this._register(new ln)}setVisibility(e){this._visibility!==e&&(this._visibility=e,this._updateShouldBeVisible())}setShouldBeVisible(e){this._rawShouldBeVisible=e,this._updateShouldBeVisible()}_applyVisibilitySetting(){return this._visibility===2?!1:this._visibility===3||this._rawShouldBeVisible}_updateShouldBeVisible(){let e=this._applyVisibilitySetting();this._shouldBeVisible!==e&&(this._shouldBeVisible=e,this.ensureVisibility())}setIsNeeded(e){this._isNeeded!==e&&(this._isNeeded=e,this.ensureVisibility())}setDomNode(e){this._domNode=e,this._domNode.setClassName(this._invisibleClassName),this.setShouldBeVisible(!1)}ensureVisibility(){if(!this._isNeeded){this._hide(!1);return}this._shouldBeVisible?this._reveal():this._hide(!0)}_reveal(){this._isVisible||(this._isVisible=!0,this._revealTimer.setIfNotSet(()=>{this._domNode?.setClassName(this._visibleClassName)},0))}_hide(e){this._revealTimer.cancel(),this._isVisible&&(this._isVisible=!1,this._domNode?.setClassName(this._invisibleClassName+(e?` fade`:``)))}},sr=140,cr=class extends Yn{constructor(e){super(),this._lazyRender=e.lazyRender,this._host=e.host,this._scrollable=e.scrollable,this._scrollByPage=e.scrollByPage,this._scrollbarState=e.scrollbarState,this._visibilityController=this._register(new or(e.visibility,`visible scrollbar `+e.extraScrollbarClassName,`invisible scrollbar `+e.extraScrollbarClassName)),this._visibilityController.setIsNeeded(this._scrollbarState.isNeeded()),this._pointerMoveMonitor=this._register(new Wn),this._shouldRender=!0,this.domNode=Un(document.createElement(`div`)),this.domNode.setAttribute(`role`,`presentation`),this.domNode.setAttribute(`aria-hidden`,`true`),this._visibilityController.setDomNode(this.domNode),this.domNode.setPosition(`absolute`),this._register(U(this.domNode.domNode,Bn.POINTER_DOWN,e=>this._domNodePointerDown(e)))}_createArrow(e){let t=this._register(new Zn(e));this.domNode.domNode.appendChild(t.bgDomNode),this.domNode.domNode.appendChild(t.domNode)}_createSlider(e,t,n,r){this.slider=Un(document.createElement(`div`)),this.slider.setClassName(`slider`),this.slider.setPosition(`absolute`),this.slider.setTop(e),this.slider.setLeft(t),typeof n==`number`&&this.slider.setWidth(n),typeof r==`number`&&this.slider.setHeight(r),this.slider.setLayerHinting(!0),this.slider.setContain(`strict`),this.domNode.domNode.appendChild(this.slider.domNode),this._register(U(this.slider.domNode,Bn.POINTER_DOWN,e=>{e.button===0&&(e.preventDefault(),this._sliderPointerDown(e))})),this.onclick(this.slider.domNode,e=>{e.leftButton&&e.stopPropagation()})}_onElementSize(e){return this._scrollbarState.setVisibleSize(e)&&(this._visibilityController.setIsNeeded(this._scrollbarState.isNeeded()),this._shouldRender=!0,this._lazyRender||this.render()),this._shouldRender}_onElementScrollSize(e){return this._scrollbarState.setScrollSize(e)&&(this._visibilityController.setIsNeeded(this._scrollbarState.isNeeded()),this._shouldRender=!0,this._lazyRender||this.render()),this._shouldRender}_onElementScrollPosition(e){return this._scrollbarState.setScrollPosition(e)&&(this._visibilityController.setIsNeeded(this._scrollbarState.isNeeded()),this._shouldRender=!0,this._lazyRender||this.render()),this._shouldRender}beginReveal(){this._visibilityController.setShouldBeVisible(!0)}beginHide(){this._visibilityController.setShouldBeVisible(!1)}render(){this._shouldRender&&(this._shouldRender=!1,this._renderDomNode(this._scrollbarState.getRectangleLargeSize(),this._scrollbarState.getRectangleSmallSize()),this._updateSlider(this._scrollbarState.getSliderSize(),this._scrollbarState.getArrowSize()+this._scrollbarState.getSliderPosition()))}_domNodePointerDown(e){e.target===this.domNode.domNode&&this._onPointerDown(e)}delegatePointerDown(e){let t=this.domNode.domNode.getClientRects()[0].top,n=t+this._scrollbarState.getSliderPosition(),r=t+this._scrollbarState.getSliderPosition()+this._scrollbarState.getSliderSize(),i=this._sliderPointerPosition(e);n<=i&&i<=r?e.button===0&&(e.preventDefault(),this._sliderPointerDown(e)):this._onPointerDown(e)}_onPointerDown(e){let t,n;if(e.target===this.domNode.domNode&&typeof e.offsetX==`number`&&typeof e.offsetY==`number`)t=e.offsetX,n=e.offsetY;else{let r=zn(this.domNode.domNode);t=e.pageX-r.left,n=e.pageY-r.top}let r=this._pointerDownRelativePosition(t,n);this._setDesiredScrollPositionNow(this._scrollByPage?this._scrollbarState.getDesiredScrollPositionFromOffsetPaged(r):this._scrollbarState.getDesiredScrollPositionFromOffset(r)),e.button===0&&(e.preventDefault(),this._sliderPointerDown(e))}_sliderPointerDown(e){if(!e.target||!(e.target instanceof Element))return;let t=this._sliderPointerPosition(e),n=this._sliderOrthogonalPointerPosition(e),r=this._scrollbarState.clone();this.slider.toggleClassName(`active`,!0),this._pointerMoveMonitor.startMonitoring(e.target,e.pointerId,e.buttons,e=>{let i=this._sliderOrthogonalPointerPosition(e),a=Math.abs(i-n);if(At&&a>sr){this._setDesiredScrollPositionNow(r.getScrollPosition());return}let o=this._sliderPointerPosition(e)-t;this._setDesiredScrollPositionNow(r.getDesiredScrollPositionFromDelta(o))},()=>{this.slider.toggleClassName(`active`,!1),this._host.onDragEnd()}),this._host.onDragStart()}_setDesiredScrollPositionNow(e){let t={};this.writeScrollPosition(t,e),this._scrollable.setScrollPositionNow(t)}updateScrollbarSize(e){this._updateScrollbarSize(e),this._scrollbarState.setScrollbarSize(e),this._shouldRender=!0,this._lazyRender||this.render()}isNeeded(){return this._scrollbarState.isNeeded()}},lr=class e{constructor(e,t,n,r,i,a){this._scrollbarSize=Math.round(t),this._oppositeScrollbarSize=Math.round(n),this._arrowSize=Math.round(e),this._visibleSize=r,this._scrollSize=i,this._scrollPosition=a,this._computedAvailableSize=0,this._computedIsNeeded=!1,this._computedSliderSize=0,this._computedSliderRatio=0,this._computedSliderPosition=0,this._refreshComputedValues()}clone(){return new e(this._arrowSize,this._scrollbarSize,this._oppositeScrollbarSize,this._visibleSize,this._scrollSize,this._scrollPosition)}setVisibleSize(e){let t=Math.round(e);return this._visibleSize!==t&&(this._visibleSize=t,this._refreshComputedValues(),!0)}setScrollSize(e){let t=Math.round(e);return this._scrollSize!==t&&(this._scrollSize=t,this._refreshComputedValues(),!0)}setScrollPosition(e){let t=Math.round(e);return this._scrollPosition!==t&&(this._scrollPosition=t,this._refreshComputedValues(),!0)}setScrollbarSize(e){this._scrollbarSize=Math.round(e)}setOppositeScrollbarSize(e){this._oppositeScrollbarSize=Math.round(e)}static _computeValues(e,t,n,r,i){let a=Math.max(0,n-e),o=Math.max(0,a-2*t),s=r>0&&r>n;if(!s)return{computedAvailableSize:Math.round(a),computedIsNeeded:s,computedSliderSize:Math.round(o),computedSliderRatio:0,computedSliderPosition:0};let c=Math.round(Math.max(20,Math.floor(n*o/r))),l=(o-c)/(r-n),u=i*l;return{computedAvailableSize:Math.round(a),computedIsNeeded:s,computedSliderSize:Math.round(c),computedSliderRatio:l,computedSliderPosition:Math.round(u)}}_refreshComputedValues(){let t=e._computeValues(this._oppositeScrollbarSize,this._arrowSize,this._visibleSize,this._scrollSize,this._scrollPosition);this._computedAvailableSize=t.computedAvailableSize,this._computedIsNeeded=t.computedIsNeeded,this._computedSliderSize=t.computedSliderSize,this._computedSliderRatio=t.computedSliderRatio,this._computedSliderPosition=t.computedSliderPosition}getArrowSize(){return this._arrowSize}getScrollPosition(){return this._scrollPosition}getRectangleLargeSize(){return this._computedAvailableSize}getRectangleSmallSize(){return this._scrollbarSize}isNeeded(){return this._computedIsNeeded}getSliderSize(){return this._computedSliderSize}getSliderPosition(){return this._computedSliderPosition}getDesiredScrollPositionFromOffset(e){if(!this._computedIsNeeded)return 0;let t=e-this._arrowSize-this._computedSliderSize/2;return Math.round(t/this._computedSliderRatio)}getDesiredScrollPositionFromOffsetPaged(e){if(!this._computedIsNeeded)return 0;let t=e-this._arrowSize,n=this._scrollPosition;return t<this._computedSliderPosition?n-=this._visibleSize:n+=this._visibleSize,n}getDesiredScrollPositionFromDelta(e){if(!this._computedIsNeeded)return 0;let t=this._computedSliderPosition+e;return Math.round(t/this._computedSliderRatio)}},ur=class extends cr{constructor(e,t,n){let r=e.getScrollDimensions(),i=e.getCurrentScrollPosition();if(super({lazyRender:t.lazyRender,host:n,scrollbarState:new lr(t.horizontalHasArrows?t.arrowSize:0,t.horizontal===2?0:t.horizontalScrollbarSize,t.vertical===2?0:t.verticalScrollbarSize,r.width,r.scrollWidth,i.scrollLeft),visibility:t.horizontal,extraScrollbarClassName:`horizontal`,scrollable:e,scrollByPage:t.scrollByPage}),t.horizontalHasArrows)throw Error(`horizontalHasArrows is not supported in xterm.js`);this._createSlider(Math.floor((t.horizontalScrollbarSize-t.horizontalSliderSize)/2),0,void 0,t.horizontalSliderSize)}_updateSlider(e,t){this.slider.setWidth(e),this.slider.setLeft(t)}_renderDomNode(e,t){this.domNode.setWidth(e),this.domNode.setHeight(t),this.domNode.setLeft(0),this.domNode.setBottom(0)}onDidScroll(e){return this._shouldRender=this._onElementScrollSize(e.scrollWidth)||this._shouldRender,this._shouldRender=this._onElementScrollPosition(e.scrollLeft)||this._shouldRender,this._shouldRender=this._onElementSize(e.width)||this._shouldRender,this._shouldRender}_pointerDownRelativePosition(e,t){return e}_sliderPointerPosition(e){return e.pageX}_sliderOrthogonalPointerPosition(e){return e.pageY}_updateScrollbarSize(e){this.slider.setHeight(e)}writeScrollPosition(e,t){e.scrollLeft=t}updateOptions(e){this.updateScrollbarSize(e.horizontal===2?0:e.horizontalScrollbarSize),this._scrollbarState.setOppositeScrollbarSize(e.vertical===2?0:e.verticalScrollbarSize),this._visibilityController.setVisibility(e.horizontal),this._scrollByPage=e.scrollByPage}},dr=class extends cr{constructor(e,t,n){let r=e.getScrollDimensions(),i=e.getCurrentScrollPosition();if(super({lazyRender:t.lazyRender,host:n,scrollbarState:new lr(t.verticalHasArrows?t.arrowSize:0,t.vertical===2?0:t.verticalScrollbarSize,0,r.height,r.scrollHeight,i.scrollTop),visibility:t.vertical,extraScrollbarClassName:`vertical`,scrollable:e,scrollByPage:t.scrollByPage}),t.verticalHasArrows)throw Error(`horizontalHasArrows is not supported in xterm.js`);this._createSlider(0,Math.floor((t.verticalScrollbarSize-t.verticalSliderSize)/2),t.verticalSliderSize,void 0)}_updateSlider(e,t){this.slider.setHeight(e),this.slider.setTop(t)}_renderDomNode(e,t){this.domNode.setWidth(t),this.domNode.setHeight(e),this.domNode.setRight(0),this.domNode.setTop(0)}onDidScroll(e){return this._shouldRender=this._onElementScrollSize(e.scrollHeight)||this._shouldRender,this._shouldRender=this._onElementScrollPosition(e.scrollTop)||this._shouldRender,this._shouldRender=this._onElementSize(e.height)||this._shouldRender,this._shouldRender}_pointerDownRelativePosition(e,t){return t}_sliderPointerPosition(e){return e.pageY}_sliderOrthogonalPointerPosition(e){return e.pageX}_updateScrollbarSize(e){this.slider.setWidth(e)}writeScrollPosition(e,t){e.scrollTop=t}updateOptions(e){this.updateScrollbarSize(e.vertical===2?0:e.verticalScrollbarSize),this._scrollbarState.setOppositeScrollbarSize(0),this._visibilityController.setVisibility(e.vertical),this._scrollByPage=e.scrollByPage}},fr=500,pr=50,mr=!0,hr=class{constructor(e,t,n){this.timestamp=e,this.deltaX=t,this.deltaY=n,this.score=0}},gr=class{constructor(){this._capacity=5,this._memory=[],this._front=-1,this._rear=-1}isPhysicalMouseWheel(){if(this._front===-1&&this._rear===-1)return!1;let e=1,t=0,n=1,r=this._rear;do{let i=r===this._front?e:2**-n;if(e-=i,t+=this._memory[r].score*i,r===this._front)break;r=(this._capacity+r-1)%this._capacity,n++}while(1);return t<=.5}acceptStandardWheelEvent(e){if(ht){let t=dt(xn(e.browserEvent));this.accept(Date.now(),e.deltaX*t,e.deltaY*t)}else this.accept(Date.now(),e.deltaX,e.deltaY)}accept(e,t,n){let r=null,i=new hr(e,t,n);this._front===-1&&this._rear===-1?(this._memory[0]=i,this._front=0,this._rear=0):(r=this._memory[this._rear],this._rear=(this._rear+1)%this._capacity,this._rear===this._front&&(this._front=(this._front+1)%this._capacity),this._memory[this._rear]=i),i.score=this._computeScore(i,r)}_computeScore(e,t){if(Math.abs(e.deltaX)>0&&Math.abs(e.deltaY)>0)return 1;let n=.5;if((!this._isAlmostInt(e.deltaX)||!this._isAlmostInt(e.deltaY))&&(n+=.25),t){let r=Math.abs(e.deltaX),i=Math.abs(e.deltaY),a=Math.abs(t.deltaX),o=Math.abs(t.deltaY),s=Math.max(Math.min(r,a),1),c=Math.max(Math.min(i,o),1),l=Math.max(r,a),u=Math.max(i,o);l%s===0&&u%c===0&&(n-=.5)}return Math.min(Math.max(n,0),1)}_isAlmostInt(e){return Math.abs(Math.round(e)-e)<.01}};gr.INSTANCE=new gr;var _r=gr,vr=class extends Yn{constructor(e,t,n){super(),this._onScroll=this._register(new H),this.onScroll=this._onScroll.event,this._onWillScroll=this._register(new H),this.onWillScroll=this._onWillScroll.event,this._options=br(t),this._scrollable=n,this._register(this._scrollable.onScroll(e=>{this._onWillScroll.fire(e),this._onDidScroll(e),this._onScroll.fire(e)}));let r={onMouseWheel:e=>this._onMouseWheel(e),onDragStart:()=>this._onDragStart(),onDragEnd:()=>this._onDragEnd()};this._verticalScrollbar=this._register(new dr(this._scrollable,this._options,r)),this._horizontalScrollbar=this._register(new ur(this._scrollable,this._options,r)),this._domNode=document.createElement(`div`),this._domNode.className=`xterm-scrollable-element `+this._options.className,this._domNode.setAttribute(`role`,`presentation`),this._domNode.style.position=`relative`,this._domNode.appendChild(e),this._domNode.appendChild(this._horizontalScrollbar.domNode.domNode),this._domNode.appendChild(this._verticalScrollbar.domNode.domNode),this._options.useShadows?(this._leftShadowDomNode=Un(document.createElement(`div`)),this._leftShadowDomNode.setClassName(`shadow`),this._domNode.appendChild(this._leftShadowDomNode.domNode),this._topShadowDomNode=Un(document.createElement(`div`)),this._topShadowDomNode.setClassName(`shadow`),this._domNode.appendChild(this._topShadowDomNode.domNode),this._topLeftShadowDomNode=Un(document.createElement(`div`)),this._topLeftShadowDomNode.setClassName(`shadow`),this._domNode.appendChild(this._topLeftShadowDomNode.domNode)):(this._leftShadowDomNode=null,this._topShadowDomNode=null,this._topLeftShadowDomNode=null),this._listenOnDomNode=this._options.listenOnDomNode||this._domNode,this._mouseWheelToDispose=[],this._setListeningToMouseWheel(this._options.handleMouseWheel),this.onmouseover(this._listenOnDomNode,e=>this._onMouseOver(e)),this.onmouseleave(this._listenOnDomNode,e=>this._onMouseLeave(e)),this._hideTimeout=this._register(new ln),this._isDragging=!1,this._mouseIsOver=!1,this._shouldRender=!0,this._revealOnScroll=!0}get options(){return this._options}dispose(){this._mouseWheelToDispose=Le(this._mouseWheelToDispose),super.dispose()}getDomNode(){return this._domNode}getOverviewRulerLayoutInfo(){return{parent:this._domNode,insertBefore:this._verticalScrollbar.domNode.domNode}}delegateVerticalScrollbarPointerDown(e){this._verticalScrollbar.delegatePointerDown(e)}getScrollDimensions(){return this._scrollable.getScrollDimensions()}setScrollDimensions(e){this._scrollable.setScrollDimensions(e,!1)}updateClassName(e){this._options.className=e,jt&&(this._options.className+=` mac`),this._domNode.className=`xterm-scrollable-element `+this._options.className}updateOptions(e){typeof e.handleMouseWheel<`u`&&(this._options.handleMouseWheel=e.handleMouseWheel,this._setListeningToMouseWheel(this._options.handleMouseWheel)),typeof e.mouseWheelScrollSensitivity<`u`&&(this._options.mouseWheelScrollSensitivity=e.mouseWheelScrollSensitivity),typeof e.fastScrollSensitivity<`u`&&(this._options.fastScrollSensitivity=e.fastScrollSensitivity),typeof e.scrollPredominantAxis<`u`&&(this._options.scrollPredominantAxis=e.scrollPredominantAxis),typeof e.horizontal<`u`&&(this._options.horizontal=e.horizontal),typeof e.vertical<`u`&&(this._options.vertical=e.vertical),typeof e.horizontalScrollbarSize<`u`&&(this._options.horizontalScrollbarSize=e.horizontalScrollbarSize),typeof e.verticalScrollbarSize<`u`&&(this._options.verticalScrollbarSize=e.verticalScrollbarSize),typeof e.scrollByPage<`u`&&(this._options.scrollByPage=e.scrollByPage),this._horizontalScrollbar.updateOptions(this._options),this._verticalScrollbar.updateOptions(this._options),this._options.lazyRender||this._render()}setRevealOnScroll(e){this._revealOnScroll=e}delegateScrollFromMouseWheelEvent(e){this._onMouseWheel(new an(e))}_setListeningToMouseWheel(e){this._mouseWheelToDispose.length>0!==e&&(this._mouseWheelToDispose=Le(this._mouseWheelToDispose),e)&&this._mouseWheelToDispose.push(U(this._listenOnDomNode,Bn.MOUSE_WHEEL,e=>{this._onMouseWheel(new an(e))},{passive:!1}))}_onMouseWheel(e){if(e.browserEvent?.defaultPrevented)return;let t=_r.INSTANCE;mr&&t.acceptStandardWheelEvent(e);let n=!1;if(e.deltaY||e.deltaX){let r=e.deltaY*this._options.mouseWheelScrollSensitivity,i=e.deltaX*this._options.mouseWheelScrollSensitivity;this._options.scrollPredominantAxis&&(this._options.scrollYToX&&i+r===0?i=r=0:Math.abs(r)>=Math.abs(i)?i=0:r=0),this._options.flipAxes&&([r,i]=[i,r]);let a=!jt&&e.browserEvent&&e.browserEvent.shiftKey;(this._options.scrollYToX||a)&&!i&&(i=r,r=0),e.browserEvent&&e.browserEvent.altKey&&(i*=this._options.fastScrollSensitivity,r*=this._options.fastScrollSensitivity);let o=this._scrollable.getFutureScrollPosition(),s={};if(r){let e=pr*r,t=o.scrollTop-(e<0?Math.floor(e):Math.ceil(e));this._verticalScrollbar.writeScrollPosition(s,t)}if(i){let e=pr*i,t=o.scrollLeft-(e<0?Math.floor(e):Math.ceil(e));this._horizontalScrollbar.writeScrollPosition(s,t)}s=this._scrollable.validateScrollPosition(s),(o.scrollLeft!==s.scrollLeft||o.scrollTop!==s.scrollTop)&&(mr&&this._options.mouseWheelSmoothScroll&&t.isPhysicalMouseWheel()?this._scrollable.setScrollPositionSmooth(s):this._scrollable.setScrollPositionNow(s),n=!0)}let r=n;!r&&this._options.alwaysConsumeMouseWheel&&(r=!0),!r&&this._options.consumeMouseWheelIfScrollbarIsNeeded&&(this._verticalScrollbar.isNeeded()||this._horizontalScrollbar.isNeeded())&&(r=!0),r&&(e.preventDefault(),e.stopPropagation())}_onDidScroll(e){this._shouldRender=this._horizontalScrollbar.onDidScroll(e)||this._shouldRender,this._shouldRender=this._verticalScrollbar.onDidScroll(e)||this._shouldRender,this._options.useShadows&&(this._shouldRender=!0),this._revealOnScroll&&this._reveal(),this._options.lazyRender||this._render()}renderNow(){if(!this._options.lazyRender)throw Error("Please use `lazyRender` together with `renderNow`!");this._render()}_render(){if(this._shouldRender&&(this._shouldRender=!1,this._horizontalScrollbar.render(),this._verticalScrollbar.render(),this._options.useShadows)){let e=this._scrollable.getCurrentScrollPosition(),t=e.scrollTop>0,n=e.scrollLeft>0,r=n?` left`:``,i=t?` top`:``,a=n||t?` top-left-corner`:``;this._leftShadowDomNode.setClassName(`shadow${r}`),this._topShadowDomNode.setClassName(`shadow${i}`),this._topLeftShadowDomNode.setClassName(`shadow${a}${i}${r}`)}}_onDragStart(){this._isDragging=!0,this._reveal()}_onDragEnd(){this._isDragging=!1,this._hide()}_onMouseLeave(e){this._mouseIsOver=!1,this._hide()}_onMouseOver(e){this._mouseIsOver=!0,this._reveal()}_reveal(){this._verticalScrollbar.beginReveal(),this._horizontalScrollbar.beginReveal(),this._scheduleHide()}_hide(){!this._mouseIsOver&&!this._isDragging&&(this._verticalScrollbar.beginHide(),this._horizontalScrollbar.beginHide())}_scheduleHide(){!this._mouseIsOver&&!this._isDragging&&this._hideTimeout.cancelAndSet(()=>this._hide(),fr)}},yr=class extends vr{constructor(e,t,n){super(e,t,n)}setScrollPosition(e){e.reuseAnimation?this._scrollable.setScrollPositionSmooth(e,e.reuseAnimation):this._scrollable.setScrollPositionNow(e)}getScrollPosition(){return this._scrollable.getCurrentScrollPosition()}};function br(e){let t={lazyRender:typeof e.lazyRender<`u`&&e.lazyRender,className:typeof e.className<`u`?e.className:``,useShadows:typeof e.useShadows<`u`?e.useShadows:!0,handleMouseWheel:typeof e.handleMouseWheel<`u`?e.handleMouseWheel:!0,flipAxes:typeof e.flipAxes<`u`&&e.flipAxes,consumeMouseWheelIfScrollbarIsNeeded:typeof e.consumeMouseWheelIfScrollbarIsNeeded<`u`&&e.consumeMouseWheelIfScrollbarIsNeeded,alwaysConsumeMouseWheel:typeof e.alwaysConsumeMouseWheel<`u`&&e.alwaysConsumeMouseWheel,scrollYToX:typeof e.scrollYToX<`u`&&e.scrollYToX,mouseWheelScrollSensitivity:typeof e.mouseWheelScrollSensitivity<`u`?e.mouseWheelScrollSensitivity:1,fastScrollSensitivity:typeof e.fastScrollSensitivity<`u`?e.fastScrollSensitivity:5,scrollPredominantAxis:typeof e.scrollPredominantAxis<`u`?e.scrollPredominantAxis:!0,mouseWheelSmoothScroll:typeof e.mouseWheelSmoothScroll<`u`?e.mouseWheelSmoothScroll:!0,arrowSize:typeof e.arrowSize<`u`?e.arrowSize:11,listenOnDomNode:typeof e.listenOnDomNode<`u`?e.listenOnDomNode:null,horizontal:typeof e.horizontal<`u`?e.horizontal:1,horizontalScrollbarSize:typeof e.horizontalScrollbarSize<`u`?e.horizontalScrollbarSize:10,horizontalSliderSize:typeof e.horizontalSliderSize<`u`?e.horizontalSliderSize:0,horizontalHasArrows:typeof e.horizontalHasArrows<`u`&&e.horizontalHasArrows,vertical:typeof e.vertical<`u`?e.vertical:1,verticalScrollbarSize:typeof e.verticalScrollbarSize<`u`?e.verticalScrollbarSize:10,verticalHasArrows:typeof e.verticalHasArrows<`u`&&e.verticalHasArrows,verticalSliderSize:typeof e.verticalSliderSize<`u`?e.verticalSliderSize:0,scrollByPage:typeof e.scrollByPage<`u`&&e.scrollByPage};return t.horizontalSliderSize=typeof e.horizontalSliderSize<`u`?e.horizontalSliderSize:t.horizontalScrollbarSize,t.verticalSliderSize=typeof e.verticalSliderSize<`u`?e.verticalSliderSize:t.verticalScrollbarSize,jt&&(t.className+=` mac`),t}var xr=class extends V{constructor(e,t,n,r,i,a,o,s){super(),this._bufferService=n,this._optionsService=o,this._renderService=s,this._onRequestScrollLines=this._register(new H),this.onRequestScrollLines=this._onRequestScrollLines.event,this._isSyncing=!1,this._isHandlingScroll=!1,this._suppressOnScrollHandler=!1;let c=this._register(new $n({forceIntegerValues:!1,smoothScrollDuration:this._optionsService.rawOptions.smoothScrollDuration,scheduleAtNextAnimationFrame:e=>Fn(r.window,e)}));this._register(this._optionsService.onSpecificOptionChange(`smoothScrollDuration`,()=>{c.setSmoothScrollDuration(this._optionsService.rawOptions.smoothScrollDuration)})),this._scrollableElement=this._register(new yr(t,{vertical:1,horizontal:2,useShadows:!1,mouseWheelSmoothScroll:!0,...this._getChangeOptions()},c)),this._register(this._optionsService.onMultipleOptionChange([`scrollSensitivity`,`fastScrollSensitivity`,`overviewRuler`],()=>this._scrollableElement.updateOptions(this._getChangeOptions()))),this._register(i.onProtocolChange(e=>{this._scrollableElement.updateOptions({handleMouseWheel:!(e&16)})})),this._scrollableElement.setScrollDimensions({height:0,scrollHeight:0}),this._register(Ye.runAndSubscribe(a.onChangeColors,()=>{this._scrollableElement.getDomNode().style.backgroundColor=a.colors.background.css})),e.appendChild(this._scrollableElement.getDomNode()),this._register(ze(()=>this._scrollableElement.getDomNode().remove())),this._styleElement=r.mainDocument.createElement(`style`),t.appendChild(this._styleElement),this._register(ze(()=>this._styleElement.remove())),this._register(Ye.runAndSubscribe(a.onChangeColors,()=>{this._styleElement.textContent=[`.xterm .xterm-scrollable-element > .scrollbar > .slider {`,`  background: ${a.colors.scrollbarSliderBackground.css};`,`}`,`.xterm .xterm-scrollable-element > .scrollbar > .slider:hover {`,`  background: ${a.colors.scrollbarSliderHoverBackground.css};`,`}`,`.xterm .xterm-scrollable-element > .scrollbar > .slider.active {`,`  background: ${a.colors.scrollbarSliderActiveBackground.css};`,`}`].join(`
`)})),this._register(this._bufferService.onResize(()=>this.queueSync())),this._register(this._bufferService.buffers.onBufferActivate(()=>{this._latestYDisp=void 0,this.queueSync()})),this._register(this._bufferService.onScroll(()=>this._sync())),this._register(this._scrollableElement.onScroll(e=>this._handleScroll(e)))}scrollLines(e){let t=this._scrollableElement.getScrollPosition();this._scrollableElement.setScrollPosition({reuseAnimation:!0,scrollTop:t.scrollTop+e*this._renderService.dimensions.css.cell.height})}scrollToLine(e,t){t&&(this._latestYDisp=e),this._scrollableElement.setScrollPosition({reuseAnimation:!t,scrollTop:e*this._renderService.dimensions.css.cell.height})}_getChangeOptions(){return{mouseWheelScrollSensitivity:this._optionsService.rawOptions.scrollSensitivity,fastScrollSensitivity:this._optionsService.rawOptions.fastScrollSensitivity,verticalScrollbarSize:this._optionsService.rawOptions.overviewRuler?.width||14}}queueSync(e){e!==void 0&&(this._latestYDisp=e),this._queuedAnimationFrame===void 0&&(this._queuedAnimationFrame=this._renderService.addRefreshCallback(()=>{this._queuedAnimationFrame=void 0,this._sync(this._latestYDisp)}))}_sync(e=this._bufferService.buffer.ydisp){!this._renderService||this._isSyncing||(this._isSyncing=!0,this._suppressOnScrollHandler=!0,this._scrollableElement.setScrollDimensions({height:this._renderService.dimensions.css.canvas.height,scrollHeight:this._renderService.dimensions.css.cell.height*this._bufferService.buffer.lines.length}),this._suppressOnScrollHandler=!1,e!==this._latestYDisp&&this._scrollableElement.setScrollPosition({scrollTop:e*this._renderService.dimensions.css.cell.height}),this._isSyncing=!1)}_handleScroll(e){if(!this._renderService||this._isHandlingScroll||this._suppressOnScrollHandler)return;this._isHandlingScroll=!0;let t=Math.round(e.scrollTop/this._renderService.dimensions.css.cell.height),n=t-this._bufferService.buffer.ydisp;n!==0&&(this._latestYDisp=t,this._onRequestScrollLines.fire(n)),this._isHandlingScroll=!1}};xr=f([p(2,F),p(3,B),p(4,I),p(5,_e),p(6,z),p(7,me)],xr);var Sr=class extends V{constructor(e,t,n,r,i){super(),this._screenElement=e,this._bufferService=t,this._coreBrowserService=n,this._decorationService=r,this._renderService=i,this._decorationElements=new Map,this._altBufferIsActive=!1,this._dimensionsChanged=!1,this._container=document.createElement(`div`),this._container.classList.add(`xterm-decoration-container`),this._screenElement.appendChild(this._container),this._register(this._renderService.onRenderedViewportChange(()=>this._doRefreshDecorations())),this._register(this._renderService.onDimensionsChange(()=>{this._dimensionsChanged=!0,this._queueRefresh()})),this._register(this._coreBrowserService.onDprChange(()=>this._queueRefresh())),this._register(this._bufferService.buffers.onBufferActivate(()=>{this._altBufferIsActive=this._bufferService.buffer===this._bufferService.buffers.alt})),this._register(this._decorationService.onDecorationRegistered(()=>this._queueRefresh())),this._register(this._decorationService.onDecorationRemoved(e=>this._removeDecoration(e))),this._register(ze(()=>{this._container.remove(),this._decorationElements.clear()}))}_queueRefresh(){this._animationFrame===void 0&&(this._animationFrame=this._renderService.addRefreshCallback(()=>{this._doRefreshDecorations(),this._animationFrame=void 0}))}_doRefreshDecorations(){for(let e of this._decorationService.decorations)this._renderDecoration(e);this._dimensionsChanged=!1}_renderDecoration(e){this._refreshStyle(e),this._dimensionsChanged&&this._refreshXPosition(e)}_createElement(e){let t=this._coreBrowserService.mainDocument.createElement(`div`);t.classList.add(`xterm-decoration`),t.classList.toggle(`xterm-decoration-top-layer`,e?.options?.layer===`top`),t.style.width=`${Math.round((e.options.width||1)*this._renderService.dimensions.css.cell.width)}px`,t.style.height=`${(e.options.height||1)*this._renderService.dimensions.css.cell.height}px`,t.style.top=`${(e.marker.line-this._bufferService.buffers.active.ydisp)*this._renderService.dimensions.css.cell.height}px`,t.style.lineHeight=`${this._renderService.dimensions.css.cell.height}px`;let n=e.options.x??0;return n&&n>this._bufferService.cols&&(t.style.display=`none`),this._refreshXPosition(e,t),t}_refreshStyle(e){let t=e.marker.line-this._bufferService.buffers.active.ydisp;if(t<0||t>=this._bufferService.rows)e.element&&(e.element.style.display=`none`,e.onRenderEmitter.fire(e.element));else{let n=this._decorationElements.get(e);n||(n=this._createElement(e),e.element=n,this._decorationElements.set(e,n),this._container.appendChild(n),e.onDispose(()=>{this._decorationElements.delete(e),n.remove()})),n.style.display=this._altBufferIsActive?`none`:`block`,this._altBufferIsActive||(n.style.width=`${Math.round((e.options.width||1)*this._renderService.dimensions.css.cell.width)}px`,n.style.height=`${(e.options.height||1)*this._renderService.dimensions.css.cell.height}px`,n.style.top=`${t*this._renderService.dimensions.css.cell.height}px`,n.style.lineHeight=`${this._renderService.dimensions.css.cell.height}px`),e.onRenderEmitter.fire(n)}}_refreshXPosition(e,t=e.element){if(!t)return;let n=e.options.x??0;(e.options.anchor||`left`)===`right`?t.style.right=n?`${n*this._renderService.dimensions.css.cell.width}px`:``:t.style.left=n?`${n*this._renderService.dimensions.css.cell.width}px`:``}_removeDecoration(e){this._decorationElements.get(e)?.remove(),this._decorationElements.delete(e),e.dispose()}};Sr=f([p(1,F),p(2,B),p(3,le),p(4,me)],Sr);var Cr=class{constructor(){this._zones=[],this._zonePool=[],this._zonePoolIndex=0,this._linePadding={full:0,left:0,center:0,right:0}}get zones(){return this._zonePool.length=Math.min(this._zonePool.length,this._zones.length),this._zones}clear(){this._zones.length=0,this._zonePoolIndex=0}addDecoration(e){if(e.options.overviewRulerOptions){for(let t of this._zones)if(t.color===e.options.overviewRulerOptions.color&&t.position===e.options.overviewRulerOptions.position){if(this._lineIntersectsZone(t,e.marker.line))return;if(this._lineAdjacentToZone(t,e.marker.line,e.options.overviewRulerOptions.position)){this._addLineToZone(t,e.marker.line);return}}if(this._zonePoolIndex<this._zonePool.length){this._zonePool[this._zonePoolIndex].color=e.options.overviewRulerOptions.color,this._zonePool[this._zonePoolIndex].position=e.options.overviewRulerOptions.position,this._zonePool[this._zonePoolIndex].startBufferLine=e.marker.line,this._zonePool[this._zonePoolIndex].endBufferLine=e.marker.line,this._zones.push(this._zonePool[this._zonePoolIndex++]);return}this._zones.push({color:e.options.overviewRulerOptions.color,position:e.options.overviewRulerOptions.position,startBufferLine:e.marker.line,endBufferLine:e.marker.line}),this._zonePool.push(this._zones[this._zones.length-1]),this._zonePoolIndex++}}setPadding(e){this._linePadding=e}_lineIntersectsZone(e,t){return 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this._optionsService.options.overviewRuler?.width||0}_refreshDrawConstants(){let e=Math.floor((this._canvas.width-1)/3),t=Math.ceil((this._canvas.width-1)/3);Tr.full=this._canvas.width,Tr.left=e,Tr.center=t,Tr.right=e,this._refreshDrawHeightConstants(),Er.full=1,Er.left=1,Er.center=1+Tr.left,Er.right=1+Tr.left+Tr.center}_refreshDrawHeightConstants(){wr.full=Math.round(2*this._coreBrowserService.dpr);let e=this._canvas.height/this._bufferService.buffer.lines.length,t=Math.round(Math.max(Math.min(e,12),6)*this._coreBrowserService.dpr);wr.left=t,wr.center=t,wr.right=t}_refreshColorZonePadding(){this._colorZoneStore.setPadding({full:Math.floor(this._bufferService.buffers.active.lines.length/(this._canvas.height-1)*wr.full),left:Math.floor(this._bufferService.buffers.active.lines.length/(this._canvas.height-1)*wr.left),center:Math.floor(this._bufferService.buffers.active.lines.length/(this._canvas.height-1)*wr.center),right:Math.floor(this._bufferService.buffers.active.lines.length/(this._canvas.height-1)*wr.right)}),this._lastKnownBufferLength=this._bufferService.buffers.normal.lines.length}_refreshCanvasDimensions(){this._canvas.style.width=`${this._width}px`,this._canvas.width=Math.round(this._width*this._coreBrowserService.dpr),this._canvas.style.height=`${this._screenElement.clientHeight}px`,this._canvas.height=Math.round(this._screenElement.clientHeight*this._coreBrowserService.dpr),this._refreshDrawConstants(),this._refreshColorZonePadding()}_refreshDecorations(){this._shouldUpdateDimensions&&this._refreshCanvasDimensions(),this._ctx.clearRect(0,0,this._canvas.width,this._canvas.height),this._colorZoneStore.clear();for(let e of this._decorationService.decorations)this._colorZoneStore.addDecoration(e);this._ctx.lineWidth=1,this._renderRulerOutline();let e=this._colorZoneStore.zones;for(let t of e)t.position!==`full`&&this._renderColorZone(t);for(let t of 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this._isComposing}compositionstart(){this._isComposing=!0,this._compositionPosition.start=this._textarea.value.length,this._compositionView.textContent=``,this._dataAlreadySent=``,this._compositionView.classList.add(`active`)}compositionupdate(e){this._compositionView.textContent=e.data,this.updateCompositionElements(),setTimeout(()=>{this._compositionPosition.end=this._textarea.value.length},0)}compositionend(){this._finalizeComposition(!0)}keydown(e){if(this._isComposing||this._isSendingComposition){if(e.keyCode===20||e.keyCode===229||e.keyCode===16||e.keyCode===17||e.keyCode===18)return!1;this._finalizeComposition(!1)}return e.keyCode!==229||(this._handleAnyTextareaChanges(),!1)}_finalizeComposition(e){if(this._compositionView.classList.remove(`active`),this._isComposing=!1,e){let e={start:this._compositionPosition.start,end:this._compositionPosition.end};this._isSendingComposition=!0,setTimeout(()=>{if(this._isSendingComposition){this._isSendingComposition=!1;let t;e.start+=this._dataAlreadySent.length,t=this._isComposing?this._textarea.value.substring(e.start,this._compositionPosition.start):this._textarea.value.substring(e.start),t.length>0&&this._coreService.triggerDataEvent(t,!0)}},0)}else{this._isSendingComposition=!1;let e=this._textarea.value.substring(this._compositionPosition.start,this._compositionPosition.end);this._coreService.triggerDataEvent(e,!0)}}_handleAnyTextareaChanges(){let e=this._textarea.value;setTimeout(()=>{if(!this._isComposing){let t=this._textarea.value,n=t.replace(e,``);this._dataAlreadySent=n,t.length>e.length?this._coreService.triggerDataEvent(n,!0):t.length<e.length?this._coreService.triggerDataEvent(`${W.DEL}`,!0):t.length===e.length&&t!==e&&this._coreService.triggerDataEvent(t,!0)}},0)}updateCompositionElements(e){if(this._isComposing){if(this._bufferService.buffer.isCursorInViewport){let e=Math.min(this._bufferService.buffer.x,this._bufferService.cols-1),t=this._renderService.dimensions.css.cell.height,n=this._bufferService.buffer.y*this._renderService.dimensions.css.cell.height,r=e*this._renderService.dimensions.css.cell.width;this._compositionView.style.left=r+`px`,this._compositionView.style.top=n+`px`,this._compositionView.style.height=t+`px`,this._compositionView.style.lineHeight=t+`px`,this._compositionView.style.fontFamily=this._optionsService.rawOptions.fontFamily,this._compositionView.style.fontSize=this._optionsService.rawOptions.fontSize+`px`;let i=this._compositionView.getBoundingClientRect();this._textarea.style.left=r+`px`,this._textarea.style.top=n+`px`,this._textarea.style.width=Math.max(i.width,1)+`px`,this._textarea.style.height=Math.max(i.height,1)+`px`,this._textarea.style.lineHeight=i.height+`px`}e||setTimeout(()=>this.updateCompositionElements(!0),0)}}};Ar=f([p(2,F),p(3,z),p(4,L),p(5,me)],Ar);var jr=0,Mr=0,Nr=0,Pr=0,Fr={css:`#00000000`,rgba:0},Ir;(e=>{function t(e,t,n,r){return r===void 0?`#${Vr(e)}${Vr(t)}${Vr(n)}`:`#${Vr(e)}${Vr(t)}${Vr(n)}${Vr(r)}`}e.toCss=t;function n(e,t,n,r=255){return(e<<24|t<<16|n<<8|r)>>>0}e.toRgba=n;function r(t,n,r,i){return{css:e.toCss(t,n,r,i),rgba:e.toRgba(t,n,r,i)}}e.toColor=r})(Ir||={});var Lr;(e=>{function t(e,t){if(Pr=(t.rgba&255)/255,Pr===1)return{css:t.css,rgba:t.rgba};let n=t.rgba>>24&255,r=t.rgba>>16&255,i=t.rgba>>8&255,a=e.rgba>>24&255,o=e.rgba>>16&255,s=e.rgba>>8&255;return jr=a+Math.round((n-a)*Pr),Mr=o+Math.round((r-o)*Pr),Nr=s+Math.round((i-s)*Pr),{css:Ir.toCss(jr,Mr,Nr),rgba:Ir.toRgba(jr,Mr,Nr)}}e.blend=t;function n(e){return(e.rgba&255)==255}e.isOpaque=n;function r(e,t,n){let r=Br.ensureContrastRatio(e.rgba,t.rgba,n);if(r)return Ir.toColor(r>>24&255,r>>16&255,r>>8&255)}e.ensureContrastRatio=r;function i(e){let t=(e.rgba|255)>>>0;return[jr,Mr,Nr]=Br.toChannels(t),{css:Ir.toCss(jr,Mr,Nr),rgba:t}}e.opaque=i;function a(e,t){return 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d=[],f=this._characterJoinerService.getJoinedCharacters(t),p=this._themeService.colors,m=e.getNoBgTrimmedLength();n&&m<a+1&&(m=a+1);let h,g=0,_=``,v=0,y=0,b=0,x=0,S=!1,C=0,w=!1,T=0,E=0,D=[],O=l!==-1&&u!==-1;for(let k=0;k<m;k++){e.loadCell(k,this._workCell);let m=this._workCell.getWidth();if(m===0)continue;let ne=!1,A=k>=E,re=k,j=this._workCell;if(f.length>0&&k===f[0][0]&&A){let r=f.shift(),i=this._isCellInSelection(r[0],t);for(v=r[0]+1;v<r[1];v++)A&&=i===this._isCellInSelection(v,t);A&&=!n||a<r[0]||a>=r[1],A?(ne=!0,j=new Ur(this._workCell,e.translateToString(!0,r[0],r[1]),r[1]-r[0]),re=r[1]-1,m=j.getWidth()):E=r[1]}let M=this._isCellInSelection(k,t),N=n&&k===a,P=O&&k>=l&&k<=u,ie=!1;this._decorationService.forEachDecorationAtCell(k,t,void 0,e=>{ie=!0});let F=j.getChars()||ee;if(F===` `&&(j.isUnderline()||j.isOverline())&&(F=`\xA0`),T=m*s-c.get(F,j.isBold(),j.isItalic()),!h)h=this._document.createElement(`span`);else if(g&&(M&&w||!M&&!w&&j.bg===y)&&(M&&w&&p.selectionForeground||j.fg===b)&&j.extended.ext===x&&P===S&&T===C&&!N&&!ne&&!ie&&A){j.isInvisible()?_+=ee:_+=F,g++;continue}else g&&(h.textContent=_),h=this._document.createElement(`span`),g=0,_=``;if(y=j.bg,b=j.fg,x=j.extended.ext,S=P,C=T,w=M,ne&&a>=k&&a<=re&&(a=k),!this._coreService.isCursorHidden&&N&&this._coreService.isCursorInitialized){if(D.push(`xterm-cursor`),this._coreBrowserService.isFocused)o&&D.push(`xterm-cursor-blink`),D.push(r===`bar`?`xterm-cursor-bar`:r===`underline`?`xterm-cursor-underline`:`xterm-cursor-block`);else if(i)switch(i){case`outline`:D.push(`xterm-cursor-outline`);break;case`block`:D.push(`xterm-cursor-block`);break;case`bar`:D.push(`xterm-cursor-bar`);break;case`underline`:D.push(`xterm-cursor-underline`)}}if(j.isBold()&&D.push(`xterm-bold`),j.isItalic()&&D.push(`xterm-italic`),j.isDim()&&D.push(`xterm-dim`),_=j.isInvisible()?ee:j.getChars()||ee,j.isUnderline()&&(D.push(`xterm-underline-${j.extended.underlineStyle}`),_===` `&&(_=`\xA0`),!j.isUnderlineColorDefault())){if(j.isUnderlineColorRGB())h.style.textDecorationColor=`rgb(${te.toColorRGB(j.getUnderlineColor()).join(`,`)})`;else{let e=j.getUnderlineColor();this._optionsService.rawOptions.drawBoldTextInBrightColors&&j.isBold()&&e<8&&(e+=8),h.style.textDecorationColor=p.ansi[e].css}}j.isOverline()&&(D.push(`xterm-overline`),_===` `&&(_=`\xA0`)),j.isStrikethrough()&&D.push(`xterm-strikethrough`),P&&(h.style.textDecoration=`underline`);let I=j.getFgColor(),L=j.getFgColorMode(),R=j.getBgColor(),ae=j.getBgColorMode(),oe=!!j.isInverse();if(oe){let e=I;I=R,R=e;let t=L;L=ae,ae=t}let z,se,ce=!1;this._decorationService.forEachDecorationAtCell(k,t,void 0,e=>{e.options.layer!==`top`&&ce||(e.backgroundColorRGB&&(ae=50331648,R=e.backgroundColorRGB.rgba>>8&16777215,z=e.backgroundColorRGB),e.foregroundColorRGB&&(L=50331648,I=e.foregroundColorRGB.rgba>>8&16777215,se=e.foregroundColorRGB),ce=e.options.layer===`top`)}),!ce&&M&&(z=this._coreBrowserService.isFocused?p.selectionBackgroundOpaque:p.selectionInactiveBackgroundOpaque,R=z.rgba>>8&16777215,ae=50331648,ce=!0,p.selectionForeground&&(L=50331648,I=p.selectionForeground.rgba>>8&16777215,se=p.selectionForeground)),ce&&D.push(`xterm-decoration-top`);let le;switch(ae){case 16777216:case 33554432:le=p.ansi[R],D.push(`xterm-bg-${R}`);break;case 50331648:le=Ir.toColor(R>>16,R>>8&255,R&255),this._addStyle(h,`background-color:#${Zr((R>>>0).toString(16),`0`,6)}`);break;default:oe?(le=p.foreground,D.push(`xterm-bg-257`)):le=p.background}switch(z||j.isDim()&&(z=Lr.multiplyOpacity(le,.5)),L){case 16777216:case 33554432:j.isBold()&&I<8&&this._optionsService.rawOptions.drawBoldTextInBrightColors&&(I+=8),this._applyMinimumContrast(h,le,p.ansi[I],j,z,void 0)||D.push(`xterm-fg-${I}`);break;case 50331648:let e=Ir.toColor(I>>16&255,I>>8&255,I&255);this._applyMinimumContrast(h,le,e,j,z,se)||this._addStyle(h,`color:#${Zr(I.toString(16),`0`,6)}`);break;default:this._applyMinimumContrast(h,le,p.foreground,j,z,se)||oe&&D.push(`xterm-fg-257`)}D.length&&=(h.className=D.join(` `),0),!N&&!ne&&!ie&&A?g++:h.textContent=_,T!==this.defaultSpacing&&(h.style.letterSpacing=`${T}px`),d.push(h),k=re}return h&&g&&(h.textContent=_),d}_applyMinimumContrast(e,t,n,r,i,a){if(this._optionsService.rawOptions.minimumContrastRatio===1||qr(r.getCode()))return!1;let o=this._getContrastCache(r),s;if(!i&&!a&&(s=o.getColor(t.rgba,n.rgba)),s===void 0){let e=this._optionsService.rawOptions.minimumContrastRatio/(r.isDim()?2:1);s=Lr.ensureContrastRatio(i||t,a||n,e),o.setColor((i||t).rgba,(a||n).rgba,s??null)}return s?(this._addStyle(e,`color:${s.css}`),!0):!1}_getContrastCache(e){return e.isDim()?this._themeService.colors.halfContrastCache:this._themeService.colors.contrastCache}_addStyle(e,t){e.setAttribute(`style`,`${e.getAttribute(`style`)||``}${t};`)}_isCellInSelection(e,t){let n=this._selectionStart,r=this._selectionEnd;return!n||!r?!1:this._columnSelectMode?n[0]<=r[0]?e>=n[0]&&t>=n[1]&&e<r[0]&&t<=r[1]:e<n[0]&&t>=n[1]&&e>=r[0]&&t<=r[1]:t>n[1]&&t<r[1]||n[1]===r[1]&&t===n[1]&&e>=n[0]&&e<r[0]||n[1]<r[1]&&t===r[1]&&e<r[0]||n[1]<r[1]&&t===n[1]&&e>=n[0]}};Xr=f([p(1,ge),p(2,z),p(3,B),p(4,L),p(5,le),p(6,_e)],Xr);function Zr(e,t,n){for(;e.length<n;)e=t+e;return e}var Qr=class{constructor(e,t){this._flat=new Float32Array(256),this._font=``,this._fontSize=0,this._weight=`normal`,this._weightBold=`bold`,this._measureElements=[],this._container=e.createElement(`div`),this._container.classList.add(`xterm-width-cache-measure-container`),this._container.setAttribute(`aria-hidden`,`true`),this._container.style.whiteSpace=`pre`,this._container.style.fontKerning=`none`;let n=e.createElement(`span`);n.classList.add(`xterm-char-measure-element`);let r=e.createElement(`span`);r.classList.add(`xterm-char-measure-element`),r.style.fontWeight=`bold`;let i=e.createElement(`span`);i.classList.add(`xterm-char-measure-element`),i.style.fontStyle=`italic`;let a=e.createElement(`span`);a.classList.add(`xterm-char-measure-element`),a.style.fontWeight=`bold`,a.style.fontStyle=`italic`,this._measureElements=[n,r,i,a],this._container.appendChild(n),this._container.appendChild(r),this._container.appendChild(i),this._container.appendChild(a),t.appendChild(this._container),this.clear()}dispose(){this._container.remove(),this._measureElements.length=0,this._holey=void 0}clear(){this._flat.fill(-9999),this._holey=new Map}setFont(e,t,n,r){e===this._font&&t===this._fontSize&&n===this._weight&&r===this._weightBold||(this._font=e,this._fontSize=t,this._weight=n,this._weightBold=r,this._container.style.fontFamily=this._font,this._container.style.fontSize=`${this._fontSize}px`,this._measureElements[0].style.fontWeight=`${n}`,this._measureElements[1].style.fontWeight=`${r}`,this._measureElements[2].style.fontWeight=`${n}`,this._measureElements[3].style.fontWeight=`${r}`,this.clear())}get(e,t,n){let r=0;if(!t&&!n&&e.length===1&&(r=e.charCodeAt(0))<256){if(this._flat[r]!==-9999)return this._flat[r];let t=this._measure(e,0);return t>0&&(this._flat[r]=t),t}let i=e;t&&(i+=`B`),n&&(i+=`I`);let a=this._holey.get(i);if(a===void 0){let r=0;t&&(r|=1),n&&(r|=2),a=this._measure(e,r),a>0&&this._holey.set(i,a)}return a}_measure(e,t){let n=this._measureElements[t];return n.textContent=e.repeat(32),n.offsetWidth/32}},$r=class{constructor(){this.clear()}clear(){this.hasSelection=!1,this.columnSelectMode=!1,this.viewportStartRow=0,this.viewportEndRow=0,this.viewportCappedStartRow=0,this.viewportCappedEndRow=0,this.startCol=0,this.endCol=0,this.selectionStart=void 0,this.selectionEnd=void 0}update(e,t,n,r=!1){if(this.selectionStart=t,this.selectionEnd=n,!t||!n||t[0]===n[0]&&t[1]===n[1]){this.clear();return}let i=e.buffers.active.ydisp,a=t[1]-i,o=n[1]-i,s=Math.max(a,0),c=Math.min(o,e.rows-1);if(s>=e.rows||c<0){this.clear();return}this.hasSelection=!0,this.columnSelectMode=r,this.viewportStartRow=a,this.viewportEndRow=o,this.viewportCappedStartRow=s,this.viewportCappedEndRow=c,this.startCol=t[0],this.endCol=n[0]}isCellSelected(e,t,n){return this.hasSelection?(n-=e.buffer.active.viewportY,this.columnSelectMode?this.startCol<=this.endCol?t>=this.startCol&&n>=this.viewportCappedStartRow&&t<this.endCol&&n<=this.viewportCappedEndRow:t<this.startCol&&n>=this.viewportCappedStartRow&&t>=this.endCol&&n<=this.viewportCappedEndRow:n>this.viewportStartRow&&n<this.viewportEndRow||this.viewportStartRow===this.viewportEndRow&&n===this.viewportStartRow&&t>=this.startCol&&t<this.endCol||this.viewportStartRow<this.viewportEndRow&&n===this.viewportEndRow&&t<this.endCol||this.viewportStartRow<this.viewportEndRow&&n===this.viewportStartRow&&t>=this.startCol):!1}};function ei(){return new $r}var ti=`xterm-dom-renderer-owner-`,ni=`xterm-rows`,ri=`xterm-fg-`,ii=`xterm-bg-`,ai=`xterm-focus`,oi=`xterm-selection`,si=1,ci=class extends V{constructor(e,t,n,r,i,a,o,s,c,l,u,d,f,p){super(),this._terminal=e,this._document=t,this._element=n,this._screenElement=r,this._viewportElement=i,this._helperContainer=a,this._linkifier2=o,this._charSizeService=c,this._optionsService=l,this._bufferService=u,this._coreService=d,this._coreBrowserService=f,this._themeService=p,this._terminalClass=si++,this._rowElements=[],this._selectionRenderModel=ei(),this.onRequestRedraw=this._register(new H).event,this._rowContainer=this._document.createElement(`div`),this._rowContainer.classList.add(ni),this._rowContainer.style.lineHeight=`normal`,this._rowContainer.setAttribute(`aria-hidden`,`true`),this._refreshRowElements(this._bufferService.cols,this._bufferService.rows),this._selectionContainer=this._document.createElement(`div`),this._selectionContainer.classList.add(oi),this._selectionContainer.setAttribute(`aria-hidden`,`true`),this.dimensions=Jr(),this._updateDimensions(),this._register(this._optionsService.onOptionChange(()=>this._handleOptionsChanged())),this._register(this._themeService.onChangeColors(e=>this._injectCss(e))),this._injectCss(this._themeService.colors),this._rowFactory=s.createInstance(Xr,document),this._element.classList.add(ti+this._terminalClass),this._screenElement.appendChild(this._rowContainer),this._screenElement.appendChild(this._selectionContainer),this._register(this._linkifier2.onShowLinkUnderline(e=>this._handleLinkHover(e))),this._register(this._linkifier2.onHideLinkUnderline(e=>this._handleLinkLeave(e))),this._register(ze(()=>{this._element.classList.remove(ti+this._terminalClass),this._rowContainer.remove(),this._selectionContainer.remove(),this._widthCache.dispose(),this._themeStyleElement.remove(),this._dimensionsStyleElement.remove()})),this._widthCache=new Qr(this._document,this._helperContainer),this._widthCache.setFont(this._optionsService.rawOptions.fontFamily,this._optionsService.rawOptions.fontSize,this._optionsService.rawOptions.fontWeight,this._optionsService.rawOptions.fontWeightBold),this._setDefaultSpacing()}_updateDimensions(){let e=this._coreBrowserService.dpr;this.dimensions.device.char.width=this._charSizeService.width*e,this.dimensions.device.char.height=Math.ceil(this._charSizeService.height*e),this.dimensions.device.cell.width=this.dimensions.device.char.width+Math.round(this._optionsService.rawOptions.letterSpacing),this.dimensions.device.cell.height=Math.floor(this.dimensions.device.char.height*this._optionsService.rawOptions.lineHeight),this.dimensions.device.char.left=0,this.dimensions.device.char.top=0,this.dimensions.device.canvas.width=this.dimensions.device.cell.width*this._bufferService.cols,this.dimensions.device.canvas.height=this.dimensions.device.cell.height*this._bufferService.rows,this.dimensions.css.canvas.width=Math.round(this.dimensions.device.canvas.width/e),this.dimensions.css.canvas.height=Math.round(this.dimensions.device.canvas.height/e),this.dimensions.css.cell.width=this.dimensions.css.canvas.width/this._bufferService.cols,this.dimensions.css.cell.height=this.dimensions.css.canvas.height/this._bufferService.rows;for(let e of this._rowElements)e.style.width=`${this.dimensions.css.canvas.width}px`,e.style.height=`${this.dimensions.css.cell.height}px`,e.style.lineHeight=`${this.dimensions.css.cell.height}px`,e.style.overflow=`hidden`;this._dimensionsStyleElement||(this._dimensionsStyleElement=this._document.createElement(`style`),this._screenElement.appendChild(this._dimensionsStyleElement));let t=`${this._terminalSelector} .${ni} span { display: inline-block; height: 100%; vertical-align: top;}`;this._dimensionsStyleElement.textContent=t,this._selectionContainer.style.height=this._viewportElement.style.height,this._screenElement.style.width=`${this.dimensions.css.canvas.width}px`,this._screenElement.style.height=`${this.dimensions.css.canvas.height}px`}_injectCss(e){this._themeStyleElement||(this._themeStyleElement=this._document.createElement(`style`),this._screenElement.appendChild(this._themeStyleElement));let t=`${this._terminalSelector} .${ni} { pointer-events: none; color: ${e.foreground.css}; font-family: ${this._optionsService.rawOptions.fontFamily}; font-size: ${this._optionsService.rawOptions.fontSize}px; font-kerning: none; white-space: pre}`;t+=`${this._terminalSelector} .${ni} .xterm-dim { color: ${Lr.multiplyOpacity(e.foreground,.5).css};}`,t+=`${this._terminalSelector} span:not(.xterm-bold) { font-weight: ${this._optionsService.rawOptions.fontWeight};}${this._terminalSelector} span.xterm-bold { font-weight: ${this._optionsService.rawOptions.fontWeightBold};}${this._terminalSelector} span.xterm-italic { font-style: italic;}`;let n=`blink_underline_${this._terminalClass}`,r=`blink_bar_${this._terminalClass}`,i=`blink_block_${this._terminalClass}`;t+=`@keyframes ${n} { 50% {  border-bottom-style: hidden; }}`,t+=`@keyframes ${r} { 50% {  box-shadow: none; }}`,t+=`@keyframes ${i} { 0% {  background-color: ${e.cursor.css};  color: ${e.cursorAccent.css}; } 50% {  background-color: inherit;  color: ${e.cursor.css}; }}`,t+=`${this._terminalSelector} .${ni}.${ai} .xterm-cursor.xterm-cursor-blink.xterm-cursor-underline { animation: ${n} 1s step-end infinite;}${this._terminalSelector} .${ni}.${ai} .xterm-cursor.xterm-cursor-blink.xterm-cursor-bar { animation: ${r} 1s step-end infinite;}${this._terminalSelector} .${ni}.${ai} .xterm-cursor.xterm-cursor-blink.xterm-cursor-block { animation: ${i} 1s step-end infinite;}${this._terminalSelector} .${ni} .xterm-cursor.xterm-cursor-block { background-color: ${e.cursor.css}; color: ${e.cursorAccent.css};}${this._terminalSelector} .${ni} .xterm-cursor.xterm-cursor-block:not(.xterm-cursor-blink) { background-color: ${e.cursor.css} !important; color: ${e.cursorAccent.css} !important;}${this._terminalSelector} .${ni} .xterm-cursor.xterm-cursor-outline { outline: 1px solid ${e.cursor.css}; outline-offset: -1px;}${this._terminalSelector} .${ni} .xterm-cursor.xterm-cursor-bar { box-shadow: ${this._optionsService.rawOptions.cursorWidth}px 0 0 ${e.cursor.css} inset;}${this._terminalSelector} .${ni} .xterm-cursor.xterm-cursor-underline { border-bottom: 1px ${e.cursor.css}; border-bottom-style: solid; height: calc(100% - 1px);}`,t+=`${this._terminalSelector} .${oi} { position: absolute; top: 0; left: 0; z-index: 1; pointer-events: none;}${this._terminalSelector}.focus .${oi} div { position: absolute; background-color: ${e.selectionBackgroundOpaque.css};}${this._terminalSelector} .${oi} div { position: absolute; background-color: ${e.selectionInactiveBackgroundOpaque.css};}`;for(let[n,r]of e.ansi.entries())t+=`${this._terminalSelector} .${ri}${n} { color: ${r.css}; }${this._terminalSelector} .${ri}${n}.xterm-dim { color: ${Lr.multiplyOpacity(r,.5).css}; }${this._terminalSelector} .${ii}${n} { background-color: ${r.css}; }`;t+=`${this._terminalSelector} .${ri}257 { color: ${Lr.opaque(e.background).css}; }${this._terminalSelector} .${ri}257.xterm-dim { color: ${Lr.multiplyOpacity(Lr.opaque(e.background),.5).css}; }${this._terminalSelector} .${ii}257 { background-color: ${e.foreground.css}; }`,this._themeStyleElement.textContent=t}_setDefaultSpacing(){let e=this.dimensions.css.cell.width-this._widthCache.get(`W`,!1,!1);this._rowContainer.style.letterSpacing=`${e}px`,this._rowFactory.defaultSpacing=e}handleDevicePixelRatioChange(){this._updateDimensions(),this._widthCache.clear(),this._setDefaultSpacing()}_refreshRowElements(e,t){for(let e=this._rowElements.length;e<=t;e++){let e=this._document.createElement(`div`);this._rowContainer.appendChild(e),this._rowElements.push(e)}for(;this._rowElements.length>t;)this._rowContainer.removeChild(this._rowElements.pop())}handleResize(e,t){this._refreshRowElements(e,t),this._updateDimensions(),this.handleSelectionChanged(this._selectionRenderModel.selectionStart,this._selectionRenderModel.selectionEnd,this._selectionRenderModel.columnSelectMode)}handleCharSizeChanged(){this._updateDimensions(),this._widthCache.clear(),this._setDefaultSpacing()}handleBlur(){this._rowContainer.classList.remove(ai),this.renderRows(0,this._bufferService.rows-1)}handleFocus(){this._rowContainer.classList.add(ai),this.renderRows(this._bufferService.buffer.y,this._bufferService.buffer.y)}handleSelectionChanged(e,t,n){if(this._selectionContainer.replaceChildren(),this._rowFactory.handleSelectionChanged(e,t,n),this.renderRows(0,this._bufferService.rows-1),!e||!t||(this._selectionRenderModel.update(this._terminal,e,t,n),!this._selectionRenderModel.hasSelection))return;let r=this._selectionRenderModel.viewportStartRow,i=this._selectionRenderModel.viewportEndRow,a=this._selectionRenderModel.viewportCappedStartRow,o=this._selectionRenderModel.viewportCappedEndRow,s=this._document.createDocumentFragment();if(n){let n=e[0]>t[0];s.appendChild(this._createSelectionElement(a,n?t[0]:e[0],n?e[0]:t[0],o-a+1))}else{let n=r===a?e[0]:0,c=a===i?t[0]:this._bufferService.cols;s.appendChild(this._createSelectionElement(a,n,c));let l=o-a-1;if(s.appendChild(this._createSelectionElement(a+1,0,this._bufferService.cols,l)),a!==o){let e=i===o?t[0]:this._bufferService.cols;s.appendChild(this._createSelectionElement(o,0,e))}}this._selectionContainer.appendChild(s)}_createSelectionElement(e,t,n,r=1){let i=this._document.createElement(`div`),a=t*this.dimensions.css.cell.width,o=this.dimensions.css.cell.width*(n-t);return a+o>this.dimensions.css.canvas.width&&(o=this.dimensions.css.canvas.width-a),i.style.height=`${r*this.dimensions.css.cell.height}px`,i.style.top=`${e*this.dimensions.css.cell.height}px`,i.style.left=`${a}px`,i.style.width=`${o}px`,i}handleCursorMove(){}_handleOptionsChanged(){this._updateDimensions(),this._injectCss(this._themeService.colors),this._widthCache.setFont(this._optionsService.rawOptions.fontFamily,this._optionsService.rawOptions.fontSize,this._optionsService.rawOptions.fontWeight,this._optionsService.rawOptions.fontWeightBold),this._setDefaultSpacing()}clear(){for(let e of this._rowElements)e.replaceChildren()}renderRows(e,t){let n=this._bufferService.buffer,r=n.ybase+n.y,i=Math.min(n.x,this._bufferService.cols-1),a=this._coreService.decPrivateModes.cursorBlink??this._optionsService.rawOptions.cursorBlink,o=this._coreService.decPrivateModes.cursorStyle??this._optionsService.rawOptions.cursorStyle,s=this._optionsService.rawOptions.cursorInactiveStyle;for(let c=e;c<=t;c++){let e=c+n.ydisp,t=this._rowElements[c],l=n.lines.get(e);if(!t||!l)break;t.replaceChildren(...this._rowFactory.createRow(l,e,e===r,o,s,i,a,this.dimensions.css.cell.width,this._widthCache,-1,-1))}}get _terminalSelector(){return`.${ti}${this._terminalClass}`}_handleLinkHover(e){this._setCellUnderline(e.x1,e.x2,e.y1,e.y2,e.cols,!0)}_handleLinkLeave(e){this._setCellUnderline(e.x1,e.x2,e.y1,e.y2,e.cols,!1)}_setCellUnderline(e,t,n,r,i,a){n<0&&(e=0),r<0&&(t=0);let o=this._bufferService.rows-1;n=Math.max(Math.min(n,o),0),r=Math.max(Math.min(r,o),0),i=Math.min(i,this._bufferService.cols);let s=this._bufferService.buffer,c=s.ybase+s.y,l=Math.min(s.x,i-1),u=this._optionsService.rawOptions.cursorBlink,d=this._optionsService.rawOptions.cursorStyle,f=this._optionsService.rawOptions.cursorInactiveStyle;for(let o=n;o<=r;++o){let p=o+s.ydisp,m=this._rowElements[o],h=s.lines.get(p);if(!m||!h)break;m.replaceChildren(...this._rowFactory.createRow(h,p,p===c,d,f,l,u,this.dimensions.css.cell.width,this._widthCache,a?o===n?e:0:-1,a?(o===r?t:i)-1:-1))}}};ci=f([p(7,ae),p(8,fe),p(9,z),p(10,F),p(11,L),p(12,B),p(13,_e)],ci);var li=class extends V{constructor(e,t,n){super(),this._optionsService=n,this.width=0,this.height=0,this._onCharSizeChange=this._register(new H),this.onCharSizeChange=this._onCharSizeChange.event;try{this._measureStrategy=this._register(new fi(this._optionsService))}catch{this._measureStrategy=this._register(new di(e,t,this._optionsService))}this._register(this._optionsService.onMultipleOptionChange([`fontFamily`,`fontSize`],()=>this.measure()))}get hasValidSize(){return this.width>0&&this.height>0}measure(){let e=this._measureStrategy.measure();(e.width!==this.width||e.height!==this.height)&&(this.width=e.width,this.height=e.height,this._onCharSizeChange.fire())}};li=f([p(2,z)],li);var ui=class extends V{constructor(){super(...arguments),this._result={width:0,height:0}}_validateAndSet(e,t){e!==void 0&&e>0&&t!==void 0&&t>0&&(this._result.width=e,this._result.height=t)}},di=class extends ui{constructor(e,t,n){super(),this._document=e,this._parentElement=t,this._optionsService=n,this._measureElement=this._document.createElement(`span`),this._measureElement.classList.add(`xterm-char-measure-element`),this._measureElement.textContent=`W`.repeat(32),this._measureElement.setAttribute(`aria-hidden`,`true`),this._measureElement.style.whiteSpace=`pre`,this._measureElement.style.fontKerning=`none`,this._parentElement.appendChild(this._measureElement)}measure(){return this._measureElement.style.fontFamily=this._optionsService.rawOptions.fontFamily,this._measureElement.style.fontSize=`${this._optionsService.rawOptions.fontSize}px`,this._validateAndSet(Number(this._measureElement.offsetWidth)/32,Number(this._measureElement.offsetHeight)),this._result}},fi=class extends ui{constructor(e){super(),this._optionsService=e,this._canvas=new OffscreenCanvas(100,100),this._ctx=this._canvas.getContext(`2d`);let t=this._ctx.measureText(`W`);if(!(`width`in t&&`fontBoundingBoxAscent`in t&&`fontBoundingBoxDescent`in t))throw Error(`Required font metrics not supported`)}measure(){this._ctx.font=`${this._optionsService.rawOptions.fontSize}px ${this._optionsService.rawOptions.fontFamily}`;let e=this._ctx.measureText(`W`);return this._validateAndSet(e.width,e.fontBoundingBoxAscent+e.fontBoundingBoxDescent),this._result}},pi=class extends V{constructor(e,t,n){super(),this._textarea=e,this._window=t,this.mainDocument=n,this._isFocused=!1,this._cachedIsFocused=void 0,this._screenDprMonitor=this._register(new mi(this._window)),this._onDprChange=this._register(new H),this.onDprChange=this._onDprChange.event,this._onWindowChange=this._register(new H),this.onWindowChange=this._onWindowChange.event,this._register(this.onWindowChange(e=>this._screenDprMonitor.setWindow(e))),this._register(Ye.forward(this._screenDprMonitor.onDprChange,this._onDprChange)),this._register(U(this._textarea,`focus`,()=>this._isFocused=!0)),this._register(U(this._textarea,`blur`,()=>this._isFocused=!1))}get window(){return this._window}set window(e){this._window!==e&&(this._window=e,this._onWindowChange.fire(this._window))}get dpr(){return this.window.devicePixelRatio}get isFocused(){return this._cachedIsFocused===void 0&&(this._cachedIsFocused=this._isFocused&&this._textarea.ownerDocument.hasFocus(),queueMicrotask(()=>this._cachedIsFocused=void 0)),this._cachedIsFocused}},mi=class extends V{constructor(e){super(),this._parentWindow=e,this._windowResizeListener=this._register(new He),this._onDprChange=this._register(new H),this.onDprChange=this._onDprChange.event,this._outerListener=()=>this._setDprAndFireIfDiffers(),this._currentDevicePixelRatio=this._parentWindow.devicePixelRatio,this._updateDpr(),this._setWindowResizeListener(),this._register(ze(()=>this.clearListener()))}setWindow(e){this._parentWindow=e,this._setWindowResizeListener(),this._setDprAndFireIfDiffers()}_setWindowResizeListener(){this._windowResizeListener.value=U(this._parentWindow,`resize`,()=>this._setDprAndFireIfDiffers())}_setDprAndFireIfDiffers(){this._parentWindow.devicePixelRatio!==this._currentDevicePixelRatio&&this._onDprChange.fire(this._parentWindow.devicePixelRatio),this._updateDpr()}_updateDpr(){this._outerListener&&(this._resolutionMediaMatchList?.removeListener(this._outerListener),this._currentDevicePixelRatio=this._parentWindow.devicePixelRatio,this._resolutionMediaMatchList=this._parentWindow.matchMedia(`screen and (resolution: ${this._parentWindow.devicePixelRatio}dppx)`),this._resolutionMediaMatchList.addListener(this._outerListener))}clearListener(){!this._resolutionMediaMatchList||!this._outerListener||(this._resolutionMediaMatchList.removeListener(this._outerListener),this._resolutionMediaMatchList=void 0,this._outerListener=void 0)}},hi=class extends V{constructor(){super(),this.linkProviders=[],this._register(ze(()=>this.linkProviders.length=0))}registerLinkProvider(e){return this.linkProviders.push(e),{dispose:()=>{let t=this.linkProviders.indexOf(e);t!==-1&&this.linkProviders.splice(t,1)}}}};function gi(e,t,n){let r=n.getBoundingClientRect(),i=e.getComputedStyle(n),a=parseInt(i.getPropertyValue(`padding-left`)),o=parseInt(i.getPropertyValue(`padding-top`));return[t.clientX-r.left-a,t.clientY-r.top-o]}function _i(e,t,n,r,i,a,o,s,c){if(!a)return;let l=gi(e,t,n);if(l)return l[0]=Math.ceil((l[0]+(c?o/2:0))/o),l[1]=Math.ceil(l[1]/s),l[0]=Math.min(Math.max(l[0],1),r+ +!!c),l[1]=Math.min(Math.max(l[1],1),i),l}var vi=class{constructor(e,t){this._renderService=e,this._charSizeService=t}getCoords(e,t,n,r,i){return _i(window,e,t,n,r,this._charSizeService.hasValidSize,this._renderService.dimensions.css.cell.width,this._renderService.dimensions.css.cell.height,i)}getMouseReportCoords(e,t){let n=gi(window,e,t);if(this._charSizeService.hasValidSize)return n[0]=Math.min(Math.max(n[0],0),this._renderService.dimensions.css.canvas.width-1),n[1]=Math.min(Math.max(n[1],0),this._renderService.dimensions.css.canvas.height-1),{col:Math.floor(n[0]/this._renderService.dimensions.css.cell.width),row:Math.floor(n[1]/this._renderService.dimensions.css.cell.height),x:Math.floor(n[0]),y:Math.floor(n[1])}}};vi=f([p(0,me),p(1,fe)],vi);var yi=class{constructor(e,t){this._renderCallback=e,this._coreBrowserService=t,this._refreshCallbacks=[]}dispose(){this._animationFrame&&=(this._coreBrowserService.window.cancelAnimationFrame(this._animationFrame),void 0)}addRefreshCallback(e){return this._refreshCallbacks.push(e),this._animationFrame||=this._coreBrowserService.window.requestAnimationFrame(()=>this._innerRefresh()),this._animationFrame}refresh(e,t,n){this._rowCount=n,e=e===void 0?0:e,t=t===void 0?this._rowCount-1:t,this._rowStart=this._rowStart===void 0?e:Math.min(this._rowStart,e),this._rowEnd=this._rowEnd===void 0?t:Math.max(this._rowEnd,t),!this._animationFrame&&(this._animationFrame=this._coreBrowserService.window.requestAnimationFrame(()=>this._innerRefresh()))}_innerRefresh(){if(this._animationFrame=void 0,this._rowStart===void 0||this._rowEnd===void 0||this._rowCount===void 0){this._runRefreshCallbacks();return}let e=Math.max(this._rowStart,0),t=Math.min(this._rowEnd,this._rowCount-1);this._rowStart=void 0,this._rowEnd=void 0,this._renderCallback(e,t),this._runRefreshCallbacks()}_runRefreshCallbacks(){for(let e of this._refreshCallbacks)e(0);this._refreshCallbacks=[]}},bi={};d(bi,{getSafariVersion:()=>Di,isChromeOS:()=>Ni,isFirefox:()=>wi,isIpad:()=>ki,isIphone:()=>Ai,isLegacyEdge:()=>Ti,isLinux:()=>Mi,isMac:()=>Oi,isNode:()=>xi,isSafari:()=>Ei,isWindows:()=>ji});var xi=typeof process<`u`&&`title`in process,Si=xi?`node`:navigator.userAgent,Ci=xi?`node`:navigator.platform,wi=Si.includes(`Firefox`),Ti=Si.includes(`Edge`),Ei=/^((?!chrome|android).)*safari/i.test(Si);function Di(){if(!Ei)return 0;let e=Si.match(/Version\/(\d+)/);return e===null||e.length<2?0:parseInt(e[1])}var Oi=[`Macintosh`,`MacIntel`,`MacPPC`,`Mac68K`].includes(Ci),ki=Ci===`iPad`,Ai=Ci===`iPhone`,ji=[`Windows`,`Win16`,`Win32`,`WinCE`].includes(Ci),Mi=Ci.indexOf(`Linux`)>=0,Ni=/\bCrOS\b/.test(Si),Pi=class{constructor(){this._tasks=[],this._i=0}enqueue(e){this._tasks.push(e),this._start()}flush(){for(;this._i<this._tasks.length;)this._tasks[this._i]()||this._i++;this.clear()}clear(){this._idleCallback&&=(this._cancelCallback(this._idleCallback),void 0),this._i=0,this._tasks.length=0}_start(){this._idleCallback||=this._requestCallback(this._process.bind(this))}_process(e){this._idleCallback=void 0;let t=0,n=0,r=e.timeRemaining(),i=0;for(;this._i<this._tasks.length;){if(t=performance.now(),this._tasks[this._i]()||this._i++,t=Math.max(1,performance.now()-t),n=Math.max(t,n),i=e.timeRemaining(),n*1.5>i){r-t<-20&&console.warn(`task queue exceeded allotted deadline by ${Math.abs(Math.round(r-t))}ms`),this._start();return}r=i}this.clear()}},Fi=class extends Pi{_requestCallback(e){return setTimeout(()=>e(this._createDeadline(16)))}_cancelCallback(e){clearTimeout(e)}_createDeadline(e){let t=performance.now()+e;return{timeRemaining:()=>Math.max(0,t-performance.now())}}},Ii=class extends Pi{_requestCallback(e){return requestIdleCallback(e)}_cancelCallback(e){cancelIdleCallback(e)}},Li=!xi&&`requestIdleCallback`in window?Ii:Fi,Ri=class{constructor(){this._queue=new Li}set(e){this._queue.clear(),this._queue.enqueue(e)}flush(){this._queue.flush()}},zi=class extends V{constructor(e,t,n,r,i,a,o,s,c){super(),this._rowCount=e,this._optionsService=n,this._charSizeService=r,this._coreService=i,this._coreBrowserService=s,this._renderer=this._register(new He),this._pausedResizeTask=new Ri,this._observerDisposable=this._register(new He),this._isPaused=!1,this._needsFullRefresh=!1,this._isNextRenderRedrawOnly=!0,this._needsSelectionRefresh=!1,this._canvasWidth=0,this._canvasHeight=0,this._selectionState={start:void 0,end:void 0,columnSelectMode:!1},this._onDimensionsChange=this._register(new H),this.onDimensionsChange=this._onDimensionsChange.event,this._onRenderedViewportChange=this._register(new H),this.onRenderedViewportChange=this._onRenderedViewportChange.event,this._onRender=this._register(new H),this.onRender=this._onRender.event,this._onRefreshRequest=this._register(new H),this.onRefreshRequest=this._onRefreshRequest.event,this._renderDebouncer=new yi((e,t)=>this._renderRows(e,t),this._coreBrowserService),this._register(this._renderDebouncer),this._syncOutputHandler=new Bi(this._coreBrowserService,this._coreService,()=>this._fullRefresh()),this._register(ze(()=>this._syncOutputHandler.dispose())),this._register(this._coreBrowserService.onDprChange(()=>this.handleDevicePixelRatioChange())),this._register(o.onResize(()=>this._fullRefresh())),this._register(o.buffers.onBufferActivate(()=>this._renderer.value?.clear())),this._register(this._optionsService.onOptionChange(()=>this._handleOptionsChanged())),this._register(this._charSizeService.onCharSizeChange(()=>this.handleCharSizeChanged())),this._register(a.onDecorationRegistered(()=>this._fullRefresh())),this._register(a.onDecorationRemoved(()=>this._fullRefresh())),this._register(this._optionsService.onMultipleOptionChange([`customGlyphs`,`drawBoldTextInBrightColors`,`letterSpacing`,`lineHeight`,`fontFamily`,`fontSize`,`fontWeight`,`fontWeightBold`,`minimumContrastRatio`,`rescaleOverlappingGlyphs`],()=>{this.clear(),this.handleResize(o.cols,o.rows),this._fullRefresh()})),this._register(this._optionsService.onMultipleOptionChange([`cursorBlink`,`cursorStyle`],()=>this.refreshRows(o.buffer.y,o.buffer.y,!0))),this._register(c.onChangeColors(()=>this._fullRefresh())),this._registerIntersectionObserver(this._coreBrowserService.window,t),this._register(this._coreBrowserService.onWindowChange(e=>this._registerIntersectionObserver(e,t)))}get dimensions(){return this._renderer.value.dimensions}_registerIntersectionObserver(e,t){if(`IntersectionObserver`in e){let n=new e.IntersectionObserver(e=>this._handleIntersectionChange(e[e.length-1]),{threshold:0});n.observe(t),this._observerDisposable.value=ze(()=>n.disconnect())}}_handleIntersectionChange(e){this._isPaused=e.isIntersecting===void 0?e.intersectionRatio===0:!e.isIntersecting,!this._isPaused&&!this._charSizeService.hasValidSize&&this._charSizeService.measure(),!this._isPaused&&this._needsFullRefresh&&(this._pausedResizeTask.flush(),this.refreshRows(0,this._rowCount-1),this._needsFullRefresh=!1)}refreshRows(e,t,n=!1){if(this._isPaused){this._needsFullRefresh=!0;return}if(this._coreService.decPrivateModes.synchronizedOutput){this._syncOutputHandler.bufferRows(e,t);return}let r=this._syncOutputHandler.flush();r&&(e=Math.min(e,r.start),t=Math.max(t,r.end)),n||(this._isNextRenderRedrawOnly=!1),this._renderDebouncer.refresh(e,t,this._rowCount)}_renderRows(e,t){if(this._renderer.value){if(this._coreService.decPrivateModes.synchronizedOutput){this._syncOutputHandler.bufferRows(e,t);return}e=Math.min(e,this._rowCount-1),t=Math.min(t,this._rowCount-1),this._renderer.value.renderRows(e,t),this._needsSelectionRefresh&&=(this._renderer.value.handleSelectionChanged(this._selectionState.start,this._selectionState.end,this._selectionState.columnSelectMode),!1),this._isNextRenderRedrawOnly||this._onRenderedViewportChange.fire({start:e,end:t}),this._onRender.fire({start:e,end:t}),this._isNextRenderRedrawOnly=!0}}resize(e,t){this._rowCount=t,this._fireOnCanvasResize()}_handleOptionsChanged(){this._renderer.value&&(this.refreshRows(0,this._rowCount-1),this._fireOnCanvasResize())}_fireOnCanvasResize(){this._renderer.value&&(this._renderer.value.dimensions.css.canvas.width===this._canvasWidth&&this._renderer.value.dimensions.css.canvas.height===this._canvasHeight||this._onDimensionsChange.fire(this._renderer.value.dimensions))}hasRenderer(){return!!this._renderer.value}setRenderer(e){this._renderer.value=e,this._renderer.value&&(this._renderer.value.onRequestRedraw(e=>this.refreshRows(e.start,e.end,!0)),this._needsSelectionRefresh=!0,this._fullRefresh())}addRefreshCallback(e){return this._renderDebouncer.addRefreshCallback(e)}_fullRefresh(){this._isPaused?this._needsFullRefresh=!0:this.refreshRows(0,this._rowCount-1)}clearTextureAtlas(){this._renderer.value&&(this._renderer.value.clearTextureAtlas?.(),this._fullRefresh())}handleDevicePixelRatioChange(){this._charSizeService.measure(),this._renderer.value&&(this._renderer.value.handleDevicePixelRatioChange(),this.refreshRows(0,this._rowCount-1))}handleResize(e,t){this._renderer.value&&(this._isPaused?this._pausedResizeTask.set(()=>this._renderer.value?.handleResize(e,t)):this._renderer.value.handleResize(e,t),this._fullRefresh())}handleCharSizeChanged(){this._renderer.value?.handleCharSizeChanged()}handleBlur(){this._renderer.value?.handleBlur()}handleFocus(){this._renderer.value?.handleFocus()}handleSelectionChanged(e,t,n){this._selectionState.start=e,this._selectionState.end=t,this._selectionState.columnSelectMode=n,this._renderer.value?.handleSelectionChanged(e,t,n)}handleCursorMove(){this._renderer.value?.handleCursorMove()}clear(){this._renderer.value?.clear()}};zi=f([p(2,z),p(3,fe),p(4,L),p(5,le),p(6,F),p(7,B),p(8,_e)],zi);var Bi=class{constructor(e,t,n){this._coreBrowserService=e,this._coreService=t,this._onTimeout=n,this._start=0,this._end=0,this._isBuffering=!1}bufferRows(e,t){this._isBuffering?(this._start=Math.min(this._start,e),this._end=Math.max(this._end,t)):(this._start=e,this._end=t,this._isBuffering=!0),this._timeout===void 0&&(this._timeout=this._coreBrowserService.window.setTimeout(()=>{this._timeout=void 0,this._coreService.decPrivateModes.synchronizedOutput=!1,this._onTimeout()},1e3))}flush(){if(this._timeout!==void 0&&(this._coreBrowserService.window.clearTimeout(this._timeout),this._timeout=void 0),!this._isBuffering)return;let e={start:this._start,end:this._end};return this._isBuffering=!1,e}dispose(){this._timeout!==void 0&&(this._coreBrowserService.window.clearTimeout(this._timeout),this._timeout=void 0)}};function Vi(e,t,n,r){let i=n.buffer.x,a=n.buffer.y;if(!n.buffer.hasScrollback)return Wi(i,a,e,t,n,r)+Gi(a,t,n,r)+Ki(i,a,e,t,n,r);let o;if(a===t)return o=i>e?`D`:`C`,$i(Math.abs(i-e),Qi(o,r));o=a>t?`D`:`C`;let s=Math.abs(a-t);return $i(Ui(a>t?e:i,n)+(s-1)*n.cols+1+Hi(a>t?i:e,n),Qi(o,r))}function Hi(e,t){return e-1}function Ui(e,t){return t.cols-e}function Wi(e,t,n,r,i,a){return Gi(t,r,i,a).length===0?``:$i(Zi(e,t,e,t-Ji(t,i),!1,i).length,Qi(`D`,a))}function Gi(e,t,n,r){let i=e-Ji(e,n),a=t-Ji(t,n);return $i(Math.abs(i-a)-qi(e,t,n),Qi(Xi(e,t),r))}function Ki(e,t,n,r,i,a){let o;o=Gi(t,r,i,a).length>0?r-Ji(r,i):t;let s=r,c=Yi(e,t,n,r,i,a);return $i(Zi(e,o,n,s,c===`C`,i).length,Qi(c,a))}function qi(e,t,n){let r=0,i=e-Ji(e,n),a=t-Ji(t,n);for(let o=0;o<Math.abs(i-a);o++){let a=Xi(e,t)===`A`?-1:1;n.buffer.lines.get(i+a*o)?.isWrapped&&r++}return r}function Ji(e,t){let n=0,r=t.buffer.lines.get(e),i=r?.isWrapped;for(;i&&e>=0&&e<t.rows;)n++,r=t.buffer.lines.get(--e),i=r?.isWrapped;return n}function Yi(e,t,n,r,i,a){let o;return o=Gi(n,r,i,a).length>0?r-Ji(r,i):t,e<n&&o<=r||e>=n&&o<r?`C`:`D`}function Xi(e,t){return e>t?`A`:`B`}function Zi(e,t,n,r,i,a){let o=e,s=t,c=``;for(;(o!==n||s!==r)&&s>=0&&s<a.buffer.lines.length;)o+=i?1:-1,i&&o>a.cols-1?(c+=a.buffer.translateBufferLineToString(s,!1,e,o),o=0,e=0,s++):!i&&o<0&&(c+=a.buffer.translateBufferLineToString(s,!1,0,e+1),o=a.cols-1,e=o,s--);return c+a.buffer.translateBufferLineToString(s,!1,e,o)}function Qi(e,t){let n=t?`O`:`[`;return W.ESC+n+e}function $i(e,t){e=Math.floor(e);let n=``;for(let r=0;r<e;r++)n+=t;return n}var ea=class{constructor(e){this._bufferService=e,this.isSelectAllActive=!1,this.selectionStartLength=0}clearSelection(){this.selectionStart=void 0,this.selectionEnd=void 0,this.isSelectAllActive=!1,this.selectionStartLength=0}get finalSelectionStart(){return this.isSelectAllActive?[0,0]:!this.selectionEnd||!this.selectionStart?this.selectionStart:this.areSelectionValuesReversed()?this.selectionEnd:this.selectionStart}get finalSelectionEnd(){if(this.isSelectAllActive)return[this._bufferService.cols,this._bufferService.buffer.ybase+this._bufferService.rows-1];if(this.selectionStart){if(!this.selectionEnd||this.areSelectionValuesReversed()){let e=this.selectionStart[0]+this.selectionStartLength;return e>this._bufferService.cols?e%this._bufferService.cols===0?[this._bufferService.cols,this.selectionStart[1]+Math.floor(e/this._bufferService.cols)-1]:[e%this._bufferService.cols,this.selectionStart[1]+Math.floor(e/this._bufferService.cols)]:[e,this.selectionStart[1]]}if(this.selectionStartLength&&this.selectionEnd[1]===this.selectionStart[1]){let e=this.selectionStart[0]+this.selectionStartLength;return e>this._bufferService.cols?[e%this._bufferService.cols,this.selectionStart[1]+Math.floor(e/this._bufferService.cols)]:[Math.max(e,this.selectionEnd[0]),this.selectionEnd[1]]}return this.selectionEnd}}areSelectionValuesReversed(){let e=this.selectionStart,t=this.selectionEnd;return!e||!t?!1:e[1]>t[1]||e[1]===t[1]&&e[0]>t[0]}handleTrim(e){return this.selectionStart&&(this.selectionStart[1]-=e),this.selectionEnd&&(this.selectionEnd[1]-=e),this.selectionEnd&&this.selectionEnd[1]<0?(this.clearSelection(),!0):(this.selectionStart&&this.selectionStart[1]<0&&(this.selectionStart[1]=0),!1)}};function ta(e,t){if(e.start.y>e.end.y)throw Error(`Buffer range end (${e.end.x}, ${e.end.y}) cannot be before start (${e.start.x}, ${e.start.y})`);return t*(e.end.y-e.start.y)+(e.end.x-e.start.x+1)}var na=50,ra=15,ia=50,aa=500,oa=RegExp(`\xA0`,`g`),sa=class extends V{constructor(e,t,n,r,i,a,o,s,c){super(),this._element=e,this._screenElement=t,this._linkifier=n,this._bufferService=r,this._coreService=i,this._mouseService=a,this._optionsService=o,this._renderService=s,this._coreBrowserService=c,this._dragScrollAmount=0,this._enabled=!0,this._workCell=new A,this._mouseDownTimeStamp=0,this._oldHasSelection=!1,this._oldSelectionStart=void 0,this._oldSelectionEnd=void 0,this._onLinuxMouseSelection=this._register(new H),this.onLinuxMouseSelection=this._onLinuxMouseSelection.event,this._onRedrawRequest=this._register(new H),this.onRequestRedraw=this._onRedrawRequest.event,this._onSelectionChange=this._register(new H),this.onSelectionChange=this._onSelectionChange.event,this._onRequestScrollLines=this._register(new H),this.onRequestScrollLines=this._onRequestScrollLines.event,this._mouseMoveListener=e=>this._handleMouseMove(e),this._mouseUpListener=e=>this._handleMouseUp(e),this._coreService.onUserInput(()=>{this.hasSelection&&this.clearSelection()}),this._trimListener=this._bufferService.buffer.lines.onTrim(e=>this._handleTrim(e)),this._register(this._bufferService.buffers.onBufferActivate(e=>this._handleBufferActivate(e))),this.enable(),this._model=new ea(this._bufferService),this._activeSelectionMode=0,this._register(ze(()=>{this._removeMouseDownListeners()})),this._register(this._bufferService.onResize(e=>{e.rowsChanged&&this.clearSelection()}))}reset(){this.clearSelection()}disable(){this.clearSelection(),this._enabled=!1}enable(){this._enabled=!0}get selectionStart(){return this._model.finalSelectionStart}get selectionEnd(){return this._model.finalSelectionEnd}get hasSelection(){let e=this._model.finalSelectionStart,t=this._model.finalSelectionEnd;return!e||!t?!1:e[0]!==t[0]||e[1]!==t[1]}get selectionText(){let e=this._model.finalSelectionStart,t=this._model.finalSelectionEnd;if(!e||!t)return``;let n=this._bufferService.buffer,r=[];if(this._activeSelectionMode===3){if(e[0]===t[0])return``;let i=e[0]<t[0]?e[0]:t[0],a=e[0]<t[0]?t[0]:e[0];for(let o=e[1];o<=t[1];o++){let e=n.translateBufferLineToString(o,!0,i,a);r.push(e)}}else{let i=e[1]===t[1]?t[0]:void 0;r.push(n.translateBufferLineToString(e[1],!0,e[0],i));for(let i=e[1]+1;i<=t[1]-1;i++){let e=n.lines.get(i),t=n.translateBufferLineToString(i,!0);e?.isWrapped?r[r.length-1]+=t:r.push(t)}if(e[1]!==t[1]){let e=n.lines.get(t[1]),i=n.translateBufferLineToString(t[1],!0,0,t[0]);e&&e.isWrapped?r[r.length-1]+=i:r.push(i)}}return r.map(e=>e.replace(oa,` `)).join(ji?`\r
`:`
`)}clearSelection(){this._model.clearSelection(),this._removeMouseDownListeners(),this.refresh(),this._onSelectionChange.fire()}refresh(e){this._refreshAnimationFrame||=this._coreBrowserService.window.requestAnimationFrame(()=>this._refresh()),Mi&&e&&this.selectionText.length&&this._onLinuxMouseSelection.fire(this.selectionText)}_refresh(){this._refreshAnimationFrame=void 0,this._onRedrawRequest.fire({start:this._model.finalSelectionStart,end:this._model.finalSelectionEnd,columnSelectMode:this._activeSelectionMode===3})}_isClickInSelection(e){let t=this._getMouseBufferCoords(e),n=this._model.finalSelectionStart,r=this._model.finalSelectionEnd;return!n||!r||!t?!1:this._areCoordsInSelection(t,n,r)}isCellInSelection(e,t){let n=this._model.finalSelectionStart,r=this._model.finalSelectionEnd;return!n||!r?!1:this._areCoordsInSelection([e,t],n,r)}_areCoordsInSelection(e,t,n){return e[1]>t[1]&&e[1]<n[1]||t[1]===n[1]&&e[1]===t[1]&&e[0]>=t[0]&&e[0]<n[0]||t[1]<n[1]&&e[1]===n[1]&&e[0]<n[0]||t[1]<n[1]&&e[1]===t[1]&&e[0]>=t[0]}_selectWordAtCursor(e,t){let n=this._linkifier.currentLink?.link?.range;if(n)return this._model.selectionStart=[n.start.x-1,n.start.y-1],this._model.selectionStartLength=ta(n,this._bufferService.cols),this._model.selectionEnd=void 0,!0;let r=this._getMouseBufferCoords(e);return r?(this._selectWordAt(r,t),this._model.selectionEnd=void 0,!0):!1}selectAll(){this._model.isSelectAllActive=!0,this.refresh(),this._onSelectionChange.fire()}selectLines(e,t){this._model.clearSelection(),e=Math.max(e,0),t=Math.min(t,this._bufferService.buffer.lines.length-1),this._model.selectionStart=[0,e],this._model.selectionEnd=[this._bufferService.cols,t],this.refresh(),this._onSelectionChange.fire()}_handleTrim(e){this._model.handleTrim(e)&&this.refresh()}_getMouseBufferCoords(e){let t=this._mouseService.getCoords(e,this._screenElement,this._bufferService.cols,this._bufferService.rows,!0);if(t)return t[0]--,t[1]--,t[1]+=this._bufferService.buffer.ydisp,t}_getMouseEventScrollAmount(e){let t=gi(this._coreBrowserService.window,e,this._screenElement)[1],n=this._renderService.dimensions.css.canvas.height;return t>=0&&t<=n?0:(t>n&&(t-=n),t=Math.min(Math.max(t,-na),na),t/=na,t/Math.abs(t)+Math.round(t*(ra-1)))}shouldForceSelection(e){return Oi?e.altKey&&this._optionsService.rawOptions.macOptionClickForcesSelection:e.shiftKey}handleMouseDown(e){if(this._mouseDownTimeStamp=e.timeStamp,!(e.button===2&&this.hasSelection)&&e.button===0){if(!this._enabled){if(!this.shouldForceSelection(e))return;e.stopPropagation()}e.preventDefault(),this._dragScrollAmount=0,this._enabled&&e.shiftKey?this._handleIncrementalClick(e):e.detail===1?this._handleSingleClick(e):e.detail===2?this._handleDoubleClick(e):e.detail===3&&this._handleTripleClick(e),this._addMouseDownListeners(),this.refresh(!0)}}_addMouseDownListeners(){this._screenElement.ownerDocument&&(this._screenElement.ownerDocument.addEventListener(`mousemove`,this._mouseMoveListener),this._screenElement.ownerDocument.addEventListener(`mouseup`,this._mouseUpListener)),this._dragScrollIntervalTimer=this._coreBrowserService.window.setInterval(()=>this._dragScroll(),ia)}_removeMouseDownListeners(){this._screenElement.ownerDocument&&(this._screenElement.ownerDocument.removeEventListener(`mousemove`,this._mouseMoveListener),this._screenElement.ownerDocument.removeEventListener(`mouseup`,this._mouseUpListener)),this._coreBrowserService.window.clearInterval(this._dragScrollIntervalTimer),this._dragScrollIntervalTimer=void 0}_handleIncrementalClick(e){this._model.selectionStart&&(this._model.selectionEnd=this._getMouseBufferCoords(e))}_handleSingleClick(e){if(this._model.selectionStartLength=0,this._model.isSelectAllActive=!1,this._activeSelectionMode=this.shouldColumnSelect(e)?3:0,this._model.selectionStart=this._getMouseBufferCoords(e),!this._model.selectionStart)return;this._model.selectionEnd=void 0;let t=this._bufferService.buffer.lines.get(this._model.selectionStart[1]);t&&t.length!==this._model.selectionStart[0]&&t.hasWidth(this._model.selectionStart[0])===0&&this._model.selectionStart[0]++}_handleDoubleClick(e){this._selectWordAtCursor(e,!0)&&(this._activeSelectionMode=1)}_handleTripleClick(e){let t=this._getMouseBufferCoords(e);t&&(this._activeSelectionMode=2,this._selectLineAt(t[1]))}shouldColumnSelect(e){return e.altKey&&!(Oi&&this._optionsService.rawOptions.macOptionClickForcesSelection)}_handleMouseMove(e){if(e.stopImmediatePropagation(),!this._model.selectionStart)return;let t=this._model.selectionEnd?[this._model.selectionEnd[0],this._model.selectionEnd[1]]:null;if(this._model.selectionEnd=this._getMouseBufferCoords(e),!this._model.selectionEnd){this.refresh(!0);return}this._activeSelectionMode===2?this._model.selectionEnd[1]<this._model.selectionStart[1]?this._model.selectionEnd[0]=0:this._model.selectionEnd[0]=this._bufferService.cols:this._activeSelectionMode===1&&this._selectToWordAt(this._model.selectionEnd),this._dragScrollAmount=this._getMouseEventScrollAmount(e),this._activeSelectionMode!==3&&(this._dragScrollAmount>0?this._model.selectionEnd[0]=this._bufferService.cols:this._dragScrollAmount<0&&(this._model.selectionEnd[0]=0));let n=this._bufferService.buffer;if(this._model.selectionEnd[1]<n.lines.length){let e=n.lines.get(this._model.selectionEnd[1]);e&&e.hasWidth(this._model.selectionEnd[0])===0&&this._model.selectionEnd[0]<this._bufferService.cols&&this._model.selectionEnd[0]++}(!t||t[0]!==this._model.selectionEnd[0]||t[1]!==this._model.selectionEnd[1])&&this.refresh(!0)}_dragScroll(){if(this._model.selectionEnd&&this._model.selectionStart&&this._dragScrollAmount){this._onRequestScrollLines.fire({amount:this._dragScrollAmount,suppressScrollEvent:!1});let e=this._bufferService.buffer;this._dragScrollAmount>0?(this._activeSelectionMode!==3&&(this._model.selectionEnd[0]=this._bufferService.cols),this._model.selectionEnd[1]=Math.min(e.ydisp+this._bufferService.rows,e.lines.length-1)):(this._activeSelectionMode!==3&&(this._model.selectionEnd[0]=0),this._model.selectionEnd[1]=e.ydisp),this.refresh()}}_handleMouseUp(e){let t=e.timeStamp-this._mouseDownTimeStamp;if(this._removeMouseDownListeners(),this.selectionText.length<=1&&t<aa&&e.altKey&&this._optionsService.rawOptions.altClickMovesCursor){if(this._bufferService.buffer.ybase===this._bufferService.buffer.ydisp){let t=this._mouseService.getCoords(e,this._element,this._bufferService.cols,this._bufferService.rows,!1);if(t&&t[0]!==void 0&&t[1]!==void 0){let e=Vi(t[0]-1,t[1]-1,this._bufferService,this._coreService.decPrivateModes.applicationCursorKeys);this._coreService.triggerDataEvent(e,!0)}}}else this._fireEventIfSelectionChanged()}_fireEventIfSelectionChanged(){let e=this._model.finalSelectionStart,t=this._model.finalSelectionEnd,n=!!e&&!!t&&(e[0]!==t[0]||e[1]!==t[1]);if(!n){this._oldHasSelection&&this._fireOnSelectionChange(e,t,n);return}!e||!t||(!this._oldSelectionStart||!this._oldSelectionEnd||e[0]!==this._oldSelectionStart[0]||e[1]!==this._oldSelectionStart[1]||t[0]!==this._oldSelectionEnd[0]||t[1]!==this._oldSelectionEnd[1])&&this._fireOnSelectionChange(e,t,n)}_fireOnSelectionChange(e,t,n){this._oldSelectionStart=e,this._oldSelectionEnd=t,this._oldHasSelection=n,this._onSelectionChange.fire()}_handleBufferActivate(e){this.clearSelection(),this._trimListener.dispose(),this._trimListener=e.activeBuffer.lines.onTrim(e=>this._handleTrim(e))}_convertViewportColToCharacterIndex(e,t){let n=t;for(let r=0;t>=r;r++){let i=e.loadCell(r,this._workCell).getChars().length;this._workCell.getWidth()===0?n--:i>1&&t!==r&&(n+=i-1)}return n}setSelection(e,t,n){this._model.clearSelection(),this._removeMouseDownListeners(),this._model.selectionStart=[e,t],this._model.selectionStartLength=n,this.refresh(),this._fireEventIfSelectionChanged()}rightClickSelect(e){this._isClickInSelection(e)||(this._selectWordAtCursor(e,!1)&&this.refresh(!0),this._fireEventIfSelectionChanged())}_getWordAt(e,t,n=!0,r=!0){if(e[0]>=this._bufferService.cols)return;let i=this._bufferService.buffer,a=i.lines.get(e[1]);if(!a)return;let o=i.translateBufferLineToString(e[1],!1),s=this._convertViewportColToCharacterIndex(a,e[0]),c=s,l=e[0]-s,u=0,d=0,f=0,p=0;if(o.charAt(s)===` `){for(;s>0&&o.charAt(s-1)===` `;)s--;for(;c<o.length&&o.charAt(c+1)===` `;)c++}else{let t=e[0],n=e[0];a.getWidth(t)===0&&(u++,t--),a.getWidth(n)===2&&(d++,n++);let r=a.getString(n).length;for(r>1&&(p+=r-1,c+=r-1);t>0&&s>0&&!this._isCharWordSeparator(a.loadCell(t-1,this._workCell));){a.loadCell(t-1,this._workCell);let e=this._workCell.getChars().length;this._workCell.getWidth()===0?(u++,t--):e>1&&(f+=e-1,s-=e-1),s--,t--}for(;n<a.length&&c+1<o.length&&!this._isCharWordSeparator(a.loadCell(n+1,this._workCell));){a.loadCell(n+1,this._workCell);let e=this._workCell.getChars().length;this._workCell.getWidth()===2?(d++,n++):e>1&&(p+=e-1,c+=e-1),c++,n++}}c++;let m=s+l-u+f,h=Math.min(this._bufferService.cols,c-s+u+d-f-p);if(t||o.slice(s,c).trim()!==``){if(n&&m===0&&a.getCodePoint(0)!==32){let t=i.lines.get(e[1]-1);if(t&&a.isWrapped&&t.getCodePoint(this._bufferService.cols-1)!==32){let t=this._getWordAt([this._bufferService.cols-1,e[1]-1],!1,!0,!1);if(t){let e=this._bufferService.cols-t.start;m-=e,h+=e}}}if(r&&m+h===this._bufferService.cols&&a.getCodePoint(this._bufferService.cols-1)!==32){let t=i.lines.get(e[1]+1);if(t?.isWrapped&&t.getCodePoint(0)!==32){let t=this._getWordAt([0,e[1]+1],!1,!1,!0);t&&(h+=t.length)}}return{start:m,length:h}}}_selectWordAt(e,t){let n=this._getWordAt(e,t);if(n){for(;n.start<0;)n.start+=this._bufferService.cols,e[1]--;this._model.selectionStart=[n.start,e[1]],this._model.selectionStartLength=n.length}}_selectToWordAt(e){let t=this._getWordAt(e,!0);if(t){let n=e[1];for(;t.start<0;)t.start+=this._bufferService.cols,n--;if(!this._model.areSelectionValuesReversed())for(;t.start+t.length>this._bufferService.cols;)t.length-=this._bufferService.cols,n++;this._model.selectionEnd=[this._model.areSelectionValuesReversed()?t.start:t.start+t.length,n]}}_isCharWordSeparator(e){return e.getWidth()!==0&&this._optionsService.rawOptions.wordSeparator.indexOf(e.getChars())>=0}_selectLineAt(e){let t=this._bufferService.buffer.getWrappedRangeForLine(e),n={start:{x:0,y:t.first},end:{x:this._bufferService.cols-1,y:t.last}};this._model.selectionStart=[0,t.first],this._model.selectionEnd=void 0,this._model.selectionStartLength=ta(n,this._bufferService.cols)}};sa=f([p(3,F),p(4,L),p(5,pe),p(6,z),p(7,me),p(8,B)],sa);var ca=class{constructor(){this._data={}}set(e,t,n){this._data[e]||(this._data[e]={}),this._data[e][t]=n}get(e,t){return this._data[e]?this._data[e][t]:void 0}clear(){this._data={}}},la=class{constructor(){this._color=new ca,this._css=new ca}setCss(e,t,n){this._css.set(e,t,n)}getCss(e,t){return this._css.get(e,t)}setColor(e,t,n){this._color.set(e,t,n)}getColor(e,t){return this._color.get(e,t)}clear(){this._color.clear(),this._css.clear()}},ua=Object.freeze((()=>{let e=[Rr.toColor(`#2e3436`),Rr.toColor(`#cc0000`),Rr.toColor(`#4e9a06`),Rr.toColor(`#c4a000`),Rr.toColor(`#3465a4`),Rr.toColor(`#75507b`),Rr.toColor(`#06989a`),Rr.toColor(`#d3d7cf`),Rr.toColor(`#555753`),Rr.toColor(`#ef2929`),Rr.toColor(`#8ae234`),Rr.toColor(`#fce94f`),Rr.toColor(`#729fcf`),Rr.toColor(`#ad7fa8`),Rr.toColor(`#34e2e2`),Rr.toColor(`#eeeeec`)],t=[0,95,135,175,215,255];for(let n=0;n<216;n++){let r=t[n/36%6|0],i=t[n/6%6|0],a=t[n%6];e.push({css:Ir.toCss(r,i,a),rgba:Ir.toRgba(r,i,a)})}for(let t=0;t<24;t++){let n=8+t*10;e.push({css:Ir.toCss(n,n,n),rgba:Ir.toRgba(n,n,n)})}return e})()),da=Rr.toColor(`#ffffff`),fa=Rr.toColor(`#000000`),pa=Rr.toColor(`#ffffff`),ma=fa,ha={css:`rgba(255, 255, 255, 0.3)`,rgba:4294967117},ga=da,_a=class extends V{constructor(e){super(),this._optionsService=e,this._contrastCache=new la,this._halfContrastCache=new la,this._onChangeColors=this._register(new H),this.onChangeColors=this._onChangeColors.event,this._colors={foreground:da,background:fa,cursor:pa,cursorAccent:ma,selectionForeground:void 0,selectionBackgroundTransparent:ha,selectionBackgroundOpaque:Lr.blend(fa,ha),selectionInactiveBackgroundTransparent:ha,selectionInactiveBackgroundOpaque:Lr.blend(fa,ha),scrollbarSliderBackground:Lr.opacity(da,.2),scrollbarSliderHoverBackground:Lr.opacity(da,.4),scrollbarSliderActiveBackground:Lr.opacity(da,.5),overviewRulerBorder:da,ansi:ua.slice(),contrastCache:this._contrastCache,halfContrastCache:this._halfContrastCache},this._updateRestoreColors(),this._setTheme(this._optionsService.rawOptions.theme),this._register(this._optionsService.onSpecificOptionChange(`minimumContrastRatio`,()=>this._contrastCache.clear())),this._register(this._optionsService.onSpecificOptionChange(`theme`,()=>this._setTheme(this._optionsService.rawOptions.theme)))}get colors(){return this._colors}_setTheme(e={}){let t=this._colors;if(t.foreground=G(e.foreground,da),t.background=G(e.background,fa),t.cursor=Lr.blend(t.background,G(e.cursor,pa)),t.cursorAccent=Lr.blend(t.background,G(e.cursorAccent,ma)),t.selectionBackgroundTransparent=G(e.selectionBackground,ha),t.selectionBackgroundOpaque=Lr.blend(t.background,t.selectionBackgroundTransparent),t.selectionInactiveBackgroundTransparent=G(e.selectionInactiveBackground,t.selectionBackgroundTransparent),t.selectionInactiveBackgroundOpaque=Lr.blend(t.background,t.selectionInactiveBackgroundTransparent),t.selectionForeground=e.selectionForeground?G(e.selectionForeground,Fr):void 0,t.selectionForeground===Fr&&(t.selectionForeground=void 0),Lr.isOpaque(t.selectionBackgroundTransparent)&&(t.selectionBackgroundTransparent=Lr.opacity(t.selectionBackgroundTransparent,.3)),Lr.isOpaque(t.selectionInactiveBackgroundTransparent)&&(t.selectionInactiveBackgroundTransparent=Lr.opacity(t.selectionInactiveBackgroundTransparent,.3)),t.scrollbarSliderBackground=G(e.scrollbarSliderBackground,Lr.opacity(t.foreground,.2)),t.scrollbarSliderHoverBackground=G(e.scrollbarSliderHoverBackground,Lr.opacity(t.foreground,.4)),t.scrollbarSliderActiveBackground=G(e.scrollbarSliderActiveBackground,Lr.opacity(t.foreground,.5)),t.overviewRulerBorder=G(e.overviewRulerBorder,ga),t.ansi=ua.slice(),t.ansi[0]=G(e.black,ua[0]),t.ansi[1]=G(e.red,ua[1]),t.ansi[2]=G(e.green,ua[2]),t.ansi[3]=G(e.yellow,ua[3]),t.ansi[4]=G(e.blue,ua[4]),t.ansi[5]=G(e.magenta,ua[5]),t.ansi[6]=G(e.cyan,ua[6]),t.ansi[7]=G(e.white,ua[7]),t.ansi[8]=G(e.brightBlack,ua[8]),t.ansi[9]=G(e.brightRed,ua[9]),t.ansi[10]=G(e.brightGreen,ua[10]),t.ansi[11]=G(e.brightYellow,ua[11]),t.ansi[12]=G(e.brightBlue,ua[12]),t.ansi[13]=G(e.brightMagenta,ua[13]),t.ansi[14]=G(e.brightCyan,ua[14]),t.ansi[15]=G(e.brightWhite,ua[15]),e.extendedAnsi){let 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n=this.getNullCell(Ta),r=0,i=this._getCorrectBufferLength(t);if(i>this.lines.maxLength&&(this.lines.maxLength=i),this.lines.length>0){if(this._cols<e)for(let t=0;t<this.lines.length;t++)r+=+this.lines.get(t).resize(e,n);let a=0;if(this._rows<t)for(let r=this._rows;r<t;r++)this.lines.length<t+this.ybase&&(this._optionsService.rawOptions.windowsMode||this._optionsService.rawOptions.windowsPty.backend!==void 0||this._optionsService.rawOptions.windowsPty.buildNumber!==void 0?this.lines.push(new Oa(e,n)):this.ybase>0&&this.lines.length<=this.ybase+this.y+a+1?(this.ybase--,a++,this.ydisp>0&&this.ydisp--):this.lines.push(new Oa(e,n)));else for(let e=this._rows;e>t;e--)this.lines.length>t+this.ybase&&(this.lines.length>this.ybase+this.y+1?this.lines.pop():(this.ybase++,this.ydisp++));if(i<this.lines.maxLength){let e=this.lines.length-i;e>0&&(this.lines.trimStart(e),this.ybase=Math.max(this.ybase-e,0),this.ydisp=Math.max(this.ydisp-e,0),this.savedY=Math.max(this.savedY-e,0)),this.lines.maxLength=i}this.x=Math.min(this.x,e-1),this.y=Math.min(this.y,t-1),a&&(this.y+=a),this.savedX=Math.min(this.savedX,e-1),this.scrollTop=0}if(this.scrollBottom=t-1,this._isReflowEnabled&&(this._reflow(e,t),this._cols>e))for(let t=0;t<this.lines.length;t++)r+=+this.lines.get(t).resize(e,n);this._cols=e,this._rows=t,this._memoryCleanupQueue.clear(),r>.1*this.lines.length&&(this._memoryCleanupPosition=0,this._memoryCleanupQueue.enqueue(()=>this._batchedMemoryCleanup()))}_batchedMemoryCleanup(){let e=!0;this._memoryCleanupPosition>=this.lines.length&&(this._memoryCleanupPosition=0,e=!1);let t=0;for(;this._memoryCleanupPosition<this.lines.length;)if(t+=this.lines.get(this._memoryCleanupPosition++).cleanupMemory(),t>100)return!0;return e}get _isReflowEnabled(){let e=this._optionsService.rawOptions.windowsPty;return e&&e.buildNumber?this._hasScrollback&&e.backend===`conpty`&&e.buildNumber>=21376:this._hasScrollback&&!this._optionsService.rawOptions.windowsMode}_reflow(e,t){this._cols!==e&&(e>this._cols?this._reflowLarger(e,t):this._reflowSmaller(e,t))}_reflowLarger(e,t){let n=this._optionsService.rawOptions.reflowCursorLine,r=ka(this.lines,this._cols,e,this.ybase+this.y,this.getNullCell(Ta),n);if(r.length>0){let n=Aa(this.lines,r);ja(this.lines,n.layout),this._reflowLargerAdjustViewport(e,t,n.countRemoved)}}_reflowLargerAdjustViewport(e,t,n){let r=this.getNullCell(Ta),i=n;for(;i-->0;)this.ybase===0?(this.y>0&&this.y--,this.lines.length<t&&this.lines.push(new Oa(e,r))):(this.ydisp===this.ybase&&this.ydisp--,this.ybase--);this.savedY=Math.max(this.savedY-n,0)}_reflowSmaller(e,t){let n=this._optionsService.rawOptions.reflowCursorLine,r=this.getNullCell(Ta),i=[],a=0;for(let o=this.lines.length-1;o>=0;o--){let s=this.lines.get(o);if(!s||!s.isWrapped&&s.getTrimmedLength()<=e)continue;let c=[s];for(;s.isWrapped&&o>0;)s=this.lines.get(--o),c.unshift(s);if(!n){let e=this.ybase+this.y;if(e>=o&&e<o+c.length)continue}let l=c[c.length-1].getTrimmedLength(),u=Ma(c,this._cols,e),d=u.length-c.length,f;f=this.ybase===0&&this.y!==this.lines.length-1?Math.max(0,this.y-this.lines.maxLength+d):Math.max(0,this.lines.length-this.lines.maxLength+d);let p=[];for(let e=0;e<d;e++){let e=this.getBlankLine(Ta,!0);p.push(e)}p.length>0&&(i.push({start:o+c.length+a,newLines:p}),a+=p.length),c.push(...p);let m=u.length-1,h=u[m];h===0&&(m--,h=u[m]);let g=c.length-d-1,_=l;for(;g>=0;){let e=Math.min(_,h);if(c[m]===void 0)break;c[m].copyCellsFrom(c[g],_-e,h-e,e,!0),h-=e,h===0&&(m--,h=u[m]),_-=e,_===0&&(g--,_=Na(c,Math.max(g,0),this._cols))}for(let t=0;t<c.length;t++)u[t]<e&&c[t].setCell(u[t],r);let v=d-f;for(;v-->0;)this.ybase===0?this.y<t-1?(this.y++,this.lines.pop()):(this.ybase++,this.ydisp++):this.ybase<Math.min(this.lines.maxLength,this.lines.length+a)-t&&(this.ybase===this.ydisp&&this.ydisp++,this.ybase++);this.savedY=Math.min(this.savedY+d,this.ybase+t-1)}if(i.length>0){let e=[],t=[];for(let e=0;e<this.lines.length;e++)t.push(this.lines.get(e));let n=this.lines.length,r=n-1,o=0,s=i[o];this.lines.length=Math.min(this.lines.maxLength,this.lines.length+a);let c=0;for(let l=Math.min(this.lines.maxLength-1,n+a-1);l>=0;l--)if(s&&s.start>r+c){for(let e=s.newLines.length-1;e>=0;e--)this.lines.set(l--,s.newLines[e]);l++,e.push({index:r+1,amount:s.newLines.length}),c+=s.newLines.length,s=i[++o]}else this.lines.set(l,t[r--]);let l=0;for(let t=e.length-1;t>=0;t--)e[t].index+=l,this.lines.onInsertEmitter.fire(e[t]),l+=e[t].amount;let u=Math.max(0,n+a-this.lines.maxLength);u>0&&this.lines.onTrimEmitter.fire(u)}}translateBufferLineToString(e,t,n=0,r){let i=this.lines.get(e);return i?i.translateToString(t,n,r):``}getWrappedRangeForLine(e){let t=e,n=e;for(;t>0&&this.lines.get(t).isWrapped;)t--;for(;n+1<this.lines.length&&this.lines.get(n+1).isWrapped;)n++;return{first:t,last:n}}setupTabStops(e){for(e==null?(this.tabs={},e=0):this.tabs[e]||(e=this.prevStop(e));e<this._cols;e+=this._optionsService.rawOptions.tabStopWidth)this.tabs[e]=!0}prevStop(e){for(e??=this.x;!this.tabs[--e]&&e>0;);return e>=this._cols?this._cols-1:e<0?0:e}nextStop(e){for(e??=this.x;!this.tabs[++e]&&e<this._cols;);return e>=this._cols?this._cols-1:e<0?0:e}clearMarkers(e){this._isClearing=!0;for(let t=0;t<this.markers.length;t++)this.markers[t].line===e&&(this.markers[t].dispose(),this.markers.splice(t--,1));this._isClearing=!1}clearAllMarkers(){this._isClearing=!0;for(let e=0;e<this.markers.length;e++)this.markers[e].dispose();this.markers.length=0,this._isClearing=!1}addMarker(e){let t=new Fa(e);return this.markers.push(t),t.register(this.lines.onTrim(e=>{t.line-=e,t.line<0&&t.dispose()})),t.register(this.lines.onInsert(e=>{t.line>=e.index&&(t.line+=e.amount)})),t.register(this.lines.onDelete(e=>{t.line>=e.index&&t.line<e.index+e.amount&&t.dispose(),t.line>e.index&&(t.line-=e.amount)})),t.register(t.onDispose(()=>this._removeMarker(t))),t}_removeMarker(e){this._isClearing||this.markers.splice(this.markers.indexOf(e),1)}},Ba=class extends V{constructor(e,t){super(),this._optionsService=e,this._bufferService=t,this._onBufferActivate=this._register(new H),this.onBufferActivate=this._onBufferActivate.event,this.reset(),this._register(this._optionsService.onSpecificOptionChange(`scrollback`,()=>this.resize(this._bufferService.cols,this._bufferService.rows))),this._register(this._optionsService.onSpecificOptionChange(`tabStopWidth`,()=>this.setupTabStops()))}reset(){this._normal=new za(!0,this._optionsService,this._bufferService),this._normal.fillViewportRows(),this._alt=new za(!1,this._optionsService,this._bufferService),this._activeBuffer=this._normal,this._onBufferActivate.fire({activeBuffer:this._normal,inactiveBuffer:this._alt}),this.setupTabStops()}get alt(){return this._alt}get active(){return this._activeBuffer}get normal(){return this._normal}activateNormalBuffer(){this._activeBuffer!==this._normal&&(this._normal.x=this._alt.x,this._normal.y=this._alt.y,this._alt.clearAllMarkers(),this._alt.clear(),this._activeBuffer=this._normal,this._onBufferActivate.fire({activeBuffer:this._normal,inactiveBuffer:this._alt}))}activateAltBuffer(e){this._activeBuffer!==this._alt&&(this._alt.fillViewportRows(e),this._alt.x=this._normal.x,this._alt.y=this._normal.y,this._activeBuffer=this._alt,this._onBufferActivate.fire({activeBuffer:this._alt,inactiveBuffer:this._normal}))}resize(e,t){this._normal.resize(e,t),this._alt.resize(e,t),this.setupTabStops(e)}setupTabStops(e){this._normal.setupTabStops(e),this._alt.setupTabStops(e)}},Va=2,Ha=1,Ua=class extends V{constructor(e){super(),this.isUserScrolling=!1,this._onResize=this._register(new H),this.onResize=this._onResize.event,this._onScroll=this._register(new H),this.onScroll=this._onScroll.event,this.cols=Math.max(e.rawOptions.cols||0,Va),this.rows=Math.max(e.rawOptions.rows||0,Ha),this.buffers=this._register(new Ba(e,this)),this._register(this.buffers.onBufferActivate(e=>{this._onScroll.fire(e.activeBuffer.ydisp)}))}get buffer(){return this.buffers.active}resize(e,t){let n=this.cols!==e,r=this.rows!==t;this.cols=e,this.rows=t,this.buffers.resize(e,t),this._onResize.fire({cols:e,rows:t,colsChanged:n,rowsChanged:r})}reset(){this.buffers.reset(),this.isUserScrolling=!1}scroll(e,t=!1){let n=this.buffer,r;r=this._cachedBlankLine,(!r||r.length!==this.cols||r.getFg(0)!==e.fg||r.getBg(0)!==e.bg)&&(r=n.getBlankLine(e,t),this._cachedBlankLine=r),r.isWrapped=t;let i=n.ybase+n.scrollTop,a=n.ybase+n.scrollBottom;if(n.scrollTop===0){let e=n.lines.isFull;a===n.lines.length-1?e?n.lines.recycle().copyFrom(r):n.lines.push(r.clone()):n.lines.splice(a+1,0,r.clone()),e?this.isUserScrolling&&(n.ydisp=Math.max(n.ydisp-1,0)):(n.ybase++,this.isUserScrolling||n.ydisp++)}else{let e=a-i+1;n.lines.shiftElements(i+1,e-1,-1),n.lines.set(a,r.clone())}this.isUserScrolling||(n.ydisp=n.ybase),this._onScroll.fire(n.ydisp)}scrollLines(e,t){let n=this.buffer;if(e<0){if(n.ydisp===0)return;this.isUserScrolling=!0}else e+n.ydisp>=n.ybase&&(this.isUserScrolling=!1);let r=n.ydisp;n.ydisp=Math.max(Math.min(n.ydisp+e,n.ybase),0),r!==n.ydisp&&(t||this._onScroll.fire(n.ydisp))}};Ua=f([p(0,z)],Ua);var Wa={cols:80,rows:24,cursorBlink:!1,cursorStyle:`block`,cursorWidth:1,cursorInactiveStyle:`outline`,customGlyphs:!0,drawBoldTextInBrightColors:!0,documentOverride:null,fastScrollModifier:`alt`,fastScrollSensitivity:5,fontFamily:`monospace`,fontSize:15,fontWeight:`normal`,fontWeightBold:`bold`,ignoreBracketedPasteMode:!1,lineHeight:1,letterSpacing:0,linkHandler:null,logLevel:`info`,logger:null,scrollback:1e3,scrollOnEraseInDisplay:!1,scrollOnUserInput:!0,scrollSensitivity:1,screenReaderMode:!1,smoothScrollDuration:0,macOptionIsMeta:!1,macOptionClickForcesSelection:!1,minimumContrastRatio:1,disableStdin:!1,allowProposedApi:!1,allowTransparency:!1,tabStopWidth:8,theme:{},reflowCursorLine:!1,rescaleOverlappingGlyphs:!1,rightClickSelectsWord:Oi,windowOptions:{},windowsMode:!1,windowsPty:{},wordSeparator:` ()[]{}',"\``,altClickMovesCursor:!0,convertEol:!1,termName:`xterm`,cancelEvents:!1,overviewRuler:{}},Ga=[`normal`,`bold`,`100`,`200`,`300`,`400`,`500`,`600`,`700`,`800`,`900`],Ka=class extends V{constructor(e){super(),this._onOptionChange=this._register(new H),this.onOptionChange=this._onOptionChange.event;let t={...Wa};for(let n in e)if(n in t)try{let r=e[n];t[n]=this._sanitizeAndValidateOption(n,r)}catch(e){console.error(e)}this.rawOptions=t,this.options={...t},this._setupOptions(),this._register(ze(()=>{this.rawOptions.linkHandler=null,this.rawOptions.documentOverride=null}))}onSpecificOptionChange(e,t){return this.onOptionChange(n=>{n===e&&t(this.rawOptions[e])})}onMultipleOptionChange(e,t){return this.onOptionChange(n=>{e.indexOf(n)!==-1&&t()})}_setupOptions(){let e=e=>{if(!(e in Wa))throw Error(`No option with key "${e}"`);return this.rawOptions[e]},t=(e,t)=>{if(!(e in Wa))throw Error(`No option with key "${e}"`);t=this._sanitizeAndValidateOption(e,t),this.rawOptions[e]!==t&&(this.rawOptions[e]=t,this._onOptionChange.fire(e))};for(let n in this.rawOptions){let r={get:e.bind(this,n),set:t.bind(this,n)};Object.defineProperty(this.options,n,r)}}_sanitizeAndValidateOption(e,t){switch(e){case`cursorStyle`:if(t||=Wa[e],!qa(t))throw Error(`"${t}" is not a valid value for ${e}`);break;case`wordSeparator`:t||=Wa[e];break;case`fontWeight`:case`fontWeightBold`:if(typeof t==`number`&&1<=t&&t<=1e3)break;t=Ga.includes(t)?t:Wa[e];break;case`cursorWidth`:t=Math.floor(t);case`lineHeight`:case`tabStopWidth`:if(t<1)throw Error(`${e} cannot be less than 1, value: ${t}`);break;case`minimumContrastRatio`:t=Math.max(1,Math.min(21,Math.round(t*10)/10));break;case`scrollback`:if(t=Math.min(t,4294967295),t<0)throw Error(`${e} cannot be less than 0, value: ${t}`);break;case`fastScrollSensitivity`:case`scrollSensitivity`:if(t<=0)throw Error(`${e} cannot be less than or equal to 0, value: ${t}`);break;case`rows`:case`cols`:if(!t&&t!==0)throw Error(`${e} must be numeric, value: ${t}`);break;case`windowsPty`:t??={}}return t}};function qa(e){return e===`block`||e===`underline`||e===`bar`}function Ja(e,t=5){if(typeof e!=`object`)return e;let n=Array.isArray(e)?[]:{};for(let r in e)n[r]=t<=1?e[r]:e[r]&&Ja(e[r],t-1);return n}var Ya=Object.freeze({insertMode:!1}),Xa=Object.freeze({applicationCursorKeys:!1,applicationKeypad:!1,bracketedPasteMode:!1,cursorBlink:void 0,cursorStyle:void 0,origin:!1,reverseWraparound:!1,sendFocus:!1,synchronizedOutput:!1,wraparound:!0}),Za=class extends V{constructor(e,t,n){super(),this._bufferService=e,this._logService=t,this._optionsService=n,this.isCursorInitialized=!1,this.isCursorHidden=!1,this._onData=this._register(new H),this.onData=this._onData.event,this._onUserInput=this._register(new H),this.onUserInput=this._onUserInput.event,this._onBinary=this._register(new H),this.onBinary=this._onBinary.event,this._onRequestScrollToBottom=this._register(new H),this.onRequestScrollToBottom=this._onRequestScrollToBottom.event,this.modes=Ja(Ya),this.decPrivateModes=Ja(Xa)}reset(){this.modes=Ja(Ya),this.decPrivateModes=Ja(Xa)}triggerDataEvent(e,t=!1){if(this._optionsService.rawOptions.disableStdin)return;let n=this._bufferService.buffer;t&&this._optionsService.rawOptions.scrollOnUserInput&&n.ybase!==n.ydisp&&this._onRequestScrollToBottom.fire(),t&&this._onUserInput.fire(),this._logService.debug(`sending data "${e}"`),this._logService.trace(`sending data (codes)`,()=>e.split(``).map(e=>e.charCodeAt(0))),this._onData.fire(e)}triggerBinaryEvent(e){this._optionsService.rawOptions.disableStdin||(this._logService.debug(`sending binary "${e}"`),this._logService.trace(`sending binary (codes)`,()=>e.split(``).map(e=>e.charCodeAt(0))),this._onBinary.fire(e))}};Za=f([p(0,F),p(1,oe),p(2,z)],Za);var Qa={NONE:{events:0,restrict:()=>!1},X10:{events:1,restrict:e=>e.button===4||e.action!==1?!1:(e.ctrl=!1,e.alt=!1,e.shift=!1,!0)},VT200:{events:19,restrict:e=>e.action!==32},DRAG:{events:23,restrict:e=>e.action!==32||e.button!==3},ANY:{events:31,restrict:e=>!0}};function $a(e,t){let n=(e.ctrl?16:0)|(e.shift?4:0)|(e.alt?8:0);return e.button===4?(n|=64,n|=e.action):(n|=e.button&3,e.button&4&&(n|=64),e.button&8&&(n|=128),e.action===32?n|=32:e.action===0&&!t&&(n|=3)),n}var eo=String.fromCharCode,to={DEFAULT:e=>{let t=[$a(e,!1)+32,e.col+32,e.row+32];return t[0]>255||t[1]>255||t[2]>255?``:`\x1B[M${eo(t[0])}${eo(t[1])}${eo(t[2])}`},SGR:e=>{let t=e.action===0&&e.button!==4?`m`:`M`;return`\x1B[<${$a(e,!0)};${e.col};${e.row}${t}`},SGR_PIXELS:e=>{let t=e.action===0&&e.button!==4?`m`:`M`;return`\x1B[<${$a(e,!0)};${e.x};${e.y}${t}`}},no=class extends V{constructor(e,t,n){super(),this._bufferService=e,this._coreService=t,this._optionsService=n,this._protocols={},this._encodings={},this._activeProtocol=``,this._activeEncoding=``,this._lastEvent=null,this._wheelPartialScroll=0,this._onProtocolChange=this._register(new H),this.onProtocolChange=this._onProtocolChange.event;for(let e of Object.keys(Qa))this.addProtocol(e,Qa[e]);for(let e of Object.keys(to))this.addEncoding(e,to[e]);this.reset()}addProtocol(e,t){this._protocols[e]=t}addEncoding(e,t){this._encodings[e]=t}get activeProtocol(){return this._activeProtocol}get areMouseEventsActive(){return this._protocols[this._activeProtocol].events!==0}set activeProtocol(e){if(!this._protocols[e])throw Error(`unknown protocol "${e}"`);this._activeProtocol=e,this._onProtocolChange.fire(this._protocols[e].events)}get activeEncoding(){return this._activeEncoding}set activeEncoding(e){if(!this._encodings[e])throw Error(`unknown encoding "${e}"`);this._activeEncoding=e}reset(){this.activeProtocol=`NONE`,this.activeEncoding=`DEFAULT`,this._lastEvent=null,this._wheelPartialScroll=0}consumeWheelEvent(e,t,n){if(e.deltaY===0||e.shiftKey||t===void 0||n===void 0)return 0;let r=t/n,i=this._applyScrollModifier(e.deltaY,e);return e.deltaMode===WheelEvent.DOM_DELTA_PIXEL?(i/=r+0,Math.abs(e.deltaY)<50&&(i*=.3),this._wheelPartialScroll+=i,i=Math.floor(Math.abs(this._wheelPartialScroll))*(this._wheelPartialScroll>0?1:-1),this._wheelPartialScroll%=1):e.deltaMode===WheelEvent.DOM_DELTA_PAGE&&(i*=this._bufferService.rows),i}_applyScrollModifier(e,t){return t.altKey||t.ctrlKey||t.shiftKey?e*this._optionsService.rawOptions.fastScrollSensitivity*this._optionsService.rawOptions.scrollSensitivity:e*this._optionsService.rawOptions.scrollSensitivity}triggerMouseEvent(e){if(e.col<0||e.col>=this._bufferService.cols||e.row<0||e.row>=this._bufferService.rows||e.button===4&&e.action===32||e.button===3&&e.action!==32||e.button!==4&&(e.action===2||e.action===3)||(e.col++,e.row++,e.action===32&&this._lastEvent&&this._equalEvents(this._lastEvent,e,this._activeEncoding===`SGR_PIXELS`))||!this._protocols[this._activeProtocol].restrict(e))return!1;let t=this._encodings[this._activeEncoding](e);return t&&(this._activeEncoding===`DEFAULT`?this._coreService.triggerBinaryEvent(t):this._coreService.triggerDataEvent(t,!0)),this._lastEvent=e,!0}explainEvents(e){return{down:!!(e&1),up:!!(e&2),drag:!!(e&4),move:!!(e&8),wheel:!!(e&16)}}_equalEvents(e,t,n){if(n){if(e.x!==t.x||e.y!==t.y)return!1}else if(e.col!==t.col||e.row!==t.row)return!1;return e.button===t.button&&e.action===t.action&&e.ctrl===t.ctrl&&e.alt===t.alt&&e.shift===t.shift}};no=f([p(0,F),p(1,L),p(2,z)],no);var 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n=this._digitIsSub?this._subParams:this.params,r=n[t-1];n[t-1]=~r?Math.min(r*10+e,fo):e}},ho=[],go=class{constructor(){this._state=0,this._active=ho,this._id=-1,this._handlers=Object.create(null),this._handlerFb=()=>{},this._stack={paused:!1,loopPosition:0,fallThrough:!1}}registerHandler(e,t){this._handlers[e]===void 0&&(this._handlers[e]=[]);let n=this._handlers[e];return n.push(t),{dispose:()=>{let e=n.indexOf(t);e!==-1&&n.splice(e,1)}}}clearHandler(e){this._handlers[e]&&delete this._handlers[e]}setHandlerFallback(e){this._handlerFb=e}dispose(){this._handlers=Object.create(null),this._handlerFb=()=>{},this._active=ho}reset(){if(this._state===2)for(let e=this._stack.paused?this._stack.loopPosition-1:this._active.length-1;e>=0;--e)this._active[e].end(!1);this._stack.paused=!1,this._active=ho,this._id=-1,this._state=0}_start(){if(this._active=this._handlers[this._id]||ho,!this._active.length)this._handlerFb(this._id,`START`);else for(let 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e.addMany(i,0,3,0),e.addMany(i,1,3,1),e.add(127,1,0,1),e.addMany(i,8,0,8),e.addMany(i,3,3,3),e.add(127,3,0,3),e.addMany(i,4,3,4),e.add(127,4,0,4),e.addMany(i,6,3,6),e.addMany(i,5,3,5),e.add(127,5,0,5),e.addMany(i,2,3,2),e.add(127,2,0,2),e.add(93,1,4,8),e.addMany(r,8,5,8),e.add(127,8,5,8),e.addMany([156,27,24,26,7],8,6,0),e.addMany(n(28,32),8,0,8),e.addMany([88,94,95],1,0,7),e.addMany(r,7,0,7),e.addMany(i,7,0,7),e.add(156,7,0,0),e.add(127,7,0,7),e.add(91,1,11,3),e.addMany(n(64,127),3,7,0),e.addMany(n(48,60),3,8,4),e.addMany([60,61,62,63],3,9,4),e.addMany(n(48,60),4,8,4),e.addMany(n(64,127),4,7,0),e.addMany([60,61,62,63],4,0,6),e.addMany(n(32,64),6,0,6),e.add(127,6,0,6),e.addMany(n(64,127),6,0,0),e.addMany(n(32,48),3,9,5),e.addMany(n(32,48),5,9,5),e.addMany(n(48,64),5,0,6),e.addMany(n(64,127),5,7,0),e.addMany(n(32,48),4,9,5),e.addMany(n(32,48),1,9,2),e.addMany(n(32,48),2,9,2),e.addMany(n(48,127),2,10,0),e.addMany(n(48,80),1,10,0),e.addMany(n(81,88),1,10,0),e.addMany([89,90,92],1,10,0),e.addMany(n(96,127),1,10,0),e.add(80,1,11,9),e.addMany(i,9,0,9),e.add(127,9,0,9),e.addMany(n(28,32),9,0,9),e.addMany(n(32,48),9,9,12),e.addMany(n(48,60),9,8,10),e.addMany([60,61,62,63],9,9,10),e.addMany(i,11,0,11),e.addMany(n(32,128),11,0,11),e.addMany(n(28,32),11,0,11),e.addMany(i,10,0,10),e.add(127,10,0,10),e.addMany(n(28,32),10,0,10),e.addMany(n(48,60),10,8,10),e.addMany([60,61,62,63],10,0,11),e.addMany(n(32,48),10,9,12),e.addMany(i,12,0,12),e.add(127,12,0,12),e.addMany(n(28,32),12,0,12),e.addMany(n(32,48),12,9,12),e.addMany(n(48,64),12,0,11),e.addMany(n(64,127),12,12,13),e.addMany(n(64,127),10,12,13),e.addMany(n(64,127),9,12,13),e.addMany(i,13,13,13),e.addMany(r,13,13,13),e.add(127,13,0,13),e.addMany([27,156,24,26],13,14,0),e.add(Co,0,2,0),e.add(Co,8,5,8),e.add(Co,6,0,6),e.add(Co,11,0,11),e.add(Co,13,13,13),e}(),To=class 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supported`);if(n=e.prefix.charCodeAt(0),n&&60>n||n>63)throw Error(`prefix must be in range 0x3c .. 0x3f`)}if(e.intermediates){if(e.intermediates.length>2)throw Error(`only two bytes as intermediates are supported`);for(let t=0;t<e.intermediates.length;++t){let r=e.intermediates.charCodeAt(t);if(32>r||r>47)throw Error(`intermediate must be in range 0x20 .. 0x2f`);n<<=8,n|=r}}if(e.final.length!==1)throw Error(`final must be a single byte`);let r=e.final.charCodeAt(0);if(t[0]>r||r>t[1])throw Error(`final must be in range ${t[0]} .. ${t[1]}`);return n<<=8,n|=r,n}identToString(e){let t=[];for(;e;)t.push(String.fromCharCode(e&255)),e>>=8;return t.reverse().join(``)}setPrintHandler(e){this._printHandler=e}clearPrintHandler(){this._printHandler=this._printHandlerFb}registerEscHandler(e,t){let n=this._identifier(e,[48,126]);this._escHandlers[n]===void 0&&(this._escHandlers[n]=[]);let r=this._escHandlers[n];return r.push(t),{dispose:()=>{let e=r.indexOf(t);e!==-1&&r.splice(e,1)}}}clearEscHandler(e){this._escHandlers[this._identifier(e,[48,126])]&&delete this._escHandlers[this._identifier(e,[48,126])]}setEscHandlerFallback(e){this._escHandlerFb=e}setExecuteHandler(e,t){this._executeHandlers[e.charCodeAt(0)]=t}clearExecuteHandler(e){this._executeHandlers[e.charCodeAt(0)]&&delete this._executeHandlers[e.charCodeAt(0)]}setExecuteHandlerFallback(e){this._executeHandlerFb=e}registerCsiHandler(e,t){let n=this._identifier(e);this._csiHandlers[n]===void 0&&(this._csiHandlers[n]=[]);let r=this._csiHandlers[n];return r.push(t),{dispose:()=>{let e=r.indexOf(t);e!==-1&&r.splice(e,1)}}}clearCsiHandler(e){this._csiHandlers[this._identifier(e)]&&delete this._csiHandlers[this._identifier(e)]}setCsiHandlerFallback(e){this._csiHandlerFb=e}registerDcsHandler(e,t){return this._dcsParser.registerHandler(this._identifier(e),t)}clearDcsHandler(e){this._dcsParser.clearHandler(this._identifier(e))}setDcsHandlerFallback(e){this._dcsParser.setHandlerFallback(e)}registerOscHandler(e,t){return this._oscParser.registerHandler(e,t)}clearOscHandler(e){this._oscParser.clearHandler(e)}setOscHandlerFallback(e){this._oscParser.setHandlerFallback(e)}setErrorHandler(e){this._errorHandler=e}clearErrorHandler(){this._errorHandler=this._errorHandlerFb}reset(){this.currentState=this.initialState,this._oscParser.reset(),this._dcsParser.reset(),this._params.reset(),this._params.addParam(0),this._collect=0,this.precedingJoinState=0,this._parseStack.state!==0&&(this._parseStack.state=2,this._parseStack.handlers=[])}_preserveStack(e,t,n,r,i){this._parseStack.state=e,this._parseStack.handlers=t,this._parseStack.handlerPos=n,this._parseStack.transition=r,this._parseStack.chunkPos=i}parse(e,t,n){let r=0,i=0,a=0,o;if(this._parseStack.state){if(this._parseStack.state===2)this._parseStack.state=0,a=this._parseStack.chunkPos+1;else{if(n===void 0||this._parseStack.state===1)throw this._parseStack.state=1,Error(`improper continuation due to previous async handler, giving up parsing`);let t=this._parseStack.handlers,i=this._parseStack.handlerPos-1;switch(this._parseStack.state){case 3:if(n===!1&&i>-1){for(;i>=0&&(o=t[i](this._params),o!==!0);i--)if(o instanceof Promise)return this._parseStack.handlerPos=i,o}this._parseStack.handlers=[];break;case 4:if(n===!1&&i>-1){for(;i>=0&&(o=t[i](),o!==!0);i--)if(o instanceof Promise)return this._parseStack.handlerPos=i,o}this._parseStack.handlers=[];break;case 6:if(r=e[this._parseStack.chunkPos],o=this._dcsParser.unhook(r!==24&&r!==26,n),o)return o;r===27&&(this._parseStack.transition|=1),this._params.reset(),this._params.addParam(0),this._collect=0;break;case 5:if(r=e[this._parseStack.chunkPos],o=this._oscParser.end(r!==24&&r!==26,n),o)return o;r===27&&(this._parseStack.transition|=1),this._params.reset(),this._params.addParam(0),this._collect=0}this._parseStack.state=0,a=this._parseStack.chunkPos+1,this.precedingJoinState=0,this.currentState=this._parseStack.transition&15}}for(let n=a;n<t;++n){switch(r=e[n],i=this._transitions.table[this.currentState<<8|(r<160?r:Co)],i>>4){case 2:for(let i=n+1;;++i){if(i>=t||(r=e[i])<32||r>126&&r<Co){this._printHandler(e,n,i),n=i-1;break}if(++i>=t||(r=e[i])<32||r>126&&r<Co){this._printHandler(e,n,i),n=i-1;break}if(++i>=t||(r=e[i])<32||r>126&&r<Co){this._printHandler(e,n,i),n=i-1;break}if(++i>=t||(r=e[i])<32||r>126&&r<Co){this._printHandler(e,n,i),n=i-1;break}}break;case 3:this._executeHandlers[r]?this._executeHandlers[r]():this._executeHandlerFb(r),this.precedingJoinState=0;break;case 0:break;case 1:if(this._errorHandler({position:n,code:r,currentState:this.currentState,collect:this._collect,params:this._params,abort:!1}).abort)return;break;case 7:let a=this._csiHandlers[this._collect<<8|r],s=a?a.length-1:-1;for(;s>=0&&(o=a[s](this._params),o!==!0);s--)if(o instanceof Promise)return this._preserveStack(3,a,s,i,n),o;s<0&&this._csiHandlerFb(this._collect<<8|r,this._params),this.precedingJoinState=0;break;case 8:do switch(r){case 59:this._params.addParam(0);break;case 58:this._params.addSubParam(-1);break;default:this._params.addDigit(r-48)}while(++n<t&&(r=e[n])>47&&r<60);n--;break;case 9:this._collect<<=8,this._collect|=r;break;case 10:let c=this._escHandlers[this._collect<<8|r],l=c?c.length-1:-1;for(;l>=0&&(o=c[l](),o!==!0);l--)if(o instanceof Promise)return this._preserveStack(4,c,l,i,n),o;l<0&&this._escHandlerFb(this._collect<<8|r),this.precedingJoinState=0;break;case 11:this._params.reset(),this._params.addParam(0),this._collect=0;break;case 12:this._dcsParser.hook(this._collect<<8|r,this._params);break;case 13:for(let i=n+1;;++i)if(i>=t||(r=e[i])===24||r===26||r===27||r>127&&r<Co){this._dcsParser.put(e,n,i),n=i-1;break}break;case 14:if(o=this._dcsParser.unhook(r!==24&&r!==26),o)return this._preserveStack(6,[],0,i,n),o;r===27&&(i|=1),this._params.reset(),this._params.addParam(0),this._collect=0,this.precedingJoinState=0;break;case 4:this._oscParser.start();break;case 5:for(let i=n+1;;i++)if(i>=t||(r=e[i])<32||r>127&&r<Co){this._oscParser.put(e,n,i),n=i-1;break}break;case 6:if(o=this._oscParser.end(r!==24&&r!==26),o)return this._preserveStack(5,[],0,i,n),o;r===27&&(i|=1),this._params.reset(),this._params.addParam(0),this._collect=0,this.precedingJoinState=0}this.currentState=i&15}}},Eo=/^([\da-f])\/([\da-f])\/([\da-f])$|^([\da-f]{2})\/([\da-f]{2})\/([\da-f]{2})$|^([\da-f]{3})\/([\da-f]{3})\/([\da-f]{3})$|^([\da-f]{4})\/([\da-f]{4})\/([\da-f]{4})$/,Do=/^[\da-f]+$/;function Oo(e){if(!e)return;let t=e.toLowerCase();if(t.indexOf(`rgb:`)===0){t=t.slice(4);let e=Eo.exec(t);if(e){let t=e[1]?15:e[4]?255:e[7]?4095:65535;return[Math.round(parseInt(e[1]||e[4]||e[7]||e[10],16)/t*255),Math.round(parseInt(e[2]||e[5]||e[8]||e[11],16)/t*255),Math.round(parseInt(e[3]||e[6]||e[9]||e[12],16)/t*255)]}}else if(t.indexOf(`#`)===0&&(t=t.slice(1),Do.exec(t)&&[3,6,9,12].includes(t.length))){let e=t.length/3,n=[0,0,0];for(let r=0;r<3;++r){let i=parseInt(t.slice(e*r,e*r+e),16);n[r]=e===1?i<<4:e===2?i:e===3?i>>4:i>>8}return n}}function ko(e,t){let n=e.toString(16),r=n.length<2?`0`+n:n;switch(t){case 4:return n[0];case 8:return r;case 12:return(r+r).slice(0,3);default:return r+r}}function Ao(e,t=16){let[n,r,i]=e;return`rgb:${ko(n,t)}/${ko(r,t)}/${ko(i,t)}`}var jo={"(":0,")":1,"*":2,"+":3,"-":1,".":2},Mo=131072,No=10;function Po(e,t){if(e>24)return t.setWinLines||!1;switch(e){case 1:return!!t.restoreWin;case 2:return!!t.minimizeWin;case 3:return!!t.setWinPosition;case 4:return!!t.setWinSizePixels;case 5:return!!t.raiseWin;case 6:return!!t.lowerWin;case 7:return!!t.refreshWin;case 8:return!!t.setWinSizeChars;case 9:return!!t.maximizeWin;case 10:return!!t.fullscreenWin;case 11:return!!t.getWinState;case 13:return!!t.getWinPosition;case 14:return!!t.getWinSizePixels;case 15:return!!t.getScreenSizePixels;case 16:return!!t.getCellSizePixels;case 18:return!!t.getWinSizeChars;case 19:return!!t.getScreenSizeChars;case 20:return!!t.getIconTitle;case 21:return!!t.getWinTitle;case 22:return!!t.pushTitle;case 23:return!!t.popTitle;case 24:return!!t.setWinLines}return!1}var Fo=5e3,Io=0,Lo=class extends V{constructor(e,t,n,r,i,a,o,s,c=new To){super(),this._bufferService=e,this._charsetService=t,this._coreService=n,this._logService=r,this._optionsService=i,this._oscLinkService=a,this._coreMouseService=o,this._unicodeService=s,this._parser=c,this._parseBuffer=new Uint32Array(4096),this._stringDecoder=new D,this._utf8Decoder=new O,this._windowTitle=``,this._iconName=``,this._windowTitleStack=[],this._iconNameStack=[],this._curAttrData=Ta.clone(),this._eraseAttrDataInternal=Ta.clone(),this._onRequestBell=this._register(new H),this.onRequestBell=this._onRequestBell.event,this._onRequestRefreshRows=this._register(new H),this.onRequestRefreshRows=this._onRequestRefreshRows.event,this._onRequestReset=this._register(new H),this.onRequestReset=this._onRequestReset.event,this._onRequestSendFocus=this._register(new H),this.onRequestSendFocus=this._onRequestSendFocus.event,this._onRequestSyncScrollBar=this._register(new H),this.onRequestSyncScrollBar=this._onRequestSyncScrollBar.event,this._onRequestWindowsOptionsReport=this._register(new H),this.onRequestWindowsOptionsReport=this._onRequestWindowsOptionsReport.event,this._onA11yChar=this._register(new H),this.onA11yChar=this._onA11yChar.event,this._onA11yTab=this._register(new H),this.onA11yTab=this._onA11yTab.event,this._onCursorMove=this._register(new H),this.onCursorMove=this._onCursorMove.event,this._onLineFeed=this._register(new H),this.onLineFeed=this._onLineFeed.event,this._onScroll=this._register(new H),this.onScroll=this._onScroll.event,this._onTitleChange=this._register(new H),this.onTitleChange=this._onTitleChange.event,this._onColor=this._register(new H),this.onColor=this._onColor.event,this._parseStack={paused:!1,cursorStartX:0,cursorStartY:0,decodedLength:0,position:0},this._specialColors=[256,257,258],this._register(this._parser),this._dirtyRowTracker=new Ro(this._bufferService),this._activeBuffer=this._bufferService.buffer,this._register(this._bufferService.buffers.onBufferActivate(e=>this._activeBuffer=e.activeBuffer)),this._parser.setCsiHandlerFallback((e,t)=>{this._logService.debug(`Unknown CSI code: `,{identifier:this._parser.identToString(e),params:t.toArray()})}),this._parser.setEscHandlerFallback(e=>{this._logService.debug(`Unknown ESC code: `,{identifier:this._parser.identToString(e)})}),this._parser.setExecuteHandlerFallback(e=>{this._logService.debug(`Unknown EXECUTE code: `,{code:e})}),this._parser.setOscHandlerFallback((e,t,n)=>{this._logService.debug(`Unknown OSC code: `,{identifier:e,action:t,data:n})}),this._parser.setDcsHandlerFallback((e,t,n)=>{t===`HOOK`&&(n=n.toArray()),this._logService.debug(`Unknown DCS code: `,{identifier:this._parser.identToString(e),action:t,payload:n})}),this._parser.setPrintHandler((e,t,n)=>this.print(e,t,n)),this._parser.registerCsiHandler({final:`@`},e=>this.insertChars(e)),this._parser.registerCsiHandler({intermediates:` `,final:`@`},e=>this.scrollLeft(e)),this._parser.registerCsiHandler({final:`A`},e=>this.cursorUp(e)),this._parser.registerCsiHandler({intermediates:` `,final:`A`},e=>this.scrollRight(e)),this._parser.registerCsiHandler({final:`B`},e=>this.cursorDown(e)),this._parser.registerCsiHandler({final:`C`},e=>this.cursorForward(e)),this._parser.registerCsiHandler({final:`D`},e=>this.cursorBackward(e)),this._parser.registerCsiHandler({final:`E`},e=>this.cursorNextLine(e)),this._parser.registerCsiHandler({final:`F`},e=>this.cursorPrecedingLine(e)),this._parser.registerCsiHandler({final:`G`},e=>this.cursorCharAbsolute(e)),this._parser.registerCsiHandler({final:`H`},e=>this.cursorPosition(e)),this._parser.registerCsiHandler({final:`I`},e=>this.cursorForwardTab(e)),this._parser.registerCsiHandler({final:`J`},e=>this.eraseInDisplay(e,!1)),this._parser.registerCsiHandler({prefix:`?`,final:`J`},e=>this.eraseInDisplay(e,!0)),this._parser.registerCsiHandler({final:`K`},e=>this.eraseInLine(e,!1)),this._parser.registerCsiHandler({prefix:`?`,final:`K`},e=>this.eraseInLine(e,!0)),this._parser.registerCsiHandler({final:`L`},e=>this.insertLines(e)),this._parser.registerCsiHandler({final:`M`},e=>this.deleteLines(e)),this._parser.registerCsiHandler({final:`P`},e=>this.deleteChars(e)),this._parser.registerCsiHandler({final:`S`},e=>this.scrollUp(e)),this._parser.registerCsiHandler({final:`T`},e=>this.scrollDown(e)),this._parser.registerCsiHandler({final:`X`},e=>this.eraseChars(e)),this._parser.registerCsiHandler({final:`Z`},e=>this.cursorBackwardTab(e)),this._parser.registerCsiHandler({final:"`"},e=>this.charPosAbsolute(e)),this._parser.registerCsiHandler({final:`a`},e=>this.hPositionRelative(e)),this._parser.registerCsiHandler({final:`b`},e=>this.repeatPrecedingCharacter(e)),this._parser.registerCsiHandler({final:`c`},e=>this.sendDeviceAttributesPrimary(e)),this._parser.registerCsiHandler({prefix:`>`,final:`c`},e=>this.sendDeviceAttributesSecondary(e)),this._parser.registerCsiHandler({final:`d`},e=>this.linePosAbsolute(e)),this._parser.registerCsiHandler({final:`e`},e=>this.vPositionRelative(e)),this._parser.registerCsiHandler({final:`f`},e=>this.hVPosition(e)),this._parser.registerCsiHandler({final:`g`},e=>this.tabClear(e)),this._parser.registerCsiHandler({final:`h`},e=>this.setMode(e)),this._parser.registerCsiHandler({prefix:`?`,final:`h`},e=>this.setModePrivate(e)),this._parser.registerCsiHandler({final:`l`},e=>this.resetMode(e)),this._parser.registerCsiHandler({prefix:`?`,final:`l`},e=>this.resetModePrivate(e)),this._parser.registerCsiHandler({final:`m`},e=>this.charAttributes(e)),this._parser.registerCsiHandler({final:`n`},e=>this.deviceStatus(e)),this._parser.registerCsiHandler({prefix:`?`,final:`n`},e=>this.deviceStatusPrivate(e)),this._parser.registerCsiHandler({intermediates:`!`,final:`p`},e=>this.softReset(e)),this._parser.registerCsiHandler({intermediates:` `,final:`q`},e=>this.setCursorStyle(e)),this._parser.registerCsiHandler({final:`r`},e=>this.setScrollRegion(e)),this._parser.registerCsiHandler({final:`s`},e=>this.saveCursor(e)),this._parser.registerCsiHandler({final:`t`},e=>this.windowOptions(e)),this._parser.registerCsiHandler({final:`u`},e=>this.restoreCursor(e)),this._parser.registerCsiHandler({intermediates:`'`,final:`}`},e=>this.insertColumns(e)),this._parser.registerCsiHandler({intermediates:`'`,final:`~`},e=>this.deleteColumns(e)),this._parser.registerCsiHandler({intermediates:`"`,final:`q`},e=>this.selectProtected(e)),this._parser.registerCsiHandler({intermediates:`$`,final:`p`},e=>this.requestMode(e,!0)),this._parser.registerCsiHandler({prefix:`?`,intermediates:`$`,final:`p`},e=>this.requestMode(e,!1)),this._parser.setExecuteHandler(W.BEL,()=>this.bell()),this._parser.setExecuteHandler(W.LF,()=>this.lineFeed()),this._parser.setExecuteHandler(W.VT,()=>this.lineFeed()),this._parser.setExecuteHandler(W.FF,()=>this.lineFeed()),this._parser.setExecuteHandler(W.CR,()=>this.carriageReturn()),this._parser.setExecuteHandler(W.BS,()=>this.backspace()),this._parser.setExecuteHandler(W.HT,()=>this.tab()),this._parser.setExecuteHandler(W.SO,()=>this.shiftOut()),this._parser.setExecuteHandler(W.SI,()=>this.shiftIn()),this._parser.setExecuteHandler(Or.IND,()=>this.index()),this._parser.setExecuteHandler(Or.NEL,()=>this.nextLine()),this._parser.setExecuteHandler(Or.HTS,()=>this.tabSet()),this._parser.registerOscHandler(0,new _o(e=>(this.setTitle(e),this.setIconName(e),!0))),this._parser.registerOscHandler(1,new _o(e=>this.setIconName(e))),this._parser.registerOscHandler(2,new _o(e=>this.setTitle(e))),this._parser.registerOscHandler(4,new _o(e=>this.setOrReportIndexedColor(e))),this._parser.registerOscHandler(8,new _o(e=>this.setHyperlink(e))),this._parser.registerOscHandler(10,new _o(e=>this.setOrReportFgColor(e))),this._parser.registerOscHandler(11,new _o(e=>this.setOrReportBgColor(e))),this._parser.registerOscHandler(12,new _o(e=>this.setOrReportCursorColor(e))),this._parser.registerOscHandler(104,new _o(e=>this.restoreIndexedColor(e))),this._parser.registerOscHandler(110,new _o(e=>this.restoreFgColor(e))),this._parser.registerOscHandler(111,new _o(e=>this.restoreBgColor(e))),this._parser.registerOscHandler(112,new _o(e=>this.restoreCursorColor(e))),this._parser.registerEscHandler({final:`7`},()=>this.saveCursor()),this._parser.registerEscHandler({final:`8`},()=>this.restoreCursor()),this._parser.registerEscHandler({final:`D`},()=>this.index()),this._parser.registerEscHandler({final:`E`},()=>this.nextLine()),this._parser.registerEscHandler({final:`H`},()=>this.tabSet()),this._parser.registerEscHandler({final:`M`},()=>this.reverseIndex()),this._parser.registerEscHandler({final:`=`},()=>this.keypadApplicationMode()),this._parser.registerEscHandler({final:`>`},()=>this.keypadNumericMode()),this._parser.registerEscHandler({final:`c`},()=>this.fullReset()),this._parser.registerEscHandler({final:`n`},()=>this.setgLevel(2)),this._parser.registerEscHandler({final:`o`},()=>this.setgLevel(3)),this._parser.registerEscHandler({final:`|`},()=>this.setgLevel(3)),this._parser.registerEscHandler({final:`}`},()=>this.setgLevel(2)),this._parser.registerEscHandler({final:`~`},()=>this.setgLevel(1)),this._parser.registerEscHandler({intermediates:`%`,final:`@`},()=>this.selectDefaultCharset()),this._parser.registerEscHandler({intermediates:`%`,final:`G`},()=>this.selectDefaultCharset());for(let e in Ia)this._parser.registerEscHandler({intermediates:`(`,final:e},()=>this.selectCharset(`(`+e)),this._parser.registerEscHandler({intermediates:`)`,final:e},()=>this.selectCharset(`)`+e)),this._parser.registerEscHandler({intermediates:`*`,final:e},()=>this.selectCharset(`*`+e)),this._parser.registerEscHandler({intermediates:`+`,final:e},()=>this.selectCharset(`+`+e)),this._parser.registerEscHandler({intermediates:`-`,final:e},()=>this.selectCharset(`-`+e)),this._parser.registerEscHandler({intermediates:`.`,final:e},()=>this.selectCharset(`.`+e)),this._parser.registerEscHandler({intermediates:`/`,final:e},()=>this.selectCharset(`/`+e));this._parser.registerEscHandler({intermediates:`#`,final:`8`},()=>this.screenAlignmentPattern()),this._parser.setErrorHandler(e=>(this._logService.error(`Parsing error: `,e),e)),this._parser.registerDcsHandler({intermediates:`$`,final:`q`},new xo((e,t)=>this.requestStatusString(e,t)))}getAttrData(){return this._curAttrData}_preserveStack(e,t,n,r){this._parseStack.paused=!0,this._parseStack.cursorStartX=e,this._parseStack.cursorStartY=t,this._parseStack.decodedLength=n,this._parseStack.position=r}_logSlowResolvingAsync(e){this._logService.logLevel<=3&&Promise.race([e,new Promise((e,t)=>setTimeout(()=>t(`#SLOW_TIMEOUT`),Fo))]).catch(e=>{if(e!==`#SLOW_TIMEOUT`)throw e;console.warn(`async parser handler taking longer than ${Fo} ms`)})}_getCurrentLinkId(){return this._curAttrData.extended.urlId}parse(e,t){let n,r=this._activeBuffer.x,i=this._activeBuffer.y,a=0,o=this._parseStack.paused;if(o){if(n=this._parser.parse(this._parseBuffer,this._parseStack.decodedLength,t))return this._logSlowResolvingAsync(n),n;r=this._parseStack.cursorStartX,i=this._parseStack.cursorStartY,this._parseStack.paused=!1,e.length>Mo&&(a=this._parseStack.position+Mo)}if(this._logService.logLevel<=1&&this._logService.debug(`parsing data ${typeof e==`string`?` "${e}"`:` "${Array.prototype.map.call(e,e=>String.fromCharCode(e)).join(``)}"`}`),this._logService.logLevel===0&&this._logService.trace(`parsing data (codes)`,typeof e==`string`?e.split(``).map(e=>e.charCodeAt(0)):e),this._parseBuffer.length<e.length&&this._parseBuffer.length<Mo&&(this._parseBuffer=new Uint32Array(Math.min(e.length,Mo))),o||this._dirtyRowTracker.clearRange(),e.length>Mo)for(let t=a;t<e.length;t+=Mo){let a=t+Mo<e.length?t+Mo:e.length,o=typeof e==`string`?this._stringDecoder.decode(e.substring(t,a),this._parseBuffer):this._utf8Decoder.decode(e.subarray(t,a),this._parseBuffer);if(n=this._parser.parse(this._parseBuffer,o))return this._preserveStack(r,i,o,t),this._logSlowResolvingAsync(n),n}else if(!o){let t=typeof e==`string`?this._stringDecoder.decode(e,this._parseBuffer):this._utf8Decoder.decode(e,this._parseBuffer);if(n=this._parser.parse(this._parseBuffer,t))return this._preserveStack(r,i,t,0),this._logSlowResolvingAsync(n),n}(this._activeBuffer.x!==r||this._activeBuffer.y!==i)&&this._onCursorMove.fire();let s=this._dirtyRowTracker.end+(this._bufferService.buffer.ybase-this._bufferService.buffer.ydisp),c=this._dirtyRowTracker.start+(this._bufferService.buffer.ybase-this._bufferService.buffer.ydisp);c<this._bufferService.rows&&this._onRequestRefreshRows.fire({start:Math.min(c,this._bufferService.rows-1),end:Math.min(s,this._bufferService.rows-1)})}print(e,t,n){let r,i,a=this._charsetService.charset,o=this._optionsService.rawOptions.screenReaderMode,s=this._bufferService.cols,c=this._coreService.decPrivateModes.wraparound,l=this._coreService.modes.insertMode,u=this._curAttrData,d=this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y);this._dirtyRowTracker.markDirty(this._activeBuffer.y),this._activeBuffer.x&&n-t>0&&d.getWidth(this._activeBuffer.x-1)===2&&d.setCellFromCodepoint(this._activeBuffer.x-1,0,1,u);let f=this._parser.precedingJoinState;for(let p=t;p<n;++p){if(r=e[p],r<127&&a){let e=a[String.fromCharCode(r)];e&&(r=e.charCodeAt(0))}let t=this._unicodeService.charProperties(r,f);i=co.extractWidth(t);let n=co.extractShouldJoin(t),m=n?co.extractWidth(f):0;if(f=t,o&&this._onA11yChar.fire(T(r)),this._getCurrentLinkId()&&this._oscLinkService.addLineToLink(this._getCurrentLinkId(),this._activeBuffer.ybase+this._activeBuffer.y),this._activeBuffer.x+i-m>s){if(c){let e=d,t=this._activeBuffer.x-m;for(this._activeBuffer.x=m,this._activeBuffer.y++,this._activeBuffer.y===this._activeBuffer.scrollBottom+1?(this._activeBuffer.y--,this._bufferService.scroll(this._eraseAttrData(),!0)):(this._activeBuffer.y>=this._bufferService.rows&&(this._activeBuffer.y=this._bufferService.rows-1),this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y).isWrapped=!0),d=this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y),m>0&&d instanceof Oa&&d.copyCellsFrom(e,t,0,m,!1);t<s;)e.setCellFromCodepoint(t++,0,1,u)}else if(this._activeBuffer.x=s-1,i===2)continue}if(n&&this._activeBuffer.x){let e=d.getWidth(this._activeBuffer.x-1)?1:2;d.addCodepointToCell(this._activeBuffer.x-e,r,i);for(let e=i-m;--e>=0;)d.setCellFromCodepoint(this._activeBuffer.x++,0,0,u);continue}if(l&&(d.insertCells(this._activeBuffer.x,i-m,this._activeBuffer.getNullCell(u)),d.getWidth(s-1)===2&&d.setCellFromCodepoint(s-1,0,1,u)),d.setCellFromCodepoint(this._activeBuffer.x++,r,i,u),i>0)for(;--i;)d.setCellFromCodepoint(this._activeBuffer.x++,0,0,u)}this._parser.precedingJoinState=f,this._activeBuffer.x<s&&n-t>0&&d.getWidth(this._activeBuffer.x)===0&&!d.hasContent(this._activeBuffer.x)&&d.setCellFromCodepoint(this._activeBuffer.x,0,1,u),this._dirtyRowTracker.markDirty(this._activeBuffer.y)}registerCsiHandler(e,t){return e.final===`t`&&!e.prefix&&!e.intermediates?this._parser.registerCsiHandler(e,e=>!Po(e.params[0],this._optionsService.rawOptions.windowOptions)||t(e)):this._parser.registerCsiHandler(e,t)}registerDcsHandler(e,t){return this._parser.registerDcsHandler(e,new xo(t))}registerEscHandler(e,t){return this._parser.registerEscHandler(e,t)}registerOscHandler(e,t){return this._parser.registerOscHandler(e,new _o(t))}bell(){return this._onRequestBell.fire(),!0}lineFeed(){return this._dirtyRowTracker.markDirty(this._activeBuffer.y),this._optionsService.rawOptions.convertEol&&(this._activeBuffer.x=0),this._activeBuffer.y++,this._activeBuffer.y===this._activeBuffer.scrollBottom+1?(this._activeBuffer.y--,this._bufferService.scroll(this._eraseAttrData())):this._activeBuffer.y>=this._bufferService.rows?this._activeBuffer.y=this._bufferService.rows-1:this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y).isWrapped=!1,this._activeBuffer.x>=this._bufferService.cols&&this._activeBuffer.x--,this._dirtyRowTracker.markDirty(this._activeBuffer.y),this._onLineFeed.fire(),!0}carriageReturn(){return this._activeBuffer.x=0,!0}backspace(){if(!this._coreService.decPrivateModes.reverseWraparound)return this._restrictCursor(),this._activeBuffer.x>0&&this._activeBuffer.x--,!0;if(this._restrictCursor(this._bufferService.cols),this._activeBuffer.x>0)this._activeBuffer.x--;else if(this._activeBuffer.x===0&&this._activeBuffer.y>this._activeBuffer.scrollTop&&this._activeBuffer.y<=this._activeBuffer.scrollBottom&&this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y)?.isWrapped){this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y).isWrapped=!1,this._activeBuffer.y--,this._activeBuffer.x=this._bufferService.cols-1;let e=this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y);e.hasWidth(this._activeBuffer.x)&&!e.hasContent(this._activeBuffer.x)&&this._activeBuffer.x--}return this._restrictCursor(),!0}tab(){if(this._activeBuffer.x>=this._bufferService.cols)return!0;let e=this._activeBuffer.x;return this._activeBuffer.x=this._activeBuffer.nextStop(),this._optionsService.rawOptions.screenReaderMode&&this._onA11yTab.fire(this._activeBuffer.x-e),!0}shiftOut(){return this._charsetService.setgLevel(1),!0}shiftIn(){return this._charsetService.setgLevel(0),!0}_restrictCursor(e=this._bufferService.cols-1){this._activeBuffer.x=Math.min(e,Math.max(0,this._activeBuffer.x)),this._activeBuffer.y=this._coreService.decPrivateModes.origin?Math.min(this._activeBuffer.scrollBottom,Math.max(this._activeBuffer.scrollTop,this._activeBuffer.y)):Math.min(this._bufferService.rows-1,Math.max(0,this._activeBuffer.y)),this._dirtyRowTracker.markDirty(this._activeBuffer.y)}_setCursor(e,t){this._dirtyRowTracker.markDirty(this._activeBuffer.y),this._coreService.decPrivateModes.origin?(this._activeBuffer.x=e,this._activeBuffer.y=this._activeBuffer.scrollTop+t):(this._activeBuffer.x=e,this._activeBuffer.y=t),this._restrictCursor(),this._dirtyRowTracker.markDirty(this._activeBuffer.y)}_moveCursor(e,t){this._restrictCursor(),this._setCursor(this._activeBuffer.x+e,this._activeBuffer.y+t)}cursorUp(e){let t=this._activeBuffer.y-this._activeBuffer.scrollTop;return t>=0?this._moveCursor(0,-Math.min(t,e.params[0]||1)):this._moveCursor(0,-(e.params[0]||1)),!0}cursorDown(e){let t=this._activeBuffer.scrollBottom-this._activeBuffer.y;return t>=0?this._moveCursor(0,Math.min(t,e.params[0]||1)):this._moveCursor(0,e.params[0]||1),!0}cursorForward(e){return this._moveCursor(e.params[0]||1,0),!0}cursorBackward(e){return this._moveCursor(-(e.params[0]||1),0),!0}cursorNextLine(e){return this.cursorDown(e),this._activeBuffer.x=0,!0}cursorPrecedingLine(e){return this.cursorUp(e),this._activeBuffer.x=0,!0}cursorCharAbsolute(e){return this._setCursor((e.params[0]||1)-1,this._activeBuffer.y),!0}cursorPosition(e){return this._setCursor(e.length>=2?(e.params[1]||1)-1:0,(e.params[0]||1)-1),!0}charPosAbsolute(e){return this._setCursor((e.params[0]||1)-1,this._activeBuffer.y),!0}hPositionRelative(e){return this._moveCursor(e.params[0]||1,0),!0}linePosAbsolute(e){return this._setCursor(this._activeBuffer.x,(e.params[0]||1)-1),!0}vPositionRelative(e){return this._moveCursor(0,e.params[0]||1),!0}hVPosition(e){return this.cursorPosition(e),!0}tabClear(e){let t=e.params[0];return t===0?delete this._activeBuffer.tabs[this._activeBuffer.x]:t===3&&(this._activeBuffer.tabs={}),!0}cursorForwardTab(e){if(this._activeBuffer.x>=this._bufferService.cols)return!0;let t=e.params[0]||1;for(;t--;)this._activeBuffer.x=this._activeBuffer.nextStop();return!0}cursorBackwardTab(e){if(this._activeBuffer.x>=this._bufferService.cols)return!0;let t=e.params[0]||1;for(;t--;)this._activeBuffer.x=this._activeBuffer.prevStop();return!0}selectProtected(e){let t=e.params[0];return t===1&&(this._curAttrData.bg|=536870912),(t===2||t===0)&&(this._curAttrData.bg&=-536870913),!0}_eraseInBufferLine(e,t,n,r=!1,i=!1){let a=this._activeBuffer.lines.get(this._activeBuffer.ybase+e);a.replaceCells(t,n,this._activeBuffer.getNullCell(this._eraseAttrData()),i),r&&(a.isWrapped=!1)}_resetBufferLine(e,t=!1){let n=this._activeBuffer.lines.get(this._activeBuffer.ybase+e);n&&(n.fill(this._activeBuffer.getNullCell(this._eraseAttrData()),t),this._bufferService.buffer.clearMarkers(this._activeBuffer.ybase+e),n.isWrapped=!1)}eraseInDisplay(e,t=!1){this._restrictCursor(this._bufferService.cols);let n;switch(e.params[0]){case 0:for(n=this._activeBuffer.y,this._dirtyRowTracker.markDirty(n),this._eraseInBufferLine(n++,this._activeBuffer.x,this._bufferService.cols,this._activeBuffer.x===0,t);n<this._bufferService.rows;n++)this._resetBufferLine(n,t);this._dirtyRowTracker.markDirty(n);break;case 1:for(n=this._activeBuffer.y,this._dirtyRowTracker.markDirty(n),this._eraseInBufferLine(n,0,this._activeBuffer.x+1,!0,t),this._activeBuffer.x+1>=this._bufferService.cols&&(this._activeBuffer.lines.get(n+1).isWrapped=!1);n--;)this._resetBufferLine(n,t);this._dirtyRowTracker.markDirty(0);break;case 2:if(this._optionsService.rawOptions.scrollOnEraseInDisplay){for(n=this._bufferService.rows,this._dirtyRowTracker.markRangeDirty(0,n-1);n--&&!this._activeBuffer.lines.get(this._activeBuffer.ybase+n)?.getTrimmedLength(););for(;n>=0;n--)this._bufferService.scroll(this._eraseAttrData())}else{for(n=this._bufferService.rows,this._dirtyRowTracker.markDirty(n-1);n--;)this._resetBufferLine(n,t);this._dirtyRowTracker.markDirty(0)}break;case 3:let e=this._activeBuffer.lines.length-this._bufferService.rows;e>0&&(this._activeBuffer.lines.trimStart(e),this._activeBuffer.ybase=Math.max(this._activeBuffer.ybase-e,0),this._activeBuffer.ydisp=Math.max(this._activeBuffer.ydisp-e,0),this._onScroll.fire(0))}return!0}eraseInLine(e,t=!1){switch(this._restrictCursor(this._bufferService.cols),e.params[0]){case 0:this._eraseInBufferLine(this._activeBuffer.y,this._activeBuffer.x,this._bufferService.cols,this._activeBuffer.x===0,t);break;case 1:this._eraseInBufferLine(this._activeBuffer.y,0,this._activeBuffer.x+1,!1,t);break;case 2:this._eraseInBufferLine(this._activeBuffer.y,0,this._bufferService.cols,!0,t)}return this._dirtyRowTracker.markDirty(this._activeBuffer.y),!0}insertLines(e){this._restrictCursor();let t=e.params[0]||1;if(this._activeBuffer.y>this._activeBuffer.scrollBottom||this._activeBuffer.y<this._activeBuffer.scrollTop)return!0;let n=this._activeBuffer.ybase+this._activeBuffer.y,r=this._bufferService.rows-1-this._activeBuffer.scrollBottom,i=this._bufferService.rows-1+this._activeBuffer.ybase-r+1;for(;t--;)this._activeBuffer.lines.splice(i-1,1),this._activeBuffer.lines.splice(n,0,this._activeBuffer.getBlankLine(this._eraseAttrData()));return this._dirtyRowTracker.markRangeDirty(this._activeBuffer.y,this._activeBuffer.scrollBottom),this._activeBuffer.x=0,!0}deleteLines(e){this._restrictCursor();let t=e.params[0]||1;if(this._activeBuffer.y>this._activeBuffer.scrollBottom||this._activeBuffer.y<this._activeBuffer.scrollTop)return!0;let n=this._activeBuffer.ybase+this._activeBuffer.y,r;for(r=this._bufferService.rows-1-this._activeBuffer.scrollBottom,r=this._bufferService.rows-1+this._activeBuffer.ybase-r;t--;)this._activeBuffer.lines.splice(n,1),this._activeBuffer.lines.splice(r,0,this._activeBuffer.getBlankLine(this._eraseAttrData()));return this._dirtyRowTracker.markRangeDirty(this._activeBuffer.y,this._activeBuffer.scrollBottom),this._activeBuffer.x=0,!0}insertChars(e){this._restrictCursor();let t=this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y);return t&&(t.insertCells(this._activeBuffer.x,e.params[0]||1,this._activeBuffer.getNullCell(this._eraseAttrData())),this._dirtyRowTracker.markDirty(this._activeBuffer.y)),!0}deleteChars(e){this._restrictCursor();let t=this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y);return t&&(t.deleteCells(this._activeBuffer.x,e.params[0]||1,this._activeBuffer.getNullCell(this._eraseAttrData())),this._dirtyRowTracker.markDirty(this._activeBuffer.y)),!0}scrollUp(e){let t=e.params[0]||1;for(;t--;)this._activeBuffer.lines.splice(this._activeBuffer.ybase+this._activeBuffer.scrollTop,1),this._activeBuffer.lines.splice(this._activeBuffer.ybase+this._activeBuffer.scrollBottom,0,this._activeBuffer.getBlankLine(this._eraseAttrData()));return this._dirtyRowTracker.markRangeDirty(this._activeBuffer.scrollTop,this._activeBuffer.scrollBottom),!0}scrollDown(e){let t=e.params[0]||1;for(;t--;)this._activeBuffer.lines.splice(this._activeBuffer.ybase+this._activeBuffer.scrollBottom,1),this._activeBuffer.lines.splice(this._activeBuffer.ybase+this._activeBuffer.scrollTop,0,this._activeBuffer.getBlankLine(Ta));return this._dirtyRowTracker.markRangeDirty(this._activeBuffer.scrollTop,this._activeBuffer.scrollBottom),!0}scrollLeft(e){if(this._activeBuffer.y>this._activeBuffer.scrollBottom||this._activeBuffer.y<this._activeBuffer.scrollTop)return!0;let t=e.params[0]||1;for(let e=this._activeBuffer.scrollTop;e<=this._activeBuffer.scrollBottom;++e){let n=this._activeBuffer.lines.get(this._activeBuffer.ybase+e);n.deleteCells(0,t,this._activeBuffer.getNullCell(this._eraseAttrData())),n.isWrapped=!1}return this._dirtyRowTracker.markRangeDirty(this._activeBuffer.scrollTop,this._activeBuffer.scrollBottom),!0}scrollRight(e){if(this._activeBuffer.y>this._activeBuffer.scrollBottom||this._activeBuffer.y<this._activeBuffer.scrollTop)return!0;let t=e.params[0]||1;for(let e=this._activeBuffer.scrollTop;e<=this._activeBuffer.scrollBottom;++e){let n=this._activeBuffer.lines.get(this._activeBuffer.ybase+e);n.insertCells(0,t,this._activeBuffer.getNullCell(this._eraseAttrData())),n.isWrapped=!1}return this._dirtyRowTracker.markRangeDirty(this._activeBuffer.scrollTop,this._activeBuffer.scrollBottom),!0}insertColumns(e){if(this._activeBuffer.y>this._activeBuffer.scrollBottom||this._activeBuffer.y<this._activeBuffer.scrollTop)return!0;let t=e.params[0]||1;for(let e=this._activeBuffer.scrollTop;e<=this._activeBuffer.scrollBottom;++e){let n=this._activeBuffer.lines.get(this._activeBuffer.ybase+e);n.insertCells(this._activeBuffer.x,t,this._activeBuffer.getNullCell(this._eraseAttrData())),n.isWrapped=!1}return this._dirtyRowTracker.markRangeDirty(this._activeBuffer.scrollTop,this._activeBuffer.scrollBottom),!0}deleteColumns(e){if(this._activeBuffer.y>this._activeBuffer.scrollBottom||this._activeBuffer.y<this._activeBuffer.scrollTop)return!0;let t=e.params[0]||1;for(let e=this._activeBuffer.scrollTop;e<=this._activeBuffer.scrollBottom;++e){let n=this._activeBuffer.lines.get(this._activeBuffer.ybase+e);n.deleteCells(this._activeBuffer.x,t,this._activeBuffer.getNullCell(this._eraseAttrData())),n.isWrapped=!1}return this._dirtyRowTracker.markRangeDirty(this._activeBuffer.scrollTop,this._activeBuffer.scrollBottom),!0}eraseChars(e){this._restrictCursor();let t=this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y);return t&&(t.replaceCells(this._activeBuffer.x,this._activeBuffer.x+(e.params[0]||1),this._activeBuffer.getNullCell(this._eraseAttrData())),this._dirtyRowTracker.markDirty(this._activeBuffer.y)),!0}repeatPrecedingCharacter(e){let t=this._parser.precedingJoinState;if(!t)return!0;let n=e.params[0]||1,r=co.extractWidth(t),i=this._activeBuffer.x-r,a=this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y).getString(i),o=new Uint32Array(a.length*n),s=0;for(let e=0;e<a.length;){let t=a.codePointAt(e)||0;o[s++]=t,e+=t>65535?2:1}let c=s;for(let e=1;e<n;++e)o.copyWithin(c,0,s),c+=s;return this.print(o,0,c),!0}sendDeviceAttributesPrimary(e){return e.params[0]>0||(this._is(`xterm`)||this._is(`rxvt-unicode`)||this._is(`screen`)?this._coreService.triggerDataEvent(W.ESC+`[?1;2c`):this._is(`linux`)&&this._coreService.triggerDataEvent(W.ESC+`[?6c`)),!0}sendDeviceAttributesSecondary(e){return e.params[0]>0||(this._is(`xterm`)?this._coreService.triggerDataEvent(W.ESC+`[>0;276;0c`):this._is(`rxvt-unicode`)?this._coreService.triggerDataEvent(W.ESC+`[>85;95;0c`):this._is(`linux`)?this._coreService.triggerDataEvent(e.params[0]+`c`):this._is(`screen`)&&this._coreService.triggerDataEvent(W.ESC+`[>83;40003;0c`)),!0}_is(e){return(this._optionsService.rawOptions.termName+``).indexOf(e)===0}setMode(e){for(let t=0;t<e.length;t++)switch(e.params[t]){case 4:this._coreService.modes.insertMode=!0;break;case 20:this._optionsService.options.convertEol=!0}return!0}setModePrivate(e){for(let t=0;t<e.length;t++)switch(e.params[t]){case 1:this._coreService.decPrivateModes.applicationCursorKeys=!0;break;case 2:this._charsetService.setgCharset(0,La),this._charsetService.setgCharset(1,La),this._charsetService.setgCharset(2,La),this._charsetService.setgCharset(3,La);break;case 3:this._optionsService.rawOptions.windowOptions.setWinLines&&(this._bufferService.resize(132,this._bufferService.rows),this._onRequestReset.fire());break;case 6:this._coreService.decPrivateModes.origin=!0,this._setCursor(0,0);break;case 7:this._coreService.decPrivateModes.wraparound=!0;break;case 12:this._optionsService.options.cursorBlink=!0;break;case 45:this._coreService.decPrivateModes.reverseWraparound=!0;break;case 66:this._logService.debug(`Serial port requested application keypad.`),this._coreService.decPrivateModes.applicationKeypad=!0,this._onRequestSyncScrollBar.fire();break;case 9:this._coreMouseService.activeProtocol=`X10`;break;case 1e3:this._coreMouseService.activeProtocol=`VT200`;break;case 1002:this._coreMouseService.activeProtocol=`DRAG`;break;case 1003:this._coreMouseService.activeProtocol=`ANY`;break;case 1004:this._coreService.decPrivateModes.sendFocus=!0,this._onRequestSendFocus.fire();break;case 1005:this._logService.debug(`DECSET 1005 not supported (see #2507)`);break;case 1006:this._coreMouseService.activeEncoding=`SGR`;break;case 1015:this._logService.debug(`DECSET 1015 not supported (see #2507)`);break;case 1016:this._coreMouseService.activeEncoding=`SGR_PIXELS`;break;case 25:this._coreService.isCursorHidden=!1;break;case 1048:this.saveCursor();break;case 1049:this.saveCursor();case 47:case 1047:this._bufferService.buffers.activateAltBuffer(this._eraseAttrData()),this._coreService.isCursorInitialized=!0,this._onRequestRefreshRows.fire(void 0),this._onRequestSyncScrollBar.fire();break;case 2004:this._coreService.decPrivateModes.bracketedPasteMode=!0;break;case 2026:this._coreService.decPrivateModes.synchronizedOutput=!0}return!0}resetMode(e){for(let t=0;t<e.length;t++)switch(e.params[t]){case 4:this._coreService.modes.insertMode=!1;break;case 20:this._optionsService.options.convertEol=!1}return!0}resetModePrivate(e){for(let t=0;t<e.length;t++)switch(e.params[t]){case 1:this._coreService.decPrivateModes.applicationCursorKeys=!1;break;case 3:this._optionsService.rawOptions.windowOptions.setWinLines&&(this._bufferService.resize(80,this._bufferService.rows),this._onRequestReset.fire());break;case 6:this._coreService.decPrivateModes.origin=!1,this._setCursor(0,0);break;case 7:this._coreService.decPrivateModes.wraparound=!1;break;case 12:this._optionsService.options.cursorBlink=!1;break;case 45:this._coreService.decPrivateModes.reverseWraparound=!1;break;case 66:this._logService.debug(`Switching back to normal keypad.`),this._coreService.decPrivateModes.applicationKeypad=!1,this._onRequestSyncScrollBar.fire();break;case 9:case 1e3:case 1002:case 1003:this._coreMouseService.activeProtocol=`NONE`;break;case 1004:this._coreService.decPrivateModes.sendFocus=!1;break;case 1005:this._logService.debug(`DECRST 1005 not supported (see #2507)`);break;case 1006:this._coreMouseService.activeEncoding=`DEFAULT`;break;case 1015:this._logService.debug(`DECRST 1015 not supported (see #2507)`);break;case 1016:this._coreMouseService.activeEncoding=`DEFAULT`;break;case 25:this._coreService.isCursorHidden=!0;break;case 1048:this.restoreCursor();break;case 1049:case 47:case 1047:this._bufferService.buffers.activateNormalBuffer(),e.params[t]===1049&&this.restoreCursor(),this._coreService.isCursorInitialized=!0,this._onRequestRefreshRows.fire(void 0),this._onRequestSyncScrollBar.fire();break;case 2004:this._coreService.decPrivateModes.bracketedPasteMode=!1;break;case 2026:this._coreService.decPrivateModes.synchronizedOutput=!1,this._onRequestRefreshRows.fire(void 0)}return!0}requestMode(e,t){let n;(e=>(e[e.NOT_RECOGNIZED=0]=`NOT_RECOGNIZED`,e[e.SET=1]=`SET`,e[e.RESET=2]=`RESET`,e[e.PERMANENTLY_SET=3]=`PERMANENTLY_SET`,e[e.PERMANENTLY_RESET=4]=`PERMANENTLY_RESET`))(n||={});let r=this._coreService.decPrivateModes,{activeProtocol:i,activeEncoding:a}=this._coreMouseService,o=this._coreService,{buffers:s,cols:c}=this._bufferService,{active:l,alt:u}=s,d=this._optionsService.rawOptions,f=(e,n)=>(o.triggerDataEvent(`${W.ESC}[${t?``:`?`}${e};${n}$y`),!0),p=e=>e?1:2,m=e.params[0];return t?m===2?f(m,4):m===4?f(m,p(o.modes.insertMode)):m===12?f(m,3):m===20?f(m,p(d.convertEol)):f(m,0):m===1?f(m,p(r.applicationCursorKeys)):m===3?f(m,d.windowOptions.setWinLines?c===80?2:+(c===132):0):m===6?f(m,p(r.origin)):m===7?f(m,p(r.wraparound)):m===8?f(m,3):m===9?f(m,p(i===`X10`)):m===12?f(m,p(d.cursorBlink)):m===25?f(m,p(!o.isCursorHidden)):m===45?f(m,p(r.reverseWraparound)):m===66?f(m,p(r.applicationKeypad)):m===67?f(m,4):m===1e3?f(m,p(i===`VT200`)):m===1002?f(m,p(i===`DRAG`)):m===1003?f(m,p(i===`ANY`)):m===1004?f(m,p(r.sendFocus)):m===1005?f(m,4):m===1006?f(m,p(a===`SGR`)):m===1015?f(m,4):m===1016?f(m,p(a===`SGR_PIXELS`)):m===1048?f(m,1):m===47||m===1047||m===1049?f(m,p(l===u)):m===2004?f(m,p(r.bracketedPasteMode)):m===2026?f(m,p(r.synchronizedOutput)):f(m,0)}_updateAttrColor(e,t,n,r,i){return t===2?(e|=50331648,e&=-16777216,e|=te.fromColorRGB([n,r,i])):t===5&&(e&=-50331904,e|=33554432|n&255),e}_extractColor(e,t,n){let r=[0,0,-1,0,0,0],i=0,a=0;do{if(r[a+i]=e.params[t+a],e.hasSubParams(t+a)){let n=e.getSubParams(t+a),o=0;do r[1]===5&&(i=1),r[a+o+1+i]=n[o];while(++o<n.length&&o+a+1+i<r.length);break}if(r[1]===5&&a+i>=2||r[1]===2&&a+i>=5)break;r[1]&&(i=1)}while(++a+t<e.length&&a+i<r.length);for(let e=2;e<r.length;++e)r[e]===-1&&(r[e]=0);switch(r[0]){case 38:n.fg=this._updateAttrColor(n.fg,r[1],r[3],r[4],r[5]);break;case 48:n.bg=this._updateAttrColor(n.bg,r[1],r[3],r[4],r[5]);break;case 58:n.extended=n.extended.clone(),n.extended.underlineColor=this._updateAttrColor(n.extended.underlineColor,r[1],r[3],r[4],r[5])}return a}_processUnderline(e,t){t.extended=t.extended.clone(),(!~e||e>5)&&(e=1),t.extended.underlineStyle=e,t.fg|=268435456,e===0&&(t.fg&=-268435457),t.updateExtended()}_processSGR0(e){e.fg=Ta.fg,e.bg=Ta.bg,e.extended=e.extended.clone(),e.extended.underlineStyle=0,e.extended.underlineColor&=-67108864,e.updateExtended()}charAttributes(e){if(e.length===1&&e.params[0]===0)return this._processSGR0(this._curAttrData),!0;let t=e.length,n,r=this._curAttrData;for(let i=0;i<t;i++)n=e.params[i],n>=30&&n<=37?(r.fg&=-50331904,r.fg|=16777216|n-30):n>=40&&n<=47?(r.bg&=-50331904,r.bg|=16777216|n-40):n>=90&&n<=97?(r.fg&=-50331904,r.fg|=n-90|16777224):n>=100&&n<=107?(r.bg&=-50331904,r.bg|=n-100|16777224):n===0?this._processSGR0(r):n===1?r.fg|=134217728:n===3?r.bg|=67108864:n===4?(r.fg|=268435456,this._processUnderline(e.hasSubParams(i)?e.getSubParams(i)[0]:1,r)):n===5?r.fg|=536870912:n===7?r.fg|=67108864:n===8?r.fg|=1073741824:n===9?r.fg|=2147483648:n===2?r.bg|=134217728:n===21?this._processUnderline(2,r):n===22?(r.fg&=-134217729,r.bg&=-134217729):n===23?r.bg&=-67108865:n===24?(r.fg&=-268435457,this._processUnderline(0,r)):n===25?r.fg&=-536870913:n===27?r.fg&=-67108865:n===28?r.fg&=-1073741825:n===29?r.fg&=2147483647:n===39?(r.fg&=-67108864,r.fg|=Ta.fg&16777215):n===49?(r.bg&=-67108864,r.bg|=Ta.bg&16777215):n===38||n===48||n===58?i+=this._extractColor(e,i,r):n===53?r.bg|=1073741824:n===55?r.bg&=-1073741825:n===59?(r.extended=r.extended.clone(),r.extended.underlineColor=-1,r.updateExtended()):n===100?(r.fg&=-67108864,r.fg|=Ta.fg&16777215,r.bg&=-67108864,r.bg|=Ta.bg&16777215):this._logService.debug(`Unknown SGR attribute: %d.`,n);return!0}deviceStatus(e){switch(e.params[0]){case 5:this._coreService.triggerDataEvent(`${W.ESC}[0n`);break;case 6:let e=this._activeBuffer.y+1,t=this._activeBuffer.x+1;this._coreService.triggerDataEvent(`${W.ESC}[${e};${t}R`)}return!0}deviceStatusPrivate(e){if(e.params[0]===6){let e=this._activeBuffer.y+1,t=this._activeBuffer.x+1;this._coreService.triggerDataEvent(`${W.ESC}[?${e};${t}R`)}return!0}softReset(e){return this._coreService.isCursorHidden=!1,this._onRequestSyncScrollBar.fire(),this._activeBuffer.scrollTop=0,this._activeBuffer.scrollBottom=this._bufferService.rows-1,this._curAttrData=Ta.clone(),this._coreService.reset(),this._charsetService.reset(),this._activeBuffer.savedX=0,this._activeBuffer.savedY=this._activeBuffer.ybase,this._activeBuffer.savedCurAttrData.fg=this._curAttrData.fg,this._activeBuffer.savedCurAttrData.bg=this._curAttrData.bg,this._activeBuffer.savedCharset=this._charsetService.charset,this._coreService.decPrivateModes.origin=!1,!0}setCursorStyle(e){let t=e.length===0?1:e.params[0];if(t===0)this._coreService.decPrivateModes.cursorStyle=void 0,this._coreService.decPrivateModes.cursorBlink=void 0;else{switch(t){case 1:case 2:this._coreService.decPrivateModes.cursorStyle=`block`;break;case 3:case 4:this._coreService.decPrivateModes.cursorStyle=`underline`;break;case 5:case 6:this._coreService.decPrivateModes.cursorStyle=`bar`}let e=t%2==1;this._coreService.decPrivateModes.cursorBlink=e}return!0}setScrollRegion(e){let t=e.params[0]||1,n;return(e.length<2||(n=e.params[1])>this._bufferService.rows||n===0)&&(n=this._bufferService.rows),n>t&&(this._activeBuffer.scrollTop=t-1,this._activeBuffer.scrollBottom=n-1,this._setCursor(0,0)),!0}windowOptions(e){if(!Po(e.params[0],this._optionsService.rawOptions.windowOptions))return!0;let t=e.length>1?e.params[1]:0;switch(e.params[0]){case 14:t!==2&&this._onRequestWindowsOptionsReport.fire(0);break;case 16:this._onRequestWindowsOptionsReport.fire(1);break;case 18:this._bufferService&&this._coreService.triggerDataEvent(`${W.ESC}[8;${this._bufferService.rows};${this._bufferService.cols}t`);break;case 22:(t===0||t===2)&&(this._windowTitleStack.push(this._windowTitle),this._windowTitleStack.length>No&&this._windowTitleStack.shift()),(t===0||t===1)&&(this._iconNameStack.push(this._iconName),this._iconNameStack.length>No&&this._iconNameStack.shift());break;case 23:(t===0||t===2)&&this._windowTitleStack.length&&this.setTitle(this._windowTitleStack.pop()),(t===0||t===1)&&this._iconNameStack.length&&this.setIconName(this._iconNameStack.pop())}return!0}saveCursor(e){return this._activeBuffer.savedX=this._activeBuffer.x,this._activeBuffer.savedY=this._activeBuffer.ybase+this._activeBuffer.y,this._activeBuffer.savedCurAttrData.fg=this._curAttrData.fg,this._activeBuffer.savedCurAttrData.bg=this._curAttrData.bg,this._activeBuffer.savedCharset=this._charsetService.charset,!0}restoreCursor(e){return this._activeBuffer.x=this._activeBuffer.savedX||0,this._activeBuffer.y=Math.max(this._activeBuffer.savedY-this._activeBuffer.ybase,0),this._curAttrData.fg=this._activeBuffer.savedCurAttrData.fg,this._curAttrData.bg=this._activeBuffer.savedCurAttrData.bg,this._charsetService.charset=this._savedCharset,this._activeBuffer.savedCharset&&(this._charsetService.charset=this._activeBuffer.savedCharset),this._restrictCursor(),!0}setTitle(e){return this._windowTitle=e,this._onTitleChange.fire(e),!0}setIconName(e){return this._iconName=e,!0}setOrReportIndexedColor(e){let t=[],n=e.split(`;`);for(;n.length>1;){let e=n.shift(),r=n.shift();if(/^\d+$/.exec(e)){let n=parseInt(e);if(zo(n)){if(r===`?`)t.push({type:0,index:n});else{let e=Oo(r);e&&t.push({type:1,index:n,color:e})}}}}return t.length&&this._onColor.fire(t),!0}setHyperlink(e){let t=e.indexOf(`;`);if(t===-1)return!0;let n=e.slice(0,t).trim(),r=e.slice(t+1);return r?this._createHyperlink(n,r):!n.trim()&&this._finishHyperlink()}_createHyperlink(e,t){this._getCurrentLinkId()&&this._finishHyperlink();let n=e.split(`:`),r,i=n.findIndex(e=>e.startsWith(`id=`));return i!==-1&&(r=n[i].slice(3)||void 0),this._curAttrData.extended=this._curAttrData.extended.clone(),this._curAttrData.extended.urlId=this._oscLinkService.registerLink({id:r,uri:t}),this._curAttrData.updateExtended(),!0}_finishHyperlink(){return this._curAttrData.extended=this._curAttrData.extended.clone(),this._curAttrData.extended.urlId=0,this._curAttrData.updateExtended(),!0}_setOrReportSpecialColor(e,t){let n=e.split(`;`);for(let e=0;e<n.length&&!(t>=this._specialColors.length);++e,++t)if(n[e]===`?`)this._onColor.fire([{type:0,index:this._specialColors[t]}]);else{let r=Oo(n[e]);r&&this._onColor.fire([{type:1,index:this._specialColors[t],color:r}])}return!0}setOrReportFgColor(e){return this._setOrReportSpecialColor(e,0)}setOrReportBgColor(e){return this._setOrReportSpecialColor(e,1)}setOrReportCursorColor(e){return this._setOrReportSpecialColor(e,2)}restoreIndexedColor(e){if(!e)return this._onColor.fire([{type:2}]),!0;let t=[],n=e.split(`;`);for(let e=0;e<n.length;++e)if(/^\d+$/.exec(n[e])){let r=parseInt(n[e]);zo(r)&&t.push({type:2,index:r})}return t.length&&this._onColor.fire(t),!0}restoreFgColor(e){return this._onColor.fire([{type:2,index:256}]),!0}restoreBgColor(e){return this._onColor.fire([{type:2,index:257}]),!0}restoreCursorColor(e){return this._onColor.fire([{type:2,index:258}]),!0}nextLine(){return this._activeBuffer.x=0,this.index(),!0}keypadApplicationMode(){return this._logService.debug(`Serial port requested application keypad.`),this._coreService.decPrivateModes.applicationKeypad=!0,this._onRequestSyncScrollBar.fire(),!0}keypadNumericMode(){return this._logService.debug(`Switching back to normal keypad.`),this._coreService.decPrivateModes.applicationKeypad=!1,this._onRequestSyncScrollBar.fire(),!0}selectDefaultCharset(){return this._charsetService.setgLevel(0),this._charsetService.setgCharset(0,La),!0}selectCharset(e){return e.length===2?(e[0]===`/`||this._charsetService.setgCharset(jo[e[0]],Ia[e[1]]||La),!0):(this.selectDefaultCharset(),!0)}index(){return this._restrictCursor(),this._activeBuffer.y++,this._activeBuffer.y===this._activeBuffer.scrollBottom+1?(this._activeBuffer.y--,this._bufferService.scroll(this._eraseAttrData())):this._activeBuffer.y>=this._bufferService.rows&&(this._activeBuffer.y=this._bufferService.rows-1),this._restrictCursor(),!0}tabSet(){return this._activeBuffer.tabs[this._activeBuffer.x]=!0,!0}reverseIndex(){if(this._restrictCursor(),this._activeBuffer.y===this._activeBuffer.scrollTop){let e=this._activeBuffer.scrollBottom-this._activeBuffer.scrollTop;this._activeBuffer.lines.shiftElements(this._activeBuffer.ybase+this._activeBuffer.y,e,1),this._activeBuffer.lines.set(this._activeBuffer.ybase+this._activeBuffer.y,this._activeBuffer.getBlankLine(this._eraseAttrData())),this._dirtyRowTracker.markRangeDirty(this._activeBuffer.scrollTop,this._activeBuffer.scrollBottom)}else this._activeBuffer.y--,this._restrictCursor();return!0}fullReset(){return this._parser.reset(),this._onRequestReset.fire(),!0}reset(){this._curAttrData=Ta.clone(),this._eraseAttrDataInternal=Ta.clone()}_eraseAttrData(){return this._eraseAttrDataInternal.bg&=-67108864,this._eraseAttrDataInternal.bg|=this._curAttrData.bg&67108863,this._eraseAttrDataInternal}setgLevel(e){return this._charsetService.setgLevel(e),!0}screenAlignmentPattern(){let e=new A;e.content=4194373,e.fg=this._curAttrData.fg,e.bg=this._curAttrData.bg,this._setCursor(0,0);for(let t=0;t<this._bufferService.rows;++t){let n=this._activeBuffer.ybase+this._activeBuffer.y+t,r=this._activeBuffer.lines.get(n);r&&(r.fill(e),r.isWrapped=!1)}return this._dirtyRowTracker.markAllDirty(),this._setCursor(0,0),!0}requestStatusString(e,t){let n=e=>(this._coreService.triggerDataEvent(`${W.ESC}${e}${W.ESC}\\`),!0),r=this._bufferService.buffer,i=this._optionsService.rawOptions;return n(e===`"q`?`P1$r${+!!this._curAttrData.isProtected()}"q`:e===`"p`?`P1$r61;1"p`:e===`r`?`P1$r${r.scrollTop+1};${r.scrollBottom+1}r`:e===`m`?`P1$r0m`:e===` q`?`P1$r${{block:2,underline:4,bar:6}[i.cursorStyle]-+!!i.cursorBlink} q`:`P0$r`)}markRangeDirty(e,t){this._dirtyRowTracker.markRangeDirty(e,t)}},Ro=class{constructor(e){this._bufferService=e,this.clearRange()}clearRange(){this.start=this._bufferService.buffer.y,this.end=this._bufferService.buffer.y}markDirty(e){e<this.start?this.start=e:e>this.end&&(this.end=e)}markRangeDirty(e,t){e>t&&(Io=e,e=t,t=Io),e<this.start&&(this.start=e),t>this.end&&(this.end=t)}markAllDirty(){this.markRangeDirty(0,this._bufferService.rows-1)}};Ro=f([p(0,F)],Ro);function zo(e){return 0<=e&&e<256}var Bo=5e7,Vo=12,Ho=50,Uo=class extends V{constructor(e){super(),this._action=e,this._writeBuffer=[],this._callbacks=[],this._pendingData=0,this._bufferOffset=0,this._isSyncWriting=!1,this._syncCalls=0,this._didUserInput=!1,this._onWriteParsed=this._register(new H),this.onWriteParsed=this._onWriteParsed.event}handleUserInput(){this._didUserInput=!0}writeSync(e,t){if(t!==void 0&&this._syncCalls>t){this._syncCalls=0;return}if(this._pendingData+=e.length,this._writeBuffer.push(e),this._callbacks.push(void 0),this._syncCalls++,this._isSyncWriting)return;this._isSyncWriting=!0;let n;for(;n=this._writeBuffer.shift();){this._action(n);let e=this._callbacks.shift();e&&e()}this._pendingData=0,this._bufferOffset=2147483647,this._isSyncWriting=!1,this._syncCalls=0}write(e,t){if(this._pendingData>Bo)throw Error(`write data discarded, use flow control to avoid losing data`);if(!this._writeBuffer.length){if(this._bufferOffset=0,this._didUserInput){this._didUserInput=!1,this._pendingData+=e.length,this._writeBuffer.push(e),this._callbacks.push(t),this._innerWrite();return}setTimeout(()=>this._innerWrite())}this._pendingData+=e.length,this._writeBuffer.push(e),this._callbacks.push(t)}_innerWrite(e=0,t=!0){let n=e||performance.now();for(;this._writeBuffer.length>this._bufferOffset;){let e=this._writeBuffer[this._bufferOffset],r=this._action(e,t);if(r){r.catch(e=>(queueMicrotask(()=>{throw e}),Promise.resolve(!1))).then(e=>performance.now()-n>=Vo?setTimeout(()=>this._innerWrite(0,e)):this._innerWrite(n,e));return}let i=this._callbacks[this._bufferOffset];if(i&&i(),this._bufferOffset++,this._pendingData-=e.length,performance.now()-n>=Vo)break}this._writeBuffer.length>this._bufferOffset?(this._bufferOffset>Ho&&(this._writeBuffer=this._writeBuffer.slice(this._bufferOffset),this._callbacks=this._callbacks.slice(this._bufferOffset),this._bufferOffset=0),setTimeout(()=>this._innerWrite())):(this._writeBuffer.length=0,this._callbacks.length=0,this._pendingData=0,this._bufferOffset=0),this._onWriteParsed.fire()}},Wo=class{constructor(e){this._bufferService=e,this._nextId=1,this._entriesWithId=new Map,this._dataByLinkId=new Map}registerLink(e){let t=this._bufferService.buffer;if(e.id===void 0){let n=t.addMarker(t.ybase+t.y),r={data:e,id:this._nextId++,lines:[n]};return n.onDispose(()=>this._removeMarkerFromLink(r,n)),this._dataByLinkId.set(r.id,r),r.id}let n=e,r=this._getEntryIdKey(n),i=this._entriesWithId.get(r);if(i)return this.addLineToLink(i.id,t.ybase+t.y),i.id;let a=t.addMarker(t.ybase+t.y),o={id:this._nextId++,key:this._getEntryIdKey(n),data:n,lines:[a]};return a.onDispose(()=>this._removeMarkerFromLink(o,a)),this._entriesWithId.set(o.key,o),this._dataByLinkId.set(o.id,o),o.id}addLineToLink(e,t){let n=this._dataByLinkId.get(e);if(n&&n.lines.every(e=>e.line!==t)){let e=this._bufferService.buffer.addMarker(t);n.lines.push(e),e.onDispose(()=>this._removeMarkerFromLink(n,e))}}getLinkData(e){return this._dataByLinkId.get(e)?.data}_getEntryIdKey(e){return`${e.id};;${e.uri}`}_removeMarkerFromLink(e,t){let n=e.lines.indexOf(t);n!==-1&&(e.lines.splice(n,1),e.lines.length===0&&(e.data.id!==void 0&&this._entriesWithId.delete(e.key),this._dataByLinkId.delete(e.id)))}};Wo=f([p(0,F)],Wo);var Go=!1,Ko=class extends V{constructor(e){super(),this._windowsWrappingHeuristics=this._register(new He),this._onBinary=this._register(new H),this.onBinary=this._onBinary.event,this._onData=this._register(new H),this.onData=this._onData.event,this._onLineFeed=this._register(new H),this.onLineFeed=this._onLineFeed.event,this._onResize=this._register(new H),this.onResize=this._onResize.event,this._onWriteParsed=this._register(new H),this.onWriteParsed=this._onWriteParsed.event,this._onScroll=this._register(new H),this._instantiationService=new ya,this.optionsService=this._register(new Ka(e)),this._instantiationService.setService(z,this.optionsService),this._bufferService=this._register(this._instantiationService.createInstance(Ua)),this._instantiationService.setService(F,this._bufferService),this._logService=this._register(this._instantiationService.createInstance(Sa)),this._instantiationService.setService(oe,this._logService),this.coreService=this._register(this._instantiationService.createInstance(Za)),this._instantiationService.setService(L,this.coreService),this.coreMouseService=this._register(this._instantiationService.createInstance(no)),this._instantiationService.setService(I,this.coreMouseService),this.unicodeService=this._register(this._instantiationService.createInstance(co)),this._instantiationService.setService(ce,this.unicodeService),this._charsetService=this._instantiationService.createInstance(lo),this._instantiationService.setService(R,this._charsetService),this._oscLinkService=this._instantiationService.createInstance(Wo),this._instantiationService.setService(se,this._oscLinkService),this._inputHandler=this._register(new Lo(this._bufferService,this._charsetService,this.coreService,this._logService,this.optionsService,this._oscLinkService,this.coreMouseService,this.unicodeService)),this._register(Ye.forward(this._inputHandler.onLineFeed,this._onLineFeed)),this._register(this._inputHandler),this._register(Ye.forward(this._bufferService.onResize,this._onResize)),this._register(Ye.forward(this.coreService.onData,this._onData)),this._register(Ye.forward(this.coreService.onBinary,this._onBinary)),this._register(this.coreService.onRequestScrollToBottom(()=>this.scrollToBottom(!0))),this._register(this.coreService.onUserInput(()=>this._writeBuffer.handleUserInput())),this._register(this.optionsService.onMultipleOptionChange([`windowsMode`,`windowsPty`],()=>this._handleWindowsPtyOptionChange())),this._register(this._bufferService.onScroll(()=>{this._onScroll.fire({position:this._bufferService.buffer.ydisp}),this._inputHandler.markRangeDirty(this._bufferService.buffer.scrollTop,this._bufferService.buffer.scrollBottom)})),this._writeBuffer=this._register(new Uo((e,t)=>this._inputHandler.parse(e,t))),this._register(Ye.forward(this._writeBuffer.onWriteParsed,this._onWriteParsed))}get onScroll(){return this._onScrollApi||(this._onScrollApi=this._register(new H),this._onScroll.event(e=>{this._onScrollApi?.fire(e.position)})),this._onScrollApi.event}get cols(){return this._bufferService.cols}get rows(){return this._bufferService.rows}get buffers(){return this._bufferService.buffers}get options(){return this.optionsService.options}set options(e){for(let t in e)this.optionsService.options[t]=e[t]}write(e,t){this._writeBuffer.write(e,t)}writeSync(e,t){this._logService.logLevel<=3&&!Go&&(this._logService.warn(`writeSync is unreliable and will be removed soon.`),Go=!0),this._writeBuffer.writeSync(e,t)}input(e,t=!0){this.coreService.triggerDataEvent(e,t)}resize(e,t){isNaN(e)||isNaN(t)||(e=Math.max(e,Va),t=Math.max(t,Ha),this._bufferService.resize(e,t))}scroll(e,t=!1){this._bufferService.scroll(e,t)}scrollLines(e,t){this._bufferService.scrollLines(e,t)}scrollPages(e){this.scrollLines(e*(this.rows-1))}scrollToTop(){this.scrollLines(-this._bufferService.buffer.ydisp)}scrollToBottom(e){this.scrollLines(this._bufferService.buffer.ybase-this._bufferService.buffer.ydisp)}scrollToLine(e){let t=e-this._bufferService.buffer.ydisp;t!==0&&this.scrollLines(t)}registerEscHandler(e,t){return this._inputHandler.registerEscHandler(e,t)}registerDcsHandler(e,t){return this._inputHandler.registerDcsHandler(e,t)}registerCsiHandler(e,t){return this._inputHandler.registerCsiHandler(e,t)}registerOscHandler(e,t){return this._inputHandler.registerOscHandler(e,t)}_setup(){this._handleWindowsPtyOptionChange()}reset(){this._inputHandler.reset(),this._bufferService.reset(),this._charsetService.reset(),this.coreService.reset(),this.coreMouseService.reset()}_handleWindowsPtyOptionChange(){let e=!1,t=this.optionsService.rawOptions.windowsPty;t&&t.buildNumber!==void 0&&t.buildNumber!==void 0?e=t.backend===`conpty`&&t.buildNumber<21376:this.optionsService.rawOptions.windowsMode&&(e=!0),e?this._enableWindowsWrappingHeuristics():this._windowsWrappingHeuristics.clear()}_enableWindowsWrappingHeuristics(){if(!this._windowsWrappingHeuristics.value){let e=[];e.push(this.onLineFeed(uo.bind(null,this._bufferService))),e.push(this.registerCsiHandler({final:`H`},()=>(uo(this._bufferService),!1))),this._windowsWrappingHeuristics.value=ze(()=>{for(let t of e)t.dispose()})}}},qo={48:[`0`,`)`],49:[`1`,`!`],50:[`2`,`@`],51:[`3`,`#`],52:[`4`,`$`],53:[`5`,`%`],54:[`6`,`^`],55:[`7`,`&`],56:[`8`,`*`],57:[`9`,`(`],186:[`;`,`:`],187:[`=`,`+`],188:[`,`,`<`],189:[`-`,`_`],190:[`.`,`>`],191:[`/`,`?`],192:["`",`~`],219:[`[`,`{`],220:[`\\`,`|`],221:[`]`,`}`],222:[`'`,`"`]};function Jo(e,t,n,r){let i={type:0,cancel:!1,key:void 0},a=+!!e.shiftKey|(e.altKey?2:0)|(e.ctrlKey?4:0)|(e.metaKey?8:0);switch(e.keyCode){case 0:e.key===`UIKeyInputUpArrow`?i.key=t?W.ESC+`OA`:W.ESC+`[A`:e.key===`UIKeyInputLeftArrow`?i.key=t?W.ESC+`OD`:W.ESC+`[D`:e.key===`UIKeyInputRightArrow`?i.key=t?W.ESC+`OC`:W.ESC+`[C`:e.key===`UIKeyInputDownArrow`&&(i.key=t?W.ESC+`OB`:W.ESC+`[B`);break;case 8:i.key=e.ctrlKey?`\b`:W.DEL,e.altKey&&(i.key=W.ESC+i.key);break;case 9:if(e.shiftKey){i.key=W.ESC+`[Z`;break}i.key=W.HT,i.cancel=!0;break;case 13:i.key=e.altKey?W.ESC+W.CR:W.CR,i.cancel=!0;break;case 27:i.key=W.ESC,e.altKey&&(i.key=W.ESC+W.ESC),i.cancel=!0;break;case 37:if(e.metaKey)break;i.key=a?W.ESC+`[1;`+(a+1)+`D`:t?W.ESC+`OD`:W.ESC+`[D`;break;case 39:if(e.metaKey)break;i.key=a?W.ESC+`[1;`+(a+1)+`C`:t?W.ESC+`OC`:W.ESC+`[C`;break;case 38:if(e.metaKey)break;i.key=a?W.ESC+`[1;`+(a+1)+`A`:t?W.ESC+`OA`:W.ESC+`[A`;break;case 40:if(e.metaKey)break;i.key=a?W.ESC+`[1;`+(a+1)+`B`:t?W.ESC+`OB`:W.ESC+`[B`;break;case 45:!e.shiftKey&&!e.ctrlKey&&(i.key=W.ESC+`[2~`);break;case 46:i.key=a?W.ESC+`[3;`+(a+1)+`~`:W.ESC+`[3~`;break;case 36:i.key=a?W.ESC+`[1;`+(a+1)+`H`:t?W.ESC+`OH`:W.ESC+`[H`;break;case 35:i.key=a?W.ESC+`[1;`+(a+1)+`F`:t?W.ESC+`OF`:W.ESC+`[F`;break;case 33:e.shiftKey?i.type=2:i.key=e.ctrlKey?W.ESC+`[5;`+(a+1)+`~`:W.ESC+`[5~`;break;case 34:e.shiftKey?i.type=3:i.key=e.ctrlKey?W.ESC+`[6;`+(a+1)+`~`:W.ESC+`[6~`;break;case 112:i.key=a?W.ESC+`[1;`+(a+1)+`P`:W.ESC+`OP`;break;case 113:i.key=a?W.ESC+`[1;`+(a+1)+`Q`:W.ESC+`OQ`;break;case 114:i.key=a?W.ESC+`[1;`+(a+1)+`R`:W.ESC+`OR`;break;case 115:i.key=a?W.ESC+`[1;`+(a+1)+`S`:W.ESC+`OS`;break;case 116:i.key=a?W.ESC+`[15;`+(a+1)+`~`:W.ESC+`[15~`;break;case 117:i.key=a?W.ESC+`[17;`+(a+1)+`~`:W.ESC+`[17~`;break;case 118:i.key=a?W.ESC+`[18;`+(a+1)+`~`:W.ESC+`[18~`;break;case 119:i.key=a?W.ESC+`[19;`+(a+1)+`~`:W.ESC+`[19~`;break;case 120:i.key=a?W.ESC+`[20;`+(a+1)+`~`:W.ESC+`[20~`;break;case 121:i.key=a?W.ESC+`[21;`+(a+1)+`~`:W.ESC+`[21~`;break;case 122:i.key=a?W.ESC+`[23;`+(a+1)+`~`:W.ESC+`[23~`;break;case 123:i.key=a?W.ESC+`[24;`+(a+1)+`~`:W.ESC+`[24~`;break;default:if(e.ctrlKey&&!e.shiftKey&&!e.altKey&&!e.metaKey)e.keyCode>=65&&e.keyCode<=90?i.key=String.fromCharCode(e.keyCode-64):e.keyCode===32?i.key=W.NUL:e.keyCode>=51&&e.keyCode<=55?i.key=String.fromCharCode(e.keyCode-51+27):e.keyCode===56?i.key=W.DEL:e.keyCode===219?i.key=W.ESC:e.keyCode===220?i.key=W.FS:e.keyCode===221&&(i.key=W.GS);else if((!n||r)&&e.altKey&&!e.metaKey){let t=qo[e.keyCode]?.[+!!e.shiftKey];if(t)i.key=W.ESC+t;else if(e.keyCode>=65&&e.keyCode<=90){let t=e.ctrlKey?e.keyCode-64:e.keyCode+32,n=String.fromCharCode(t);e.shiftKey&&(n=n.toUpperCase()),i.key=W.ESC+n}else if(e.keyCode===32)i.key=W.ESC+(e.ctrlKey?W.NUL:` `);else if(e.key===`Dead`&&e.code.startsWith(`Key`)){let t=e.code.slice(3,4);e.shiftKey||(t=t.toLowerCase()),i.key=W.ESC+t,i.cancel=!0}}else n&&!e.altKey&&!e.ctrlKey&&!e.shiftKey&&e.metaKey?e.keyCode===65&&(i.type=1):e.key&&!e.ctrlKey&&!e.altKey&&!e.metaKey&&e.keyCode>=48&&e.key.length===1?i.key=e.key:e.key&&e.ctrlKey&&(e.key===`_`&&(i.key=W.US),e.key===`@`&&(i.key=W.NUL))}return i}var Yo=0,Xo=class{constructor(e){this._getKey=e,this._array=[],this._insertedValues=[],this._flushInsertedTask=new Li,this._isFlushingInserted=!1,this._deletedIndices=[],this._flushDeletedTask=new Li,this._isFlushingDeleted=!1}clear(){this._array.length=0,this._insertedValues.length=0,this._flushInsertedTask.clear(),this._isFlushingInserted=!1,this._deletedIndices.length=0,this._flushDeletedTask.clear(),this._isFlushingDeleted=!1}insert(e){this._flushCleanupDeleted(),this._insertedValues.length===0&&this._flushInsertedTask.enqueue(()=>this._flushInserted()),this._insertedValues.push(e)}_flushInserted(){let e=this._insertedValues.sort((e,t)=>this._getKey(e)-this._getKey(t)),t=0,n=0,r=Array(this._array.length+this._insertedValues.length);for(let i=0;i<r.length;i++)n>=this._array.length||this._getKey(e[t])<=this._getKey(this._array[n])?(r[i]=e[t],t++):r[i]=this._array[n++];this._array=r,this._insertedValues.length=0}_flushCleanupInserted(){!this._isFlushingInserted&&this._insertedValues.length>0&&this._flushInsertedTask.flush()}delete(e){if(this._flushCleanupInserted(),this._array.length===0)return!1;let t=this._getKey(e);if(t===void 0||(Yo=this._search(t),Yo===-1)||this._getKey(this._array[Yo])!==t)return!1;do if(this._array[Yo]===e)return this._deletedIndices.length===0&&this._flushDeletedTask.enqueue(()=>this._flushDeleted()),this._deletedIndices.push(Yo),!0;while(++Yo<this._array.length&&this._getKey(this._array[Yo])===t);return!1}_flushDeleted(){this._isFlushingDeleted=!0;let e=this._deletedIndices.sort((e,t)=>e-t),t=0,n=Array(this._array.length-e.length),r=0;for(let i=0;i<this._array.length;i++)e[t]===i?t++:n[r++]=this._array[i];this._array=n,this._deletedIndices.length=0,this._isFlushingDeleted=!1}_flushCleanupDeleted(){!this._isFlushingDeleted&&this._deletedIndices.length>0&&this._flushDeletedTask.flush()}*getKeyIterator(e){if(this._flushCleanupInserted(),this._flushCleanupDeleted(),this._array.length!==0&&(Yo=this._search(e),!(Yo<0||Yo>=this._array.length)&&this._getKey(this._array[Yo])===e))do yield this._array[Yo];while(++Yo<this._array.length&&this._getKey(this._array[Yo])===e)}forEachByKey(e,t){if(this._flushCleanupInserted(),this._flushCleanupDeleted(),this._array.length!==0&&(Yo=this._search(e),!(Yo<0||Yo>=this._array.length)&&this._getKey(this._array[Yo])===e))do t(this._array[Yo]);while(++Yo<this._array.length&&this._getKey(this._array[Yo])===e)}values(){return this._flushCleanupInserted(),this._flushCleanupDeleted(),[...this._array].values()}_search(e){let t=0,n=this._array.length-1;for(;n>=t;){let r=t+n>>1,i=this._getKey(this._array[r]);if(i>e)n=r-1;else if(i<e)t=r+1;else{for(;r>0&&this._getKey(this._array[r-1])===e;)r--;return r}}return t}},Zo=0,Qo=0,$o=class extends V{constructor(){super(),this._decorations=new Xo(e=>e?.marker.line),this._onDecorationRegistered=this._register(new H),this.onDecorationRegistered=this._onDecorationRegistered.event,this._onDecorationRemoved=this._register(new H),this.onDecorationRemoved=this._onDecorationRemoved.event,this._register(ze(()=>this.reset()))}get decorations(){return this._decorations.values()}registerDecoration(e){if(e.marker.isDisposed)return;let t=new es(e);if(t){let e=t.marker.onDispose(()=>t.dispose()),n=t.onDispose(()=>{n.dispose(),t&&(this._decorations.delete(t)&&this._onDecorationRemoved.fire(t),e.dispose())});this._decorations.insert(t),this._onDecorationRegistered.fire(t)}return t}reset(){for(let e of this._decorations.values())e.dispose();this._decorations.clear()}*getDecorationsAtCell(e,t,n){let r=0,i=0;for(let a of this._decorations.getKeyIterator(t))r=a.options.x??0,i=r+(a.options.width??1),e>=r&&e<i&&(!n||(a.options.layer??`bottom`)===n)&&(yield a)}forEachDecorationAtCell(e,t,n,r){this._decorations.forEachByKey(t,t=>{Zo=t.options.x??0,Qo=Zo+(t.options.width??1),e>=Zo&&e<Qo&&(!n||(t.options.layer??`bottom`)===n)&&r(t)})}},es=class extends Ve{constructor(e){super(),this.options=e,this.onRenderEmitter=this.add(new H),this.onRender=this.onRenderEmitter.event,this._onDispose=this.add(new H),this.onDispose=this._onDispose.event,this._cachedBg=null,this._cachedFg=null,this.marker=e.marker,this.options.overviewRulerOptions&&!this.options.overviewRulerOptions.position&&(this.options.overviewRulerOptions.position=`full`)}get backgroundColorRGB(){return this._cachedBg===null&&(this._cachedBg=this.options.backgroundColor?Rr.toColor(this.options.backgroundColor):void 0),this._cachedBg}get foregroundColorRGB(){return this._cachedFg===null&&(this._cachedFg=this.options.foregroundColor?Rr.toColor(this.options.foregroundColor):void 0),this._cachedFg}dispose(){this._onDispose.fire(),super.dispose()}},ts=1e3,ns=class{constructor(e,t=ts){this._renderCallback=e,this._debounceThresholdMS=t,this._lastRefreshMs=0,this._additionalRefreshRequested=!1}dispose(){this._refreshTimeoutID&&clearTimeout(this._refreshTimeoutID)}refresh(e,t,n){this._rowCount=n,e=e===void 0?0:e,t=t===void 0?this._rowCount-1:t,this._rowStart=this._rowStart===void 0?e:Math.min(this._rowStart,e),this._rowEnd=this._rowEnd===void 0?t:Math.max(this._rowEnd,t);let r=performance.now();if(r-this._lastRefreshMs>=this._debounceThresholdMS)this._lastRefreshMs=r,this._innerRefresh();else if(!this._additionalRefreshRequested){let e=r-this._lastRefreshMs,t=this._debounceThresholdMS-e;this._additionalRefreshRequested=!0,this._refreshTimeoutID=window.setTimeout(()=>{this._lastRefreshMs=performance.now(),this._innerRefresh(),this._additionalRefreshRequested=!1,this._refreshTimeoutID=void 0},t)}}_innerRefresh(){if(this._rowStart===void 0||this._rowEnd===void 0||this._rowCount===void 0)return;let e=Math.max(this._rowStart,0),t=Math.min(this._rowEnd,this._rowCount-1);this._rowStart=void 0,this._rowEnd=void 0,this._renderCallback(e,t)}},rs=20,is=class extends V{constructor(e,t,n,r){super(),this._terminal=e,this._coreBrowserService=n,this._renderService=r,this._rowColumns=new WeakMap,this._liveRegionLineCount=0,this._charsToConsume=[],this._charsToAnnounce=``;let i=this._coreBrowserService.mainDocument;this._accessibilityContainer=i.createElement(`div`),this._accessibilityContainer.classList.add(`xterm-accessibility`),this._rowContainer=i.createElement(`div`),this._rowContainer.setAttribute(`role`,`list`),this._rowContainer.classList.add(`xterm-accessibility-tree`),this._rowElements=[];for(let e=0;e<this._terminal.rows;e++)this._rowElements[e]=this._createAccessibilityTreeNode(),this._rowContainer.appendChild(this._rowElements[e]);if(this._topBoundaryFocusListener=e=>this._handleBoundaryFocus(e,0),this._bottomBoundaryFocusListener=e=>this._handleBoundaryFocus(e,1),this._rowElements[0].addEventListener(`focus`,this._topBoundaryFocusListener),this._rowElements[this._rowElements.length-1].addEventListener(`focus`,this._bottomBoundaryFocusListener),this._accessibilityContainer.appendChild(this._rowContainer),this._liveRegion=i.createElement(`div`),this._liveRegion.classList.add(`live-region`),this._liveRegion.setAttribute(`aria-live`,`assertive`),this._accessibilityContainer.appendChild(this._liveRegion),this._liveRegionDebouncer=this._register(new ns(this._renderRows.bind(this))),!this._terminal.element)throw Error(`Cannot enable accessibility before Terminal.open`);this._terminal.element.insertAdjacentElement(`afterbegin`,this._accessibilityContainer),this._register(this._terminal.onResize(e=>this._handleResize(e.rows))),this._register(this._terminal.onRender(e=>this._refreshRows(e.start,e.end))),this._register(this._terminal.onScroll(()=>this._refreshRows())),this._register(this._terminal.onA11yChar(e=>this._handleChar(e))),this._register(this._terminal.onLineFeed(()=>this._handleChar(`
`))),this._register(this._terminal.onA11yTab(e=>this._handleTab(e))),this._register(this._terminal.onKey(e=>this._handleKey(e.key))),this._register(this._terminal.onBlur(()=>this._clearLiveRegion())),this._register(this._renderService.onDimensionsChange(()=>this._refreshRowsDimensions())),this._register(U(i,`selectionchange`,()=>this._handleSelectionChange())),this._register(this._coreBrowserService.onDprChange(()=>this._refreshRowsDimensions())),this._refreshRowsDimensions(),this._refreshRows(),this._register(ze(()=>{this._accessibilityContainer.remove(),this._rowElements.length=0}))}_handleTab(e){for(let t=0;t<e;t++)this._handleChar(` `)}_handleChar(e){this._liveRegionLineCount<rs+1&&(this._charsToConsume.length>0?this._charsToConsume.shift()!==e&&(this._charsToAnnounce+=e):this._charsToAnnounce+=e,e===`
`&&(this._liveRegionLineCount++,this._liveRegionLineCount===rs+1&&(this._liveRegion.textContent+=_.get())))}_clearLiveRegion(){this._liveRegion.textContent=``,this._liveRegionLineCount=0}_handleKey(e){this._clearLiveRegion(),/\p{Control}/u.test(e)||this._charsToConsume.push(e)}_refreshRows(e,t){this._liveRegionDebouncer.refresh(e,t,this._terminal.rows)}_renderRows(e,t){let n=this._terminal.buffer,r=n.lines.length.toString();for(let i=e;i<=t;i++){let e=n.lines.get(n.ydisp+i),t=[],a=e?.translateToString(!0,void 0,void 0,t)||``,o=(n.ydisp+i+1).toString(),s=this._rowElements[i];s&&(a.length===0?(s.textContent=`\xA0`,this._rowColumns.set(s,[0,1])):(s.textContent=a,this._rowColumns.set(s,t)),s.setAttribute(`aria-posinset`,o),s.setAttribute(`aria-setsize`,r),this._alignRowWidth(s))}this._announceCharacters()}_announceCharacters(){this._charsToAnnounce.length!==0&&(this._liveRegion.textContent+=this._charsToAnnounce,this._charsToAnnounce=``)}_handleBoundaryFocus(e,t){let n=e.target,r=this._rowElements[t===0?1:this._rowElements.length-2];if(n.getAttribute(`aria-posinset`)===(t===0?`1`:`${this._terminal.buffer.lines.length}`)||e.relatedTarget!==r)return;let i,a;if(t===0?(i=n,a=this._rowElements.pop(),this._rowContainer.removeChild(a)):(i=this._rowElements.shift(),a=n,this._rowContainer.removeChild(i)),i.removeEventListener(`focus`,this._topBoundaryFocusListener),a.removeEventListener(`focus`,this._bottomBoundaryFocusListener),t===0){let e=this._createAccessibilityTreeNode();this._rowElements.unshift(e),this._rowContainer.insertAdjacentElement(`afterbegin`,e)}else{let e=this._createAccessibilityTreeNode();this._rowElements.push(e),this._rowContainer.appendChild(e)}this._rowElements[0].addEventListener(`focus`,this._topBoundaryFocusListener),this._rowElements[this._rowElements.length-1].addEventListener(`focus`,this._bottomBoundaryFocusListener),this._terminal.scrollLines(t===0?-1:1),this._rowElements[t===0?1:this._rowElements.length-2].focus(),e.preventDefault(),e.stopImmediatePropagation()}_handleSelectionChange(){if(this._rowElements.length===0)return;let e=this._coreBrowserService.mainDocument.getSelection();if(!e)return;if(e.isCollapsed){this._rowContainer.contains(e.anchorNode)&&this._terminal.clearSelection();return}if(!e.anchorNode||!e.focusNode){console.error(`anchorNode and/or focusNode are null`);return}let t={node:e.anchorNode,offset:e.anchorOffset},n={node:e.focusNode,offset:e.focusOffset};if((t.node.compareDocumentPosition(n.node)&Node.DOCUMENT_POSITION_PRECEDING||t.node===n.node&&t.offset>n.offset)&&([t,n]=[n,t]),t.node.compareDocumentPosition(this._rowElements[0])&(Node.DOCUMENT_POSITION_CONTAINED_BY|Node.DOCUMENT_POSITION_FOLLOWING)&&(t={node:this._rowElements[0].childNodes[0],offset:0}),!this._rowContainer.contains(t.node))return;let r=this._rowElements.slice(-1)[0];if(n.node.compareDocumentPosition(r)&(Node.DOCUMENT_POSITION_CONTAINED_BY|Node.DOCUMENT_POSITION_PRECEDING)&&(n={node:r,offset:r.textContent?.length??0}),!this._rowContainer.contains(n.node))return;let i=({node:e,offset:t})=>{let n=e instanceof Text?e.parentNode:e,r=parseInt(n?.getAttribute(`aria-posinset`),10)-1;if(isNaN(r))return console.warn(`row is invalid. Race condition?`),null;let i=this._rowColumns.get(n);if(!i)return console.warn(`columns is null. Race condition?`),null;let a=t<i.length?i[t]:i.slice(-1)[0]+1;return a>=this._terminal.cols&&(++r,a=0),{row:r,column:a}},a=i(t),o=i(n);if(a&&o){if(a.row>o.row||a.row===o.row&&a.column>=o.column)throw Error(`invalid range`);this._terminal.select(a.column,a.row,(o.row-a.row)*this._terminal.cols-a.column+o.column)}}_handleResize(e){this._rowElements[this._rowElements.length-1].removeEventListener(`focus`,this._bottomBoundaryFocusListener);for(let e=this._rowContainer.children.length;e<this._terminal.rows;e++)this._rowElements[e]=this._createAccessibilityTreeNode(),this._rowContainer.appendChild(this._rowElements[e]);for(;this._rowElements.length>e;)this._rowContainer.removeChild(this._rowElements.pop());this._rowElements[this._rowElements.length-1].addEventListener(`focus`,this._bottomBoundaryFocusListener),this._refreshRowsDimensions()}_createAccessibilityTreeNode(){let e=this._coreBrowserService.mainDocument.createElement(`div`);return e.setAttribute(`role`,`listitem`),e.tabIndex=-1,this._refreshRowDimensions(e),e}_refreshRowsDimensions(){if(this._renderService.dimensions.css.cell.height){Object.assign(this._accessibilityContainer.style,{width:`${this._renderService.dimensions.css.canvas.width}px`,fontSize:`${this._terminal.options.fontSize}px`}),this._rowElements.length!==this._terminal.rows&&this._handleResize(this._terminal.rows);for(let e=0;e<this._terminal.rows;e++)this._refreshRowDimensions(this._rowElements[e]),this._alignRowWidth(this._rowElements[e])}}_refreshRowDimensions(e){e.style.height=`${this._renderService.dimensions.css.cell.height}px`}_alignRowWidth(e){e.style.transform=``;let t=e.getBoundingClientRect().width,n=this._rowColumns.get(e)?.slice(-1)?.[0];if(!n)return;let r=n*this._renderService.dimensions.css.cell.width;e.style.transform=`scaleX(${r/t})`}};is=f([p(1,ae),p(2,B),p(3,me)],is);var as=class extends V{constructor(e,t,n,r,i){super(),this._element=e,this._mouseService=t,this._renderService=n,this._bufferService=r,this._linkProviderService=i,this._linkCacheDisposables=[],this._isMouseOut=!0,this._wasResized=!1,this._activeLine=-1,this._onShowLinkUnderline=this._register(new H),this.onShowLinkUnderline=this._onShowLinkUnderline.event,this._onHideLinkUnderline=this._register(new H),this.onHideLinkUnderline=this._onHideLinkUnderline.event,this._register(ze(()=>{Le(this._linkCacheDisposables),this._linkCacheDisposables.length=0,this._lastMouseEvent=void 0,this._activeProviderReplies?.clear()})),this._register(this._bufferService.onResize(()=>{this._clearCurrentLink(),this._wasResized=!0})),this._register(U(this._element,`mouseleave`,()=>{this._isMouseOut=!0,this._clearCurrentLink()})),this._register(U(this._element,`mousemove`,this._handleMouseMove.bind(this))),this._register(U(this._element,`mousedown`,this._handleMouseDown.bind(this))),this._register(U(this._element,`mouseup`,this._handleMouseUp.bind(this)))}get currentLink(){return this._currentLink}_handleMouseMove(e){this._lastMouseEvent=e;let t=this._positionFromMouseEvent(e,this._element,this._mouseService);if(!t)return;this._isMouseOut=!1;let n=e.composedPath();for(let e=0;e<n.length;e++){let t=n[e];if(t.classList.contains(`xterm`))break;if(t.classList.contains(`xterm-hover`))return}(!this._lastBufferCell||t.x!==this._lastBufferCell.x||t.y!==this._lastBufferCell.y)&&(this._handleHover(t),this._lastBufferCell=t)}_handleHover(e){if(this._activeLine!==e.y||this._wasResized){this._clearCurrentLink(),this._askForLink(e,!1),this._wasResized=!1;return}this._currentLink&&this._linkAtPosition(this._currentLink.link,e)||(this._clearCurrentLink(),this._askForLink(e,!0))}_askForLink(e,t){(!this._activeProviderReplies||!t)&&(this._activeProviderReplies?.forEach(e=>{e?.forEach(e=>{e.link.dispose&&e.link.dispose()})}),this._activeProviderReplies=new Map,this._activeLine=e.y);let n=!1;for(let[r,i]of this._linkProviderService.linkProviders.entries())t?this._activeProviderReplies?.get(r)&&(n=this._checkLinkProviderResult(r,e,n)):i.provideLinks(e.y,t=>{if(this._isMouseOut)return;let i=t?.map(e=>({link:e}));this._activeProviderReplies?.set(r,i),n=this._checkLinkProviderResult(r,e,n),this._activeProviderReplies?.size===this._linkProviderService.linkProviders.length&&this._removeIntersectingLinks(e.y,this._activeProviderReplies)})}_removeIntersectingLinks(e,t){let n=new Set;for(let r=0;r<t.size;r++){let i=t.get(r);if(i)for(let t=0;t<i.length;t++){let r=i[t],a=r.link.range.start.y<e?0:r.link.range.start.x,o=r.link.range.end.y>e?this._bufferService.cols:r.link.range.end.x;for(let e=a;e<=o;e++){if(n.has(e)){i.splice(t--,1);break}n.add(e)}}}}_checkLinkProviderResult(e,t,n){if(!this._activeProviderReplies)return n;let r=this._activeProviderReplies.get(e),i=!1;for(let t=0;t<e;t++)(!this._activeProviderReplies.has(t)||this._activeProviderReplies.get(t))&&(i=!0);if(!i&&r){let e=r.find(e=>this._linkAtPosition(e.link,t));e&&(n=!0,this._handleNewLink(e))}if(this._activeProviderReplies.size===this._linkProviderService.linkProviders.length&&!n)for(let e=0;e<this._activeProviderReplies.size;e++){let r=this._activeProviderReplies.get(e)?.find(e=>this._linkAtPosition(e.link,t));if(r){n=!0,this._handleNewLink(r);break}}return n}_handleMouseDown(){this._mouseDownLink=this._currentLink}_handleMouseUp(e){if(!this._currentLink)return;let t=this._positionFromMouseEvent(e,this._element,this._mouseService);t&&this._mouseDownLink&&os(this._mouseDownLink.link,this._currentLink.link)&&this._linkAtPosition(this._currentLink.link,t)&&this._currentLink.link.activate(e,this._currentLink.link.text)}_clearCurrentLink(e,t){!this._currentLink||!this._lastMouseEvent||(!e||!t||this._currentLink.link.range.start.y>=e&&this._currentLink.link.range.end.y<=t)&&(this._linkLeave(this._element,this._currentLink.link,this._lastMouseEvent),this._currentLink=void 0,Le(this._linkCacheDisposables),this._linkCacheDisposables.length=0)}_handleNewLink(e){if(!this._lastMouseEvent)return;let t=this._positionFromMouseEvent(this._lastMouseEvent,this._element,this._mouseService);t&&this._linkAtPosition(e.link,t)&&(this._currentLink=e,this._currentLink.state={decorations:{underline:e.link.decorations===void 0||e.link.decorations.underline,pointerCursor:e.link.decorations===void 0||e.link.decorations.pointerCursor},isHovered:!0},this._linkHover(this._element,e.link,this._lastMouseEvent),e.link.decorations={},Object.defineProperties(e.link.decorations,{pointerCursor:{get:()=>this._currentLink?.state?.decorations.pointerCursor,set:e=>{this._currentLink?.state&&this._currentLink.state.decorations.pointerCursor!==e&&(this._currentLink.state.decorations.pointerCursor=e,this._currentLink.state.isHovered&&this._element.classList.toggle(`xterm-cursor-pointer`,e))}},underline:{get:()=>this._currentLink?.state?.decorations.underline,set:t=>{this._currentLink?.state&&this._currentLink?.state?.decorations.underline!==t&&(this._currentLink.state.decorations.underline=t,this._currentLink.state.isHovered&&this._fireUnderlineEvent(e.link,t))}}}),this._linkCacheDisposables.push(this._renderService.onRenderedViewportChange(e=>{if(!this._currentLink)return;let t=e.start===0?0:e.start+1+this._bufferService.buffer.ydisp,n=this._bufferService.buffer.ydisp+1+e.end;if(this._currentLink.link.range.start.y>=t&&this._currentLink.link.range.end.y<=n&&(this._clearCurrentLink(t,n),this._lastMouseEvent)){let e=this._positionFromMouseEvent(this._lastMouseEvent,this._element,this._mouseService);e&&this._askForLink(e,!1)}})))}_linkHover(e,t,n){this._currentLink?.state&&(this._currentLink.state.isHovered=!0,this._currentLink.state.decorations.underline&&this._fireUnderlineEvent(t,!0),this._currentLink.state.decorations.pointerCursor&&e.classList.add(`xterm-cursor-pointer`)),t.hover&&t.hover(n,t.text)}_fireUnderlineEvent(e,t){let n=e.range,r=this._bufferService.buffer.ydisp,i=this._createLinkUnderlineEvent(n.start.x-1,n.start.y-r-1,n.end.x,n.end.y-r-1,void 0);(t?this._onShowLinkUnderline:this._onHideLinkUnderline).fire(i)}_linkLeave(e,t,n){this._currentLink?.state&&(this._currentLink.state.isHovered=!1,this._currentLink.state.decorations.underline&&this._fireUnderlineEvent(t,!1),this._currentLink.state.decorations.pointerCursor&&e.classList.remove(`xterm-cursor-pointer`)),t.leave&&t.leave(n,t.text)}_linkAtPosition(e,t){let n=e.range.start.y*this._bufferService.cols+e.range.start.x,r=e.range.end.y*this._bufferService.cols+e.range.end.x,i=t.y*this._bufferService.cols+t.x;return n<=i&&i<=r}_positionFromMouseEvent(e,t,n){let r=n.getCoords(e,t,this._bufferService.cols,this._bufferService.rows);if(r)return{x:r[0],y:r[1]+this._bufferService.buffer.ydisp}}_createLinkUnderlineEvent(e,t,n,r,i){return{x1:e,y1:t,x2:n,y2:r,cols:this._bufferService.cols,fg:i}}};as=f([p(1,pe),p(2,me),p(3,F),p(4,ve)],as);function os(e,t){return e.text===t.text&&e.range.start.x===t.range.start.x&&e.range.start.y===t.range.start.y&&e.range.end.x===t.range.end.x&&e.range.end.y===t.range.end.y}var ss=class extends Ko{constructor(e={}){super(e),this._linkifier=this._register(new He),this.browser=bi,this._keyDownHandled=!1,this._keyDownSeen=!1,this._keyPressHandled=!1,this._unprocessedDeadKey=!1,this._accessibilityManager=this._register(new He),this._onCursorMove=this._register(new H),this.onCursorMove=this._onCursorMove.event,this._onKey=this._register(new H),this.onKey=this._onKey.event,this._onRender=this._register(new H),this.onRender=this._onRender.event,this._onSelectionChange=this._register(new H),this.onSelectionChange=this._onSelectionChange.event,this._onTitleChange=this._register(new H),this.onTitleChange=this._onTitleChange.event,this._onBell=this._register(new H),this.onBell=this._onBell.event,this._onFocus=this._register(new H),this._onBlur=this._register(new H),this._onA11yCharEmitter=this._register(new H),this._onA11yTabEmitter=this._register(new H),this._onWillOpen=this._register(new H),this._setup(),this._decorationService=this._instantiationService.createInstance($o),this._instantiationService.setService(le,this._decorationService),this._linkProviderService=this._instantiationService.createInstance(hi),this._instantiationService.setService(ve,this._linkProviderService),this._linkProviderService.registerLinkProvider(this._instantiationService.createInstance(ue)),this._register(this._inputHandler.onRequestBell(()=>this._onBell.fire())),this._register(this._inputHandler.onRequestRefreshRows(e=>this.refresh(e?.start??0,e?.end??this.rows-1))),this._register(this._inputHandler.onRequestSendFocus(()=>this._reportFocus())),this._register(this._inputHandler.onRequestReset(()=>this.reset())),this._register(this._inputHandler.onRequestWindowsOptionsReport(e=>this._reportWindowsOptions(e))),this._register(this._inputHandler.onColor(e=>this._handleColorEvent(e))),this._register(Ye.forward(this._inputHandler.onCursorMove,this._onCursorMove)),this._register(Ye.forward(this._inputHandler.onTitleChange,this._onTitleChange)),this._register(Ye.forward(this._inputHandler.onA11yChar,this._onA11yCharEmitter)),this._register(Ye.forward(this._inputHandler.onA11yTab,this._onA11yTabEmitter)),this._register(this._bufferService.onResize(e=>this._afterResize(e.cols,e.rows))),this._register(ze(()=>{this._customKeyEventHandler=void 0,this.element?.parentNode?.removeChild(this.element)}))}get linkifier(){return this._linkifier.value}get onFocus(){return this._onFocus.event}get onBlur(){return this._onBlur.event}get onA11yChar(){return this._onA11yCharEmitter.event}get onA11yTab(){return this._onA11yTabEmitter.event}get onWillOpen(){return this._onWillOpen.event}_handleColorEvent(e){if(this._themeService)for(let t of e){let e,n=``;switch(t.index){case 256:e=`foreground`,n=`10`;break;case 257:e=`background`,n=`11`;break;case 258:e=`cursor`,n=`12`;break;default:e=`ansi`,n=`4;`+t.index}switch(t.type){case 0:let r=Lr.toColorRGB(e===`ansi`?this._themeService.colors.ansi[t.index]:this._themeService.colors[e]);this.coreService.triggerDataEvent(`${W.ESC}]${n};${Ao(r)}${kr.ST}`);break;case 1:if(e===`ansi`)this._themeService.modifyColors(e=>e.ansi[t.index]=Ir.toColor(...t.color));else{let n=e;this._themeService.modifyColors(e=>e[n]=Ir.toColor(...t.color))}break;case 2:this._themeService.restoreColor(t.index)}}}_setup(){super._setup(),this._customKeyEventHandler=void 0}get buffer(){return this.buffers.active}focus(){this.textarea&&this.textarea.focus({preventScroll:!0})}_handleScreenReaderModeOptionChange(e){e?!this._accessibilityManager.value&&this._renderService&&(this._accessibilityManager.value=this._instantiationService.createInstance(is,this)):this._accessibilityManager.clear()}_handleTextAreaFocus(e){this.coreService.decPrivateModes.sendFocus&&this.coreService.triggerDataEvent(W.ESC+`[I`),this.element.classList.add(`focus`),this._showCursor(),this._onFocus.fire()}blur(){return this.textarea?.blur()}_handleTextAreaBlur(){this.textarea.value=``,this.refresh(this.buffer.y,this.buffer.y),this.coreService.decPrivateModes.sendFocus&&this.coreService.triggerDataEvent(W.ESC+`[O`),this.element.classList.remove(`focus`),this._onBlur.fire()}_syncTextArea(){if(!this.textarea||!this.buffer.isCursorInViewport||this._compositionHelper.isComposing||!this._renderService)return;let e=this.buffer.ybase+this.buffer.y,t=this.buffer.lines.get(e);if(!t)return;let n=Math.min(this.buffer.x,this.cols-1),r=this._renderService.dimensions.css.cell.height,i=t.getWidth(n),a=this._renderService.dimensions.css.cell.width*i,o=this.buffer.y*this._renderService.dimensions.css.cell.height,s=n*this._renderService.dimensions.css.cell.width;this.textarea.style.left=s+`px`,this.textarea.style.top=o+`px`,this.textarea.style.width=a+`px`,this.textarea.style.height=r+`px`,this.textarea.style.lineHeight=r+`px`,this.textarea.style.zIndex=`-5`}_initGlobal(){this._bindKeys(),this._register(U(this.element,`copy`,e=>{this.hasSelection()&&b(e,this._selectionService)}));let e=e=>x(e,this.textarea,this.coreService,this.optionsService);this._register(U(this.textarea,`paste`,e)),this._register(U(this.element,`paste`,e)),wi?this._register(U(this.element,`mousedown`,e=>{e.button===2&&w(e,this.textarea,this.screenElement,this._selectionService,this.options.rightClickSelectsWord)})):this._register(U(this.element,`contextmenu`,e=>{w(e,this.textarea,this.screenElement,this._selectionService,this.options.rightClickSelectsWord)})),Mi&&this._register(U(this.element,`auxclick`,e=>{e.button===1&&C(e,this.textarea,this.screenElement)}))}_bindKeys(){this._register(U(this.textarea,`keyup`,e=>this._keyUp(e),!0)),this._register(U(this.textarea,`keydown`,e=>this._keyDown(e),!0)),this._register(U(this.textarea,`keypress`,e=>this._keyPress(e),!0)),this._register(U(this.textarea,`compositionstart`,()=>this._compositionHelper.compositionstart())),this._register(U(this.textarea,`compositionupdate`,e=>this._compositionHelper.compositionupdate(e))),this._register(U(this.textarea,`compositionend`,()=>this._compositionHelper.compositionend())),this._register(U(this.textarea,`input`,e=>this._inputEvent(e),!0)),this._register(this.onRender(()=>this._compositionHelper.updateCompositionElements()))}open(e){if(!e)throw Error(`Terminal requires a parent element.`);if(e.isConnected||this._logService.debug(`Terminal.open was called on an element that was not attached to the DOM`),this.element?.ownerDocument.defaultView&&this._coreBrowserService){this.element.ownerDocument.defaultView!==this._coreBrowserService.window&&(this._coreBrowserService.window=this.element.ownerDocument.defaultView);return}this._document=e.ownerDocument,this.options.documentOverride&&this.options.documentOverride instanceof Document&&(this._document=this.optionsService.rawOptions.documentOverride),this.element=this._document.createElement(`div`),this.element.dir=`ltr`,this.element.classList.add(`terminal`),this.element.classList.add(`xterm`),e.appendChild(this.element);let t=this._document.createDocumentFragment();this._viewportElement=this._document.createElement(`div`),this._viewportElement.classList.add(`xterm-viewport`),t.appendChild(this._viewportElement),this.screenElement=this._document.createElement(`div`),this.screenElement.classList.add(`xterm-screen`),this._register(U(this.screenElement,`mousemove`,e=>this.updateCursorStyle(e))),this._helperContainer=this._document.createElement(`div`),this._helperContainer.classList.add(`xterm-helpers`),this.screenElement.appendChild(this._helperContainer),t.appendChild(this.screenElement);let n=this.textarea=this._document.createElement(`textarea`);this.textarea.classList.add(`xterm-helper-textarea`),this.textarea.setAttribute(`aria-label`,h.get()),Ni||this.textarea.setAttribute(`aria-multiline`,`false`),this.textarea.setAttribute(`autocorrect`,`off`),this.textarea.setAttribute(`autocapitalize`,`off`),this.textarea.setAttribute(`spellcheck`,`false`),this.textarea.tabIndex=0,this._register(this.optionsService.onSpecificOptionChange(`disableStdin`,()=>n.readOnly=this.optionsService.rawOptions.disableStdin)),this.textarea.readOnly=this.optionsService.rawOptions.disableStdin,this._coreBrowserService=this._register(this._instantiationService.createInstance(pi,this.textarea,e.ownerDocument.defaultView??window,this._document??typeof window<`u`?window.document:null)),this._instantiationService.setService(B,this._coreBrowserService),this._register(U(this.textarea,`focus`,e=>this._handleTextAreaFocus(e))),this._register(U(this.textarea,`blur`,()=>this._handleTextAreaBlur())),this._helperContainer.appendChild(this.textarea),this._charSizeService=this._instantiationService.createInstance(li,this._document,this._helperContainer),this._instantiationService.setService(fe,this._charSizeService),this._themeService=this._instantiationService.createInstance(_a),this._instantiationService.setService(_e,this._themeService),this._characterJoinerService=this._instantiationService.createInstance(Wr),this._instantiationService.setService(ge,this._characterJoinerService),this._renderService=this._register(this._instantiationService.createInstance(zi,this.rows,this.screenElement)),this._instantiationService.setService(me,this._renderService),this._register(this._renderService.onRenderedViewportChange(e=>this._onRender.fire(e))),this.onResize(e=>this._renderService.resize(e.cols,e.rows)),this._compositionView=this._document.createElement(`div`),this._compositionView.classList.add(`composition-view`),this._compositionHelper=this._instantiationService.createInstance(Ar,this.textarea,this._compositionView),this._helperContainer.appendChild(this._compositionView),this._mouseService=this._instantiationService.createInstance(vi),this._instantiationService.setService(pe,this._mouseService);let r=this._linkifier.value=this._register(this._instantiationService.createInstance(as,this.screenElement));this.element.appendChild(t);try{this._onWillOpen.fire(this.element)}catch{}this._renderService.hasRenderer()||this._renderService.setRenderer(this._createRenderer()),this._register(this.onCursorMove(()=>{this._renderService.handleCursorMove(),this._syncTextArea()})),this._register(this.onResize(()=>this._renderService.handleResize(this.cols,this.rows))),this._register(this.onBlur(()=>this._renderService.handleBlur())),this._register(this.onFocus(()=>this._renderService.handleFocus())),this._viewport=this._register(this._instantiationService.createInstance(xr,this.element,this.screenElement)),this._register(this._viewport.onRequestScrollLines(e=>{super.scrollLines(e,!1),this.refresh(0,this.rows-1)})),this._selectionService=this._register(this._instantiationService.createInstance(sa,this.element,this.screenElement,r)),this._instantiationService.setService(he,this._selectionService),this._register(this._selectionService.onRequestScrollLines(e=>this.scrollLines(e.amount,e.suppressScrollEvent))),this._register(this._selectionService.onSelectionChange(()=>this._onSelectionChange.fire())),this._register(this._selectionService.onRequestRedraw(e=>this._renderService.handleSelectionChanged(e.start,e.end,e.columnSelectMode))),this._register(this._selectionService.onLinuxMouseSelection(e=>{this.textarea.value=e,this.textarea.focus(),this.textarea.select()})),this._register(Ye.any(this._onScroll.event,this._inputHandler.onScroll)(()=>{this._selectionService.refresh(),this._viewport?.queueSync()})),this._register(this._instantiationService.createInstance(Sr,this.screenElement)),this._register(U(this.element,`mousedown`,e=>this._selectionService.handleMouseDown(e))),this.coreMouseService.areMouseEventsActive?(this._selectionService.disable(),this.element.classList.add(`enable-mouse-events`)):this._selectionService.enable(),this.options.screenReaderMode&&(this._accessibilityManager.value=this._instantiationService.createInstance(is,this)),this._register(this.optionsService.onSpecificOptionChange(`screenReaderMode`,e=>this._handleScreenReaderModeOptionChange(e))),this.options.overviewRuler.width&&(this._overviewRulerRenderer=this._register(this._instantiationService.createInstance(Dr,this._viewportElement,this.screenElement))),this.optionsService.onSpecificOptionChange(`overviewRuler`,e=>{!this._overviewRulerRenderer&&e&&this._viewportElement&&this.screenElement&&(this._overviewRulerRenderer=this._register(this._instantiationService.createInstance(Dr,this._viewportElement,this.screenElement)))}),this._charSizeService.measure(),this.refresh(0,this.rows-1),this._initGlobal(),this.bindMouse()}_createRenderer(){return this._instantiationService.createInstance(ci,this,this._document,this.element,this.screenElement,this._viewportElement,this._helperContainer,this.linkifier)}bindMouse(){let e=this,t=this.element;function n(t){let n=e._mouseService.getMouseReportCoords(t,e.screenElement);if(!n)return!1;let r,i;switch(t.overrideType||t.type){case`mousemove`:i=32,t.buttons===void 0?(r=3,t.button!==void 0&&(r=t.button<3?t.button:3)):r=t.buttons&1?0:t.buttons&4?1:t.buttons&2?2:3;break;case`mouseup`:i=0,r=t.button<3?t.button:3;break;case`mousedown`:i=1,r=t.button<3?t.button:3;break;case`wheel`:if(e._customWheelEventHandler&&e._customWheelEventHandler(t)===!1)return!1;let n=t.deltaY;if(n===0||e.coreMouseService.consumeWheelEvent(t,e._renderService?.dimensions?.device?.cell?.height,e._coreBrowserService?.dpr)===0)return!1;i=n<0?0:1,r=4;break;default:return!1}return i===void 0||r===void 0||r>4?!1:e.coreMouseService.triggerMouseEvent({col:n.col,row:n.row,x:n.x,y:n.y,button:r,action:i,ctrl:t.ctrlKey,alt:t.altKey,shift:t.shiftKey})}let r={mouseup:null,wheel:null,mousedrag:null,mousemove:null},i={mouseup:e=>(n(e),e.buttons||(this._document.removeEventListener(`mouseup`,r.mouseup),r.mousedrag&&this._document.removeEventListener(`mousemove`,r.mousedrag)),this.cancel(e)),wheel:e=>(n(e),this.cancel(e,!0)),mousedrag:e=>{e.buttons&&n(e)},mousemove:e=>{e.buttons||n(e)}};this._register(this.coreMouseService.onProtocolChange(e=>{e?(this.optionsService.rawOptions.logLevel===`debug`&&this._logService.debug(`Binding to mouse events:`,this.coreMouseService.explainEvents(e)),this.element.classList.add(`enable-mouse-events`),this._selectionService.disable()):(this._logService.debug(`Unbinding from mouse events.`),this.element.classList.remove(`enable-mouse-events`),this._selectionService.enable()),e&8?r.mousemove||=(t.addEventListener(`mousemove`,i.mousemove),i.mousemove):(t.removeEventListener(`mousemove`,r.mousemove),r.mousemove=null),e&16?r.wheel||=(t.addEventListener(`wheel`,i.wheel,{passive:!1}),i.wheel):(t.removeEventListener(`wheel`,r.wheel),r.wheel=null),e&2?r.mouseup||=i.mouseup:(this._document.removeEventListener(`mouseup`,r.mouseup),r.mouseup=null),e&4?r.mousedrag||=i.mousedrag:(this._document.removeEventListener(`mousemove`,r.mousedrag),r.mousedrag=null)})),this.coreMouseService.activeProtocol=this.coreMouseService.activeProtocol,this._register(U(t,`mousedown`,e=>{if(e.preventDefault(),this.focus(),this.coreMouseService.areMouseEventsActive&&!this._selectionService.shouldForceSelection(e))return n(e),r.mouseup&&this._document.addEventListener(`mouseup`,r.mouseup),r.mousedrag&&this._document.addEventListener(`mousemove`,r.mousedrag),this.cancel(e)})),this._register(U(t,`wheel`,t=>{if(!r.wheel){if(this._customWheelEventHandler&&this._customWheelEventHandler(t)===!1)return!1;if(!this.buffer.hasScrollback){if(t.deltaY===0)return!1;if(e.coreMouseService.consumeWheelEvent(t,e._renderService?.dimensions?.device?.cell?.height,e._coreBrowserService?.dpr)===0)return this.cancel(t,!0);let n=W.ESC+(this.coreService.decPrivateModes.applicationCursorKeys?`O`:`[`)+(t.deltaY<0?`A`:`B`);return this.coreService.triggerDataEvent(n,!0),this.cancel(t,!0)}}},{passive:!1}))}refresh(e,t){this._renderService?.refreshRows(e,t)}updateCursorStyle(e){this._selectionService?.shouldColumnSelect(e)?this.element.classList.add(`column-select`):this.element.classList.remove(`column-select`)}_showCursor(){this.coreService.isCursorInitialized||(this.coreService.isCursorInitialized=!0,this.refresh(this.buffer.y,this.buffer.y))}scrollLines(e,t){this._viewport?this._viewport.scrollLines(e):super.scrollLines(e,t),this.refresh(0,this.rows-1)}scrollPages(e){this.scrollLines(e*(this.rows-1))}scrollToTop(){this.scrollLines(-this._bufferService.buffer.ydisp)}scrollToBottom(e){e&&this._viewport?this._viewport.scrollToLine(this.buffer.ybase,!0):this.scrollLines(this._bufferService.buffer.ybase-this._bufferService.buffer.ydisp)}scrollToLine(e){let t=e-this._bufferService.buffer.ydisp;t!==0&&this.scrollLines(t)}paste(e){S(e,this.textarea,this.coreService,this.optionsService)}attachCustomKeyEventHandler(e){this._customKeyEventHandler=e}attachCustomWheelEventHandler(e){this._customWheelEventHandler=e}registerLinkProvider(e){return this._linkProviderService.registerLinkProvider(e)}registerCharacterJoiner(e){if(!this._characterJoinerService)throw Error(`Terminal must be opened first`);let t=this._characterJoinerService.register(e);return this.refresh(0,this.rows-1),t}deregisterCharacterJoiner(e){if(!this._characterJoinerService)throw Error(`Terminal must be opened first`);this._characterJoinerService.deregister(e)&&this.refresh(0,this.rows-1)}get markers(){return this.buffer.markers}registerMarker(e){return this.buffer.addMarker(this.buffer.ybase+this.buffer.y+e)}registerDecoration(e){return this._decorationService.registerDecoration(e)}hasSelection(){return this._selectionService?this._selectionService.hasSelection:!1}select(e,t,n){this._selectionService.setSelection(e,t,n)}getSelection(){return this._selectionService?this._selectionService.selectionText:``}getSelectionPosition(){if(this._selectionService&&this._selectionService.hasSelection)return{start:{x:this._selectionService.selectionStart[0],y:this._selectionService.selectionStart[1]},end:{x:this._selectionService.selectionEnd[0],y:this._selectionService.selectionEnd[1]}}}clearSelection(){this._selectionService?.clearSelection()}selectAll(){this._selectionService?.selectAll()}selectLines(e,t){this._selectionService?.selectLines(e,t)}_keyDown(e){if(this._keyDownHandled=!1,this._keyDownSeen=!0,this._customKeyEventHandler&&this._customKeyEventHandler(e)===!1)return!1;let t=this.browser.isMac&&this.options.macOptionIsMeta&&e.altKey;if(!t&&!this._compositionHelper.keydown(e))return 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this.cancel(e,!0);this._keyDownHandled=!0}_isThirdLevelShift(e,t){let n=e.isMac&&!this.options.macOptionIsMeta&&t.altKey&&!t.ctrlKey&&!t.metaKey||e.isWindows&&t.altKey&&t.ctrlKey&&!t.metaKey||e.isWindows&&t.getModifierState(`AltGraph`);return t.type===`keypress`?n:n&&(!t.keyCode||t.keyCode>47)}_keyUp(e){this._keyDownSeen=!1,!(this._customKeyEventHandler&&this._customKeyEventHandler(e)===!1)&&(cs(e)||this.focus(),this.updateCursorStyle(e),this._keyPressHandled=!1)}_keyPress(e){let t;if(this._keyPressHandled=!1,this._keyDownHandled||this._customKeyEventHandler&&this._customKeyEventHandler(e)===!1)return!1;if(this.cancel(e),e.charCode)t=e.charCode;else if(e.which===null||e.which===void 0)t=e.keyCode;else if(e.which!==0&&e.charCode!==0)t=e.which;else return!1;return!t||(e.altKey||e.ctrlKey||e.metaKey)&&!this._isThirdLevelShift(this.browser,e)?!1:(t=String.fromCharCode(t),this._onKey.fire({key:t,domEvent:e}),this._showCursor(),this.coreService.triggerDataEvent(t,!0),this._keyPressHandled=!0,this._unprocessedDeadKey=!1,!0)}_inputEvent(e){if(e.data&&e.inputType===`insertText`&&(!e.composed||!this._keyDownSeen)&&!this.optionsService.rawOptions.screenReaderMode){if(this._keyPressHandled)return!1;this._unprocessedDeadKey=!1;let t=e.data;return this.coreService.triggerDataEvent(t,!0),this.cancel(e),!0}return!1}resize(e,t){if(e===this.cols&&t===this.rows){this._charSizeService&&!this._charSizeService.hasValidSize&&this._charSizeService.measure();return}super.resize(e,t)}_afterResize(e,t){this._charSizeService?.measure()}clear(){if(this.buffer.ybase!==0||this.buffer.y!==0){this.buffer.clearAllMarkers(),this.buffer.lines.set(0,this.buffer.lines.get(this.buffer.ybase+this.buffer.y)),this.buffer.lines.length=1,this.buffer.ydisp=0,this.buffer.ybase=0,this.buffer.y=0;for(let e=1;e<this.rows;e++)this.buffer.lines.push(this.buffer.getBlankLine(Ta));this._onScroll.fire({position:this.buffer.ydisp}),this.refresh(0,this.rows-1)}}reset(){this.options.rows=this.rows,this.options.cols=this.cols;let 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this._size>0}},cc=class{constructor(){this.i=-1,this.end=0}enqueue(e,t,n){this.i=0,this.end=n,this.current=e,this.value=t}reset(){this.i=this.end,this.current=void 0,this.value=void 0}},lc=class e{constructor(){this._providers=Object.create(null),this._active=``,this._onChange=new sc,this.onChange=this._onChange.event;let e=new Ts;this.register(e),this._active=e.version,this._activeProvider=e}static extractShouldJoin(e){return!!(e&1)}static extractWidth(e){return e>>1&3}static extractCharKind(e){return e>>3}static createPropertyValue(e,t,n=!1){return(e&16777215)<<3|(t&3)<<1|!!n}dispose(){this._onChange.dispose()}get versions(){return Object.keys(this._providers)}get activeVersion(){return this._active}set activeVersion(e){if(!this._providers[e])throw Error(`unknown Unicode version "${e}"`);this._active=e,this._activeProvider=this._providers[e],this._onChange.fire(e)}register(e){this._providers[e.version]=e}wcwidth(e){return this._activeProvider.wcwidth(e)}getStringCellWidth(t){let 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r=e[n+1];e[n+1]=e[n+2],e[n+2]=r}}this.data=new Uint32Array(e.buffer)}get(e){let t;return 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0)return{codepoint:i,modifier:t-1,eventType:n}}let i=e.match(/^\x1b\[1;(\d+)(?::(\d+))?([HF])$/);if(i){let e=parseInt(i[1],10),t=Rl(i[2]);return{codepoint:i[3]===`H`?Ol.home:Ol.end,modifier:e-1,eventType:t}}return null}function Y(e,t,n){let r=zl(e);if(!r||(r.modifier&-193)!=(n&-193))return!1;let i=jl(Al(r.codepoint),r.modifier);if(i===jl(Al(t),n))return!0;if(r.baseLayoutKey!==void 0&&r.baseLayoutKey===t){let e=i,t=e>=97&&e<=122,n=Tl.has(String.fromCharCode(e));if(!t&&!n)return!0}return!1}function Bl(e){let t=e.match(/^\x1b\[27;(\d+);(\d+)~$/);if(!t)return null;let n=parseInt(t[1],10);return{codepoint:parseInt(t[2],10),modifier:n-1}}function Vl(e,t,n){let r=Bl(e);return r?r.codepoint===t&&r.modifier===n:!1}function Hl(){return!!wl.env.WT_SESSION&&!wl.env.SSH_CONNECTION&&!wl.env.SSH_CLIENT&&!wl.env.SSH_TTY}function Ul(e,t){return e===``?t===0:e===`\b`?Hl()?t===q.ctrl:t===0:!1}function Wl(e){let t=e.toLowerCase(),n=t.charCodeAt(0);return n>=97&&n<=122||t===`[`||t===`\\`||t===`]`||t===`_`?String.fromCharCode(n&31):t===`-`?``:null}function Gl(e){return e>=`0`&&e<=`9`}function Kl(e,t,n){if(n===0)return!1;let r=Bl(e);return!r||r.modifier!==n?!1:jl(r.codepoint,r.modifier)===jl(t,n)}function ql(e){let t=e.toLowerCase().split(`+`),n=t[t.length-1];return n?{key:n,ctrl:t.includes(`ctrl`),shift:t.includes(`shift`),alt:t.includes(`alt`),super:t.includes(`super`)}:null}function Jl(e,t){let n=ql(t);if(!n)return!1;let{key:r,ctrl:i,shift:a,alt:o,super:s}=n,c=0;switch(a&&(c|=q.shift),o&&(c|=q.alt),i&&(c|=q.ctrl),s&&(c|=q.super),r){case`escape`:case`esc`:return c===0?e===`\x1B`||Y(e,J.escape,0)||Vl(e,J.escape,0):!1;case`space`:return c===q.ctrl&&e===`\0`||c===q.alt&&e===`\x1B `?!0:c===0?e===` `||Y(e,J.space,0)||Vl(e,J.space,0):Y(e,J.space,c)||Vl(e,J.space,c);case`tab`:return c===q.shift?e===`\x1B[Z`||Y(e,J.tab,q.shift)||Vl(e,J.tab,q.shift):c===0?e===`	`||Y(e,J.tab,0):Y(e,J.tab,c)||Vl(e,J.tab,c);case`enter`:case`return`:return c===q.shift?!!(Y(e,J.enter,q.shift)||Y(e,J.kpEnter,q.shift)||Vl(e,J.enter,q.shift)):c===q.alt?Y(e,J.enter,q.alt)||Y(e,J.kpEnter,q.alt)||Vl(e,J.enter,q.alt)?!0:e===`\x1B\r`:c===0?e===`\r`||e===`
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c===0?Fl(e,Ml.pageDown)||Y(e,Ol.pageDown,0):Il(e,`pageDown`,c)?!0:Y(e,Ol.pageDown,c);case`up`:return c===q.alt?e===`\x1Bp`||Y(e,Dl.up,q.alt):c===0?Fl(e,Ml.up)||Y(e,Dl.up,0):Il(e,`up`,c)?!0:Y(e,Dl.up,c);case`down`:return c===q.alt?e===`\x1Bn`||Y(e,Dl.down,q.alt):c===0?Fl(e,Ml.down)||Y(e,Dl.down,0):Il(e,`down`,c)?!0:Y(e,Dl.down,c);case`left`:return c===q.alt?e===`\x1B[1;3D`||e===`\x1BB`||e===`\x1Bb`||Y(e,Dl.left,q.alt):c===q.ctrl?e===`\x1B[1;5D`||Il(e,`left`,q.ctrl)||Y(e,Dl.left,q.ctrl):c===0?Fl(e,Ml.left)||Y(e,Dl.left,0):Il(e,`left`,c)?!0:Y(e,Dl.left,c);case`right`:return c===q.alt?e===`\x1B[1;3C`||e===`\x1BF`||e===`\x1Bf`||Y(e,Dl.right,q.alt):c===q.ctrl?e===`\x1B[1;5C`||Il(e,`right`,q.ctrl)||Y(e,Dl.right,q.ctrl):c===0?Fl(e,Ml.right)||Y(e,Dl.right,0):Il(e,`right`,c)?!0:Y(e,Dl.right,c);case`f1`:case`f2`:case`f3`:case`f4`:case`f5`:case`f6`:case`f7`:case`f8`:case`f9`:case`f10`:case`f11`:case`f12`:return c===0&&Fl(e,Ml[r])}if(r.length===1&&(r>=`a`&&r<=`z`||Gl(r)||Tl.has(r))){let t=r.charCodeAt(0),n=Wl(r),i=r>=`a`&&r<=`z`,a=Gl(r);return c===q.ctrl+q.alt&&n&&e===`\x1b${n}`||c===q.alt&&(i||a||Tl.has(r))&&e===`\x1b${r}`?!0:c===q.ctrl?n&&e===n?!0:Y(e,t,q.ctrl)||Kl(e,t,q.ctrl):c===q.shift+q.ctrl?Y(e,t,q.shift+q.ctrl)||Kl(e,t,q.shift+q.ctrl):c===q.shift?i&&e===r.toUpperCase()?!0:Y(e,t,q.shift)||Kl(e,t,q.shift):c===0?e===r||Y(e,t,0):Y(e,t,c)||Kl(e,t,c)}return!1}var Yl=/^\x1b\[(\d+)(?::(\d*))?(?::(\d+))?(?:;(\d+))?(?::(\d+))?u$/,Xl=q.shift|El;function Zl(e){let t=e.match(Yl);if(!t)return;let n=Number.parseInt(t[1]??``,10);if(!Number.isFinite(n))return;let r=t[2]&&t[2].length>0?Number.parseInt(t[2],10):void 0,i=t[4]?Number.parseInt(t[4],10):1,a=Number.isFinite(i)?i-1:0;if((a&~Xl)!==0||a&(q.alt|q.ctrl))return;let o=n;if(a&q.shift&&typeof r==`number`&&(o=r),o=Al(o),!(!Number.isFinite(o)||o<32))try{return String.fromCodePoint(o)}catch{return}}function Ql(e){let t=Bl(e);if(t&&!(t.modifier&-193&~q.shift)&&!(!Number.isFinite(t.codepoint)||t.codepoint<32))try{return 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this.overlayStack)e.component.invalidate()}start(){this.stopped=!1,this.beforeTerminalStart(),this.terminal.start(e=>this.handleTerminalInput(e),()=>this.requestRender()),this.afterTerminalStart(),this.terminal.hideCursor(),this.terminalColorSchemeNotificationsEnabled&&this.terminal.write(`\x1B[?2031h`),this.queryCellSize(),this.requestRender()}addInputListener(e){return this.inputListeners.add(e),()=>{this.inputListeners.delete(e)}}removeInputListener(e){this.inputListeners.delete(e)}onTerminalColorSchemeChange(e){return 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n=Math.max(0,this.contentHeight-this.currentViewportHeight),r=this.followingEnd?n:this.currentScrollTop,i=Math.max(0,Math.min(n,r+t)),a=i-r,o=this.followingEnd;return this.currentScrollTop=i,this.followingEnd=this.followEnd&&i===n,this.followSuppressedAtEnd=!1,a!==0&&this.markScrollbarActivity(),(a!==0||this.followingEnd!==o)&&this.requestRenderCallback?.(),t-a}scrollToStart(){let e=this.currentScrollTop!==0||this.followingEnd!==(this.followEnd&&this.contentHeight<=this.currentViewportHeight);this.currentScrollTop=0,this.followingEnd=this.followEnd&&this.contentHeight<=this.currentViewportHeight,this.followSuppressedAtEnd=!1,e&&(this.markScrollbarActivity(),this.requestRenderCallback?.())}scrollToEnd(){let e=Math.max(0,this.contentHeight-this.currentViewportHeight),t=this.currentScrollTop!==e||this.followingEnd!==this.followEnd;this.currentScrollTop=e,this.followingEnd=this.followEnd,this.followSuppressedAtEnd=!1,t&&(this.markScrollbarActivity(),this.requestRenderCallback?.())}updateLayout(e,t,n){this.contentHeight=Math.max(0,Math.floor(e)),this.currentViewportHeight=Math.max(0,Math.floor(t)),this.requestRenderCallback=n;let r=Math.max(0,this.contentHeight-this.currentViewportHeight);this.currentScrollTop=this.followingEnd?r:Math.max(0,Math.min(this.currentScrollTop,r)),this.currentScrollTop<r&&(this.followSuppressedAtEnd=!1),this.followEnd&&this.currentScrollTop===r&&!this.followSuppressedAtEnd&&(this.followingEnd=!0),this.contentHeight<=this.currentViewportHeight&&this.hideTransientScrollbar()}addChild(e){throw Error(`ScrollView has exactly one child`)}removeChild(e){throw Error(`ScrollView child cannot be removed`)}clear(){throw Error(`ScrollView child cannot be cleared`)}render(e){let t=this.getContentWidth(e),n=this.child.render(t);return t===e?n:n.map(e=>`${e} `)}[tf](){return{type:`scroll`,component:this.child,state:this}}};function af(e){return!(`render`in e)}function of(e,t){return e===void 0||!Number.isFinite(e)?t:Math.max(0,Math.floor(e))}var sf=class extends Nd{entries=[];gap;align;constructor(e=[],t={}){super(),this.gap=of(t.gap,0),this.align=t.align??`stretch`;for(let t of e)af(t)?this.addChild(t.component,t):this.addChild(t)}addChild(e,t={}){super.addChild(e),this.entries.push({component:e,...t.basis===void 0?{}:{basis:t.basis},...t.grow===void 0?{}:{grow:of(t.grow,0)},...t.shrink===void 0?{}:{shrink:of(t.shrink,1)},...t.minSize===void 0?{}:{minSize:of(t.minSize,0)},...t.maxSize===void 0?{}:{maxSize:of(t.maxSize,2**53-1)},...t.visible===void 0?{}:{visible:t.visible}})}removeChild(e){super.removeChild(e);let t=this.entries.findIndex(t=>t.component===e);t!==-1&&this.entries.splice(t,1)}clear(){super.clear(),this.entries.length=0}[tf](){return{type:this.layoutType,entries:this.entries,gap:this.gap,align:this.align}}};function cf(e,t){return e.filter(e=>e.visible?.(t)??!0)}function lf(e,t){let n=Math.max(0,Math.floor(t.minSize??0)),r=Math.max(n,Math.floor(t.maxSize??2**53-1));return Math.max(n,Math.min(r,Math.max(0,Math.floor(e))))}function uf(e,t,n,r){let i=n;for(;i>0;){let n=t.map((e,t)=>({entry:e,index:t})).filter(({entry:t,index:n})=>r===`grow`?(t.grow??0)>0&&e[n]<(t.maxSize??2**53-1):(t.shrink??1)>0&&e[n]>(t.minSize??0));if(n.length===0)return;let a=n.reduce((t,{entry:n,index:i})=>t+(r===`grow`?n.grow??0:(n.shrink??1)*Math.max(1,e[i])),0),o=0;for(let{entry:t,index:s}of n){if(i<=0)break;let n=r===`grow`?t.grow??0:(t.shrink??1)*Math.max(1,e[s]),c=Math.max(1,Math.floor(i*n/a)),l=r===`grow`?(t.maxSize??2**53-1)-e[s]:e[s]-(t.minSize??0),u=Math.min(i,c,l);u<=0||(e[s]=e[s]+(r===`grow`?u:-u),i-=u,o+=u)}if(o===0)return}}function df(e,t,n,r){let i=e.map((e,n)=>lf(e.basis===void 0||e.basis===`auto`?t[n]??0:e.basis,e));if(n===void 0)return i;let a=Math.max(0,Math.floor(n)-Math.max(0,e.length-1)*r),o=i.reduce((e,t)=>e+t,0);return o<a?uf(i,e,a-o,`grow`):o>a&&uf(i,e,o-a,`shrink`),i}var ff=/^(?:\x1b\]133;[ABC](?:\x07|\x1b\\))+/;function pf(e,t){let n=Math.max(e.x,t.x),r=Math.max(e.y,t.y),i=Math.min(e.x+e.width,t.x+t.width),a=Math.min(e.y+e.height,t.y+t.height);return{x:n,y:r,width:Math.max(0,i-n),height:Math.max(0,a-r)}}function mf(e,t,n){let r=Math.max(1,Math.floor(n)),i=e.renderCache.get(t);i||(i=new Map,e.renderCache.set(t,i));let a=i.get(r);return a||(a=t.render(r),i.set(r,a)),a}function hf(e,t,n){return mf(e,t,n).length}function gf(e,t,n){return mf(e,t,n).reduce((e,t)=>Math.max(e,X(t)),0)}function _f(e,t){return e.parent=t,e}function vf(e,t){e.rect.y+=t;for(let n of e.children)vf(n,t)}function yf(e,t){e.clip=pf(t,e.rect);for(let t of e.children)yf(t,e.clip)}function bf(e,t,n,r,i,a,o){let s=Math.max(1,Math.floor(i)),c=nf(t);if(!c){let i=mf(e,t,s),c=a===void 0?i.length:Math.max(0,Math.floor(a)),l=0;if(i.length>c&&c>0){let e=i.findIndex(e=>e.includes(jd));e>=c&&(l=e-c+1)}return{component:t,rect:{x:n,y:r,width:s,height:c},clip:pf(o,{x:n,y:r,width:s,height:c}),children:[],lines:i,lineOffset:l,layer:0}}if(c.type===`scroll`){let i=c.state.scrollTop,l=c.state.getContentWidth(s),u=bf(e,c.component,n,r-i,l,void 0,o),d=u.rect.height,f=a===void 0?d:Math.max(0,Math.floor(a));c.state.updateLayout(d,f,e.requestRender),vf(u,i-c.state.scrollTop);let p=c.state;(c.state.primary||!e.primaryScrollView)&&(e.primaryScrollView=p);let m={x:n,y:r,width:s,height:f},h=pf(o,m),g={component:t,rect:m,clip:h,children:[u],scrollView:p,scrollContentLines:mf(e,c.component,l),layer:0};return u.parent=g,yf(u,h),g}let l=cf(c.entries,e.viewport),u=Math.max(0,l.length-1)*c.gap;if(c.type===`vstack`){let i=df(l,l.map(t=>typeof t.basis==`number`?t.basis:hf(e,t.component,s)),a,c.gap),d=i.reduce((e,t)=>e+t,0)+u,f={x:n,y:r,width:s,height:a===void 0?d:Math.max(0,Math.floor(a))},p={component:t,rect:f,clip:pf(o,f),children:[],layer:0},m=r;for(let t=0;t<l.length;t++)p.children.push(_f(bf(e,l[t].component,n,m,s,i[t],p.clip),p)),m+=i[t]+c.gap;return p}let d=df(l,l.map(t=>typeof t.basis==`number`?t.basis:gf(e,t.component,s)),s,c.gap),f=l.map((t,n)=>hf(e,t.component,Math.max(1,d[n]))),p=a===void 0?f.reduce((e,t)=>Math.max(e,t),0):Math.max(0,a),m={x:n,y:r,width:s,height:p},h={component:t,rect:m,clip:pf(o,m),children:[],layer:0},g=n;for(let t=0;t<l.length;t++){let n=f[t],i=c.align===`stretch`?p:Math.min(p,n),a=r;c.align===`center`?a+=Math.floor((p-i)/2):c.align===`end`&&(a+=p-i);let o=d[t];o===0?h.children.push({component:l[t].component,rect:{x:g,y:a,width:0,height:i},clip:{x:g,y:a,width:0,height:0},children:[],parent:h,layer:0}):h.children.push(_f(bf(e,l[t].component,g,a,o,i,h.clip),h)),g+=o+c.gap}return h}function xf(e,t,n,r,i){if(_u(e))return e;let a=rd(e,t),o=a?.start??t,s=a?.end??t+1,c=wd(e,0,o,!0),l=wd(e,o,s-o,!0),u=wd(e,s,Math.max(0,n-s),!0),d=``,f=0;for(;f<l.length;){let e=cd(l,f);if(!e)break;d+=e.code,f+=e.length}let p=` `.repeat(Math.max(0,o-X(c))),m=` `.repeat(Math.max(0,t-o)),h=` `.repeat(Math.max(0,s-t-1));return`${c}${p}${`\x1b[0m\x1b]8;;\x07${i?hd(d):``}`}${m}${r}${h}${u}`}function Sf(e,t=!1){if(!e.scrollView||e.rect.width<=0||e.rect.height<=0)return;let n=e.children[0]?.rect.height??e.scrollContentLines?.length??0,r=e.rect.height,i=t&&e.scrollView.scrollbar===`auto`&&n>r;if(!e.scrollView.isScrollbarVisible&&!i)return;let a=Math.max(Math.min(2,r),Math.min(r,Math.round(r*r/n))),o=Math.max(0,n-r),s=r-a,c=o===0?0:Math.round(e.scrollView.scrollTop/o*s),l=e.rect.x+e.rect.width-1;if(!(l<e.clip.x||l>=e.clip.x+e.clip.width))return{column:l,trackTop:e.rect.y,trackHeight:r,thumbTop:e.rect.y+c,thumbHeight:a,maxScrollTop:o}}function Cf(e,t,n){let r=Sf(e);if(r&&e.scrollView)for(let i=0;i<r.trackHeight;i++){let a=r.trackTop+i;if(a<e.clip.y||a>=e.clip.y+e.clip.height||a<0||a>=t.length)continue;let o=a>=r.thumbTop&&a<r.thumbTop+r.thumbHeight?e.scrollView.scrollbarThumbStyle(e.scrollView.isScrollbarActive?`█`:`┃`):e.scrollView.scrollbarTrackStyle(`│`);t[a]=xf(t[a]??``,r.column,n,o,e.scrollView.scrollbar!==`always`)}}function wf(e,t,n){if(e.lines){let r=e.lineOffset??0,i=Math.max(e.rect.y,e.clip.y,0),a=Math.min(e.rect.y+e.rect.height,e.clip.y+e.clip.height,t.length);for(let o=i;o<a;o++){let i=e.lines[r+o-e.rect.y];if(i===void 0)continue;let a=i.replace(ff,``),s=yu(a);if(s){let n=Math.min(t.length,e.clip.y+e.clip.height),r=Math.min(s.rows,n-o);r<s.rows&&(a=bu(a,0,r))}e.rect.x===0&&e.rect.width>=n&&(_u(a)||!t[o])?t[o]=a:t[o]=Fd(t[o]??``,a,e.rect.x,e.rect.width,n)}}for(let r of e.children)wf(r,t,n);if(e.scrollView&&e.scrollContentLines&&e.scrollView.scrollTop>0&&e.rect.height>0)for(let r=e.scrollView.scrollTop-1;r>=0;r--){let i=e.scrollContentLines[r]??``,a=yu(i);if(a){let o=e.scrollView.scrollTop-r;if(o<a.rows){let r=bu(i,o,Math.min(e.rect.height,a.rows-o));e.rect.x===0&&e.rect.width>=n&&(t[e.rect.y]=r)}break}if(i!==``)break}Cf(e,t,n)}function Tf(e,t,n,r){let i=Math.max(1,Math.floor(t)),a=Math.max(1,Math.floor(n)),o={viewport:{width:i,height:a},renderCache:new Map,requestRender:r,primaryScrollView:void 0},s=bf(o,e,0,0,i,a,{x:0,y:0,width:i,height:a}),c=Array.from({length:a},()=>``);return wf(s,c,i),{root:s,width:i,height:a,lines:c,...o.primaryScrollView===void 0?{}:{primaryScrollView:o.primaryScrollView}}}function Ef(e,t,n){return t>=e.x&&t<e.x+e.width&&n>=e.y&&n<e.y+e.height}function Df(e,t,n){let r=[],i=(e,a)=>{if(Ef(e.clip,t,n)){r.push({box:e,depth:a});for(let t of e.children)i(t,a+1)}};return i(e.root,0),r.sort((e,t)=>t.box.layer-e.box.layer||t.depth-e.depth),r.map(({box:e})=>e)}function Of(e,t){let n=e=>{if(e.scrollView===t)return e;for(let t of e.children){let e=n(t);if(e)return e}};return n(e.root)}function kf(e,t,n){let r=[],i=(e,a)=>{if(Ef(e.clip,t,n)){e.scrollView&&Ef(e.rect,t,n)&&r.push({scrollView:e.scrollView,depth:a});for(let t of e.children)i(t,a+1)}};return i(e.root,0),r.sort((e,t)=>t.depth-e.depth),r.map(e=>e.scrollView)}var Af=`\x1B[?1049h`,jf=`\x1B[?1049l`,Mf=`\x1B[?7l`,Nf=`\x1B[?7h`,Pf=`\x1B[?1000h\x1B[?1002h\x1B[?1004h\x1B[?1006h`,Ff=`\x1B[?1000h\x1B[?1002h\x1B[?1003h\x1B[?1004h\x1B[?1006h`,If=`\x1B[?1006l\x1B[?1004l\x1B[?1003l\x1B[?1002l\x1B[?1000l`,Lf=`\x1B[I`,Rf=`\x1B[O`,zf=`\x1B[?2026h`,Bf=`\x1B[?2026l`,Vf=/^(?:\x1b\]133;[ABC](?:\x07|\x1b\\))+/,Hf=/^\x1b\]133;A(?:\x07|\x1b\\)/,Uf=4,Wf=5,Gf=16,Kf=33554432,qf=67108864,Jf=500,Yf=new Set([`/`,`-`]),Xf=Vu(),Zf=class extends Ld{mode=`fullscreen`;[Id]=!0;previousScreen=[];lastDocument=[];previousScreenWidth=0;previousScreenHeight=0;layoutRoot;currentLayout;implicitDocument;implicitScrollView;flashes;altScreenActive=!1;imageProtocol=null;savedCapabilities;uploadedKittyImages=new Map;selectionAnchor;selectionFocus;selectionGranularity=`character`;selectionInitialRange;lastClick;selectionDragPointer;selectionAutoScrollDirection=0;selectionAutoScrollTimer;selectionPressActive=!1;scrollbarDrag;scrollbarHover;scrollToEndIndicatorRect;activeSearch;pressedUrl;selectionDragged=!1;mouseCapture;mousePressTarget;mousePressPoint;mousePressMoved=!1;lastComponentClick;wheelScrollLines;mouseEnabled;searchMatchStyle;searchCurrentMatchStyle;searchNavigationButtonStyle;scrollToEndIndicator;openUrl;onRightClickPaste;copyOnSelect;copySelection;constructor(e,t,n,r={}){super(e,t,n),this.implicitDocument={render:e=>super.render(e),handleMouse:e=>super.handleMouse(e),invalidate:()=>{for(let e of this.children)e.invalidate()}},this.implicitScrollView=new rf(this.implicitDocument,{follow:`end`,primary:!0}),this.flashes=new ef(()=>this.requestRender()),this.wheelScrollLines=Math.max(1,Math.floor(r.wheelScrollLines??1)),this.mouseEnabled=r.mouse??!0,this.searchMatchStyle=r.searchMatchStyle??(e=>`\x1b[4m${e}\x1b[24m`),this.searchCurrentMatchStyle=r.searchCurrentMatchStyle??(e=>`\x1b[1;7m${e}\x1b[22;27m`),this.searchNavigationButtonStyle=r.searchNavigationButtonStyle??(e=>e),this.scrollToEndIndicator=r.scrollToEndIndicator,this.openUrl=r.openUrl,this.onRightClickPaste=r.onRightClickPaste,this.copyOnSelect=r.copyOnSelect??!0,this.copySelection=r.copySelection,this.addInputListener(e=>this.handleViewportInput(e))}get viewportTop(){return this.getPrimaryScrollView().scrollTop}get isFollowingOutput(){return this.getPrimaryScrollView().isFollowingEnd}getCopyOnSelect(){return this.copyOnSelect}setCopyOnSelect(e){this.copyOnSelect=e}hasActiveSelection(){return this.getActiveSelectionText()!==void 0}async copyActiveSelectionToClipboard(){let e=this.getActiveSelectionText();return e?this.copyTextToClipboard(e):!1}setLayoutRoot(e){this.layoutRoot!==e&&(this.layoutRoot=e,this.currentLayout=void 0,this.requestRender())}render(e){return this.layoutRoot?.render(e)??super.render(e)}getMountedRoots(){return this.layoutRoot?[this.layoutRoot]:this.children}getPrimaryScrollView(){return this.currentLayout?.primaryScrollView??this.implicitScrollView}beforeTerminalStart(){this.stopSelectionAutoScroll(),this.selectionPressActive=!1,this.stopScrollbarHover(),this.stopScrollbarDrag(),this.flashes.dispose(),this.altScreenActive=!0;let e=hu();this.imageProtocol=e.images,this.uploadedKittyImages.clear(),e.images===`iterm2`&&(this.savedCapabilities=e,gu({...e,images:null}),this.invalidate()),this.lastDocument=[],this.selectionAnchor=void 0,this.selectionFocus=void 0,this.selectionGranularity=`character`,this.selectionInitialRange=void 0,this.lastClick=void 0,this.pressedUrl=void 0,this.selectionDragged=!1,this.clearComponentMouseGesture(),this.lastComponentClick=void 0,this.resetRenderState();let t=wl.env.TERM?.toLowerCase()??``,n=wl.env.TMUX!==void 0||wl.env.ZELLIJ!==void 0||wl.env.STY!==void 0||t.startsWith(`tmux`)||t.startsWith(`screen`)?Pf:Ff;this.terminal.write(`${Af}${Mf}${this.mouseEnabled?n:``}\x1b[2J\x1b[H\x1b[?25l`)}beforeTerminalStop(e){this.closeSearch(),this.stopSelectionAutoScroll(),this.selectionPressActive=!1,this.stopScrollbarHover(),this.stopScrollbarDrag(),this.clearComponentMouseGesture(),this.flashes.dispose(),this.altScreenActive&&(this.terminal.write(`${zf}${this.deleteKittyImages()}${this.mouseEnabled?If:``}${Nf}${Bf}`),this.uploadedKittyImages.clear())}afterTerminalStop(e){if(this.altScreenActive){if(this.altScreenActive=!1,e.preserveScreen)this.terminal.write(`${zf}${jf}\x1b[?25h${Bf}`);else{let e=Math.max(1,this.terminal.columns),t=this.render(e).map(e=>e.replace(Vf,``));this.lastDocument=this.applyLineResets(t.map(e=>e.replaceAll(jd,``))).map(t=>_u(t)||X(t)<=e?t:wd(t,0,e,!0));let n=`${zf}${jf}${Mf}`;for(let e=0;e<this.lastDocument.length;e++)e>0&&(n+=`\r
`),n+=`\r\x1b[2K${this.lastDocument[e]??``}`;n+=`\x1b[0m${Nf}\r\n\x1b[?25h${Bf}`,this.terminal.write(n)}this.savedCapabilities&&=(gu(this.savedCapabilities),void 0)}}deleteKittyImages(){return this.imageProtocol===`kitty`?Su():``}prepareKittyScreen(e){let t=new Set,n=e.map(e=>{let n=vu(e);if(!n)return e;t.add(n.imageId);let r=this.uploadedKittyImages.get(n.imageId),i={transmissionGeneration:n.transmissionGeneration,transmissionBytes:n.transmissionBytes,estimatedDecodedBytes:n.estimatedDecodedBytes};return r&&this.uploadedKittyImages.delete(n.imageId),this.uploadedKittyImages.set(n.imageId,i),r?.transmissionGeneration===n.transmissionGeneration?n.replacementLine:e}),r=0,i=0,a=0;for(let[e,n]of this.uploadedKittyImages)t.has(e)||(r+=1,i+=n.transmissionBytes,a+=n.estimatedDecodedBytes);let o=``;for(let[e,n]of this.uploadedKittyImages){if(r<=Gf&&i<=Kf&&a<=qf)break;t.has(e)||(o+=xu(e),this.uploadedKittyImages.delete(e),--r,i-=n.transmissionBytes,a-=n.estimatedDecodedBytes)}return{lines:n,evictedImageDeletion:o}}resetRenderState(){this.previousScreen=[],this.previousScreenWidth=0,this.previousScreenHeight=0,this.currentLayout=void 0}scrollBy(e){this.getPrimaryScrollView().scrollBy(e),this.requestRender()}scrollToTop(){this.getPrimaryScrollView().scrollToStart(),this.requestRender()}scrollToBottom(){this.getPrimaryScrollView().scrollToEnd(),this.requestRender()}scrollToPrompt(e){if(!this.currentLayout)return;let t=this.getPrimaryScrollView(),n=Of(this.currentLayout,t)?.scrollContentLines;if(n){for(let r=t.scrollTop+e;r>=0&&r<n.length;r+=e)if(Hf.test(n[r]??``)){t.scrollTo(r),this.requestRender();return}}}toggleSearch(){if(this.activeSearch){this.closeSearch();return}let e=new Qd(e=>this.updateSearchQuery(e),this.searchNavigationButtonStyle),t={component:e,index:new Xd,query:``,matches:[],selectedIndex:-1,anchorRow:this.getPrimaryScrollView().scrollTop,selectionMode:`query`};this.activeSearch=t,t.overlay=this.showOverlay(e,{anchor:`top-right`,width:`40%`,minWidth:32,margin:1})}closeSearch(){let e=this.activeSearch;e&&(this.activeSearch=void 0,e.overlay?.hide(),this.requestRender())}updateSearchQuery(e){let t=this.activeSearch;t&&e!==t.query&&(t.anchorRow=t.matches[t.selectedIndex]?.segments[0]?.row??this.getPrimaryScrollView().scrollTop,t.query=e,t.selectionMode=`query`,t.component.setResult(-1,0),this.requestRender())}navigateSearch(e){let t=this.activeSearch;t?.query&&(t.selectionMode=e<0?`previous`:`next`,this.requestRender())}getSearchNavigationDirectionAt(e,t){let n=this.activeSearch,r=n?.overlay?.getBounds();if(n&&r&&!(e<r.col||e>=r.col+r.width||t<r.row||t>=r.row+r.height))return n.component.getNavigationDirectionAt(t-r.row,e-r.col)}handleSearchMouseEvent(e){let t=this.activeSearch;if(!t)return!1;let n=this.getSearchNavigationDirectionAt(e.x,e.y);return t.component.setHoveredNavigationDirection(n)&&this.requestRender(),n===void 0||e.release||e.button&32||e.button&3?!1:(this.navigateSearch(n),!0)}refreshSearch(e){let t=this.activeSearch;if(!t)return!1;let n=e.primaryScrollView??this.implicitScrollView,r=Of(e,n),i=r?.scrollContentLines;if(!i||!t.query.trim())return t.matches=[],t.selectedIndex=-1,t.selectedKey=void 0,t.selectionMode=`retain`,t.component.setResult(-1,0),!1;let a=t.selectionMode!==`retain`,o=t.index.search(i,t.query),s=o.matches;if(t.matches=s,!o.changed&&t.selectionMode===`retain`)return!1;let c=o.changed?t.selectedKey?s.findIndex(e=>Zd(e)===t.selectedKey):-1:t.selectedIndex,l=-1;if(s.length>0){if(t.selectionMode===`query`){let e=0,n=s.length;for(;e<n;){let r=e+Math.floor((n-e)/2);(s[r].segments[0]?.row??0)<t.anchorRow?e=r+1:n=r}l=e<s.length?e:0}else if(t.selectionMode===`next`){let e=c>=0?c:Math.min(t.selectedIndex,s.length-1);l=e<0?0:(e+1)%s.length}else if(t.selectionMode===`previous`){let e=c>=0?c:Math.min(t.selectedIndex,s.length-1);l=e<0?s.length-1:(e-1+s.length)%s.length}else l=c>=0?c:Math.min(Math.max(0,t.selectedIndex),s.length-1)}if(t.selectedIndex=l,t.selectedKey=l>=0?Zd(s[l]):void 0,t.selectionMode=`retain`,t.component.setResult(l,s.length),!a)return!1;let u=s[l],d=u?.segments[0],f=u?.segments[u.segments.length-1];if(!r||!d||!f||n.viewportHeight<=0)return!1;let p=n.scrollTop,m=p+n.viewportHeight-1,h=p;return(d.row<p||f.row>m)&&(h=d.row-Math.floor(n.viewportHeight/3)),n.scrollTo(h,{disableFollow:!0}),n.scrollTop!==p}flash(e,t){this.flashes.flash(e,t)}shouldDeferViewportInputToOverlay(){return this.isOverlayFocused()&&this.activeSearch?.overlay?.isFocused()!==!0}clearComponentMouseGesture(){this.mouseCapture=void 0,this.mousePressTarget=void 0,this.mousePressPoint=void 0,this.mousePressMoved=!1}handleViewportInput(e){if(e===Rf){let e=this.selectionPressActive,t=e&&this.getSelectionBounds()!==void 0;return this.selectionPressActive=!1,this.stopSelectionAutoScroll(),this.stopScrollbarHover(),this.activeSearch?.component.setHoveredNavigationDirection(void 0)&&this.requestRender(),this.stopScrollbarDrag(),this.pressedUrl=void 0,this.selectionDragged=!1,this.clearComponentMouseGesture(),this.lastComponentClick=void 0,e&&(this.selectionAnchor=void 0,this.selectionFocus=void 0,this.selectionGranularity=`character`,this.selectionInitialRange=void 0,t&&this.requestRender()),this.lastClick=void 0,{consume:!0}}if(e===Lf)return{consume:!0};let t=this.parseWheelEvent(e);if(t){let e=this.createMouseEvent(`wheel`,t.button,t.x,t.y,{wheelDelta:t.direction*this.getWheelScrollLines(t.button)}),n=this.dispatchMouseToOverlay(e),r=n.result??(n.hit?void 0:this.dispatchMouseToLayout(e));return r?(this.applyMouseDispatchResult(e,r)&&this.requestRender(),{consume:!0}):this.shouldDeferViewportInputToOverlay()?void 0:(this.routeWheel(t),{consume:!0})}let n=this.parseSgrMouseEvent(e);if(n)return this.handleMouseEvent(n),{consume:!0};if(this.isMouseSequence(e))return{consume:!0};let r=au(),i=Ll(e);if(r.matches(e,`tui.altScreen.search`))return i||this.toggleSearch(),{consume:!0};if(this.activeSearch?.overlay?.isFocused()){if(r.matches(e,`tui.altScreen.searchNext`))return i||this.navigateSearch(1),{consume:!0};if(r.matches(e,`tui.altScreen.searchPrevious`))return i||this.navigateSearch(-1),{consume:!0};if(r.matches(e,`tui.altScreen.searchClose`))return i||this.closeSearch(),{consume:!0}}if(!this.shouldDeferViewportInputToOverlay()){if(r.matches(e,`tui.altScreen.pageUp`))return i||this.scrollBy(-Math.max(1,this.getPrimaryScrollView().viewportHeight-Uf)),{consume:!0};if(r.matches(e,`tui.altScreen.pageDown`))return i||this.scrollBy(Math.max(1,this.getPrimaryScrollView().viewportHeight-Uf)),{consume:!0};if(r.matches(e,`tui.altScreen.halfPageUp`))return i||this.scrollBy(-Math.max(1,Math.floor(this.getPrimaryScrollView().viewportHeight/2))),{consume:!0};if(r.matches(e,`tui.altScreen.halfPageDown`))return i||this.scrollBy(Math.max(1,Math.floor(this.getPrimaryScrollView().viewportHeight/2))),{consume:!0};if(r.matches(e,`tui.altScreen.lineUp`))return i||this.scrollBy(-1),{consume:!0};if(r.matches(e,`tui.altScreen.lineDown`))return i||this.scrollBy(1),{consume:!0};if(r.matches(e,`tui.altScreen.previousPrompt`))return i||this.scrollToPrompt(-1),{consume:!0};if(r.matches(e,`tui.altScreen.nextPrompt`))return i||this.scrollToPrompt(1),{consume:!0};if(r.matches(e,`tui.altScreen.top`))return i||this.scrollToTop(),{consume:!0};if(r.matches(e,`tui.altScreen.bottom`))return i||this.scrollToBottom(),{consume:!0}}}decodeMouseButton(e){switch(e&3){case 0:return`left`;case 1:return`middle`;case 2:return`right`;default:return`none`}}createMouseEvent(e,t,n,r,i={}){return{type:e,button:e===`wheel`?`none`:this.decodeMouseButton(t),x:n,y:r,screenX:n,screenY:r,width:Math.max(1,this.terminal.columns),height:Math.max(1,this.terminal.rows),shift:!!(t&4),alt:!!(t&8),ctrl:!!(t&16),...i.wheelDelta===void 0?{}:{wheelDelta:i.wheelDelta},...i.clickCount===void 0?{}:{clickCount:i.clickCount}}}dispatchMouseToLayout(e){if(!this.currentLayout)return;let t=new Set,n=Df(this.currentLayout,e.screenX,e.screenY);for(let r of n){if(t.has(r.component)||nf(r.component)&&r.component.handleMouse===Nd.prototype.handleMouse)continue;t.add(r.component);let n=Od(r.component,{...e,x:e.screenX-r.rect.x,y:e.screenY-r.rect.y,width:r.rect.width,height:r.rect.height});if(n)return n}}applyMouseDispatchResult(e,t){let n=this.resolveMouseFocusTarget(t.focusTarget??t.target.component),r=t.focus===!0&&this.getFocusedComponent()!==n;return t.focus&&this.setFocus(n),t.capture&&(this.mouseCapture=t.target),t.render??(r||e.type===`press`||e.type===`click`||e.type===`drag`||e.type===`wheel`)}dispatchMouseToTarget(e,t){return Od(t.component,kd(e,t))}getComponentClickCount(e,t,n){let r=Date.now(),i=this.lastComponentClick,a=i&&r-i.timestamp<=Jf&&i.component===e.component&&i.x===t&&i.y===n?i.count%3+1:1;return this.lastComponentClick={timestamp:r,count:a,component:e.component,x:t,y:n},a}clearTextSelection(){this.stopSelectionAutoScroll(),this.selectionPressActive=!1,this.selectionAnchor=void 0,this.selectionFocus=void 0,this.selectionGranularity=`character`,this.selectionInitialRange=void 0,this.pressedUrl=void 0,this.selectionDragged=!1}handleMouseEvent(e){let t=!!(e.button&32),n=e.release?`release`:t?this.decodeMouseButton(e.button)===`none`?`move`:`drag`:`press`,r=this.createMouseEvent(n,e.button,e.x,e.y);if(this.mouseCapture||this.mousePressTarget){let t=this.mouseCapture??this.mousePressTarget;this.mousePressPoint&&(e.x!==this.mousePressPoint.x||e.y!==this.mousePressPoint.y)&&(this.mousePressMoved=!0,this.lastComponentClick=void 0);let n=!1,i=this.dispatchMouseToTarget(r,t);if(i&&(n=this.applyMouseDispatchResult(r,i)),e.release){if(!this.mousePressMoved&&this.mousePressPoint?.x===e.x&&this.mousePressPoint.y===e.y){let r=this.createMouseEvent(`click`,e.button,e.x,e.y,{clickCount:this.getComponentClickCount(t,e.x,e.y)}),i=this.dispatchMouseToTarget(r,t);i&&(n=this.applyMouseDispatchResult(r,i)||n)}this.clearComponentMouseGesture()}n&&this.requestRender();return}if(this.handleSearchMouseEvent(e))return;let i=this.dispatchMouseToOverlay(r);if(i.hit)this.stopScrollbarHover();else{if(this.handleScrollToEndIndicatorMouseEvent(e))return;let t=this.handleScrollbarMouseEvent(e);if(this.scrollbarDrag||this.updateScrollbarHover(e.x,e.y),t)return}let a=i.result??(i.hit?void 0:this.dispatchMouseToLayout(r));if(a){let t=this.applyMouseDispatchResult(r,a);n===`press`&&(this.clearTextSelection(),this.mousePressTarget=a.target,this.mousePressPoint={x:e.x,y:e.y},this.mousePressMoved=!1),t&&this.requestRender();return}this.handleRightClickPaste(e)||this.handleSelectionMouseEvent(e)}parseWheelEvent(e){let t=/^\x1b\[<(\d+);(\d+);(\d+)[Mm]$/.exec(e);if(t){let e=Number.parseInt(t[1],10);if(!(e&64))return;let n=e&3;return n!==0&&n!==1?void 0:{direction:n===0?-1:1,x:Number.parseInt(t[2],10)-1,y:Number.parseInt(t[3],10)-1,button:e}}if(e.length===6&&e.startsWith(`\x1B[M`)){let t=e.charCodeAt(3)-32;if(!(t&64))return;let n=t&3;return n!==0&&n!==1?void 0:{direction:n===0?-1:1,x:e.charCodeAt(4)-33,y:e.charCodeAt(5)-33,button:t}}}getWheelScrollLines(e){return e&8?this.wheelScrollLines*Wf:this.wheelScrollLines}routeWheel(e){let t=e.direction*this.getWheelScrollLines(e.button),n=new Set;for(let r of this.currentLayout?kf(this.currentLayout,e.x,e.y):[])if(n.add(r),t=r.scrollBy(t),t===0||r.overscroll===`contain`)break;let r=this.getPrimaryScrollView();t!==0&&!n.has(r)&&r.scrollBy(t),this.updateScrollbarHover(e.x,e.y),this.requestRender()}parseSgrMouseEvent(e){let t=/^\x1b\[<(\d+);(\d+);(\d+)([Mm])$/.exec(e);if(t)return{button:Number.parseInt(t[1],10),x:Number.parseInt(t[2],10)-1,y:Number.parseInt(t[3],10)-1,release:t[4]===`m`}}handleRightClickPaste(e){if(!this.onRightClickPaste||wl.platform!==`win32`||wl.env.TERM_PROGRAM?.toLowerCase()===`vscode`||e.release||e.button!==2)return!1;try{this.onRightClickPaste()}catch{}return!0}handleScrollToEndIndicatorMouseEvent(e){let t=this.scrollToEndIndicatorRect;return!t||e.release||e.button&32||e.button&3||e.y!==t.row||e.x<t.column||e.x>=t.column+t.width?!1:(this.scrollToBottom(),!0)}getScrollbarTargetAt(e,t,n=!1){if(!this.hasOverlay()&&this.currentLayout)for(let r of kf(this.currentLayout,e,t)){let i=Of(this.currentLayout,r),a=i?Sf(i,n):void 0;if(a&&e===a.column&&t>=a.trackTop&&t<a.trackTop+a.trackHeight)return{scrollView:r,geometry:a}}}setScrollbarHover(e){e!==this.scrollbarHover&&(this.scrollbarHover?.setScrollbarActive(!1),this.scrollbarHover=e,this.scrollbarHover?.setScrollbarActive(!0))}updateScrollbarHover(e,t){this.setScrollbarHover(this.getScrollbarTargetAt(e,t,!0)?.scrollView)}stopScrollbarHover(){this.setScrollbarHover(void 0)}scrollScrollbarToPointer(e,t,n,r){let i=t.trackHeight-t.thumbHeight,a=Math.max(0,Math.min(i,n-t.trackTop-r)),o=i===0?0:Math.round(a/i*t.maxScrollTop);e.scrollTo(o)}handleScrollbarMouseEvent(e){if(this.scrollbarDrag){if(e.release)return this.stopScrollbarDrag(),!0;let t=this.currentLayout?Of(this.currentLayout,this.scrollbarDrag.scrollView):void 0,n=t?Sf(t):void 0;return n&&this.scrollScrollbarToPointer(this.scrollbarDrag.scrollView,n,e.y,this.scrollbarDrag.grabOffset),!0}if(e.release||e.button&32||e.button&3)return!1;let t=this.getScrollbarTargetAt(e.x,e.y);if(!t)return!1;this.stopSelectionAutoScroll(),this.selectionPressActive=!1,this.selectionAnchor=void 0,this.selectionFocus=void 0,this.selectionGranularity=`character`,this.selectionInitialRange=void 0,this.lastClick=void 0,this.pressedUrl=void 0,this.selectionDragged=!1,this.setScrollbarHover(t.scrollView);let n=e.y>=t.geometry.thumbTop&&e.y<t.geometry.thumbTop+t.geometry.thumbHeight,r=n?e.y-t.geometry.thumbTop:Math.floor(t.geometry.thumbHeight/2);return n||this.scrollScrollbarToPointer(t.scrollView,t.geometry,e.y,r),this.scrollbarDrag={scrollView:t.scrollView,grabOffset:r},!0}stopScrollbarDrag(){this.scrollbarDrag=void 0}getScrollSelectionPoint(e,t,n){if(!this.currentLayout)return;let r=Of(this.currentLayout,e);if(!r||r.rect.height<=0||r.clip.height<=0)return;let i=Math.max(0,r.rect.y,r.clip.y),a=Math.min(this.terminal.rows-1,r.rect.y+r.rect.height-1,r.clip.y+r.clip.height-1);if(a<i)return;let o=Math.max(i,Math.min(a,n)),s=Math.max(0,(r.scrollContentLines?.length??1)-1);return{row:Math.max(0,Math.min(s,e.scrollTop+o-r.rect.y)),col:Math.max(0,Math.min(r.rect.width-1,t-r.rect.x)),scrollView:e}}getSelectionPoint(e,t){if(t){let n=this.getScrollSelectionPoint(t,e.x,e.y);if(n)return n}return{row:Math.max(0,Math.min(this.terminal.rows-1,e.y)),col:Math.max(0,Math.min(this.terminal.columns-1,e.x))}}getSelectionSourceLine(e){if(e.scrollView&&this.currentLayout){let t=Of(this.currentLayout,e.scrollView)?.scrollContentLines;if(t)return t[e.row]??``}return this.previousScreen[e.row]??``}getWordSelection(e){let t=nd(this.getSelectionSourceLine(e)),n=[],r=0;for(let e of Xf.segment(t)){let t=r+X(e.segment),i=Yf.has(e.segment);n.push({start:r,end:t,selectable:e.isWordLike===!0||i,joiner:i}),r=t}let i=n.findIndex(t=>e.col>=t.start&&e.col<t.end);if(i<0)return;let a=(e,t)=>e.selectable&&t.selectable&&(e.joiner||t.joiner),o=n[i].start,s=n[i].end;for(let e=i;e>0&&a(n[e-1],n[e]);e--)o=n[e-1].start;for(let e=i;e<n.length-1&&a(n[e],n[e+1]);e++)s=n[e+1].end;return{start:{...e,col:o},end:{...e,col:s,boundary:!0}}}getLineSelection(e){return{start:{...e,col:0},end:{...e,col:X(this.getSelectionSourceLine(e)),boundary:!0}}}updateSelectionFocus(e){if(this.selectionGranularity===`character`||!this.selectionInitialRange){this.selectionFocus=e;return}let t=this.selectionGranularity===`word`?this.getWordSelection(e):this.getLineSelection(e);if(!t)return;let n=this.selectionInitialRange;t.start.row<n.start.row||t.start.row===n.start.row&&t.start.col<n.start.col?(this.selectionAnchor=n.end,this.selectionFocus=t.start):(this.selectionAnchor=n.start,this.selectionFocus=t.end)}getClickCount(e,t){let n=Date.now(),r=this.lastClick,i=t&&r&&n-r.timestamp<=Jf&&r.row===e.row&&r.scrollView===e.scrollView&&r.wordStart===t.start.col&&r.wordEnd===t.end.col?r.count%3+1:1;return this.lastClick=t?{timestamp:n,count:i,row:e.row,scrollView:e.scrollView,wordStart:t.start.col,wordEnd:t.end.col}:void 0,i}updateSelectionAutoScroll(e){let t=this.selectionAnchor?.scrollView;if(!t||!this.currentLayout){this.stopSelectionAutoScroll();return}let n=Of(this.currentLayout,t);if(!n||n.rect.height<=0||n.clip.height<=0){this.stopSelectionAutoScroll();return}let r=Math.max(0,n.rect.y,n.clip.y),i=Math.min(this.terminal.rows-1,n.rect.y+n.rect.height-1,n.clip.y+n.clip.height-1);if(this.selectionDragPointer={x:e.x,y:e.y},this.selectionAutoScrollDirection=e.y<=r?-1:+(e.y>=i),this.selectionAutoScrollDirection===0){this.stopSelectionAutoScroll();return}this.selectionAutoScrollTimer||(this.selectionAutoScrollTimer=setInterval(()=>this.autoScrollSelection(),50),this.selectionAutoScrollTimer.unref?.())}autoScrollSelection(){let e=this.selectionAnchor?.scrollView,t=this.selectionDragPointer,n=this.selectionAutoScrollDirection;if(!e||!t||n===0){this.stopSelectionAutoScroll();return}if(e.scrollBy(n)===n){this.stopSelectionAutoScroll();return}let r=this.getScrollSelectionPoint(e,t.x,t.y);r&&this.updateSelectionFocus(r),this.requestRender()}stopSelectionAutoScroll(){this.selectionAutoScrollTimer&&=(clearInterval(this.selectionAutoScrollTimer),void 0),this.selectionAutoScrollDirection=0,this.selectionDragPointer=void 0}handleSelectionMouseEvent(e){let t=e.button&3;if(t!==0&&!(e.release&&t===3))return;let n=this.selectionAnchor?.scrollView,r=this.getSelectionPoint(e,n);if(e.release){if(!this.selectionPressActive||(this.selectionPressActive=!1,this.stopSelectionAutoScroll(),!this.selectionAnchor))return;this.updateSelectionFocus(r);let t=!this.selectionDragged&&this.selectionAnchor.scrollView===r.scrollView&&this.selectionAnchor.row===r.row&&this.selectionAnchor.col===r.col,n=t?this.pressedUrl:void 0;if(this.pressedUrl=void 0,n&&this.openUrl){this.selectionAnchor=void 0,this.selectionFocus=void 0;try{this.openUrl(n)}catch{}this.requestRender();return}if(t){let t=this.createMouseEvent(`click`,e.button,e.x,e.y,{clickCount:this.lastClick?.count??1}),n=this.dispatchMouseToOverlay(t),r=n.result??(n.hit?void 0:this.dispatchMouseToLayout(t));if(r){let e=this.applyMouseDispatchResult(t,r);this.clearTextSelection(),e&&this.requestRender();return}}this.copyOnSelect&&this.copySelectionToClipboard(),this.requestRender();return}if(e.button&32){if(!this.selectionPressActive||!this.selectionAnchor)return;this.selectionDragged=!0,this.lastClick=void 0,this.pressedUrl=void 0,this.updateSelectionFocus(r),this.updateSelectionAutoScroll(e),this.requestRender();return}this.stopSelectionAutoScroll(),this.selectionPressActive=!0;let i=!this.hasOverlay()&&this.currentLayout?kf(this.currentLayout,e.x,e.y)[0]:void 0,a=this.getSelectionPoint(e,i),o=this.getWordSelection(a),s=this.getClickCount(a,o),c=s===2?o:s===3?this.getLineSelection(a):void 0;this.selectionGranularity=c?s===2?`word`:`line`:`character`,this.selectionInitialRange=c,this.selectionAnchor=c?.start??a,this.selectionFocus=c?.end??a,this.selectionDragged=!1,this.pressedUrl=c?void 0:id(this.previousScreen[Math.max(0,Math.min(this.terminal.rows-1,e.y))]??``,Math.max(0,Math.min(this.terminal.columns-1,e.x))),this.requestRender()}getSelectionBounds(){if(!this.selectionAnchor||!this.selectionFocus||this.selectionAnchor.scrollView!==this.selectionFocus.scrollView)return;let e=this.selectionAnchor.row<this.selectionFocus.row||this.selectionAnchor.row===this.selectionFocus.row&&this.selectionAnchor.col<this.selectionFocus.col;if(this.selectionAnchor.row!==this.selectionFocus.row||this.selectionAnchor.col!==this.selectionFocus.col)return e?{start:this.selectionAnchor,end:this.selectionFocus}:{start:this.selectionFocus,end:this.selectionAnchor}}getSelectionColumns(e,t,n,r=0,i=X(e)){let a=X(e),o=Math.max(0,r),s=Math.min(a,i);return t===n.start.row&&(o=rd(e,n.start.col)?.start??Math.min(n.start.col,a)),t===n.end.row&&(s=n.end.boundary?Math.min(n.end.col,a):rd(e,n.end.col)?.end??Math.min(n.end.col+1,a)),{start:Math.max(r,o),end:Math.min(i,s)}}getActiveSelectionText(){let e=this.getSelectionBounds();if(!e)return;let t=this.previousScreen;if(e.start.scrollView){if(!this.currentLayout)return;let n=Of(this.currentLayout,e.start.scrollView);if(!n?.scrollContentLines)return;t=n.scrollContentLines}let n=[];for(let r=e.start.row;r<=e.end.row;r++){let i=t[r]??``,a=this.getSelectionColumns(i,r,e);n.push(nd(wd(i,a.start,Math.max(0,a.end-a.start),!0)).trimEnd())}let r=n.join(`
`);return r.length===0?void 0:r}async copySelectionToClipboard(){let e=this.getActiveSelectionText();return e?this.copyTextToClipboard(e):!1}async copyTextToClipboard(e){if(this.copySelection){let t=await this.copySelection(e);return this.flash(t?`Copied!`:`Copy failed`),t}return this.terminal.write(`\x1b]52;c;${Sl.Buffer.from(e).toString(`base64`)}\x07`),this.flash(`Copied!`),!0}applySearchTextHighlight(e,t){let n=t?this.searchCurrentMatchStyle:this.searchMatchStyle,r=``,i=0,a=0;for(;a<e.length;){let t=cd(e,a);if(!t){a+=1;continue}a>i&&(r+=n(e.slice(i,a))),r+=t.code,a+=t.length,i=a}return i<e.length&&(r+=n(e.slice(i))),r}applySearchHighlights(e,t){let n=this.activeSearch;if(!n||n.selectedIndex<0||n.matches.length===0)return e;let r=t.primaryScrollView??this.implicitScrollView,i=Of(t,r);if(!i)return e;let a=new Map,o=Sf(i)?.column,s=Math.max(0,i.rect.y,i.clip.y),c=Math.min(e.length,i.rect.y+i.rect.height,i.clip.y+i.clip.height),l=Math.max(0,i.rect.x,i.clip.x),u=Math.min(this.terminal.columns,i.rect.x+i.rect.width,i.clip.x+i.clip.width,o??1/0),d=r.scrollTop+s-i.rect.y,f=r.scrollTop+c-i.rect.y-1,p=0,m=n.matches.length;for(;p<m;){let e=p+Math.floor((m-p)/2),t=n.matches[e];(t.segments[t.segments.length-1]?.row??-1)<d?p=e+1:m=e}for(let e=p;e<n.matches.length;e++){let t=n.matches[e];if((t.segments[0]?.row??0)>f)break;for(let o of t.segments){let t=i.rect.y+o.row-r.scrollTop;if(t<s||t>=c)continue;let d=Math.max(l,i.rect.x+o.startCol),f=Math.min(u,i.rect.x+o.endCol);if(f<=d)continue;let p=a.get(t)??[];p.push({startCol:d,endCol:f,current:e===n.selectedIndex}),a.set(t,p)}}let h=[...e];for(let[e,t]of a){let n=h[e]??``;if(_u(n))continue;let r=X(n);for(let e of t.sort((e,t)=>t.startCol-e.startCol)){let t=Math.min(e.startCol,r),i=Math.min(e.endCol,r);if(i<=t)continue;let a=wd(n,0,t,!0),o=wd(n,t,i-t,!0),s=wd(n,i,Math.max(0,r-i),!0);n=`${a}${this.applySearchTextHighlight(o,e.current)}${s}`}h[e]=n}return h}applySelectionHighlight(e){let t=`\x1B[7m`,n=0;for(;n<e.length;){let r=cd(e,n);if(!r){t+=e[n],n+=1;continue}t+=r.code,r.code.endsWith(`m`)&&(t+=`\x1B[7m`),n+=r.length}return`${t}\x1b[27m`}applySelection(e,t=this.currentLayout){let n=this.getSelectionBounds();if(!n)return e;let r=n,i=0,a=e.length-1,o=0,s=this.terminal.columns;if(n.start.scrollView){if(!t)return e;let c=Of(t,n.start.scrollView);if(!c)return e;i=Math.max(0,c.rect.y,c.clip.y),a=Math.min(e.length-1,c.rect.y+c.rect.height-1,c.clip.y+c.clip.height-1),o=Math.max(0,c.rect.x,c.clip.x),s=Math.min(this.terminal.columns,c.rect.x+c.rect.width,c.clip.x+c.clip.width),r={start:{...n.start,row:c.rect.y+n.start.row-n.start.scrollView.scrollTop,col:c.rect.x+n.start.col},end:{...n.end,row:c.rect.y+n.end.row-n.start.scrollView.scrollTop,col:c.rect.x+n.end.col}}}return e.map((e,t)=>{if(t<i||t>a||t<r.start.row||t>r.end.row||_u(e))return e;let n=X(e),c=this.getSelectionColumns(e,t,r,o,s);if(c.end<=c.start)return e;let l=wd(e,0,c.start,!0),u=wd(e,c.start,c.end-c.start,!0),d=wd(e,c.end,Math.max(0,n-c.end),!0);return`${l}${this.applySelectionHighlight(u)}${d}`})}isMouseSequence(e){return/^\x1b\[<\d+;\d+;\d+[Mm]$/.test(e)||e.length===6&&e.startsWith(`\x1B[M`)}compositeScrollToEndIndicator(e,t,n){this.scrollToEndIndicatorRect=void 0;let r=t.primaryScrollView??this.implicitScrollView;if(!this.scrollToEndIndicator||!r.followEnd||r.isFollowingEnd)return e;let i=Of(t,r),a=i?.clip;if(!a||a.width<=0||a.height<=0)return e;let o=a.y+a.height-1;if(o>=e.length||_u(e[o]??``))return e;let s=i?Sf(i)?.column:void 0,c=Math.max(0,(s??a.x+a.width)-a.x),l=Cd(this.scrollToEndIndicator(),c,``),u=X(l);if(u===0)return e;let d=a.x+Math.floor((c-u)/2),f=[...e];return f[o]=Fd(f[o]??``,l,d,u,n),this.scrollToEndIndicatorRect={row:o,column:d,width:u},f}compositeFlashes(e,t,n){let r=this.flashes.render(t).slice(-n);if(r.length===0)return e;let i=[...e];for(;i.length<n;)i.push(``);for(let e=0;e<r.length;e++){let n=r[e],a=X(n);a!==0&&(i[e]=Fd(i[e]??``,n,t-a,a,t))}return i}doRender(){if(this.stopped||!this.altScreenActive)return;let e=Math.max(1,this.terminal.columns),t=Math.max(1,this.terminal.rows),n=this.layoutRoot??this.implicitScrollView,r=Tf(n,e,t,()=>this.requestRender());this.refreshSearch(r)&&(r=Tf(n,e,t,()=>this.requestRender()));let i=r.lines.map(e=>e.replace(Vf,``));i=this.applySearchHighlights(i,r),i=this.compositeScrollToEndIndicator(i,r,e),i=this.compositeOverlays(i,e,t),i.length>t&&(i=i.slice(i.length-t)),i=this.applySelection(i,r),i=this.compositeFlashes(i,e,t);let a=this.extractCursorPosition(i,t);i=this.applyLineResets(i).map(t=>_u(t)||X(t)<=e?t:wd(t,0,e,!0));let o=this.previousScreen.length===0||this.previousScreenWidth!==e||this.previousScreenHeight!==t,s=i.some((e,t)=>e!==this.previousScreen[t]&&(_u(e)||_u(this.previousScreen[t]??``))),c=o||s,l=this.uploadedKittyImages.size>0,u=c&&this.imageProtocol===`kitty`?this.prepareKittyScreen(i):{lines:i,evictedImageDeletion:``},d=zf;if(o){this.fullRedrawCount+=1;let e=this.imageProtocol===`kitty`&&l?Cu():this.deleteKittyImages();d+=`${e}\x1b[2J`}else s&&(this.imageProtocol===`iterm2`?d+=`\x1B[2J`:this.imageProtocol===`kitty`&&(d+=Cu()));d+=u.evictedImageDeletion;for(let e=0;e<t;e++)(o||s||i[e]!==this.previousScreen[e])&&(d+=`\x1b[${e+1};1H\x1b[2K${u.lines[e]??``}`);a?(d+=`\x1b[${a.row+1};${Math.min(e,a.col)+1}H`,d+=this.getShowHardwareCursor()?`\x1B[?25h`:`\x1B[?25l`):d+=`\x1B[?25l`,d+=Bf,this.terminal.write(d),this.previousScreen=i,this.previousScreenWidth=e,this.previousScreenHeight=t,this.currentLayout=r}},Qf=32,$f=2,ep=10,tp=e=>e.replace(/[\r\n]+/g,` 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`.repeat(n),p=f;d.push(this.renderTopBorder(e,this.scrollOffset));let m=this.focused;for(let e of u){let t=e.text,i=X(e.text),a=!1;if(e.hasCursor&&e.cursorPos!==void 0){let o=t.slice(0,e.cursorPos),s=t.slice(e.cursorPos),c=m?jd:``;if(s.length>0){let e=[...this.segment(s,`grapheme`)][0]?.segment||``,n=s.slice(e.length),r=`\x1b[7m${e}\x1b[0m`;t=o+c+r+n}else t=o+c+`\x1B[7m \x1B[0m`,i+=1,i>r&&n>0&&(a=!0)}let o=` `.repeat(Math.max(0,r-i)),s=a?p.slice(1):p;d.push(`${f}${t}${o}${s}`)}let h=a.length-(this.scrollOffset+u.length);if(d.push(this.renderBottomBorder(e,h)),this.renderedAutocompleteHeight=0,this.autocompleteState&&this.autocompleteList){let e=this.autocompleteList.render(r);this.renderedAutocompleteHeight=e.length;for(let t of e){let e=X(t),n=` `.repeat(Math.max(0,r-e));d.push(`${f}${t}${n}${p}`)}}return d}handleMouse(e){let t=this.renderedVisibleLineCount+2;if(this.autocompleteState&&this.autocompleteList&&e.y>=t&&e.y<t+this.renderedAutocompleteHeight){let n=Math.max(0,Math.floor((e.width-1)/2)),r=Math.min(this.paddingX,n),i=Math.max(1,e.width-r*2),a=this.autocompleteList.handleMouse?.({...e,x:e.x-r,y:e.y-t,width:i,height:this.renderedAutocompleteHeight});return a?{...a,focus:!0}:void 0}if(e.type!==`click`||e.button!==`left`)return;if(e.y<=0||e.y>this.renderedVisibleLineCount)return{handled:!0,focus:!0};let n=this.buildVisualLineMap(this.lastWidth),r=this.scrollOffset+e.y-1,i=n[r];if(!i)return{handled:!0,focus:!0};let a=this.state.lines[i.logicalLine]??``,o=i.startCol+i.length,s=a.slice(i.startCol,o),c=Math.max(0,Math.floor((e.width-1)/2)),l=Math.min(this.paddingX,c),u=Math.max(0,e.x-l),d=0,f=s.length,p=0;for(let e of this.segment(s,`grapheme`)){let t=d+X(e.segment);if(p=e.index,u<t){f=e.index;break}d=t}return r!==n.length-1&&n[r+1]?.logicalLine===i.logicalLine&&f===s.length&&s.length>0&&(f=p),this.state.cursorLine=i.logicalLine,this.setCursorCol(i.startCol+f),this.lastAction=null,this.exitHistoryBrowsing(),this.autocompleteState&&this.updateAutocomplete(),{handled:!0,focus:!0}}handleInput(e){let t=au();if(this.jumpMode!==null){if(t.matches(e,`tui.editor.jumpForward`)||t.matches(e,`tui.editor.jumpBackward`)){this.jumpMode=null;return}let n=$l(e)??(e.charCodeAt(0)>=32?e:void 0);if(n!==void 0){let e=this.jumpMode;this.jumpMode=null,this.jumpToChar(n,e);return}this.jumpMode=null}if(e.includes(`\x1B[200~`)&&(this.isInPaste=!0,this.pasteBuffer=``,e=e.replace(`\x1B[200~`,``)),this.isInPaste){this.pasteBuffer+=e;let t=this.pasteBuffer.indexOf(`\x1B[201~`);if(t!==-1){let e=this.pasteBuffer.substring(0,t);e.length>0&&this.handlePaste(e),this.isInPaste=!1;let n=this.pasteBuffer.substring(t+6);this.pasteBuffer=``,n.length>0&&this.handleInput(n);return}return}if(t.matches(e,`tui.input.copy`))return;if(t.matches(e,`tui.editor.undo`)){this.undo();return}if(this.autocompleteState&&this.autocompleteList){if(t.matches(e,`tui.select.cancel`)){this.cancelAutocomplete();return}if(t.matches(e,`tui.select.up`)||t.matches(e,`tui.select.down`)){this.autocompleteList.handleInput(e);return}if(t.matches(e,`tui.input.tab`)){let e=this.autocompleteList.getSelectedItem();if(e&&this.autocompleteProvider){this.pushUndoSnapshot(),this.lastAction=null;let t=this.autocompleteProvider.applyCompletion(this.state.lines,this.state.cursorLine,this.state.cursorCol,e,this.autocompletePrefix);this.state.lines=t.lines,this.state.cursorLine=t.cursorLine,this.setCursorCol(t.cursorCol),this.cancelAutocomplete(),this.onChange&&this.onChange(this.getText())}return}if(t.matches(e,`tui.select.confirm`)){let e=this.autocompleteList.getSelectedItem();if(e&&this.autocompleteProvider){this.pushUndoSnapshot(),this.lastAction=null;let t=this.autocompleteProvider.applyCompletion(this.state.lines,this.state.cursorLine,this.state.cursorCol,e,this.autocompletePrefix);if(this.state.lines=t.lines,this.state.cursorLine=t.cursorLine,this.setCursorCol(t.cursorCol),this.autocompletePrefix.startsWith(`/`))this.cancelAutocomplete();else{this.cancelAutocomplete(),this.onChange&&this.onChange(this.getText());return}}}}if(t.matches(e,`tui.input.tab`)&&!this.autocompleteState){this.handleTabCompletion();return}if(t.matches(e,`tui.editor.deleteToLineEnd`)){this.deleteToEndOfLine();return}if(t.matches(e,`tui.editor.deleteToLineStart`)){this.deleteToStartOfLine();return}if(t.matches(e,`tui.editor.deleteWordBackward`)){this.deleteWordBackwards();return}if(t.matches(e,`tui.editor.deleteWordForward`)){this.deleteWordForward();return}if(t.matches(e,`tui.editor.deleteCharBackward`)||Jl(e,`shift+backspace`)){this.handleBackspace();return}if(t.matches(e,`tui.editor.deleteCharForward`)||Jl(e,`shift+delete`)){this.handleForwardDelete();return}if(t.matches(e,`tui.editor.yank`)){this.yank();return}if(t.matches(e,`tui.editor.yankPop`)){this.yankPop();return}if(t.matches(e,`tui.editor.historyPrevious`)){this.cancelAutocomplete(),this.navigateHistory(-1);return}if(t.matches(e,`tui.editor.historyNext`)){this.cancelAutocomplete(),this.navigateHistory(1);return}if(t.matches(e,`tui.editor.cursorLineStart`)){this.moveToLineStart();return}if(t.matches(e,`tui.editor.cursorLineEnd`)){this.moveToLineEnd();return}if(t.matches(e,`tui.editor.cursorWordLeft`)){this.moveWordBackwards();return}if(t.matches(e,`tui.editor.cursorWordRight`)){this.moveWordForwards();return}if(t.matches(e,`tui.input.newLine`)||e.charCodeAt(0)===10&&e.length>1||e===`\x1B\r`||e===`\x1B[13;2~`||e.length>1&&e.includes(`\x1B`)&&e.includes(`\r`)||e===`
`&&e.length===1){if(this.shouldSubmitOnBackslashEnter(e,t)){this.handleBackspace(),this.submitValue();return}this.addNewLine();return}if(t.matches(e,`tui.input.submit`)){if(this.disableSubmit)return;let e=this.state.lines[this.state.cursorLine]||``;if(this.state.cursorCol>0&&e[this.state.cursorCol-1]===`\\`){this.handleBackspace(),this.addNewLine();return}this.submitValue();return}if(t.matches(e,`tui.editor.cursorUp`)){this.isOnFirstVisualLine()&&(this.isEditorEmpty()||this.historyIndex>-1||this.state.cursorCol===0)?this.navigateHistory(-1):this.isOnFirstVisualLine()?this.moveToLineStart():this.moveCursor(-1,0);return}if(t.matches(e,`tui.editor.cursorDown`)){this.historyIndex>-1&&this.isOnLastVisualLine()?this.navigateHistory(1):this.isOnLastVisualLine()?this.moveToLineEnd():this.moveCursor(1,0);return}if(t.matches(e,`tui.editor.cursorRight`)){this.moveCursor(0,1);return}if(t.matches(e,`tui.editor.cursorLeft`)){this.moveCursor(0,-1);return}if(t.matches(e,`tui.editor.pageUp`)){this.pageScroll(-1);return}if(t.matches(e,`tui.editor.pageDown`)){this.pageScroll(1);return}if(t.matches(e,`tui.editor.jumpForward`)){this.jumpMode=`forward`;return}if(t.matches(e,`tui.editor.jumpBackward`)){this.jumpMode=`backward`;return}if(Jl(e,`shift+space`)){this.insertCharacter(` `);return}let n=$l(e);if(n!==void 0){this.insertCharacter(n);return}e.charCodeAt(0)>=32&&this.insertCharacter(e)}layoutText(e){let t=[];if(this.state.lines.length===0||this.state.lines.length===1&&this.state.lines[0]===``)return t.push({text:``,hasCursor:!0,cursorPos:0}),t;for(let n=0;n<this.state.lines.length;n++){let r=this.state.lines[n]||``,i=n===this.state.cursorLine;if(X(r)<=e)i?t.push({text:r,hasCursor:!0,cursorPos:this.state.cursorCol}):t.push({text:r,hasCursor:!1});else{let n=up(r,e,[...this.segment(r,`grapheme`)]);for(let e=0;e<n.length;e++){let r=n[e];if(!r)continue;let a=this.state.cursorCol,o=e===n.length-1,s=!1,c=0;i&&(o?(s=a>=r.startIndex,c=a-r.startIndex):(s=a>=r.startIndex&&a<r.endIndex,s&&(c=a-r.startIndex,c>r.text.length&&(c=r.text.length)))),s?t.push({text:r.text,hasCursor:!0,cursorPos:c}):t.push({text:r.text,hasCursor:!1})}}}return t}getText(){return this.state.lines.join(`
`)}expandPasteMarkers(e){let t=e;for(let[e,n]of this.pastes){let r=RegExp(`\\[paste #${e}( (\\+\\d+ lines|\\d+ chars))?\\]`,`g`);t=t.replace(r,()=>n)}return t}getExpandedText(){return this.expandPasteMarkers(this.state.lines.join(`
`))}getLines(){return[...this.state.lines]}getCursor(){return{line:this.state.cursorLine,col:this.state.cursorCol}}setText(e){this.cancelAutocomplete(),this.lastAction=null,this.exitHistoryBrowsing();let t=this.normalizeText(e);this.getText()!==t&&this.pushUndoSnapshot(),this.pastes.clear(),this.pasteCounter=0,this.setTextInternal(t)}insertTextAtCursor(e){e&&(this.cancelAutocomplete(),this.pushUndoSnapshot(),this.lastAction=null,this.exitHistoryBrowsing(),this.insertTextAtCursorInternal(e))}normalizeText(e){return e.replace(/\r\n/g,`
`).replace(/\r/g,`
`).replace(/\t/g,`    `)}insertTextAtCursorInternal(e){if(!e)return;let t=this.normalizeText(e),n=t.split(`
`),r=this.state.lines[this.state.cursorLine]||``,i=r.slice(0,this.state.cursorCol),a=r.slice(this.state.cursorCol);n.length===1?(this.state.lines[this.state.cursorLine]=i+t+a,this.setCursorCol(this.state.cursorCol+t.length)):(this.state.lines=[...this.state.lines.slice(0,this.state.cursorLine),i+n[0],...n.slice(1,-1),n[n.length-1]+a,...this.state.lines.slice(this.state.cursorLine+1)],this.state.cursorLine+=n.length-1,this.setCursorCol((n[n.length-1]||``).length)),this.onChange&&this.onChange(this.getText())}insertCharacter(e,t){this.exitHistoryBrowsing(),t||((bd(e)||this.lastAction!==`type-word`)&&this.pushUndoSnapshot(),this.lastAction=`type-word`);let n=this.state.lines[this.state.cursorLine]||``,r=n.slice(0,this.state.cursorCol),i=n.slice(this.state.cursorCol);if(this.state.lines[this.state.cursorLine]=r+e+i,this.setCursorCol(this.state.cursorCol+e.length),this.onChange&&this.onChange(this.getText()),this.autocompleteState)this.updateAutocomplete();else if(e===`/`&&this.isAtStartOfMessage())this.tryTriggerAutocomplete();else if(this.autocompleteTriggerCharacters.includes(e)){let e=(this.state.lines[this.state.cursorLine]||``).slice(0,this.state.cursorCol),t=e[e.length-2];(e.length===1||t===` `||t===`	`)&&this.tryTriggerAutocomplete()}else if(/[a-zA-Z0-9.\-_]/.test(e)){let e=(this.state.lines[this.state.cursorLine]||``).slice(0,this.state.cursorCol);(this.isInSlashCommandContext(e)||this.autocompleteTriggerPattern.test(e))&&this.tryTriggerAutocomplete()}}handlePaste(e){this.cancelAutocomplete(),this.exitHistoryBrowsing(),this.lastAction=null,this.pushUndoSnapshot();let t=e.replace(/\x1b\[(\d+);5u/g,(e,t)=>{let n=Number(t);return n>=97&&n<=122?String.fromCharCode(n-96):n>=65&&n<=90?String.fromCharCode(n-64):e}),n=this.normalizeText(t).split(``).filter(e=>e===`
`||e.charCodeAt(0)>=32).join(``);if(/^[/~.]/.test(n)){let e=this.state.lines[this.state.cursorLine]||``,t=this.state.cursorCol>0?e[this.state.cursorCol-1]:``;t&&/\w/.test(t)&&(n=` ${n}`)}let r=n.split(`
`),i=n.length;if(r.length>10||i>1e3){this.pasteCounter++;let e=this.pasteCounter;this.pastes.set(e,n);let t=r.length>10?`[paste #${e} +${r.length} lines]`:`[paste #${e} ${i} chars]`;this.insertTextAtCursorInternal(t);return}if(r.length===1){this.insertTextAtCursorInternal(n);return}this.insertTextAtCursorInternal(n)}addNewLine(){this.cancelAutocomplete(),this.exitHistoryBrowsing(),this.lastAction=null,this.pushUndoSnapshot();let e=this.state.lines[this.state.cursorLine]||``,t=e.slice(0,this.state.cursorCol),n=e.slice(this.state.cursorCol);this.state.lines[this.state.cursorLine]=t,this.state.lines.splice(this.state.cursorLine+1,0,n),this.state.cursorLine++,this.setCursorCol(0),this.onChange&&this.onChange(this.getText())}shouldSubmitOnBackslashEnter(e,t){if(this.disableSubmit||!Jl(e,`enter`))return!1;let n=t.getKeys(`tui.input.submit`);if(!(n.includes(`shift+enter`)||n.includes(`shift+return`)))return!1;let r=this.state.lines[this.state.cursorLine]||``;return this.state.cursorCol>0&&r[this.state.cursorCol-1]===`\\`}submitValue(){this.cancelAutocomplete();let e=this.expandPasteMarkers(this.state.lines.join(`
`)).trim();this.state={lines:[``],cursorLine:0,cursorCol:0},this.pastes.clear(),this.pasteCounter=0,this.exitHistoryBrowsing(),this.scrollOffset=0,this.undoStack.clear(),this.lastAction=null,this.onChange&&this.onChange(``),this.onSubmit&&this.onSubmit(e)}handleBackspace(){if(this.exitHistoryBrowsing(),this.lastAction=null,this.state.cursorCol>0){this.pushUndoSnapshot();let e=this.state.lines[this.state.cursorLine]||``,t=e.slice(0,this.state.cursorCol),n=[...this.segment(t,`grapheme`)],r=n[n.length-1],i=r?r.segment.length:1,a=sp.exec(r.segment);if(a){let e=Number(a[1]);this.pastes.delete(e),this.pasteCounter--;let t=[...this.pastes.keys()].filter(t=>t>e).sort((e,t)=>e-t);for(let e of t)this.pastes.set(e-1,this.pastes.get(e)),this.pastes.delete(e);this.state.lines=this.state.lines.map(t=>t.replace(op,(t,n,r)=>{let i=Number(n);return i<=e?t:`[paste #${i-1}${r}]`}))}e=this.state.lines[this.state.cursorLine]||``;let o=e.slice(0,this.state.cursorCol-i),s=e.slice(this.state.cursorCol);this.state.lines[this.state.cursorLine]=o+s,this.setCursorCol(this.state.cursorCol-i)}else if(this.state.cursorLine>0){this.pushUndoSnapshot();let e=this.state.lines[this.state.cursorLine]||``,t=this.state.lines[this.state.cursorLine-1]||``;this.state.lines[this.state.cursorLine-1]=t+e,this.state.lines.splice(this.state.cursorLine,1),this.state.cursorLine--,this.setCursorCol(t.length)}if(this.onChange&&this.onChange(this.getText()),this.autocompleteState)this.updateAutocomplete();else{let e=(this.state.lines[this.state.cursorLine]||``).slice(0,this.state.cursorCol);(this.isInSlashCommandContext(e)||this.autocompleteTriggerPattern.test(e))&&this.tryTriggerAutocomplete()}}setCursorCol(e){this.state.cursorCol=e,this.preferredVisualCol=null,this.snappedFromCursorCol=null}moveToVisualLine(e,t,n){let r=e[t],i=e[n];if(!(r&&i))return;let a;if(this.snappedFromCursorCol!==null){let t=this.findVisualLineAt(e,r.logicalLine,this.snappedFromCursorCol);a=this.snappedFromCursorCol-e[t].startCol}else a=this.state.cursorCol-r.startCol;let o=t===e.length-1||e[t+1]?.logicalLine!==r.logicalLine?r.length:Math.max(0,r.length-1),s=n===e.length-1||e[n+1]?.logicalLine!==i.logicalLine?i.length:Math.max(0,i.length-1),c=this.computeVerticalMoveColumn(a,o,s);this.state.cursorLine=i.logicalLine;let l=i.startCol+c,u=this.state.lines[i.logicalLine]||``;this.state.cursorCol=Math.min(l,u.length);let d=[...this.segment(u,`grapheme`)];for(let r of d){if(r.index>this.state.cursorCol)break;if(!(r.segment.length<=1)&&this.state.cursorCol<r.index+r.segment.length){if(r.index<i.startCol&&n>t){let a=r.index+r.segment.length,o=n+1;for(;o<e.length&&e[o].logicalLine===i.logicalLine&&e[o].startCol<a;)o++;if(o<e.length){this.moveToVisualLine(e,t,o);return}}this.snappedFromCursorCol=this.state.cursorCol,this.state.cursorCol=r.index;return}}this.snappedFromCursorCol=null}computeVerticalMoveColumn(e,t,n){let r=this.preferredVisualCol!==null,i=e<t,a=n<e;if(!r||i)return a?(this.preferredVisualCol=e,n):(this.preferredVisualCol=null,e);let o=n<this.preferredVisualCol;if(a||o)return n;let s=this.preferredVisualCol;return this.preferredVisualCol=null,s}moveToLineStart(){this.lastAction=null,this.setCursorCol(0)}moveToLineEnd(){this.lastAction=null;let e=this.state.lines[this.state.cursorLine]||``;this.setCursorCol(e.length)}deleteToStartOfLine(){this.exitHistoryBrowsing();let e=this.state.lines[this.state.cursorLine]||``;if(this.state.cursorCol>0){this.pushUndoSnapshot();let t=e.slice(0,this.state.cursorCol);this.killRing.push(t,{prepend:!0,accumulate:this.lastAction===`kill`}),this.lastAction=`kill`,this.state.lines[this.state.cursorLine]=e.slice(this.state.cursorCol),this.setCursorCol(0)}else if(this.state.cursorLine>0){this.pushUndoSnapshot(),this.killRing.push(`
`,{prepend:!0,accumulate:this.lastAction===`kill`}),this.lastAction=`kill`;let t=this.state.lines[this.state.cursorLine-1]||``;this.state.lines[this.state.cursorLine-1]=t+e,this.state.lines.splice(this.state.cursorLine,1),this.state.cursorLine--,this.setCursorCol(t.length)}this.onChange&&this.onChange(this.getText())}deleteToEndOfLine(){this.exitHistoryBrowsing();let e=this.state.lines[this.state.cursorLine]||``;if(this.state.cursorCol<e.length){this.pushUndoSnapshot();let t=e.slice(this.state.cursorCol);this.killRing.push(t,{prepend:!1,accumulate:this.lastAction===`kill`}),this.lastAction=`kill`,this.state.lines[this.state.cursorLine]=e.slice(0,this.state.cursorCol)}else if(this.state.cursorLine<this.state.lines.length-1){this.pushUndoSnapshot(),this.killRing.push(`
`,{prepend:!1,accumulate:this.lastAction===`kill`}),this.lastAction=`kill`;let t=this.state.lines[this.state.cursorLine+1]||``;this.state.lines[this.state.cursorLine]=e+t,this.state.lines.splice(this.state.cursorLine+1,1)}this.onChange&&this.onChange(this.getText())}deleteWordBackwards(){this.exitHistoryBrowsing();let e=this.state.lines[this.state.cursorLine]||``;if(this.state.cursorCol===0){if(this.state.cursorLine>0){this.pushUndoSnapshot(),this.killRing.push(`
`,{prepend:!0,accumulate:this.lastAction===`kill`}),this.lastAction=`kill`;let t=this.state.lines[this.state.cursorLine-1]||``;this.state.lines[this.state.cursorLine-1]=t+e,this.state.lines.splice(this.state.cursorLine,1),this.state.cursorLine--,this.setCursorCol(t.length)}}else{this.pushUndoSnapshot();let t=this.lastAction===`kill`,n=this.state.cursorCol;this.moveWordBackwards();let r=this.state.cursorCol;this.setCursorCol(n);let i=e.slice(r,this.state.cursorCol);this.killRing.push(i,{prepend:!0,accumulate:t}),this.lastAction=`kill`,this.state.lines[this.state.cursorLine]=e.slice(0,r)+e.slice(this.state.cursorCol),this.setCursorCol(r)}this.onChange&&this.onChange(this.getText())}deleteWordForward(){this.exitHistoryBrowsing();let e=this.state.lines[this.state.cursorLine]||``;if(this.state.cursorCol>=e.length){if(this.state.cursorLine<this.state.lines.length-1){this.pushUndoSnapshot(),this.killRing.push(`
`,{prepend:!1,accumulate:this.lastAction===`kill`}),this.lastAction=`kill`;let t=this.state.lines[this.state.cursorLine+1]||``;this.state.lines[this.state.cursorLine]=e+t,this.state.lines.splice(this.state.cursorLine+1,1)}}else{this.pushUndoSnapshot();let t=this.lastAction===`kill`,n=this.state.cursorCol;this.moveWordForwards();let r=this.state.cursorCol;this.setCursorCol(n);let i=e.slice(this.state.cursorCol,r);this.killRing.push(i,{prepend:!1,accumulate:t}),this.lastAction=`kill`,this.state.lines[this.state.cursorLine]=e.slice(0,this.state.cursorCol)+e.slice(r)}this.onChange&&this.onChange(this.getText())}handleForwardDelete(){this.exitHistoryBrowsing(),this.lastAction=null;let e=this.state.lines[this.state.cursorLine]||``;if(this.state.cursorCol<e.length){this.pushUndoSnapshot();let t=e.slice(this.state.cursorCol),n=[...this.segment(t,`grapheme`)][0],r=n?n.segment.length:1,i=e.slice(0,this.state.cursorCol),a=e.slice(this.state.cursorCol+r);this.state.lines[this.state.cursorLine]=i+a}else if(this.state.cursorLine<this.state.lines.length-1){this.pushUndoSnapshot();let t=this.state.lines[this.state.cursorLine+1]||``;this.state.lines[this.state.cursorLine]=e+t,this.state.lines.splice(this.state.cursorLine+1,1)}if(this.onChange&&this.onChange(this.getText()),this.autocompleteState)this.updateAutocomplete();else{let e=(this.state.lines[this.state.cursorLine]||``).slice(0,this.state.cursorCol);(this.isInSlashCommandContext(e)||this.autocompleteTriggerPattern.test(e))&&this.tryTriggerAutocomplete()}}buildVisualLineMap(e){let t=[];for(let n=0;n<this.state.lines.length;n++){let r=this.state.lines[n]||``,i=X(r);if(r.length===0)t.push({logicalLine:n,startCol:0,length:0});else if(i<=e)t.push({logicalLine:n,startCol:0,length:r.length});else{let i=up(r,e,[...this.segment(r,`grapheme`)]);for(let e of i)t.push({logicalLine:n,startCol:e.startIndex,length:e.endIndex-e.startIndex})}}return t}findVisualLineAt(e,t,n){for(let r=0;r<e.length;r++){let i=e[r];if(!i||i.logicalLine!==t)continue;let a=n-i.startCol,o=r===e.length-1||e[r+1]?.logicalLine!==i.logicalLine;if(a>=0&&(a<i.length||o&&a===i.length))return r}return e.length-1}findCurrentVisualLine(e){return this.findVisualLineAt(e,this.state.cursorLine,this.state.cursorCol)}moveCursor(e,t){this.lastAction=null;let n=this.buildVisualLineMap(this.lastWidth),r=this.findCurrentVisualLine(n);if(e!==0){let t=r+e;t>=0&&t<n.length&&this.moveToVisualLine(n,r,t)}if(t!==0){let e=this.state.lines[this.state.cursorLine]||``;if(t>0){if(this.state.cursorCol<e.length){let t=e.slice(this.state.cursorCol),n=[...this.segment(t,`grapheme`)][0];this.setCursorCol(this.state.cursorCol+(n?n.segment.length:1))}else if(this.state.cursorLine<this.state.lines.length-1)this.state.cursorLine++,this.setCursorCol(0);else{let e=n[r];e&&(this.preferredVisualCol=this.state.cursorCol-e.startCol)}}else if(this.state.cursorCol>0){let t=e.slice(0,this.state.cursorCol),n=[...this.segment(t,`grapheme`)],r=n[n.length-1];this.setCursorCol(this.state.cursorCol-(r?r.segment.length:1))}else if(this.state.cursorLine>0){this.state.cursorLine--;let e=this.state.lines[this.state.cursorLine]||``;this.setCursorCol(e.length)}}this.autocompleteState&&this.updateAutocomplete()}pageScroll(e){this.lastAction=null;let t=this.tui.terminal.rows,n=Math.max(5,Math.floor(t*.3)),r=this.buildVisualLineMap(this.lastWidth),i=this.findCurrentVisualLine(r),a=Math.max(0,Math.min(r.length-1,i+e*n));this.moveToVisualLine(r,i,a)}moveWordBackwards(){this.lastAction=null;let e=this.state.lines[this.state.cursorLine]||``;if(this.state.cursorCol===0){if(this.state.cursorLine>0){this.state.cursorLine--;let e=this.state.lines[this.state.cursorLine]||``;this.setCursorCol(e.length)}return}this.setCursorCol(Bd(e,this.state.cursorCol,{segment:e=>this.segment(e,`word`),isAtomicSegment:cp}))}yank(){if(this.killRing.length===0)return;this.pushUndoSnapshot();let e=this.killRing.peek();this.insertYankedText(e),this.lastAction=`yank`}yankPop(){if(this.lastAction!==`yank`||this.killRing.length<=1)return;this.pushUndoSnapshot(),this.deleteYankedText(),this.killRing.rotate();let e=this.killRing.peek();this.insertYankedText(e),this.lastAction=`yank`}insertYankedText(e){this.exitHistoryBrowsing();let t=e.split(`
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n=t===`forward`,r=this.state.lines,i=n?r.length:-1,a=n?1:-1;for(let t=this.state.cursorLine;t!==i;t+=a){let i=r[t]||``,a=t===this.state.cursorLine?n?this.state.cursorCol+1:this.state.cursorCol-1:void 0,o=n?i.indexOf(e,a):i.lastIndexOf(e,a);if(o!==-1){this.state.cursorLine=t,this.setCursorCol(o);return}}}moveWordForwards(){this.lastAction=null;let e=this.state.lines[this.state.cursorLine]||``;if(this.state.cursorCol>=e.length){this.state.cursorLine<this.state.lines.length-1&&(this.state.cursorLine++,this.setCursorCol(0));return}this.setCursorCol(Vd(e,this.state.cursorCol,{segment:e=>this.segment(e,`word`),isAtomicSegment:cp}))}isSlashMenuAllowed(){return this.state.cursorLine===0}isAtStartOfMessage(){if(!this.isSlashMenuAllowed())return!1;let e=(this.state.lines[this.state.cursorLine]||``).slice(0,this.state.cursorCol);return e.trim()===``||e.trim()===`/`}isInSlashCommandContext(e){return 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`);continue}}return{type:`blockquote`,raw:n,tokens:i,text:r}}}list(e){let t=this.rules.block.list.exec(e);if(t){let n=t[1].trim(),r=n.length>1,i={type:`list`,raw:``,ordered:r,start:r?+n.slice(0,-1):``,loose:!1,items:[]};n=r?`\\d{1,9}\\${n.slice(-1)}`:`\\${n}`,this.options.pedantic&&(n=r?n:`[*+-]`);let a=this.rules.other.listItemRegex(n),o=!1;for(;e;){let n=!1,r=``,s=``;if(!(t=a.exec(e))||this.rules.block.hr.test(e))break;r=t[0],e=e.substring(r.length);let c=Vm(t[2].split(`
`,1)[0],t[1].length),l=e.split(`
`,1)[0],u=!c.trim(),d=0;if(this.options.pedantic?(d=2,s=c.trimStart()):u?d=t[1].length+1:(d=c.search(this.rules.other.nonSpaceChar),d=d>4?1:d,s=c.slice(d),d+=t[1].length),u&&this.rules.other.blankLine.test(l)&&(r+=l+`
`,e=e.substring(l.length+1),n=!0),!n){let t=this.rules.other.nextBulletRegex(d),n=this.rules.other.hrRegex(d),i=this.rules.other.fencesBeginRegex(d),a=this.rules.other.headingBeginRegex(d),o=this.rules.other.htmlBeginRegex(d),f=this.rules.other.blockquoteBeginRegex(d);for(;e;){let p=e.split(`
`,1)[0],m;if(l=p,this.options.pedantic?(l=l.replace(this.rules.other.listReplaceNesting,`  `),m=l):m=l.replace(this.rules.other.tabCharGlobal,`    `),i.test(l)||a.test(l)||o.test(l)||f.test(l)||t.test(l)||n.test(l))break;if(m.search(this.rules.other.nonSpaceChar)>=d||!l.trim())s+=`
`+m.slice(d);else{if(u||c.replace(this.rules.other.tabCharGlobal,`    `).search(this.rules.other.nonSpaceChar)>=4||i.test(c)||a.test(c)||n.test(c))break;s+=`
`+l}u=!l.trim(),r+=p+`
`,e=e.substring(p.length+1),c=m.slice(d)}}i.loose||(o?i.loose=!0:this.rules.other.doubleBlankLine.test(r)&&(o=!0)),i.items.push({type:`list_item`,raw:r,task:!!this.options.gfm&&this.rules.other.listIsTask.test(s),loose:!1,text:s,tokens:[]}),i.raw+=r}let s=i.items.at(-1);if(s)s.raw=s.raw.trimEnd(),s.text=s.text.trimEnd();else return;i.raw=i.raw.trimEnd();for(let e of i.items){this.lexer.state.top=!1,e.tokens=this.lexer.blockTokens(e.text,[]);let t=e.tokens[0];if(e.task&&(t?.type===`text`||t?.type===`paragraph`)){e.text=e.text.replace(this.rules.other.listReplaceTask,``),t.raw=t.raw.replace(this.rules.other.listReplaceTask,``),t.text=t.text.replace(this.rules.other.listReplaceTask,``);for(let e=this.lexer.inlineQueue.length-1;e>=0;e--)if(this.rules.other.listIsTask.test(this.lexer.inlineQueue[e].src)){this.lexer.inlineQueue[e].src=this.lexer.inlineQueue[e].src.replace(this.rules.other.listReplaceTask,``);break}let n=this.rules.other.listTaskCheckbox.exec(e.raw);if(n){let t={type:`checkbox`,raw:n[0]+` `,checked:n[0]!==`[ ]`};e.checked=t.checked,i.loose?e.tokens[0]&&[`paragraph`,`text`].includes(e.tokens[0].type)&&`tokens`in e.tokens[0]&&e.tokens[0].tokens?(e.tokens[0].raw=t.raw+e.tokens[0].raw,e.tokens[0].text=t.raw+e.tokens[0].text,e.tokens[0].tokens.unshift(t)):e.tokens.unshift({type:`paragraph`,raw:t.raw,text:t.raw,tokens:[t]}):e.tokens.unshift(t)}}else e.task&&=!1;if(!i.loose){let t=e.tokens.filter(e=>e.type===`space`);i.loose=t.length>0&&t.some(e=>this.rules.other.anyLine.test(e.raw))}}if(i.loose)for(let e of i.items){e.loose=!0;for(let t of e.tokens)t.type===`text`&&(t.type=`paragraph`)}return i}}html(e){let t=this.rules.block.html.exec(e);if(t){let e=zm(t[0]);return{type:`html`,block:!0,raw:e,pre:t[1]===`pre`||t[1]===`script`||t[1]===`style`,text:e}}}def(e){let t=this.rules.block.def.exec(e);if(t){let e=t[1].toLowerCase().replace(this.rules.other.multipleSpaceGlobal,` `),n=t[2]?t[2].replace(this.rules.other.hrefBrackets,`$1`).replace(this.rules.inline.anyPunctuation,`$1`):``,r=t[3]?t[3].substring(1,t[3].length-1).replace(this.rules.inline.anyPunctuation,`$1`):t[3];return{type:`def`,tag:e,raw:Rm(t[0],`
`),href:n,title:r}}}table(e){let t=this.rules.block.table.exec(e);if(!t||!this.rules.other.tableDelimiter.test(t[2]))return;let n=Lm(t[1]),r=t[2].replace(this.rules.other.tableAlignChars,``).split(`|`),i=t[3]?.trim()?t[3].replace(this.rules.other.tableRowBlankLine,``).split(`
`):[],a={type:`table`,raw:Rm(t[0],`
`),header:[],align:[],rows:[]};if(n.length===r.length){for(let e of r)this.rules.other.tableAlignRight.test(e)?a.align.push(`right`):this.rules.other.tableAlignCenter.test(e)?a.align.push(`center`):this.rules.other.tableAlignLeft.test(e)?a.align.push(`left`):a.align.push(null);for(let e=0;e<n.length;e++)a.header.push({text:n[e],tokens:this.lexer.inline(n[e]),header:!0,align:a.align[e]});for(let e of i)a.rows.push(Lm(e,a.header.length).map((e,t)=>({text:e,tokens:this.lexer.inline(e),header:!1,align:a.align[t]})));return a}}lheading(e){let t=this.rules.block.lheading.exec(e);if(t){let e=t[1].trim();return{type:`heading`,raw:Rm(t[0],`
`),depth:t[2].charAt(0)===`=`?1:2,text:e,tokens:this.lexer.inline(e)}}}paragraph(e){let t=this.rules.block.paragraph.exec(e);if(t){let e=t[1].charAt(t[1].length-1)===`
`?t[1].slice(0,-1):t[1];return{type:`paragraph`,raw:t[0],text:e,tokens:this.lexer.inline(e)}}}text(e){let t=this.rules.block.text.exec(e);if(t)return{type:`text`,raw:t[0],text:t[0],tokens:this.lexer.inline(t[0])}}escape(e){let t=this.rules.inline.escape.exec(e);if(t)return{type:`escape`,raw:t[0],text:t[1]}}tag(e){let t=this.rules.inline.tag.exec(e);if(t)return!this.lexer.state.inLink&&this.rules.other.startATag.test(t[0])?this.lexer.state.inLink=!0:this.lexer.state.inLink&&this.rules.other.endATag.test(t[0])&&(this.lexer.state.inLink=!1),!this.lexer.state.inRawBlock&&this.rules.other.startPreScriptTag.test(t[0])?this.lexer.state.inRawBlock=!0:this.lexer.state.inRawBlock&&this.rules.other.endPreScriptTag.test(t[0])&&(this.lexer.state.inRawBlock=!1),{type:`html`,raw:t[0],inLink:this.lexer.state.inLink,inRawBlock:this.lexer.state.inRawBlock,block:!1,text:t[0]}}link(e){let t=this.rules.inline.link.exec(e);if(t){let e=t[2].trim();if(!this.options.pedantic&&this.rules.other.startAngleBracket.test(e)){if(!this.rules.other.endAngleBracket.test(e))return;let t=Rm(e.slice(0,-1),`\\`);if((e.length-t.length)%2==0)return}else{let e=Bm(t[2],`()`);if(e===-2)return;if(e>-1){let n=(t[0].indexOf(`!`)===0?5:4)+t[1].length+e;t[2]=t[2].substring(0,e),t[0]=t[0].substring(0,n).trim(),t[3]=``}}let n=t[2],r=``;if(this.options.pedantic){let e=this.rules.other.pedanticHrefTitle.exec(n);e&&(n=e[1],r=e[3])}else r=t[3]?t[3].slice(1,-1):``;return n=n.trim(),this.rules.other.startAngleBracket.test(n)&&(n=this.options.pedantic&&!this.rules.other.endAngleBracket.test(e)?n.slice(1):n.slice(1,-1)),Hm(t,{href:n&&n.replace(this.rules.inline.anyPunctuation,`$1`),title:r&&r.replace(this.rules.inline.anyPunctuation,`$1`)},t[0],this.lexer,this.rules)}}reflink(e,t){let n;if((n=this.rules.inline.reflink.exec(e))||(n=this.rules.inline.nolink.exec(e))){let e=t[(n[2]||n[1]).replace(this.rules.other.multipleSpaceGlobal,` `).toLowerCase()];if(!e){let e=n[0].charAt(0);return{type:`text`,raw:e,text:e}}return Hm(n,e,n[0],this.lexer,this.rules)}}emStrong(e,t,n=``){let r=this.rules.inline.emStrongLDelim.exec(e);if(!(!r||!r[1]&&!r[2]&&!r[3]&&!r[4]||r[4]&&n.match(this.rules.other.unicodeAlphaNumeric))&&(!(r[1]||r[3])||!n||this.rules.inline.punctuation.exec(n))){let n=[...r[0]].length-1,i,a,o=n,s=0,c=r[0][0]===`*`?this.rules.inline.emStrongRDelimAst:this.rules.inline.emStrongRDelimUnd;for(c.lastIndex=0,t=t.slice(-1*e.length+n);(r=c.exec(t))!==null;){if(i=r[1]||r[2]||r[3]||r[4]||r[5]||r[6],!i)continue;if(a=[...i].length,r[3]||r[4]){o+=a;continue}if((r[5]||r[6])&&n%3&&!((n+a)%3)){s+=a;continue}if(o-=a,o>0)continue;a=Math.min(a,a+o+s);let t=[...r[0]][0].length,c=e.slice(0,n+r.index+t+a);if(Math.min(n,a)%2){let e=c.slice(1,-1);return{type:`em`,raw:c,text:e,tokens:this.lexer.inlineTokens(e)}}let l=c.slice(2,-2);return{type:`strong`,raw:c,text:l,tokens:this.lexer.inlineTokens(l)}}}}codespan(e){let t=this.rules.inline.code.exec(e);if(t){let e=t[2].replace(this.rules.other.newLineCharGlobal,` `),n=this.rules.other.nonSpaceChar.test(e),r=this.rules.other.startingSpaceChar.test(e)&&this.rules.other.endingSpaceChar.test(e);return n&&r&&(e=e.substring(1,e.length-1)),{type:`codespan`,raw:t[0],text:e}}}br(e){let t=this.rules.inline.br.exec(e);if(t)return{type:`br`,raw:t[0]}}del(e,t,n=``){let r=this.rules.inline.delLDelim.exec(e);if(r&&(!r[1]||!n||this.rules.inline.punctuation.exec(n))){let n=[...r[0]].length-1,i,a,o=n,s=this.rules.inline.delRDelim;for(s.lastIndex=0,t=t.slice(-1*e.length+n);(r=s.exec(t))!==null;){if(i=r[1]||r[2]||r[3]||r[4]||r[5]||r[6],!i||(a=[...i].length,a!==n))continue;if(r[3]||r[4]){o+=a;continue}if(o-=a,o>0)continue;a=Math.min(a,a+o);let t=[...r[0]][0].length,s=e.slice(0,n+r.index+t+a),c=s.slice(n,-n);return{type:`del`,raw:s,text:c,tokens:this.lexer.inlineTokens(c)}}}}autolink(e){let t=this.rules.inline.autolink.exec(e);if(t){let e,n;return t[2]===`@`?(e=t[1],n=`mailto:`+e):(e=t[1],n=e),{type:`link`,raw:t[0],text:e,href:n,tokens:[{type:`text`,raw:e,text:e}]}}}url(e){let t;if(t=this.rules.inline.url.exec(e)){let e,n;if(t[2]===`@`)e=t[0],n=`mailto:`+e;else{let r;do r=t[0],t[0]=this.rules.inline._backpedal.exec(t[0])?.[0]??``;while(r!==t[0]);e=t[0],n=t[1]===`www.`?`http://`+t[0]:t[0]}return{type:`link`,raw:t[0],text:e,href:n,tokens:[{type:`text`,raw:e,text:e}]}}}inlineText(e){let t=this.rules.inline.text.exec(e);if(t){let e=this.lexer.state.inRawBlock;return{type:`text`,raw:t[0],text:t[0],escaped:e}}}},Gm=class e{tokens;options;state;inlineQueue;tokenizer;constructor(e){this.tokens=[],this.tokens.links=Object.create(null),this.options=e||Sp,this.options.tokenizer=this.options.tokenizer||new Wm,this.tokenizer=this.options.tokenizer,this.tokenizer.options=this.options,this.tokenizer.lexer=this,this.inlineQueue=[],this.state={inLink:!1,inRawBlock:!1,top:!0};let t={other:Dp,block:jm.normal,inline:Mm.normal};this.options.pedantic?(t.block=jm.pedantic,t.inline=Mm.pedantic):this.options.gfm&&(t.block=jm.gfm,t.inline=this.options.breaks?Mm.breaks:Mm.gfm),this.tokenizer.rules=t}static get rules(){return{block:jm,inline:Mm}}static lex(t,n){return new e(n).lex(t)}static lexInline(t,n){return new e(n).inlineTokens(t)}lex(e){e=e.replace(Dp.carriageReturn,`
`),this.blockTokens(e,this.tokens);for(let e=0;e<this.inlineQueue.length;e++){let t=this.inlineQueue[e];this.inlineTokens(t.src,t.tokens)}return this.inlineQueue=[],this.tokens}blockTokens(e,t=[],n=!1){this.tokenizer.lexer=this,this.options.pedantic&&(e=e.replace(Dp.tabCharGlobal,`    `).replace(Dp.spaceLine,``));let r=1/0;for(;e;){if(e.length<r)r=e.length;else{this.infiniteLoopError(e.charCodeAt(0));break}let i;if(this.options.extensions?.block?.some(n=>(i=n.call({lexer:this},e,t))?(e=e.substring(i.raw.length),t.push(i),!0):!1))continue;if(i=this.tokenizer.space(e)){e=e.substring(i.raw.length);let n=t.at(-1);i.raw.length===1&&n!==void 0?n.raw+=`
`:t.push(i);continue}if(i=this.tokenizer.code(e)){e=e.substring(i.raw.length);let n=t.at(-1);n?.type===`paragraph`||n?.type===`text`?(n.raw+=(n.raw.endsWith(`
`)?``:`
`)+i.raw,n.text+=`
`+i.text,this.inlineQueue.at(-1).src=n.text):t.push(i);continue}if(i=this.tokenizer.fences(e)){e=e.substring(i.raw.length),t.push(i);continue}if(i=this.tokenizer.heading(e)){e=e.substring(i.raw.length),t.push(i);continue}if(i=this.tokenizer.hr(e)){e=e.substring(i.raw.length),t.push(i);continue}if(i=this.tokenizer.blockquote(e)){e=e.substring(i.raw.length),t.push(i);continue}if(i=this.tokenizer.list(e)){e=e.substring(i.raw.length),t.push(i);continue}if(i=this.tokenizer.html(e)){e=e.substring(i.raw.length),t.push(i);continue}if(i=this.tokenizer.def(e)){e=e.substring(i.raw.length);let n=t.at(-1);n?.type===`paragraph`||n?.type===`text`?(n.raw+=(n.raw.endsWith(`
`)?``:`
`)+i.raw,n.text+=`
`+i.raw,this.inlineQueue.at(-1).src=n.text):this.tokens.links[i.tag]||(this.tokens.links[i.tag]={href:i.href,title:i.title},t.push(i));continue}if(i=this.tokenizer.table(e)){e=e.substring(i.raw.length),t.push(i);continue}if(i=this.tokenizer.lheading(e)){e=e.substring(i.raw.length),t.push(i);continue}let a=e;if(this.options.extensions?.startBlock){let t=1/0,n=e.slice(1),r;this.options.extensions.startBlock.forEach(e=>{r=e.call({lexer:this},n),typeof r==`number`&&r>=0&&(t=Math.min(t,r))}),t<1/0&&t>=0&&(a=e.substring(0,t+1))}if(this.state.top&&(i=this.tokenizer.paragraph(a))){let r=t.at(-1);n&&r?.type===`paragraph`?(r.raw+=(r.raw.endsWith(`
`)?``:`
`)+i.raw,r.text+=`
`+i.text,this.inlineQueue.pop(),this.inlineQueue.at(-1).src=r.text):t.push(i),n=a.length!==e.length,e=e.substring(i.raw.length);continue}if(i=this.tokenizer.text(e)){e=e.substring(i.raw.length);let n=t.at(-1);n?.type===`text`?(n.raw+=(n.raw.endsWith(`
`)?``:`
`)+i.raw,n.text+=`
`+i.text,this.inlineQueue.pop(),this.inlineQueue.at(-1).src=n.text):t.push(i);continue}if(e){this.infiniteLoopError(e.charCodeAt(0));break}}return this.state.top=!0,t}inline(e,t=[]){return this.inlineQueue.push({src:e,tokens:t}),t}inlineTokens(e,t=[]){this.tokenizer.lexer=this;let n=e,r=null;if(this.tokens.links){let e=Object.keys(this.tokens.links);if(e.length>0)for(;(r=this.tokenizer.rules.inline.reflinkSearch.exec(n))!==null;)e.includes(r[0].slice(r[0].lastIndexOf(`[`)+1,-1))&&(n=n.slice(0,r.index)+`[`+`a`.repeat(r[0].length-2)+`]`+n.slice(this.tokenizer.rules.inline.reflinkSearch.lastIndex))}for(;(r=this.tokenizer.rules.inline.anyPunctuation.exec(n))!==null;)n=n.slice(0,r.index)+`++`+n.slice(this.tokenizer.rules.inline.anyPunctuation.lastIndex);let i;for(;(r=this.tokenizer.rules.inline.blockSkip.exec(n))!==null;)i=r[2]?r[2].length:0,n=n.slice(0,r.index+i)+`[`+`a`.repeat(r[0].length-i-2)+`]`+n.slice(this.tokenizer.rules.inline.blockSkip.lastIndex);n=this.options.hooks?.emStrongMask?.call({lexer:this},n)??n;let a=!1,o=``,s=1/0;for(;e;){if(e.length<s)s=e.length;else{this.infiniteLoopError(e.charCodeAt(0));break}a||(o=``),a=!1;let r;if(this.options.extensions?.inline?.some(n=>(r=n.call({lexer:this},e,t))?(e=e.substring(r.raw.length),t.push(r),!0):!1))continue;if(r=this.tokenizer.escape(e)){e=e.substring(r.raw.length),t.push(r);continue}if(r=this.tokenizer.tag(e)){e=e.substring(r.raw.length),t.push(r);continue}if(r=this.tokenizer.link(e)){e=e.substring(r.raw.length),t.push(r);continue}if(r=this.tokenizer.reflink(e,this.tokens.links)){e=e.substring(r.raw.length);let n=t.at(-1);r.type===`text`&&n?.type===`text`?(n.raw+=r.raw,n.text+=r.text):t.push(r);continue}if(r=this.tokenizer.emStrong(e,n,o)){e=e.substring(r.raw.length),t.push(r);continue}if(r=this.tokenizer.codespan(e)){e=e.substring(r.raw.length),t.push(r);continue}if(r=this.tokenizer.br(e)){e=e.substring(r.raw.length),t.push(r);continue}if(r=this.tokenizer.del(e,n,o)){e=e.substring(r.raw.length),t.push(r);continue}if(r=this.tokenizer.autolink(e)){e=e.substring(r.raw.length),t.push(r);continue}if(!this.state.inLink&&(r=this.tokenizer.url(e))){e=e.substring(r.raw.length),t.push(r);continue}let i=e;if(this.options.extensions?.startInline){let t=1/0,n=e.slice(1),r;this.options.extensions.startInline.forEach(e=>{r=e.call({lexer:this},n),typeof r==`number`&&r>=0&&(t=Math.min(t,r))}),t<1/0&&t>=0&&(i=e.substring(0,t+1))}if(r=this.tokenizer.inlineText(i)){e=e.substring(r.raw.length),r.raw.slice(-1)!==`_`&&(o=r.raw.slice(-1)),a=!0;let n=t.at(-1);n?.type===`text`?(n.raw+=r.raw,n.text+=r.text):t.push(r);continue}if(e){this.infiniteLoopError(e.charCodeAt(0));break}}return t}infiniteLoopError(e){let t=`Infinite loop on byte: `+e;if(this.options.silent)console.error(t);else throw Error(t)}},Km=class{options;parser;constructor(e){this.options=e||Sp}space(e){return``}code({text:e,lang:t,escaped:n}){let r=(t||``).match(Dp.notSpaceStart)?.[0],i=e.replace(Dp.endingNewline,``)+`
`;return r?`<pre><code class="language-`+Fm(r)+`">`+(n?i:Fm(i,!0))+`</code></pre>
`:`<pre><code>`+(n?i:Fm(i,!0))+`</code></pre>
`}blockquote({tokens:e}){return`<blockquote>
${this.parser.parse(e)}</blockquote>
`}html({text:e}){return e}def(e){return``}heading({tokens:e,depth:t}){return`<h${t}>${this.parser.parseInline(e)}</h${t}>
`}hr(e){return`<hr>
`}list(e){let t=e.ordered,n=e.start,r=``;for(let t=0;t<e.items.length;t++){let n=e.items[t];r+=this.listitem(n)}let i=t?`ol`:`ul`,a=t&&n!==1?` start="`+n+`"`:``;return`<`+i+a+`>
`+r+`</`+i+`>
`}listitem(e){return`<li>${this.parser.parse(e.tokens)}</li>
`}checkbox({checked:e}){return`<input `+(e?`checked="" `:``)+`disabled="" type="checkbox"> `}paragraph({tokens:e}){return`<p>${this.parser.parseInline(e)}</p>
`}table(e){let t=``,n=``;for(let t=0;t<e.header.length;t++)n+=this.tablecell(e.header[t]);t+=this.tablerow({text:n});let r=``;for(let t=0;t<e.rows.length;t++){let i=e.rows[t];n=``;for(let e=0;e<i.length;e++)n+=this.tablecell(i[e]);r+=this.tablerow({text:n})}return r&&=`<tbody>${r}</tbody>`,`<table>
<thead>
`+t+`</thead>
`+r+`</table>
`}tablerow({text:e}){return`<tr>
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ftDownVector:`⇃`,LeftDownVectorBar:`⥙`,LeftFloor:`⌊`,leftharpoondown:`↽`,leftharpoonup:`↼`,leftleftarrows:`⇇`,LeftRightArrow:`↔`,Leftrightarrow:`⇔`,leftrightarrow:`↔`,leftrightarrows:`⇆`,leftrightharpoons:`⇋`,leftrightsquigarrow:`↭`,LeftRightVector:`⥎`,LeftTee:`⊣`,LeftTeeArrow:`↤`,LeftTeeVector:`⥚`,leftthreetimes:`⋋`,LeftTriangle:`⊲`,LeftTriangleBar:`⧏`,LeftTriangleEqual:`⊴`,LeftUpDownVector:`⥑`,LeftUpTeeVector:`⥠`,LeftUpVector:`↿`,LeftUpVectorBar:`⥘`,LeftVector:`↼`,LeftVectorBar:`⥒`,lEg:`⪋`,leg:`⋚`,leq:`≤`,leqq:`≦`,leqslant:`⩽`,les:`⩽`,lescc:`⪨`,lesdot:`⩿`,lesdoto:`⪁`,lesdotor:`⪃`,lesg:`⋚︀`,lesges:`⪓`,lessapprox:`⪅`,lessdot:`⋖`,lesseqgtr:`⋚`,lesseqqgtr:`⪋`,LessEqualGreater:`⋚`,LessFullEqual:`≦`,LessGreater:`≶`,lessgtr:`≶`,LessLess:`⪡`,lesssim:`≲`,LessSlantEqual:`⩽`,LessTilde:`≲`,lfisht:`⥼`,lfloor:`⌊`,Lfr:`𝔏`,lfr:`𝔩`,lg:`≶`,lgE:`⪑`,lHar:`⥢`,lhard:`↽`,lharu:`↼`,lharul:`⥪`,lhblk:`▄`,LJcy:`Љ`,ljcy:`љ`,Ll:`⋘`,ll:`≪`,llarr:`⇇`,llcorner:`⌞`,Lleftarrow:`⇚`,llhard:`⥫`,lltri:`◺`,Lmidot:`Ŀ`,lmidot:`ŀ`,lmoust:`⎰`,lmoustache:`⎰`,lnap:`⪉`,lnapprox:`⪉`,lnE:`≨`,lne:`⪇`,lneq:`⪇`,lneqq:`≨`,lnsim:`⋦`,loang:`⟬`,loarr:`⇽`,lobrk:`⟦`,LongLeftArrow:`⟵`,Longleftarrow:`⟸`,longleftarrow:`⟵`,LongLeftRightArrow:`⟷`,Longleftrightarrow:`⟺`,longleftrightarrow:`⟷`,longmapsto:`⟼`,LongRightArrow:`⟶`,Longrightarrow:`⟹`,longrightarrow:`⟶`,looparrowleft:`↫`,looparrowright:`↬`,lopar:`⦅`,Lopf:`𝕃`,lopf:`𝕝`,loplus:`⨭`,lotimes:`⨴`,lowast:`∗`,lowbar:`_`,LowerLeftArrow:`↙`,LowerRightArrow:`↘`,loz:`◊`,lozenge:`◊`,lozf:`⧫`,lpar:`(`,lparlt:`⦓`,lrarr:`⇆`,lrcorner:`⌟`,lrhar:`⇋`,lrhard:`⥭`,lrm:`‎`,lrtri:`⊿`,lsaquo:`‹`,Lscr:`ℒ`,lscr:`𝓁`,Lsh:`↰`,lsh:`↰`,lsim:`≲`,lsime:`⪍`,lsimg:`⪏`,lsqb:`[`,lsquo:`‘`,lsquor:`‚`,Lstrok:`Ł`,lstrok:`ł`,Lt:`≪`,LT:`<`,lt:`<`,ltcc:`⪦`,ltcir:`⩹`,ltdot:`⋖`,lthree:`⋋`,ltimes:`⋉`,ltlarr:`⥶`,ltquest:`⩻`,ltri:`◃`,ltrie:`⊴`,ltrif:`◂`,ltrPar:`⦖`,lurdshar:`⥊`,luruhar:`⥦`,lvertneqq:`≨︀`,lvnE:`≨︀`,macr:`¯`,male:`♂`,malt:`✠`,maltese:`✠`,Map:`⤅`,map:`↦`,mapsto:`↦`,mapstodown:`↧`,mapstoleft:`↤`,mapstoup:`↥`,marker:`▮`,mcomma:`⨩`,Mcy:`М`,mcy:`м`,mdash:`—`,mDDot:`∺`,measuredangle:`∡`,MediumSpace:` `,Mellintrf:`ℳ`,Mfr:`𝔐`,mfr:`𝔪`,mho:`℧`,micro:`µ`,mid:`∣`,midast:`*`,midcir:`⫰`,middot:`·`,minus:`−`,minusb:`⊟`,minusd:`∸`,minusdu:`⨪`,MinusPlus:`∓`,mlcp:`⫛`,mldr:`…`,mnplus:`∓`,models:`⊧`,Mopf:`𝕄`,mopf:`𝕞`,mp:`∓`,Mscr:`ℳ`,mscr:`𝓂`,mstpos:`∾`,Mu:`Μ`,mu:`μ`,multimap:`⊸`,mumap:`⊸`,nabla:`∇`,Nacute:`Ń`,nacute:`ń`,nang:`∠⃒`,nap:`≉`,napE:`⩰̸`,napid:`≋̸`,napos:`ʼn`,napprox:`≉`,natur:`♮`,natural:`♮`,naturals:`ℕ`,nbsp:`\xA0`,nbump:`≎̸`,nbumpe:`≏̸`,ncap:`⩃`,Ncaron:`Ň`,ncaron:`ň`,Ncedil:`Ņ`,ncedil:`ņ`,ncong:`≇`,ncongdot:`⩭̸`,ncup:`⩂`,Ncy:`Н`,ncy:`н`,ndash:`–`,ne:`≠`,nearhk:`⤤`,neArr:`⇗`,nearr:`↗`,nearrow:`↗`,nedot:`≐̸`,NegativeMediumSpace:`​`,NegativeThickSpace:`​`,NegativeThinSpace:`​`,NegativeVeryThinSpace:`​`,nequiv:`≢`,nesear:`⤨`,nesim:`≂̸`,NestedGreaterGreater:`≫`,NestedLessLess:`≪`,NewLine:`
`,nexist:`∄`,nexists:`∄`,Nfr:`𝔑`,nfr:`𝔫`,ngE:`≧̸`,nge:`≱`,ngeq:`≱`,ngeqq:`≧̸`,ngeqslant:`⩾̸`,nges:`⩾̸`,nGg:`⋙̸`,ngsim:`≵`,nGt:`≫⃒`,ngt:`≯`,ngtr:`≯`,nGtv:`≫̸`,nhArr:`⇎`,nharr:`↮`,nhpar:`⫲`,ni:`∋`,nis:`⋼`,nisd:`⋺`,niv:`∋`,NJcy:`Њ`,njcy:`њ`,nlArr:`⇍`,nlarr:`↚`,nldr:`‥`,nlE:`≦̸`,nle:`≰`,nLeftarrow:`⇍`,nleftarrow:`↚`,nLeftrightarrow:`⇎`,nleftrightarrow:`↮`,nleq:`≰`,nleqq:`≦̸`,nleqslant:`⩽̸`,nles:`⩽̸`,nless:`≮`,nLl:`⋘̸`,nlsim:`≴`,nLt:`≪⃒`,nlt:`≮`,nltri:`⋪`,nltrie:`⋬`,nLtv:`≪̸`,nmid:`∤`,NoBreak:`⁠`,NonBreakingSpace:`\xA0`,Nopf:`ℕ`,nopf:`𝕟`,Not:`⫬`,not:`¬`,NotCongruent:`≢`,NotCupCap:`≭`,NotDoubleVerticalBar:`∦`,NotElement:`∉`,NotEqual:`≠`,NotEqualTilde:`≂̸`,NotExists:`∄`,NotGreater:`≯`,NotGreaterEqual:`≱`,NotGreaterFullEqual:`≧̸`,NotGreaterGreater:`≫̸`,NotGreaterLess:`≹`,NotGreaterSlantEqual:`⩾̸`,NotGreaterTilde:`≵`,NotHumpDownHump:`≎̸`,NotHumpEqual:`≏̸`,notin:`∉`,notindot:`⋵̸`,notinE:`⋹̸`,notinva:`∉`,notinvb:`⋷`,notinvc:`⋶`,NotLeftTriangle:`⋪`,NotLeftTriangleBar:`⧏̸`,NotLeftTriangleEqual:`⋬`,NotLess:`≮`,NotLessEqual:`≰`,NotLessGreater:`≸`,NotLessLess:`≪̸`,NotLessSlantEqual:`⩽̸`,NotLessTilde:`≴`,NotNestedGreaterGreater:`⪢̸`,NotNestedLessLess:`⪡̸`,notni:`∌`,notniva:`∌`,notnivb:`⋾`,notnivc:`⋽`,NotPrecedes:`⊀`,NotPrecedesEqual:`⪯̸`,NotPrecedesSlantEqual:`⋠`,NotReverseElement:`∌`,NotRightTriangle:`⋫`,NotRightTriangleBar:`⧐̸`,NotRightTriangleEqual:`⋭`,NotSquareSubset:`⊏̸`,NotSquareSubsetEqual:`⋢`,NotSquareSuperset:`⊐̸`,NotSquareSupersetEqual:`⋣`,NotSubset:`⊂⃒`,NotSubsetEqual:`⊈`,NotSucceeds:`⊁`,NotSucceedsEqual:`⪰̸`,NotSucceedsSlantEqual:`⋡`,NotSucceedsTilde:`≿̸`,NotSuperset:`⊃⃒`,NotSupersetEqual:`⊉`,NotTilde:`≁`,NotTildeEqual:`≄`,NotTildeFullEqual:`≇`,NotTildeTilde:`≉`,NotVerticalBar:`∤`,npar:`∦`,nparallel:`∦`,nparsl:`⫽⃥`,npart:`∂̸`,npolint:`⨔`,npr:`⊀`,nprcue:`⋠`,npre:`⪯̸`,nprec:`⊀`,npreceq:`⪯̸`,nrArr:`⇏`,nrarr:`↛`,nrarrc:`⤳̸`,nrarrw:`↝̸`,nRightarrow:`⇏`,nrightarrow:`↛`,nrtri:`⋫`,nrtrie:`⋭`,nsc:`⊁`,nsccue:`⋡`,nsce:`⪰̸`,Nscr:`𝒩`,nscr:`𝓃`,nshortmid:`∤`,nshortparallel:`∦`,nsim:`≁`,nsime:`≄`,nsimeq:`≄`,nsmid:`∤`,nspar:`∦`,nsqsube:`⋢`,nsqsupe:`⋣`,nsub:`⊄`,nsubE:`⫅̸`,nsube:`⊈`,nsubset:`⊂⃒`,nsubseteq:`⊈`,nsubseteqq:`⫅̸`,nsucc:`⊁`,nsucceq:`⪰̸`,nsup:`⊅`,nsupE:`⫆̸`,nsupe:`⊉`,nsupset:`⊃⃒`,nsupseteq:`⊉`,nsupseteqq:`⫆̸`,ntgl:`≹`,Ntilde:`Ñ`,ntilde:`ñ`,ntlg:`≸`,ntriangleleft:`⋪`,ntrianglelefteq:`⋬`,ntriangleright:`⋫`,ntrianglerighteq:`⋭`,Nu:`Ν`,nu:`ν`,num:`#`,numero:`№`,numsp:` `,nvap:`≍⃒`,nVDash:`⊯`,nVdash:`⊮`,nvDash:`⊭`,nvdash:`⊬`,nvge:`≥⃒`,nvgt:`>⃒`,nvHarr:`⤄`,nvinfin:`⧞`,nvlArr:`⤂`,nvle:`≤⃒`,nvlt:`<⃒`,nvltrie:`⊴⃒`,nvrArr:`⤃`,nvrtrie:`⊵⃒`,nvsim:`∼⃒`,nwarhk:`⤣`,nwArr:`⇖`,nwarr:`↖`,nwarrow:`↖`,nwnear:`⤧`,Oacute:`Ó`,oacute:`ó`,oast:`⊛`,ocir:`⊚`,Ocirc:`Ô`,ocirc:`ô`,Ocy:`О`,ocy:`о`,odash:`⊝`,Odblac:`Ő`,odblac:`ő`,odiv:`⨸`,odot:`⊙`,odsold:`⦼`,OElig:`Œ`,oelig:`œ`,ofcir:`⦿`,Ofr:`𝔒`,ofr:`𝔬`,ogon:`˛`,Ograve:`Ò`,ograve:`ò`,ogt:`⧁`,ohbar:`⦵`,ohm:`Ω`,oint:`∮`,olarr:`↺`,olcir:`⦾`,olcross:`⦻`,oline:`‾`,olt:`⧀`,Omacr:`Ō`,omacr:`ō`,Omega:`Ω`,omega:`ω`,Omicron:`Ο`,omicron:`ο`,omid:`⦶`,ominus:`⊖`,Oopf:`𝕆`,oopf:`𝕠`,opar:`⦷`,OpenCurlyDoubleQuote:`“`,OpenCurlyQuote:`‘`,operp:`⦹`,oplus:`⊕`,Or:`⩔`,or:`∨`,orarr:`↻`,ord:`⩝`,order:`ℴ`,orderof:`ℴ`,ordf:`ª`,ordm:`º`,origof:`⊶`,oror:`⩖`,orslope:`⩗`,orv:`⩛`,oS:`Ⓢ`,Oscr:`𝒪`,oscr:`ℴ`,Oslash:`Ø`,oslash:`ø`,osol:`⊘`,Otilde:`Õ`,otilde:`õ`,Otimes:`⨷`,otimes:`⊗`,otimesas:`⨶`,Ouml:`Ö`,ouml:`ö`,ovbar:`⌽`,OverBar:`‾`,OverBrace:`⏞`,OverBracket:`⎴`,OverParenthesis:`⏜`,par:`∥`,para:`¶`,parallel:`∥`,parsim:`⫳`,parsl:`⫽`,part:`∂`,PartialD:`∂`,Pcy:`П`,pcy:`п`,percnt:`%`,period:`.`,permil:`‰`,perp:`⊥`,pertenk:`‱`,Pfr:`𝔓`,pfr:`𝔭`,Phi:`Φ`,phi:`φ`,phiv:`ϕ`,phmmat:`ℳ`,phone:`☎`,Pi:`Π`,pi:`π`,pitchfork:`⋔`,piv:`ϖ`,planck:`ℏ`,planckh:`ℎ`,plankv:`ℏ`,plus:`+`,plusacir:`⨣`,plusb:`⊞`,pluscir:`⨢`,plusdo:`∔`,plusdu:`⨥`,pluse:`⩲`,PlusMinus:`±`,plusmn:`±`,plussim:`⨦`,plustwo:`⨧`,pm:`±`,Poincareplane:`ℌ`,pointint:`⨕`,Popf:`ℙ`,popf:`𝕡`,pound:`£`,Pr:`⪻`,pr:`≺`,prap:`⪷`,prcue:`≼`,prE:`⪳`,pre:`⪯`,prec:`≺`,precapprox:`⪷`,preccurlyeq:`≼`,Precedes:`≺`,PrecedesEqual:`⪯`,PrecedesSlantEqual:`≼`,PrecedesTilde:`≾`,preceq:`⪯`,precnapprox:`⪹`,precneqq:`⪵`,precnsim:`⋨`,precsim:`≾`,Prime:`″`,prime:`′`,primes:`ℙ`,prnap:`⪹`,prnE:`⪵`,prnsim:`⋨`,prod:`∏`,Product:`∏`,profalar:`⌮`,profline:`⌒`,profsurf:`⌓`,prop:`∝`,Proportion:`∷`,Proportional:`∝`,propto:`∝`,prsim:`≾`,prurel:`⊰`,Pscr:`𝒫`,pscr:`𝓅`,Psi:`Ψ`,psi:`ψ`,puncsp:` `,Qfr:`𝔔`,qfr:`𝔮`,qint:`⨌`,Qopf:`ℚ`,qopf:`𝕢`,qprime:`⁗`,Qscr:`𝒬`,qscr:`𝓆`,quaternions:`ℍ`,quatint:`⨖`,quest:`?`,questeq:`≟`,QUOT:`"`,quot:`"`,rAarr:`⇛`,race:`∽̱`,Racute:`Ŕ`,racute:`ŕ`,radic:`√`,raemptyv:`⦳`,Rang:`⟫`,rang:`⟩`,rangd:`⦒`,range:`⦥`,rangle:`⟩`,raquo:`»`,Rarr:`↠`,rArr:`⇒`,rarr:`→`,rarrap:`⥵`,rarrb:`⇥`,rarrbfs:`⤠`,rarrc:`⤳`,rarrfs:`⤞`,rarrhk:`↪`,rarrlp:`↬`,rarrpl:`⥅`,rarrsim:`⥴`,Rarrtl:`⤖`,rarrtl:`↣`,rarrw:`↝`,rAtail:`⤜`,ratail:`⤚`,ratio:`∶`,rationals:`ℚ`,RBarr:`⤐`,rBarr:`⤏`,rbarr:`⤍`,rbbrk:`❳`,rbrace:`}`,rbrack:`]`,rbrke:`⦌`,rbrksld:`⦎`,rbrkslu:`⦐`,Rcaron:`Ř`,rcaron:`ř`,Rcedil:`Ŗ`,rcedil:`ŗ`,rceil:`⌉`,rcub:`}`,Rcy:`Р`,rcy:`р`,rdca:`⤷`,rdldhar:`⥩`,rdquo:`”`,rdquor:`”`,rdsh:`↳`,Re:`ℜ`,real:`ℜ`,realine:`ℛ`,realpart:`ℜ`,reals:`ℝ`,rect:`▭`,REG:`®`,reg:`®`,ReverseElement:`∋`,ReverseEquilibrium:`⇋`,ReverseUpEquilibrium:`⥯`,rfisht:`⥽`,rfloor:`⌋`,Rfr:`ℜ`,rfr:`𝔯`,rHar:`⥤`,rhard:`⇁`,rharu:`⇀`,rharul:`⥬`,Rho:`Ρ`,rho:`ρ`,rhov:`ϱ`,RightAngleBracket:`⟩`,RightArrow:`→`,Rightarrow:`⇒`,rightarrow:`→`,RightArrowBar:`⇥`,RightArrowLeftArrow:`⇄`,rightarrowtail:`↣`,RightCeiling:`⌉`,RightDoubleBracket:`⟧`,RightDownTeeVector:`⥝`,RightDownVector:`⇂`,RightDownVectorBar:`⥕`,RightFloor:`⌋`,rightharpoondown:`⇁`,rightharpoonup:`⇀`,rightleftarrows:`⇄`,rightleftharpoons:`⇌`,rightrightarrows:`⇉`,rightsquigarrow:`↝`,RightTee:`⊢`,RightTeeArrow:`↦`,RightTeeVector:`⥛`,rightthreetimes:`⋌`,RightTriangle:`⊳`,RightTriangleBar:`⧐`,RightTriangleEqual:`⊵`,RightUpDownVector:`⥏`,RightUpTeeVector:`⥜`,RightUpVector:`↾`,RightUpVectorBar:`⥔`,RightVector:`⇀`,RightVectorBar:`⥓`,ring:`˚`,risingdotseq:`≓`,rlarr:`⇄`,rlhar:`⇌`,rlm:`‏`,rmoust:`⎱`,rmoustache:`⎱`,rnmid:`⫮`,roang:`⟭`,roarr:`⇾`,robrk:`⟧`,ropar:`⦆`,Ropf:`ℝ`,ropf:`𝕣`,roplus:`⨮`,rotimes:`⨵`,RoundImplies:`⥰`,rpar:`)`,rpargt:`⦔`,rppolint:`⨒`,rrarr:`⇉`,Rrightarrow:`⇛`,rsaquo:`›`,Rscr:`ℛ`,rscr:`𝓇`,Rsh:`↱`,rsh:`↱`,rsqb:`]`,rsquo:`’`,rsquor:`’`,rthree:`⋌`,rtimes:`⋊`,rtri:`▹`,rtrie:`⊵`,rtrif:`▸`,rtriltri:`⧎`,RuleDelayed:`⧴`,ruluhar:`⥨`,rx:`℞`,Sacute:`Ś`,sacute:`ś`,sbquo:`‚`,Sc:`⪼`,sc:`≻`,scap:`⪸`,Scaron:`Š`,scaron:`š`,sccue:`≽`,scE:`⪴`,sce:`⪰`,Scedil:`Ş`,scedil:`ş`,Scirc:`Ŝ`,scirc:`ŝ`,scnap:`⪺`,scnE:`⪶`,scnsim:`⋩`,scpolint:`⨓`,scsim:`≿`,Scy:`С`,scy:`с`,sdot:`⋅`,sdotb:`⊡`,sdote:`⩦`,searhk:`⤥`,seArr:`⇘`,searr:`↘`,searrow:`↘`,sect:`§`,semi:`;`,seswar:`⤩`,setminus:`∖`,setmn:`∖`,sext:`✶`,Sfr:`𝔖`,sfr:`𝔰`,sfrown:`⌢`,sharp:`♯`,SHCHcy:`Щ`,shchcy:`щ`,SHcy:`Ш`,shcy:`ш`,ShortDownArrow:`↓`,ShortLeftArrow:`←`,shortmid:`∣`,shortparallel:`∥`,ShortRightArrow:`→`,ShortUpArrow:`↑`,shy:`­`,Sigma:`Σ`,sigma:`σ`,sigmaf:`ς`,sigmav:`ς`,sim:`∼`,simdot:`⩪`,sime:`≃`,simeq:`≃`,simg:`⪞`,simgE:`⪠`,siml:`⪝`,simlE:`⪟`,simne:`≆`,simplus:`⨤`,simrarr:`⥲`,slarr:`←`,SmallCircle:`∘`,smallsetminus:`∖`,smashp:`⨳`,smeparsl:`⧤`,smid:`∣`,smile:`⌣`,smt:`⪪`,smte:`⪬`,smtes:`⪬︀`,SOFTcy:`Ь`,softcy:`ь`,sol:`/`,solb:`⧄`,solbar:`⌿`,Sopf:`𝕊`,sopf:`𝕤`,spades:`♠`,spadesuit:`♠`,spar:`∥`,sqcap:`⊓`,sqcaps:`⊓︀`,sqcup:`⊔`,sqcups:`⊔︀`,Sqrt:`√`,sqsub:`⊏`,sqsube:`⊑`,sqsubset:`⊏`,sqsubseteq:`⊑`,sqsup:`⊐`,sqsupe:`⊒`,sqsupset:`⊐`,sqsupseteq:`⊒`,squ:`□`,Square:`□`,square:`□`,SquareIntersection:`⊓`,SquareSubset:`⊏`,SquareSubsetEqual:`⊑`,SquareSuperset:`⊐`,SquareSupersetEqual:`⊒`,SquareUnion:`⊔`,squarf:`▪`,squf:`▪`,srarr:`→`,Sscr:`𝒮`,sscr:`𝓈`,ssetmn:`∖`,ssmile:`⌣`,sstarf:`⋆`,Star:`⋆`,star:`☆`,starf:`★`,straightepsilon:`ϵ`,straightphi:`ϕ`,strns:`¯`,Sub:`⋐`,sub:`⊂`,subdot:`⪽`,subE:`⫅`,sube:`⊆`,subedot:`⫃`,submult:`⫁`,subnE:`⫋`,subne:`⊊`,subplus:`⪿`,subrarr:`⥹`,Subset:`⋐`,subset:`⊂`,subseteq:`⊆`,subseteqq:`⫅`,SubsetEqual:`⊆`,subsetneq:`⊊`,subsetneqq:`⫋`,subsim:`⫇`,subsub:`⫕`,subsup:`⫓`,succ:`≻`,succapprox:`⪸`,succcurlyeq:`≽`,Succeeds:`≻`,SucceedsEqual:`⪰`,SucceedsSlantEqual:`≽`,SucceedsTilde:`≿`,succeq:`⪰`,succnapprox:`⪺`,succneqq:`⪶`,succnsim:`⋩`,succsim:`≿`,SuchThat:`∋`,Sum:`∑`,sum:`∑`,sung:`♪`,Sup:`⋑`,sup:`⊃`,sup1:`¹`,sup2:`²`,sup3:`³`,supdot:`⪾`,supdsub:`⫘`,supE:`⫆`,supe:`⊇`,supedot:`⫄`,Superset:`⊃`,SupersetEqual:`⊇`,suphsol:`⟉`,suphsub:`⫗`,suplarr:`⥻`,supmult:`⫂`,supnE:`⫌`,supne:`⊋`,supplus:`⫀`,Supset:`⋑`,supset:`⊃`,supseteq:`⊇`,supseteqq:`⫆`,supsetneq:`⊋`,supsetneqq:`⫌`,supsim:`⫈`,supsub:`⫔`,supsup:`⫖`,swarhk:`⤦`,swArr:`⇙`,swarr:`↙`,swarrow:`↙`,swnwar:`⤪`,szlig:`ß`,Tab:`	`,target:`⌖`,Tau:`Τ`,tau:`τ`,tbrk:`⎴`,Tcaron:`Ť`,tcaron:`ť`,Tcedil:`Ţ`,tcedil:`ţ`,Tcy:`Т`,tcy:`т`,tdot:`⃛`,telrec:`⌕`,Tfr:`𝔗`,tfr:`𝔱`,there4:`∴`,Therefore:`∴`,therefore:`∴`,Theta:`Θ`,theta:`θ`,thetasym:`ϑ`,thetav:`ϑ`,thickapprox:`≈`,thicksim:`∼`,ThickSpace:`  `,thinsp:` `,ThinSpace:` `,thkap:`≈`,thksim:`∼`,THORN:`Þ`,thorn:`þ`,Tilde:`∼`,tilde:`˜`,TildeEqual:`≃`,TildeFullEqual:`≅`,TildeTilde:`≈`,times:`×`,timesb:`⊠`,timesbar:`⨱`,timesd:`⨰`,tint:`∭`,toea:`⤨`,top:`⊤`,topbot:`⌶`,topcir:`⫱`,Topf:`𝕋`,topf:`𝕥`,topfork:`⫚`,tosa:`⤩`,tprime:`‴`,TRADE:`™`,trade:`™`,triangle:`▵`,triangledown:`▿`,triangleleft:`◃`,trianglelefteq:`⊴`,triangleq:`≜`,triangleright:`▹`,trianglerighteq:`⊵`,tridot:`◬`,trie:`≜`,triminus:`⨺`,TripleDot:`⃛`,triplus:`⨹`,trisb:`⧍`,tritime:`⨻`,trpezium:`⏢`,Tscr:`𝒯`,tscr:`𝓉`,TScy:`Ц`,tscy:`ц`,TSHcy:`Ћ`,tshcy:`ћ`,Tstrok:`Ŧ`,tstrok:`ŧ`,twixt:`≬`,twoheadleftarrow:`↞`,twoheadrightarrow:`↠`,Uacute:`Ú`,uacute:`ú`,Uarr:`↟`,uArr:`⇑`,uarr:`↑`,Uarrocir:`⥉`,Ubrcy:`Ў`,ubrcy:`ў`,Ubreve:`Ŭ`,ubreve:`ŭ`,Ucirc:`Û`,ucirc:`û`,Ucy:`У`,ucy:`у`,udarr:`⇅`,Udblac:`Ű`,udblac:`ű`,udhar:`⥮`,ufisht:`⥾`,Ufr:`𝔘`,ufr:`𝔲`,Ugrave:`Ù`,ugrave:`ù`,uHar:`⥣`,uharl:`↿`,uharr:`↾`,uhblk:`▀`,ulcorn:`⌜`,ulcorner:`⌜`,ulcrop:`⌏`,ultri:`◸`,Umacr:`Ū`,umacr:`ū`,uml:`¨`,UnderBar:`_`,UnderBrace:`⏟`,UnderBracket:`⎵`,UnderParenthesis:`⏝`,Union:`⋃`,UnionPlus:`⊎`,Uogon:`Ų`,uogon:`ų`,Uopf:`𝕌`,uopf:`𝕦`,UpArrow:`↑`,Uparrow:`⇑`,uparrow:`↑`,UpArrowBar:`⤒`,UpArrowDownArrow:`⇅`,UpDownArrow:`↕`,Upd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