/*
 *****************************************************************************
 Copyright (c) Microsoft Corporation. All rights reserved.
 Licensed under the Apache License, Version 2.0 (the "License"); you may not use
 this file except in compliance with the License. You may obtain a copy of the
 License at http://www.apache.org/licenses/LICENSE-2.0

 THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
 WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
 MERCHANTABLITY OR NON-INFRINGEMENT.

 See the Apache Version 2.0 License for specific language governing permissions
 and limitations under the License.
*****************************************************************************/
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b.rgba,c))return v(a>>24&255,a>>16&255,a>>8&255)};c.reduceLuminance=r;c.increaseLuminance=x},function(a,c,d){Object.defineProperty(c,"__esModule",{value:!0});d=(a="undefined"==typeof navigator)?"node":navigator.userAgent;a=a?"node":navigator.platform;c.isFirefox=!!~d.indexOf("Firefox");c.isSafari=/^((?!chrome|android).)*safari/i.test(d);d=0<=["Macintosh","MacIntel","MacPPC","Mac68K"].indexOf(a);c.isMac=d;c.isIpad="iPad"===a;c.isIphone="iPhone"===a;d=0<=["Windows","Win16","Win32","WinCE"].indexOf(a);
c.isWindows=d;c.isLinux=0<=a.indexOf("Linux")},function(a,c,d){Object.defineProperty(c,"__esModule",{value:!0});(function(a){a.NUL="\x00";a.SOH="\u0001";a.STX="\u0002";a.ETX="\u0003";a.EOT="\u0004";a.ENQ="\u0005";a.ACK="\u0006";a.BEL="\u0007";a.BS="\b";a.HT="\t";a.LF="\n";a.VT="\v";a.FF="\f";a.CR="\r";a.SO="\u000e";a.SI="\u000f";a.DLE="\u0010";a.DC1="\u0011";a.DC2="\u0012";a.DC3="\u0013";a.DC4="\u0014";a.NAK="\u0015";a.SYN="\u0016";a.ETB="\u0017";a.CAN="\u0018";a.EM="\u0019";a.SUB="\u001a";a.ESC=
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a.scaledCharWidth;this._scaledCharHeight=a.scaledCharHeight;this._scaledCharLeft=a.scaledCharLeft;this._scaledCharTop=a.scaledCharTop;this._canvas.width=a.scaledCanvasWidth;this._canvas.height=a.scaledCanvasHeight;this._canvas.style.width=a.canvasWidth+"px";this._canvas.style.height=a.canvasHeight+"px";this._alpha||this._clearAll();this._refreshCharAtlas(this._colors)},a.prototype._fillCells=function(a,b,c,d){this._ctx.fillRect(a*this._scaledCellWidth,b*this._scaledCellHeight,c*this._scaledCellWidth,
d*this._scaledCellHeight)},a.prototype._fillBottomLineAtCells=function(a,b,c){void 0===c&&(c=1);this._ctx.fillRect(a*this._scaledCellWidth,(b+1)*this._scaledCellHeight-window.devicePixelRatio-1,c*this._scaledCellWidth,window.devicePixelRatio)},a.prototype._fillLeftLineAtCell=function(a,b){this._ctx.fillRect(a*this._scaledCellWidth,b*this._scaledCellHeight,window.devicePixelRatio,this._scaledCellHeight)},a.prototype._strokeRectAtCell=function(a,b,c,d){this._ctx.lineWidth=window.devicePixelRatio;this._ctx.strokeRect(a*
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b*this._scaledCellHeight,c*this._scaledCellWidth,d*this._scaledCellHeight):(this._ctx.fillStyle=this._colors.background.css,this._ctx.fillRect(a*this._scaledCellWidth,b*this._scaledCellHeight,c*this._scaledCellWidth,d*this._scaledCellHeight))},a.prototype._fillCharTrueColor=function(a,b,c){this._ctx.font=this._getFont(!1,!1);this._ctx.textBaseline="middle";this._clipRow(c);this._ctx.fillText(a.getChars(),b*this._scaledCellWidth+this._scaledCharLeft,c*this._scaledCellHeight+this._scaledCharTop+this._scaledCharHeight/
2)},a.prototype._drawChars=function(a,c,d){var f,h,g=this._getContrastColor(a);g||a.isFgRGB()||a.isBgRGB()?this._drawUncachedChars(a,c,d,g):(a.isInverse()?(f=a.isBgDefault()?e.INVERTED_DEFAULT_COLOR:a.getBgColor(),h=a.isFgDefault()?e.INVERTED_DEFAULT_COLOR:a.getFgColor()):(h=a.isBgDefault()?b.DEFAULT_COLOR:a.getBgColor(),f=a.isFgDefault()?b.DEFAULT_COLOR:a.getFgColor()),f+=this._optionsService.options.drawBoldTextInBrightColors&&a.isBold()&&8>f?8:0,this._currentGlyphIdentifier.chars=a.getChars()||
b.WHITESPACE_CELL_CHAR,this._currentGlyphIdentifier.code=a.getCode()||b.WHITESPACE_CELL_CODE,this._currentGlyphIdentifier.bg=h,this._currentGlyphIdentifier.fg=f,this._currentGlyphIdentifier.bold=!!a.isBold(),this._currentGlyphIdentifier.dim=!!a.isDim(),this._currentGlyphIdentifier.italic=!!a.isItalic(),this._charAtlas&&this._charAtlas.draw(this._ctx,this._currentGlyphIdentifier,c*this._scaledCellWidth+this._scaledCharLeft,d*this._scaledCellHeight+this._scaledCharTop)||this._drawUncachedChars(a,c,
d))},a.prototype._drawUncachedChars=function(a,b,c,d){(this._ctx.save(),this._ctx.font=this._getFont(!!a.isBold(),!!a.isItalic()),this._ctx.textBaseline="middle",a.isInverse())?d?this._ctx.fillStyle=d.css:a.isBgDefault()?this._ctx.fillStyle=t.opaque(this._colors.background).css:a.isBgRGB()?this._ctx.fillStyle="rgb("+k.AttributeData.toColorRGB(a.getBgColor()).join(",")+")":(d=a.getBgColor(),this._optionsService.options.drawBoldTextInBrightColors&&a.isBold()&&8>d&&(d+=8),this._ctx.fillStyle=this._colors.ansi[d].css):
d?this._ctx.fillStyle=d.css:a.isFgDefault()?this._ctx.fillStyle=this._colors.foreground.css:a.isFgRGB()?this._ctx.fillStyle="rgb("+k.AttributeData.toColorRGB(a.getFgColor()).join(",")+")":(d=a.getFgColor(),this._optionsService.options.drawBoldTextInBrightColors&&a.isBold()&&8>d&&(d+=8),this._ctx.fillStyle=this._colors.ansi[d].css);this._clipRow(c);a.isDim()&&(this._ctx.globalAlpha=e.DIM_OPACITY);this._ctx.fillText(a.getChars(),b*this._scaledCellWidth+this._scaledCharLeft,c*this._scaledCellHeight+
this._scaledCharTop+this._scaledCharHeight/2);this._ctx.restore()},a.prototype._clipRow=function(a){this._ctx.beginPath();this._ctx.rect(0,a*this._scaledCellHeight,this._bufferService.cols*this._scaledCellWidth,this._scaledCellHeight);this._ctx.clip()},a.prototype._getFont=function(a,b){return(b?"italic":"")+" "+(a?this._optionsService.options.fontWeightBold:this._optionsService.options.fontWeight)+" "+this._optionsService.options.fontSize*window.devicePixelRatio+"px "+this._optionsService.options.fontFamily},
a.prototype._getContrastColor=function(a){if(1!==this._optionsService.options.minimumContrastRatio){var b=this._colors.contrastCache.getColor(a.bg,a.fg);if(void 0!==b)return b||void 0;b=a.getFgColor();var c=a.getFgColorMode(),d=a.getBgColor(),e=a.getBgColorMode(),f=!!a.isInverse(),h=!!a.isInverse();if(f){var g=b;b=d;d=g;g=c;c=e;e=g}d=this._resolveBackgroundRgba(e,d,f);b=this._resolveForegroundRgba(c,b,f,h);if(b=t.ensureContrastRatioRgba(d,b,this._optionsService.options.minimumContrastRatio))return b=
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a}return Object.defineProperty(a.prototype,"isWrapped",{get:function(){return this._line.isWrapped},enumerable:!0,configurable:!0}),a.prototype.getCell=function(a){if(!(0>a||a>=this._line.length))return new t(this._line,a)},a.prototype.translateToString=function(a,b,c){return this._line.translateToString(a,b,c)},a}(),t=function(){function a(a,b){this._line=a;this._x=b}return Object.defineProperty(a.prototype,"char",{get:function(){return this._line.getString(this._x)},enumerable:!0,configurable:!0}),
Object.defineProperty(a.prototype,"width",{get:function(){return this._line.getWidth(this._x)},enumerable:!0,configurable:!0}),a}(),p=function(){function a(a){this._core=a}return a.prototype.addCsiHandler=function(a,b){return this._core.addCsiHandler(a,function(a){return b(a.toArray())})},a.prototype.addDcsHandler=function(a,b){return this._core.addDcsHandler(a,function(a,c){return b(a,c.toArray())})},a.prototype.addEscHandler=function(a,b){return this._core.addEscHandler(a,b)},a.prototype.addOscHandler=
function(a,b){return this._core.addOscHandler(a,b)},a}()},function(a,c,d){var b,e=this&&this.__extends||(b=function(a,c){return(b=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(a,b){a.__proto__=b}||function(a,b){for(var c in b)b.hasOwnProperty(c)&&(a[c]=b[c])})(a,c)},function(a,c){function d(){this.constructor=a}b(a,c);a.prototype=null===c?Object.create(c):(d.prototype=c.prototype,new d)});Object.defineProperty(c,"__esModule",{value:!0});var g=d(35),k=d(36),q=d(37),t=d(12),p=d(38),
v=d(40),n=d(50),r=d(51),x=d(11),D=d(7),H=d(17),La=d(54),Da=d(55),Pb=d(56),Dc=d(57),Gh=d(59),B=d(1),X=d(16),Ma=d(60),sa=d(26),Ac=d(61),T=d(0),Wa=d(62),u=d(4),z=d(63),lb=d(64);a=d(2);var A=d(70),Qb=d(71),M=d(72),C=d(73),I=d(74),J=d(75),E=d(76),G=d(77),F="undefined"!=typeof window?window.document:null;d=function(a){function b(b){void 0===b&&(b={});var c=a.call(this)||this;return c.browser=x,c.mouseEvents=0,c._keyDownHandled=!1,c._blankLine=null,c._onCursorMove=new B.EventEmitter,c._onData=new B.EventEmitter,
c._onBinary=new B.EventEmitter,c._onKey=new B.EventEmitter,c._onLineFeed=new B.EventEmitter,c._onRender=new B.EventEmitter,c._onResize=new B.EventEmitter,c._onScroll=new B.EventEmitter,c._onSelectionChange=new B.EventEmitter,c._onTitleChange=new B.EventEmitter,c._onFocus=new B.EventEmitter,c._onBlur=new B.EventEmitter,c.onA11yCharEmitter=new B.EventEmitter,c.onA11yTabEmitter=new B.EventEmitter,c._instantiationService=new I.InstantiationService,c.optionsService=new Wa.OptionsService(b),c._instantiationService.setService(T.IOptionsService,
c.optionsService),c._bufferService=c._instantiationService.createInstance(lb.BufferService),c._instantiationService.setService(T.IBufferService,c._bufferService),c._logService=c._instantiationService.createInstance(M.LogService),c._instantiationService.setService(T.ILogService,c._logService),c._coreService=c._instantiationService.createInstance(Qb.CoreService,function(){return c.scrollToBottom()}),c._instantiationService.setService(T.ICoreService,c._coreService),c._coreService.onData(function(a){return c._onData.fire(a)}),
c._coreService.onBinary(function(a){return c._onBinary.fire(a)}),c._coreMouseService=c._instantiationService.createInstance(J.CoreMouseService),c._instantiationService.setService(T.ICoreMouseService,c._coreMouseService),c._dirtyRowService=c._instantiationService.createInstance(C.DirtyRowService),c._instantiationService.setService(T.IDirtyRowService,c._dirtyRowService),c._setupOptionsListeners(),c._setup(),c._writeBuffer=new E.WriteBuffer(function(a){return c._inputHandler.parse(a)}),c}return e(b,
a),Object.defineProperty(b.prototype,"options",{get:function(){return this.optionsService.options},enumerable:!0,configurable:!0}),Object.defineProperty(b.prototype,"cols",{get:function(){return this._bufferService.cols},enumerable:!0,configurable:!0}),Object.defineProperty(b.prototype,"rows",{get:function(){return this._bufferService.rows},enumerable:!0,configurable:!0}),Object.defineProperty(b.prototype,"onCursorMove",{get:function(){return this._onCursorMove.event},enumerable:!0,configurable:!0}),
Object.defineProperty(b.prototype,"onData",{get:function(){return this._onData.event},enumerable:!0,configurable:!0}),Object.defineProperty(b.prototype,"onBinary",{get:function(){return this._onBinary.event},enumerable:!0,configurable:!0}),Object.defineProperty(b.prototype,"onKey",{get:function(){return this._onKey.event},enumerable:!0,configurable:!0}),Object.defineProperty(b.prototype,"onLineFeed",{get:function(){return this._onLineFeed.event},enumerable:!0,configurable:!0}),Object.defineProperty(b.prototype,
"onRender",{get:function(){return this._onRender.event},enumerable:!0,configurable:!0}),Object.defineProperty(b.prototype,"onResize",{get:function(){return this._onResize.event},enumerable:!0,configurable:!0}),Object.defineProperty(b.prototype,"onScroll",{get:function(){return this._onScroll.event},enumerable:!0,configurable:!0}),Object.defineProperty(b.prototype,"onSelectionChange",{get:function(){return this._onSelectionChange.event},enumerable:!0,configurable:!0}),Object.defineProperty(b.prototype,
"onTitleChange",{get:function(){return this._onTitleChange.event},enumerable:!0,configurable:!0}),Object.defineProperty(b.prototype,"onFocus",{get:function(){return this._onFocus.event},enumerable:!0,configurable:!0}),Object.defineProperty(b.prototype,"onBlur",{get:function(){return this._onBlur.event},enumerable:!0,configurable:!0}),Object.defineProperty(b.prototype,"onA11yChar",{get:function(){return this.onA11yCharEmitter.event},enumerable:!0,configurable:!0}),Object.defineProperty(b.prototype,
"onA11yTab",{get:function(){return this.onA11yTabEmitter.event},enumerable:!0,configurable:!0}),b.prototype.dispose=function(){var b,c,d,e;this._isDisposed||(a.prototype.dispose.call(this),null===(b=this._windowsMode)||void 0===b||b.dispose(),this._windowsMode=void 0,null===(c=this._renderService)||void 0===c||c.dispose(),this._customKeyEventHandler=null,this.write=function(){},null===(e=null===(d=this.element)||void 0===d?void 0:d.parentNode)||void 0===e||e.removeChild(this.element))},b.prototype._setup=
function(){var a=this;this._parent=F?F.body:null;this._customKeyEventHandler=null;this.insertMode=this.originMode=this.applicationKeypad=!1;this.wraparoundMode=!0;this.bracketedPasteMode=!1;this.gcharset=this.charset=null;this.glevel=0;this.charsets=[null];this.curAttrData=X.DEFAULT_ATTR_DATA.clone();this._eraseAttrData=X.DEFAULT_ATTR_DATA.clone();this.params=[];this.currentParam=0;this._userScrolling=!1;this._inputHandler=new p.InputHandler(this,this._bufferService,this._coreService,this._dirtyRowService,
this._logService,this.optionsService,this._coreMouseService);this._inputHandler.onCursorMove(function(){return a._onCursorMove.fire()});this._inputHandler.onLineFeed(function(){return a._onLineFeed.fire()});this.register(this._inputHandler);this.linkifier=this.linkifier||new n.Linkifier(this._bufferService,this._logService);this.options.windowsMode&&this._enableWindowsMode()},b.prototype._enableWindowsMode=function(){this._windowsMode||(this._windowsMode=this.onLineFeed(Ma.handleWindowsModeLineFeed.bind(null,
this._bufferService)))},Object.defineProperty(b.prototype,"buffer",{get:function(){return this.buffers.active},enumerable:!0,configurable:!0}),Object.defineProperty(b.prototype,"buffers",{get:function(){return this._bufferService.buffers},enumerable:!0,configurable:!0}),b.prototype.eraseAttrData=function(){return this._eraseAttrData.bg&=-67108864,this._eraseAttrData.bg|=67108863&this.curAttrData.bg,this._eraseAttrData},b.prototype.focus=function(){this.textarea&&this.textarea.focus({preventScroll:!0})},
b.prototype._setupOptionsListeners=function(){var a=this;this.optionsService.onOptionChange(function(b){var c,d,e,f,g;switch(b){case "fontFamily":case "fontSize":null===(c=a._renderService)||void 0===c||c.clear();null===(d=a._charSizeService)||void 0===d||d.measure();break;case "drawBoldTextInBrightColors":case "letterSpacing":case "lineHeight":case "fontWeight":case "fontWeightBold":case "minimumContrastRatio":a._renderService&&(a._renderService.clear(),a._renderService.onResize(a.cols,a.rows),a.refresh(0,
a.rows-1));break;case "rendererType":a._renderService&&(a._renderService.setRenderer(a._createRenderer()),a._renderService.onResize(a.cols,a.rows));break;case "scrollback":a.buffers.resize(a.cols,a.rows);null===(e=a.viewport)||void 0===e||e.syncScrollArea();break;case "screenReaderMode":a.optionsService.options.screenReaderMode?!a._accessibilityManager&&a._renderService&&(a._accessibilityManager=new Pb.AccessibilityManager(a,a._renderService)):(null===(f=a._accessibilityManager)||void 0===f||f.dispose(),
a._accessibilityManager=null);break;case "tabStopWidth":a.buffers.setupTabStops();break;case "theme":a._setTheme(a.optionsService.options.theme);break;case "windowsMode":a.optionsService.options.windowsMode?a._enableWindowsMode():(null===(g=a._windowsMode)||void 0===g||g.dispose(),a._windowsMode=void 0)}})},b.prototype._onTextAreaFocus=function(a){this.sendFocus&&this._coreService.triggerDataEvent(t.C0.ESC+"[I");this.updateCursorStyle(a);this.element.classList.add("focus");this.showCursor();this._onFocus.fire()},
b.prototype.blur=function(){return this.textarea.blur()},b.prototype._onTextAreaBlur=function(){this.textarea.value="";this.refresh(this.buffer.y,this.buffer.y);this.sendFocus&&this._coreService.triggerDataEvent(t.C0.ESC+"[O");this.element.classList.remove("focus");this._onBlur.fire()},b.prototype._initGlobal=function(){var a=this;this._bindKeys();this.register(D.addDisposableDomListener(this.element,"copy",function(b){a.hasSelection()&&q.copyHandler(b,a._selectionService)}));var b=function(b){return q.handlePasteEvent(b,
a.textarea,a.bracketedPasteMode,a._coreService)};this.register(D.addDisposableDomListener(this.textarea,"paste",b));this.register(D.addDisposableDomListener(this.element,"paste",b));x.isFirefox?this.register(D.addDisposableDomListener(this.element,"mousedown",function(b){2===b.button&&q.rightClickHandler(b,a.textarea,a.screenElement,a._selectionService,a.options.rightClickSelectsWord)})):this.register(D.addDisposableDomListener(this.element,"contextmenu",function(b){q.rightClickHandler(b,a.textarea,
a.screenElement,a._selectionService,a.options.rightClickSelectsWord)}));x.isLinux&&this.register(D.addDisposableDomListener(this.element,"auxclick",function(b){1===b.button&&q.moveTextAreaUnderMouseCursor(b,a.textarea,a.screenElement)}))},b.prototype._bindKeys=function(){var a=this;this.register(D.addDisposableDomListener(this.textarea,"keyup",function(b){return a._keyUp(b)},!0));this.register(D.addDisposableDomListener(this.textarea,"keydown",function(b){return a._keyDown(b)},!0));this.register(D.addDisposableDomListener(this.textarea,
"keypress",function(b){return a._keyPress(b)},!0));this.register(D.addDisposableDomListener(this.textarea,"compositionstart",function(){return a._compositionHelper.compositionstart()}));this.register(D.addDisposableDomListener(this.textarea,"compositionupdate",function(b){return a._compositionHelper.compositionupdate(b)}));this.register(D.addDisposableDomListener(this.textarea,"compositionend",function(){return a._compositionHelper.compositionend()}));this.register(this.onRender(function(){return a._compositionHelper.updateCompositionElements()}));
this.register(this.onRender(function(b){return a._queueLinkification(b.start,b.end)}))},b.prototype.open=function(a){var b=this;if(this._parent=a||this._parent,!this._parent)throw Error("Terminal requires a parent element.");F.body.contains(a)||this._logService.warn("Terminal.open was called on an element that was not attached to the DOM");this._document=this._parent.ownerDocument;this.element=this._document.createElement("div");this.element.dir="ltr";this.element.classList.add("terminal");this.element.classList.add("xterm");
this.element.setAttribute("tabindex","0");this._parent.appendChild(this.element);a=F.createDocumentFragment();this._viewportElement=F.createElement("div");this._viewportElement.classList.add("xterm-viewport");a.appendChild(this._viewportElement);this._viewportScrollArea=F.createElement("div");this._viewportScrollArea.classList.add("xterm-scroll-area");this._viewportElement.appendChild(this._viewportScrollArea);this.screenElement=F.createElement("div");this.screenElement.classList.add("xterm-screen");
this._helperContainer=F.createElement("div");this._helperContainer.classList.add("xterm-helpers");this.screenElement.appendChild(this._helperContainer);a.appendChild(this.screenElement);this.textarea=F.createElement("textarea");this.textarea.classList.add("xterm-helper-textarea");this.textarea.setAttribute("aria-label",H.promptLabel);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(D.addDisposableDomListener(this.textarea,"focus",function(a){return b._onTextAreaFocus(a)}));this.register(D.addDisposableDomListener(this.textarea,"blur",function(){return b._onTextAreaBlur()}));this._helperContainer.appendChild(this.textarea);var c=this._instantiationService.createInstance(G.CoreBrowserService,this.textarea);this._instantiationService.setService(u.ICoreBrowserService,c);this._charSizeService=this._instantiationService.createInstance(z.CharSizeService,
this._document,this._helperContainer);this._instantiationService.setService(u.ICharSizeService,this._charSizeService);this._compositionView=F.createElement("div");this._compositionView.classList.add("composition-view");this._compositionHelper=this._instantiationService.createInstance(g.CompositionHelper,this.textarea,this._compositionView);this._helperContainer.appendChild(this._compositionView);this.element.appendChild(a);this._theme=this.options.theme||this._theme;this.options.theme=void 0;this._colorManager=
new sa.ColorManager(F,this.options.allowTransparency);this.optionsService.onOptionChange(function(a){return b._colorManager.onOptionsChange(a)});this._colorManager.setTheme(this._theme);a=this._createRenderer();this._renderService=this._instantiationService.createInstance(Ac.RenderService,a,this.rows,this.screenElement);this._instantiationService.setService(u.IRenderService,this._renderService);this._renderService.onRender(function(a){return b._onRender.fire(a)});this.onResize(function(a){return b._renderService.resize(a.cols,
a.rows)});this._soundService=this._instantiationService.createInstance(La.SoundService);this._instantiationService.setService(u.ISoundService,this._soundService);this._mouseService=this._instantiationService.createInstance(A.MouseService);this._instantiationService.setService(u.IMouseService,this._mouseService);this.viewport=this._instantiationService.createInstance(k.Viewport,function(a,c){return b.scrollLines(a,c)},this._viewportElement,this._viewportScrollArea);this.viewport.onThemeChange(this._colorManager.colors);
this.register(this.viewport);this.register(this.onCursorMove(function(){return b._renderService.onCursorMove()}));this.register(this.onResize(function(){return b._renderService.onResize(b.cols,b.rows)}));this.register(this.onBlur(function(){return b._renderService.onBlur()}));this.register(this.onFocus(function(){return b._renderService.onFocus()}));this.register(this._renderService.onDimensionsChange(function(){return b.viewport.syncScrollArea()}));this._selectionService=this._instantiationService.createInstance(r.SelectionService,
function(a,c){return b.scrollLines(a,c)},this.element,this.screenElement);this._instantiationService.setService(u.ISelectionService,this._selectionService);this.register(this._selectionService.onSelectionChange(function(){return b._onSelectionChange.fire()}));this.register(this._selectionService.onRedrawRequest(function(a){return b._renderService.onSelectionChanged(a.start,a.end,a.columnSelectMode)}));this.register(this._selectionService.onLinuxMouseSelection(function(a){b.textarea.value=a;b.textarea.focus();
b.textarea.select()}));this.register(this.onScroll(function(){b.viewport.syncScrollArea();b._selectionService.refresh()}));this.register(D.addDisposableDomListener(this._viewportElement,"scroll",function(){return b._selectionService.refresh()}));this._mouseZoneManager=this._instantiationService.createInstance(Da.MouseZoneManager,this.element,this.screenElement);this.register(this._mouseZoneManager);this.register(this.onScroll(function(){return b._mouseZoneManager.clearAll()}));this.linkifier.attachToDom(this.element,
this._mouseZoneManager);this.register(D.addDisposableDomListener(this.element,"mousedown",function(a){return b._selectionService.onMouseDown(a)}));this.mouseEvents?(this._selectionService.disable(),this.element.classList.add("enable-mouse-events")):this._selectionService.enable();this.options.screenReaderMode&&(this._accessibilityManager=new Pb.AccessibilityManager(this,this._renderService));this._charSizeService.measure();this.refresh(0,this.rows-1);this._initGlobal();this.bindMouse()},b.prototype._createRenderer=
function(){switch(this.options.rendererType){case "canvas":return this._instantiationService.createInstance(v.Renderer,this._colorManager.colors,this.screenElement,this.linkifier);case "dom":return this._instantiationService.createInstance(Dc.DomRenderer,this._colorManager.colors,this.element,this.screenElement,this._viewportElement,this.linkifier);default:throw Error('Unrecognized rendererType "'+this.options.rendererType+'"');}},b.prototype._setTheme=function(a){var b,c,d;this._theme=a;null===(b=
this._colorManager)||void 0===b||b.setTheme(a);null===(c=this._renderService)||void 0===c||c.setColors(this._colorManager.colors);null===(d=this.viewport)||void 0===d||d.onThemeChange(this._colorManager.colors)},b.prototype.bindMouse=function(){function a(a){var b,d;if(!(b=c._mouseService.getRawByteCoords(a,c.screenElement,c.cols,c.rows)))return!1;switch(a.overrideType||a.type){case "mousemove":var e=32;void 0===a.buttons?(d=3,void 0!==a.button&&(d=3>a.button?a.button:3)):d=1&a.buttons?0:4&a.buttons?
1:2&a.buttons?2:3;break;case "mouseup":e=0;d=3>a.button?a.button:3;break;case "mousedown":e=1;d=3>a.button?a.button:3;break;case "wheel":0!==a.deltaY&&(e=0>a.deltaY?0:1);d=4;break;default:return!1}return!(void 0===e||void 0===d||4<d)&&c._coreMouseService.triggerMouseEvent({col:b.x-33,row:b.y-33,button:d,action:e,ctrl:a.ctrlKey,alt:a.altKey,shift:a.shiftKey})}var b=this,c=this,d=this.element,e=null,f=null,g=null,h=null,r=function(c){return a(c),c.buttons||(b._document.removeEventListener("mouseup",
e),g&&b._document.removeEventListener("mousemove",g)),b.cancel(c)},k=function(c){return a(c),c.preventDefault(),b.cancel(c)},v=function(b){b.buttons&&a(b)},p=function(b){b.buttons||a(b)};this._coreMouseService.onProtocolChange(function(a){(b.mouseEvents=a)?("debug"===b.optionsService.options.logLevel&&b._logService.debug("Binding to mouse events:",b._coreMouseService.explainEvents(a)),b.element.classList.add("enable-mouse-events"),b._selectionService.disable()):(b._logService.debug("Unbinding from mouse events."),
b.element.classList.remove("enable-mouse-events"),b._selectionService.enable());8&a?h||(d.addEventListener("mousemove",p),h=p):(d.removeEventListener("mousemove",h),h=null);16&a?f||(d.addEventListener("wheel",k),f=k):(d.removeEventListener("wheel",f),f=null);2&a?e||(e=r):(b._document.removeEventListener("mouseup",e),e=null);4&a?g||(g=v):(b._document.removeEventListener("mousemove",g),g=null)});this._coreMouseService.activeProtocol=this._coreMouseService.activeProtocol;this.register(D.addDisposableDomListener(d,
"mousedown",function(c){if(c.preventDefault(),b.focus(),b.mouseEvents&&!b._selectionService.shouldForceSelection(c))return a(c),e&&b._document.addEventListener("mouseup",e),g&&b._document.addEventListener("mousemove",g),b.cancel(c)}));this.register(D.addDisposableDomListener(d,"wheel",function(a){if(!f&&!b.buffer.hasScrollback){var c=b.viewport.getLinesScrolled(a);if(0!==c){a=t.C0.ESC+(b._coreService.decPrivateModes.applicationCursorKeys?"O":"[")+(0>a.deltaY?"A":"B");for(var d="",e=0;e<Math.abs(c);e++)d+=
a;b._coreService.triggerDataEvent(d,!0)}}}));this.register(D.addDisposableDomListener(d,"wheel",function(a){if(!f)return b.viewport.onWheel(a)?void 0:b.cancel(a)}));this.register(D.addDisposableDomListener(d,"touchstart",function(a){if(!b.mouseEvents)return b.viewport.onTouchStart(a),b.cancel(a)}));this.register(D.addDisposableDomListener(d,"touchmove",function(a){if(!b.mouseEvents)return b.viewport.onTouchMove(a)?void 0:b.cancel(a)}))},b.prototype.refresh=function(a,b){var c;null===(c=this._renderService)||
void 0===c||c.refreshRows(a,b)},b.prototype._queueLinkification=function(a,b){var c;null===(c=this.linkifier)||void 0===c||c.linkifyRows(a,b)},b.prototype.updateCursorStyle=function(a){this._selectionService&&this._selectionService.shouldColumnSelect(a)?this.element.classList.add("column-select"):this.element.classList.remove("column-select")},b.prototype.showCursor=function(){this._coreService.isCursorInitialized||(this._coreService.isCursorInitialized=!0,this.refresh(this.buffer.y,this.buffer.y))},
b.prototype.scroll=function(a){void 0===a&&(a=!1);var b=this._blankLine;var c=this.eraseAttrData();b&&b.length===this.cols&&b.getFg(0)===c.fg&&b.getBg(0)===c.bg||(b=this.buffer.getBlankLine(c,a),this._blankLine=b);b.isWrapped=a;c=this.buffer.ybase+this.buffer.scrollTop;a=this.buffer.ybase+this.buffer.scrollBottom;0===this.buffer.scrollTop?(c=this.buffer.lines.isFull,a===this.buffer.lines.length-1?c?this.buffer.lines.recycle().copyFrom(b):this.buffer.lines.push(b.clone()):this.buffer.lines.splice(a+
1,0,b.clone()),c?this._userScrolling&&(this.buffer.ydisp=Math.max(this.buffer.ydisp-1,0)):(this.buffer.ybase++,this._userScrolling||this.buffer.ydisp++)):(this.buffer.lines.shiftElements(c+1,a-c+1-1,-1),this.buffer.lines.set(a,b.clone()));this._userScrolling||(this.buffer.ydisp=this.buffer.ybase);this._dirtyRowService.markRangeDirty(this.buffer.scrollTop,this.buffer.scrollBottom);this._onScroll.fire(this.buffer.ydisp)},b.prototype.scrollLines=function(a,b){if(0>a){if(0===this.buffer.ydisp)return;
this._userScrolling=!0}else a+this.buffer.ydisp>=this.buffer.ybase&&(this._userScrolling=!1);var c=this.buffer.ydisp;this.buffer.ydisp=Math.max(Math.min(this.buffer.ydisp+a,this.buffer.ybase),0);c!==this.buffer.ydisp&&(b||this._onScroll.fire(this.buffer.ydisp),this.refresh(0,this.rows-1))},b.prototype.scrollPages=function(a){this.scrollLines(a*(this.rows-1))},b.prototype.scrollToTop=function(){this.scrollLines(-this.buffer.ydisp)},b.prototype.scrollToBottom=function(){this.scrollLines(this.buffer.ybase-
this.buffer.ydisp)},b.prototype.scrollToLine=function(a){a-=this.buffer.ydisp;0!==a&&this.scrollLines(a)},b.prototype.paste=function(a){q.paste(a,this.textarea,this.bracketedPasteMode,this._coreService)},b.prototype.attachCustomKeyEventHandler=function(a){this._customKeyEventHandler=a},b.prototype.addEscHandler=function(a,b){return this._inputHandler.addEscHandler(a,b)},b.prototype.addDcsHandler=function(a,b){return this._inputHandler.addDcsHandler(a,b)},b.prototype.addCsiHandler=function(a,b){return this._inputHandler.addCsiHandler(a,
b)},b.prototype.addOscHandler=function(a,b){return this._inputHandler.addOscHandler(a,b)},b.prototype.registerLinkMatcher=function(a,b,c){a=this.linkifier.registerLinkMatcher(a,b,c);return this.refresh(0,this.rows-1),a},b.prototype.deregisterLinkMatcher=function(a){this.linkifier.deregisterLinkMatcher(a)&&this.refresh(0,this.rows-1)},b.prototype.registerCharacterJoiner=function(a){a=this._renderService.registerCharacterJoiner(a);return this.refresh(0,this.rows-1),a},b.prototype.deregisterCharacterJoiner=
function(a){this._renderService.deregisterCharacterJoiner(a)&&this.refresh(0,this.rows-1)},Object.defineProperty(b.prototype,"markers",{get:function(){return this.buffer.markers},enumerable:!0,configurable:!0}),b.prototype.addMarker=function(a){if(this.buffer===this.buffers.normal)return this.buffer.addMarker(this.buffer.ybase+this.buffer.y+a)},b.prototype.hasSelection=function(){return!!this._selectionService&&this._selectionService.hasSelection},b.prototype.select=function(a,b,c){this._selectionService.setSelection(a,
b,c)},b.prototype.getSelection=function(){return this._selectionService?this._selectionService.selectionText:""},b.prototype.getSelectionPosition=function(){if(this._selectionService.hasSelection)return{startColumn:this._selectionService.selectionStart[0],startRow:this._selectionService.selectionStart[1],endColumn:this._selectionService.selectionEnd[0],endRow:this._selectionService.selectionEnd[1]}},b.prototype.clearSelection=function(){var a;null===(a=this._selectionService)||void 0===a||a.clearSelection()},
b.prototype.selectAll=function(){var a;null===(a=this._selectionService)||void 0===a||a.selectAll()},b.prototype.selectLines=function(a,b){var c;null===(c=this._selectionService)||void 0===c||c.selectLines(a,b)},b.prototype._keyDown=function(a){if(this._keyDownHandled=!1,this._customKeyEventHandler&&!1===this._customKeyEventHandler(a))return!1;if(!this._compositionHelper.keydown(a))return this.buffer.ybase!==this.buffer.ydisp&&this.scrollToBottom(),!1;var b=Gh.evaluateKeyboardEvent(a,this._coreService.decPrivateModes.applicationCursorKeys,
this.browser.isMac,this.options.macOptionIsMeta);if(this.updateCursorStyle(a),3===b.type||2===b.type){var c=this.rows-1;return this.scrollLines(2===b.type?-c:c),this.cancel(a,!0)}return 1===b.type&&this.selectAll(),!!this._isThirdLevelShift(this.browser,a)||(b.cancel&&this.cancel(a,!0),!b.key||(b.key!==t.C0.ETX&&b.key!==t.C0.CR||(this.textarea.value=""),this._onKey.fire({key:b.key,domEvent:a}),this.showCursor(),this._coreService.triggerDataEvent(b.key,!0),this.optionsService.options.screenReaderMode?
void(this._keyDownHandled=!0):this.cancel(a,!0)))},b.prototype._isThirdLevelShift=function(a,b){a=a.isMac&&!this.options.macOptionIsMeta&&b.altKey&&!b.ctrlKey&&!b.metaKey||a.isWindows&&b.altKey&&b.ctrlKey&&!b.metaKey;return"keypress"===b.type?a:a&&(!b.keyCode||47<b.keyCode)},b.prototype.setgLevel=function(a){this.glevel=a;this.charset=this.charsets[a]},b.prototype.setgCharset=function(a,b){this.charsets[a]=b;this.glevel===a&&(this.charset=b)},b.prototype._keyUp=function(a){this._customKeyEventHandler&&
!1===this._customKeyEventHandler(a)||(16===a.keyCode||17===a.keyCode||18===a.keyCode||this.focus(),this.updateCursorStyle(a))},b.prototype._keyPress=function(a){if(this._keyDownHandled||this._customKeyEventHandler&&!1===this._customKeyEventHandler(a))return!1;if(this.cancel(a),a.charCode)var b=a.charCode;else if(null===a.which||void 0===a.which)b=a.keyCode;else{if(0===a.which||0===a.charCode)return!1;b=a.which}return!(!b||(a.altKey||a.ctrlKey||a.metaKey)&&!this._isThirdLevelShift(this.browser,a))&&
(b=String.fromCharCode(b),this._onKey.fire({key:b,domEvent:a}),this.showCursor(),this._coreService.triggerDataEvent(b,!0),!0)},b.prototype.bell=function(){var a=this;this._soundBell()&&this._soundService.playBellSound();this._visualBell()&&(this.element.classList.add("visual-bell-active"),clearTimeout(this._visualBellTimer),this._visualBellTimer=window.setTimeout(function(){a.element.classList.remove("visual-bell-active")},200))},b.prototype.resize=function(a,b){var c;isNaN(a)||isNaN(b)||(a!==this.cols||
b!==this.rows?(a<lb.MINIMUM_COLS&&(a=lb.MINIMUM_COLS),b<lb.MINIMUM_ROWS&&(b=lb.MINIMUM_ROWS),this.buffers.resize(a,b),this._bufferService.resize(a,b),this.buffers.setupTabStops(this.cols),null===(c=this._charSizeService)||void 0===c||c.measure(),this.viewport.syncScrollArea(!0),this.refresh(0,this.rows-1),this._onResize.fire({cols:a,rows:b})):this._charSizeService&&!this._charSizeService.hasValidSize&&this._charSizeService.measure())},b.prototype.clear=function(){if(0!==this.buffer.ybase||0!==this.buffer.y){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(var a=1;a<this.rows;a++)this.buffer.lines.push(this.buffer.getBlankLine(X.DEFAULT_ATTR_DATA));this.refresh(0,this.rows-1);this._onScroll.fire(this.buffer.ydisp)}},b.prototype.is=function(a){return 0===(this.options.termName+"").indexOf(a)},b.prototype.handleTitle=function(a){this._onTitleChange.fire(a)},b.prototype.reset=function(){var a,b;this.options.rows=
this.rows;this.options.cols=this.cols;var c=this._customKeyEventHandler,d=this._inputHandler,e=this._userScrolling;this._setup();this._bufferService.reset();this._coreService.reset();this._coreMouseService.reset();null===(a=this._selectionService)||void 0===a||a.reset();this._customKeyEventHandler=c;this._inputHandler=d;this._userScrolling=e;this.refresh(0,this.rows-1);null===(b=this.viewport)||void 0===b||b.syncScrollArea()},b.prototype.cancel=function(a,b){if(this.options.cancelEvents||b)return a.preventDefault(),
a.stopPropagation(),!1},b.prototype._visualBell=function(){return!1},b.prototype._soundBell=function(){return"sound"===this.options.bellStyle},b.prototype.write=function(a,b){this._writeBuffer.write(a,b)},b.prototype.writeSync=function(a){this._writeBuffer.writeSync(a)},b}(a.Disposable);c.Terminal=d},function(a,c,d){var b=this&&this.__decorate||function(a,b,c,d){var e,f=arguments.length,g=3>f?b:null===d?d=Object.getOwnPropertyDescriptor(b,c):d;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)g=
Reflect.decorate(a,b,c,d);else for(var h=a.length-1;0<=h;h--)(e=a[h])&&(g=(3>f?e(g):3<f?e(b,c,g):e(b,c))||g);return 3<f&&g&&Object.defineProperty(b,c,g),g},e=this&&this.__param||function(a,b){return function(c,d){b(c,d,a)}};Object.defineProperty(c,"__esModule",{value:!0});var g=d(4),k=d(0);a=function(){function a(a,b,c,d,e,f){this._textarea=a;this._compositionView=b;this._bufferService=c;this._optionsService=d;this._charSizeService=e;this._coreService=f;this._isSendingComposition=this._isComposing=
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a.prototype.keydown=function(a){if(this._isComposing||this._isSendingComposition){if(229===a.keyCode||16===a.keyCode||17===a.keyCode||18===a.keyCode)return!1;this._finalizeComposition(!1)}return 229!==a.keyCode||(this._handleAnyTextareaChanges(),!1)},a.prototype._finalizeComposition=function(a){var b=this;if(this._compositionView.classList.remove("active"),this._isComposing=!1,this._clearTextareaPosition(),a){var c=this._compositionPosition.start,d=this._compositionPosition.end;this._isSendingComposition=
!0;setTimeout(function(){if(b._isSendingComposition){b._isSendingComposition=!1;var a=b._isComposing?b._textarea.value.substring(c,d):b._textarea.value.substring(c);b._coreService.triggerDataEvent(a,!0)}},0)}else this._isSendingComposition=!1,a=this._textarea.value.substring(this._compositionPosition.start,this._compositionPosition.end),this._coreService.triggerDataEvent(a,!0)},a.prototype._handleAnyTextareaChanges=function(){var a=this,b=this._textarea.value;setTimeout(function(){if(!a._isComposing){var c=
a._textarea.value.replace(b,"");0<c.length&&a._coreService.triggerDataEvent(c,!0)}},0)},a.prototype.updateCompositionElements=function(a){var b=this;if(this._isComposing){if(this._bufferService.buffer.isCursorInViewport){var c=Math.ceil(this._charSizeService.height*this._optionsService.options.lineHeight),d=this._bufferService.buffer.y*c,e=this._bufferService.buffer.x*this._charSizeService.width;this._compositionView.style.left=e+"px";this._compositionView.style.top=d+"px";this._compositionView.style.height=
c+"px";this._compositionView.style.lineHeight=c+"px";this._compositionView.style.fontFamily=this._optionsService.options.fontFamily;this._compositionView.style.fontSize=this._optionsService.options.fontSize+"px";c=this._compositionView.getBoundingClientRect();this._textarea.style.left=e+"px";this._textarea.style.top=d+"px";this._textarea.style.width=c.width+"px";this._textarea.style.height=c.height+"px";this._textarea.style.lineHeight=c.height+"px"}a||setTimeout(function(){return b.updateCompositionElements(!0)},
0)}},a.prototype._clearTextareaPosition=function(){this._textarea.style.left="";this._textarea.style.top=""},a=b([e(2,k.IBufferService),e(3,k.IOptionsService),e(4,g.ICharSizeService),e(5,k.ICoreService)],a)}();c.CompositionHelper=a},function(a,c,d){var b,e=this&&this.__extends||(b=function(a,c){return(b=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(a,b){a.__proto__=b}||function(a,b){for(var c in b)b.hasOwnProperty(c)&&(a[c]=b[c])})(a,c)},function(a,c){function d(){this.constructor=
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null===this._refreshAnimationFrame&&(this._refreshAnimationFrame=requestAnimationFrame(function(){return b._innerRefresh()}))},b.prototype._innerRefresh=function(){if(0<this._charSizeService.height){this._currentRowHeight=this._renderService.dimensions.scaledCellHeight/window.devicePixelRatio;this._lastRecordedViewportHeight=this._viewportElement.offsetHeight;var a=Math.round(this._currentRowHeight*this._lastRecordedBufferLength)+(this._lastRecordedViewportHeight-this._renderService.dimensions.canvasHeight);
this._lastRecordedBufferHeight!==a&&(this._lastRecordedBufferHeight=a,this._scrollArea.style.height=this._lastRecordedBufferHeight+"px")}a=this._bufferService.buffer.ydisp*this._currentRowHeight;this._viewportElement.scrollTop!==a&&(this._ignoreNextScrollEvent=!0,this._viewportElement.scrollTop=a);this._refreshAnimationFrame=null},b.prototype.syncScrollArea=function(a){if(void 0===a&&(a=!1),this._lastRecordedBufferLength!==this._bufferService.buffer.lines.length)return this._lastRecordedBufferLength=
this._bufferService.buffer.lines.length,void this._refresh(a);this._lastRecordedViewportHeight===this._renderService.dimensions.canvasHeight?this._lastScrollTop===this._bufferService.buffer.ydisp*this._currentRowHeight&&this._lastScrollTop===this._viewportElement.scrollTop&&this._renderService.dimensions.scaledCellHeight/window.devicePixelRatio===this._currentRowHeight||this._refresh(a):this._refresh(a)},b.prototype._onScroll=function(a){if(this._lastScrollTop=this._viewportElement.scrollTop,this._viewportElement.offsetParent)this._ignoreNextScrollEvent?
this._ignoreNextScrollEvent=!1:this._scrollLines(Math.round(this._lastScrollTop/this._currentRowHeight)-this._bufferService.buffer.ydisp,!0)},b.prototype._bubbleScroll=function(a,b){var c=this._viewportElement.scrollTop+this._lastRecordedViewportHeight;return!(0>b&&0!==this._viewportElement.scrollTop||0<b&&c<this._lastRecordedBufferHeight)||(a.cancelable&&a.preventDefault(),!1)},b.prototype.onWheel=function(a){var b=this._getPixelsScrolled(a);return 0!==b&&(this._viewportElement.scrollTop+=b,this._bubbleScroll(a,
b))},b.prototype._getPixelsScrolled=function(a){if(0===a.deltaY)return 0;var b=this._applyScrollModifier(a.deltaY,a);return a.deltaMode===WheelEvent.DOM_DELTA_LINE?b*=this._currentRowHeight:a.deltaMode===WheelEvent.DOM_DELTA_PAGE&&(b*=this._currentRowHeight*this._bufferService.rows),b},b.prototype.getLinesScrolled=function(a){if(0===a.deltaY)return 0;var b=this._applyScrollModifier(a.deltaY,a);return a.deltaMode===WheelEvent.DOM_DELTA_PIXEL?(b/=this._currentRowHeight+0,this._wheelPartialScroll+=b,
b=Math.floor(Math.abs(this._wheelPartialScroll))*(0<this._wheelPartialScroll?1:-1),this._wheelPartialScroll%=1):a.deltaMode===WheelEvent.DOM_DELTA_PAGE&&(b*=this._bufferService.rows),b},b.prototype._applyScrollModifier=function(a,b){var c=this._optionsService.options.fastScrollModifier;return"alt"===c&&b.altKey||"ctrl"===c&&b.ctrlKey||"shift"===c&&b.shiftKey?a*this._optionsService.options.fastScrollSensitivity*this._optionsService.options.scrollSensitivity:a*this._optionsService.options.scrollSensitivity},
b.prototype.onTouchStart=function(a){this._lastTouchY=a.touches[0].pageY},b.prototype.onTouchMove=function(a){var b=this._lastTouchY-a.touches[0].pageY;return this._lastTouchY=a.touches[0].pageY,0!==b&&(this._viewportElement.scrollTop+=b,this._bubbleScroll(a,b))},b=g([k(3,p.IBufferService),k(4,p.IOptionsService),k(5,t.ICharSizeService),k(6,t.IRenderService)],b)}(a.Disposable);c.Viewport=d},function(a,c,d){function b(a){return a.replace(/\r?\n/g,"\r")}function e(a,b){return b?"\u001b[200~"+a+"\u001b[201~":
a}function g(a,c,d,f){a=e(a=b(a),d);f.triggerDataEvent(a,!0);c.value=""}function k(a,b,c){var d=c.getBoundingClientRect();c=a.clientX-d.left-10;a=a.clientY-d.top-10;b.style.position="absolute";b.style.width="20px";b.style.height="20px";b.style.left=c+"px";b.style.top=a+"px";b.style.zIndex="1000";b.focus();setTimeout(function(){b.style.position="";b.style.width="";b.style.height="";b.style.left="";b.style.top="";b.style.zIndex=""},200)}Object.defineProperty(c,"__esModule",{value:!0});c.prepareTextForTerminal=
b;c.bracketTextForPaste=e;c.copyHandler=function(a,b){a.clipboardData&&a.clipboardData.setData("text/plain",b.selectionText);a.preventDefault()};c.handlePasteEvent=function(a,b,c,d){a.stopPropagation();a.clipboardData&&g(a.clipboardData.getData("text/plain"),b,c,d)};c.paste=g;c.moveTextAreaUnderMouseCursor=k;c.rightClickHandler=function(a,b,c,d,e){k(a,b,c);e&&!d.isClickInSelection(a)&&d.selectWordAtCursor(a);b.value=d.selectionText;b.select()}},function(a,c,d){var b,e=this&&this.__extends||(b=function(a,
c){return(b=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(a,b){a.__proto__=b}||function(a,b){for(var c in b)b.hasOwnProperty(c)&&(a[c]=b[c])})(a,c)},function(a,c){function d(){this.constructor=a}b(a,c);a.prototype=null===c?Object.create(c):(d.prototype=c.prototype,new d)});Object.defineProperty(c,"__esModule",{value:!0});var g=d(12),k=d(18),q=d(19),t=d(39);a=d(2);var p=d(15),v=d(8),n=d(16),r=d(1),x=d(3),D=d(5),H=d(6),La=d(21),Da=d(23),Pb={"(":0,")":1,"*":2,"+":3,"-":1,".":2},Dc=
function(){function a(a,b,c,d){this._bufferService=a;this._coreService=b;this._logService=c;this._optionsService=d;this._data=new Uint32Array(0)}return a.prototype.hook=function(a){this._data=new Uint32Array(0)},a.prototype.put=function(a,b,c){this._data=p.concat(this._data,a.subarray(b,c))},a.prototype.unhook=function(a){if(a)switch(a=v.utf32ToString(this._data),this._data=new Uint32Array(0),a){case '"q':return this._coreService.triggerDataEvent(g.C0.ESC+'P1$r0"q'+g.C0.ESC+"\\");case '"p':return this._coreService.triggerDataEvent(g.C0.ESC+
'P1$r61"p'+g.C0.ESC+"\\");case "r":return this._coreService.triggerDataEvent(g.C0.ESC+"P1$r"+(this._bufferService.buffer.scrollTop+1+";"+(this._bufferService.buffer.scrollBottom+1)+"r")+g.C0.ESC+"\\");case "m":return this._coreService.triggerDataEvent(g.C0.ESC+"P1$r0m"+g.C0.ESC+"\\");case " q":return a={block:2,underline:4,bar:6}[this._optionsService.options.cursorStyle],a-=this._optionsService.options.cursorBlink?1:0,this._coreService.triggerDataEvent(g.C0.ESC+"P1$r"+a+" q"+g.C0.ESC+"\\");default:this._logService.debug("Unknown DCS $q %s",
a),this._coreService.triggerDataEvent(g.C0.ESC+"P0$r"+g.C0.ESC+"\\")}else this._data=new Uint32Array(0)},a}();d=function(a){function b(b,c,d,e,f,h,p,q){void 0===q&&(q=new t.EscapeSequenceParser);var n=a.call(this)||this;n._terminal=b;n._bufferService=c;n._coreService=d;n._dirtyRowService=e;n._logService=f;n._optionsService=h;n._coreMouseService=p;n._parser=q;n._parseBuffer=new Uint32Array(4096);n._stringDecoder=new v.StringToUtf32;n._utf8Decoder=new v.Utf8ToUtf32;n._workCell=new D.CellData;n._onCursorMove=
new r.EventEmitter;n._onLineFeed=new r.EventEmitter;n._onScroll=new r.EventEmitter;n.register(n._parser);n._parser.setCsiHandlerFallback(function(a,b){n._logService.debug("Unknown CSI code: ",{identifier:n._parser.identToString(a),params:b.toArray()})});n._parser.setEscHandlerFallback(function(a){n._logService.debug("Unknown ESC code: ",{identifier:n._parser.identToString(a)})});n._parser.setExecuteHandlerFallback(function(a){n._logService.debug("Unknown EXECUTE code: ",{code:a})});n._parser.setOscHandlerFallback(function(a,
b,c){n._logService.debug("Unknown OSC code: ",{identifier:a,action:b,data:c})});n._parser.setDcsHandlerFallback(function(a,b,c){"HOOK"===b&&(c=c.toArray());n._logService.debug("Unknown DCS code: ",{identifier:n._parser.identToString(a),action:b,payload:c})});n._parser.setPrintHandler(function(a,b,c){return n.print(a,b,c)});n._parser.setCsiHandler({final:"@"},function(a){return n.insertChars(a)});n._parser.setCsiHandler({intermediates:" ",final:"@"},function(a){return n.scrollLeft(a)});n._parser.setCsiHandler({final:"A"},
function(a){return n.cursorUp(a)});n._parser.setCsiHandler({intermediates:" ",final:"A"},function(a){return n.scrollRight(a)});n._parser.setCsiHandler({final:"B"},function(a){return n.cursorDown(a)});n._parser.setCsiHandler({final:"C"},function(a){return n.cursorForward(a)});n._parser.setCsiHandler({final:"D"},function(a){return n.cursorBackward(a)});n._parser.setCsiHandler({final:"E"},function(a){return n.cursorNextLine(a)});n._parser.setCsiHandler({final:"F"},function(a){return n.cursorPrecedingLine(a)});
n._parser.setCsiHandler({final:"G"},function(a){return n.cursorCharAbsolute(a)});n._parser.setCsiHandler({final:"H"},function(a){return n.cursorPosition(a)});n._parser.setCsiHandler({final:"I"},function(a){return n.cursorForwardTab(a)});n._parser.setCsiHandler({final:"J"},function(a){return n.eraseInDisplay(a)});n._parser.setCsiHandler({prefix:"?",final:"J"},function(a){return n.eraseInDisplay(a)});n._parser.setCsiHandler({final:"K"},function(a){return n.eraseInLine(a)});n._parser.setCsiHandler({prefix:"?",
final:"K"},function(a){return n.eraseInLine(a)});n._parser.setCsiHandler({final:"L"},function(a){return n.insertLines(a)});n._parser.setCsiHandler({final:"M"},function(a){return n.deleteLines(a)});n._parser.setCsiHandler({final:"P"},function(a){return n.deleteChars(a)});n._parser.setCsiHandler({final:"S"},function(a){return n.scrollUp(a)});n._parser.setCsiHandler({final:"T"},function(a){return n.scrollDown(a)});n._parser.setCsiHandler({final:"X"},function(a){return n.eraseChars(a)});n._parser.setCsiHandler({final:"Z"},
function(a){return n.cursorBackwardTab(a)});n._parser.setCsiHandler({final:"`"},function(a){return n.charPosAbsolute(a)});n._parser.setCsiHandler({final:"a"},function(a){return n.hPositionRelative(a)});n._parser.setCsiHandler({final:"b"},function(a){return n.repeatPrecedingCharacter(a)});n._parser.setCsiHandler({final:"c"},function(a){return n.sendDeviceAttributesPrimary(a)});n._parser.setCsiHandler({prefix:">",final:"c"},function(a){return n.sendDeviceAttributesSecondary(a)});n._parser.setCsiHandler({final:"d"},
function(a){return n.linePosAbsolute(a)});n._parser.setCsiHandler({final:"e"},function(a){return n.vPositionRelative(a)});n._parser.setCsiHandler({final:"f"},function(a){return n.hVPosition(a)});n._parser.setCsiHandler({final:"g"},function(a){return n.tabClear(a)});n._parser.setCsiHandler({final:"h"},function(a){return n.setMode(a)});n._parser.setCsiHandler({prefix:"?",final:"h"},function(a){return n.setModePrivate(a)});n._parser.setCsiHandler({final:"l"},function(a){return n.resetMode(a)});n._parser.setCsiHandler({prefix:"?",
final:"l"},function(a){return n.resetModePrivate(a)});n._parser.setCsiHandler({final:"m"},function(a){return n.charAttributes(a)});n._parser.setCsiHandler({final:"n"},function(a){return n.deviceStatus(a)});n._parser.setCsiHandler({prefix:"?",final:"n"},function(a){return n.deviceStatusPrivate(a)});n._parser.setCsiHandler({intermediates:"!",final:"p"},function(a){return n.softReset(a)});n._parser.setCsiHandler({intermediates:" ",final:"q"},function(a){return n.setCursorStyle(a)});n._parser.setCsiHandler({final:"r"},
function(a){return n.setScrollRegion(a)});n._parser.setCsiHandler({final:"s"},function(a){return n.saveCursor(a)});n._parser.setCsiHandler({final:"u"},function(a){return n.restoreCursor(a)});n._parser.setCsiHandler({intermediates:"'",final:"}"},function(a){return n.insertColumns(a)});n._parser.setCsiHandler({intermediates:"'",final:"~"},function(a){return n.deleteColumns(a)});n._parser.setExecuteHandler(g.C0.BEL,function(){return n.bell()});n._parser.setExecuteHandler(g.C0.LF,function(){return n.lineFeed()});
n._parser.setExecuteHandler(g.C0.VT,function(){return n.lineFeed()});n._parser.setExecuteHandler(g.C0.FF,function(){return n.lineFeed()});n._parser.setExecuteHandler(g.C0.CR,function(){return n.carriageReturn()});n._parser.setExecuteHandler(g.C0.BS,function(){return n.backspace()});n._parser.setExecuteHandler(g.C0.HT,function(){return n.tab()});n._parser.setExecuteHandler(g.C0.SO,function(){return n.shiftOut()});n._parser.setExecuteHandler(g.C0.SI,function(){return n.shiftIn()});n._parser.setExecuteHandler(g.C1.IND,
function(){return n.index()});n._parser.setExecuteHandler(g.C1.NEL,function(){return n.nextLine()});n._parser.setExecuteHandler(g.C1.HTS,function(){return n.tabSet()});n._parser.setOscHandler(0,new La.OscHandler(function(a){return n.setTitle(a)}));n._parser.setOscHandler(2,new La.OscHandler(function(a){return n.setTitle(a)}));n._parser.setEscHandler({final:"7"},function(){return n.saveCursor()});n._parser.setEscHandler({final:"8"},function(){return n.restoreCursor()});n._parser.setEscHandler({final:"D"},
function(){return n.index()});n._parser.setEscHandler({final:"E"},function(){return n.nextLine()});n._parser.setEscHandler({final:"H"},function(){return n.tabSet()});n._parser.setEscHandler({final:"M"},function(){return n.reverseIndex()});n._parser.setEscHandler({final:"="},function(){return n.keypadApplicationMode()});n._parser.setEscHandler({final:">"},function(){return n.keypadNumericMode()});n._parser.setEscHandler({final:"c"},function(){return n.reset()});n._parser.setEscHandler({final:"n"},
function(){return n.setgLevel(2)});n._parser.setEscHandler({final:"o"},function(){return n.setgLevel(3)});n._parser.setEscHandler({final:"|"},function(){return n.setgLevel(3)});n._parser.setEscHandler({final:"}"},function(){return n.setgLevel(2)});n._parser.setEscHandler({final:"~"},function(){return n.setgLevel(1)});n._parser.setEscHandler({intermediates:"%",final:"@"},function(){return n.selectDefaultCharset()});n._parser.setEscHandler({intermediates:"%",final:"G"},function(){return n.selectDefaultCharset()});
b=function(a){H._parser.setEscHandler({intermediates:"(",final:a},function(){return n.selectCharset("("+a)});H._parser.setEscHandler({intermediates:")",final:a},function(){return n.selectCharset(")"+a)});H._parser.setEscHandler({intermediates:"*",final:a},function(){return n.selectCharset("*"+a)});H._parser.setEscHandler({intermediates:"+",final:a},function(){return n.selectCharset("+"+a)});H._parser.setEscHandler({intermediates:"-",final:a},function(){return n.selectCharset("-"+a)});H._parser.setEscHandler({intermediates:".",
final:a},function(){return n.selectCharset("."+a)});H._parser.setEscHandler({intermediates:"/",final:a},function(){return n.selectCharset("/"+a)})};var H=this,x;for(x in k.CHARSETS)b(x);return n._parser.setEscHandler({intermediates:"#",final:"8"},function(){return n.screenAlignmentPattern()}),n._parser.setErrorHandler(function(a){return n._logService.error("Parsing error: ",a),a}),n._parser.setDcsHandler({intermediates:"$",final:"q"},new Dc(n._bufferService,n._coreService,n._logService,n._optionsService)),
n}return e(b,a),Object.defineProperty(b.prototype,"onCursorMove",{get:function(){return this._onCursorMove.event},enumerable:!0,configurable:!0}),Object.defineProperty(b.prototype,"onLineFeed",{get:function(){return this._onLineFeed.event},enumerable:!0,configurable:!0}),Object.defineProperty(b.prototype,"onScroll",{get:function(){return this._onScroll.event},enumerable:!0,configurable:!0}),b.prototype.dispose=function(){a.prototype.dispose.call(this)},b.prototype.parse=function(a){var b=this._bufferService.buffer,
c=b.x,d=b.y;if(this._logService.debug("parsing data",a),this._parseBuffer.length<a.length&&131072>this._parseBuffer.length&&(this._parseBuffer=new Uint32Array(Math.min(a.length,131072))),this._dirtyRowService.clearRange(),131072<a.length)for(var e=0;e<a.length;e+=131072){var f=e+131072<a.length?e+131072:a.length;f="string"==typeof a?this._stringDecoder.decode(a.substring(e,f),this._parseBuffer):this._utf8Decoder.decode(a.subarray(e,f),this._parseBuffer);this._parser.parse(this._parseBuffer,f)}else f=
"string"==typeof a?this._stringDecoder.decode(a,this._parseBuffer):this._utf8Decoder.decode(a,this._parseBuffer),this._parser.parse(this._parseBuffer,f);(b=this._bufferService.buffer).x===c&&b.y===d||this._onCursorMove.fire();this._terminal.refresh(this._dirtyRowService.start,this._dirtyRowService.end)},b.prototype.print=function(a,b,c){var d,e=this._bufferService.buffer,f=this._terminal.charset,g=this._optionsService.options.screenReaderMode,h=this._bufferService.cols,r=this._terminal.wraparoundMode,
n=this._terminal.insertMode,k=this._terminal.curAttrData,p=e.lines.get(e.y+e.ybase);this._dirtyRowService.markDirty(e.y);for(var t=b;t<c;++t){if(d=a[t],b=q.wcwidth(d),127>d&&f){var D=f[String.fromCharCode(d)];D&&(d=D.charCodeAt(0))}if(g&&this._terminal.onA11yCharEmitter.fire(v.stringFromCodePoint(d)),b||!e.x){if(e.x+b-1>=h)if(r)e.x=0,e.y++,e.y===e.scrollBottom+1?(e.y--,this._terminal.scroll(!0)):(e.y>=this._bufferService.rows&&(e.y=this._bufferService.rows-1),e.lines.get(e.y).isWrapped=!0),p=e.lines.get(e.y+
e.ybase);else if(e.x=h-1,2===b)continue;if(n&&(p.insertCells(e.x,b,e.getNullCell(k)),2===p.getWidth(h-1)&&p.setCellFromCodePoint(h-1,x.NULL_CELL_CODE,x.NULL_CELL_WIDTH,k.fg,k.bg)),p.setCellFromCodePoint(e.x++,d,b,k.fg,k.bg),0<b)for(;--b;)p.setCellFromCodePoint(e.x++,0,0,k.fg,k.bg)}else p.getWidth(e.x-1)?p.addCodepointToCell(e.x-1,d):p.addCodepointToCell(e.x-2,d)}c&&(p.loadCell(e.x-1,this._workCell),2===this._workCell.getWidth()||65535<this._workCell.getCode()?this._parser.precedingCodepoint=0:this._workCell.isCombined()?
this._parser.precedingCodepoint=this._workCell.getChars().charCodeAt(0):this._parser.precedingCodepoint=this._workCell.content);this._dirtyRowService.markDirty(e.y)},b.prototype.addCsiHandler=function(a,b){return this._parser.addCsiHandler(a,b)},b.prototype.addDcsHandler=function(a,b){return this._parser.addDcsHandler(a,new Da.DcsHandler(b))},b.prototype.addEscHandler=function(a,b){return this._parser.addEscHandler(a,b)},b.prototype.addOscHandler=function(a,b){return this._parser.addOscHandler(a,
new La.OscHandler(b))},b.prototype.bell=function(){this._terminal.bell()},b.prototype.lineFeed=function(){var a=this._bufferService.buffer;this._dirtyRowService.markDirty(a.y);this._optionsService.options.convertEol&&(a.x=0);a.y++;a.y===a.scrollBottom+1?(a.y--,this._terminal.scroll()):a.y>=this._bufferService.rows&&(a.y=this._bufferService.rows-1);a.x>=this._bufferService.cols&&a.x--;this._dirtyRowService.markDirty(a.y);this._onLineFeed.fire()},b.prototype.carriageReturn=function(){this._bufferService.buffer.x=
0},b.prototype.backspace=function(){this._restrictCursor();0<this._bufferService.buffer.x&&this._bufferService.buffer.x--},b.prototype.tab=function(){if(!(this._bufferService.buffer.x>=this._bufferService.cols)){var a=this._bufferService.buffer.x;this._bufferService.buffer.x=this._bufferService.buffer.nextStop();this._optionsService.options.screenReaderMode&&this._terminal.onA11yTabEmitter.fire(this._bufferService.buffer.x-a)}},b.prototype.shiftOut=function(){this._terminal.setgLevel(1)},b.prototype.shiftIn=
function(){this._terminal.setgLevel(0)},b.prototype._restrictCursor=function(){this._bufferService.buffer.x=Math.min(this._bufferService.cols-1,Math.max(0,this._bufferService.buffer.x));this._bufferService.buffer.y=this._terminal.originMode?Math.min(this._bufferService.buffer.scrollBottom,Math.max(this._bufferService.buffer.scrollTop,this._bufferService.buffer.y)):Math.min(this._bufferService.rows-1,Math.max(0,this._bufferService.buffer.y));this._dirtyRowService.markDirty(this._bufferService.buffer.y)},
b.prototype._setCursor=function(a,b){this._dirtyRowService.markDirty(this._bufferService.buffer.y);this._terminal.originMode?(this._bufferService.buffer.x=a,this._bufferService.buffer.y=this._bufferService.buffer.scrollTop+b):(this._bufferService.buffer.x=a,this._bufferService.buffer.y=b);this._restrictCursor();this._dirtyRowService.markDirty(this._bufferService.buffer.y)},b.prototype._moveCursor=function(a,b){this._restrictCursor();this._setCursor(this._bufferService.buffer.x+a,this._bufferService.buffer.y+
b)},b.prototype.cursorUp=function(a){var b=this._bufferService.buffer.y-this._bufferService.buffer.scrollTop;0<=b?this._moveCursor(0,-Math.min(b,a.params[0]||1)):this._moveCursor(0,-(a.params[0]||1))},b.prototype.cursorDown=function(a){var b=this._bufferService.buffer.scrollBottom-this._bufferService.buffer.y;0<=b?this._moveCursor(0,Math.min(b,a.params[0]||1)):this._moveCursor(0,a.params[0]||1)},b.prototype.cursorForward=function(a){this._moveCursor(a.params[0]||1,0)},b.prototype.cursorBackward=function(a){this._moveCursor(-(a.params[0]||
1),0)},b.prototype.cursorNextLine=function(a){this.cursorDown(a);this._bufferService.buffer.x=0},b.prototype.cursorPrecedingLine=function(a){this.cursorUp(a);this._bufferService.buffer.x=0},b.prototype.cursorCharAbsolute=function(a){this._setCursor((a.params[0]||1)-1,this._bufferService.buffer.y)},b.prototype.cursorPosition=function(a){this._setCursor(2<=a.length?(a.params[1]||1)-1:0,(a.params[0]||1)-1)},b.prototype.charPosAbsolute=function(a){this._setCursor((a.params[0]||1)-1,this._bufferService.buffer.y)},
b.prototype.hPositionRelative=function(a){this._moveCursor(a.params[0]||1,0)},b.prototype.linePosAbsolute=function(a){this._setCursor(this._bufferService.buffer.x,(a.params[0]||1)-1)},b.prototype.vPositionRelative=function(a){this._moveCursor(0,a.params[0]||1)},b.prototype.hVPosition=function(a){this.cursorPosition(a)},b.prototype.tabClear=function(a){a=a.params[0];0===a?delete this._bufferService.buffer.tabs[this._bufferService.buffer.x]:3===a&&(this._bufferService.buffer.tabs={})},b.prototype.cursorForwardTab=
function(a){if(!(this._bufferService.buffer.x>=this._bufferService.cols))for(a=a.params[0]||1;a--;)this._bufferService.buffer.x=this._bufferService.buffer.nextStop()},b.prototype.cursorBackwardTab=function(a){if(!(this._bufferService.buffer.x>=this._bufferService.cols)){a=a.params[0]||1;for(var b=this._bufferService.buffer;a--;)b.x=b.prevStop()}},b.prototype._eraseInBufferLine=function(a,b,c,d){void 0===d&&(d=!1);a=this._bufferService.buffer.lines.get(this._bufferService.buffer.ybase+a);a.replaceCells(b,
c,this._bufferService.buffer.getNullCell(this._terminal.eraseAttrData()));d&&(a.isWrapped=!1)},b.prototype._resetBufferLine=function(a){a=this._bufferService.buffer.lines.get(this._bufferService.buffer.ybase+a);a.fill(this._bufferService.buffer.getNullCell(this._terminal.eraseAttrData()));a.isWrapped=!1},b.prototype.eraseInDisplay=function(a){switch(this._restrictCursor(),a.params[0]){case 0:a=this._bufferService.buffer.y;this._dirtyRowService.markDirty(a);for(this._eraseInBufferLine(a++,this._bufferService.buffer.x,
this._bufferService.cols,0===this._bufferService.buffer.x);a<this._bufferService.rows;a++)this._resetBufferLine(a);this._dirtyRowService.markDirty(a);break;case 1:a=this._bufferService.buffer.y;this._dirtyRowService.markDirty(a);this._eraseInBufferLine(a,0,this._bufferService.buffer.x+1,!0);for(this._bufferService.buffer.x+1>=this._bufferService.cols&&(this._bufferService.buffer.lines.get(a+1).isWrapped=!1);a--;)this._resetBufferLine(a);this._dirtyRowService.markDirty(0);break;case 2:a=this._bufferService.rows;
for(this._dirtyRowService.markDirty(a-1);a--;)this._resetBufferLine(a);this._dirtyRowService.markDirty(0);break;case 3:a=this._bufferService.buffer.lines.length-this._bufferService.rows,0<a&&(this._bufferService.buffer.lines.trimStart(a),this._bufferService.buffer.ybase=Math.max(this._bufferService.buffer.ybase-a,0),this._bufferService.buffer.ydisp=Math.max(this._bufferService.buffer.ydisp-a,0),this._onScroll.fire(0))}},b.prototype.eraseInLine=function(a){switch(this._restrictCursor(),a.params[0]){case 0:this._eraseInBufferLine(this._bufferService.buffer.y,
this._bufferService.buffer.x,this._bufferService.cols);break;case 1:this._eraseInBufferLine(this._bufferService.buffer.y,0,this._bufferService.buffer.x+1);break;case 2:this._eraseInBufferLine(this._bufferService.buffer.y,0,this._bufferService.cols)}this._dirtyRowService.markDirty(this._bufferService.buffer.y)},b.prototype.insertLines=function(a){this._restrictCursor();a=a.params[0]||1;var b=this._bufferService.buffer;if(!(b.y>b.scrollBottom||b.y<b.scrollTop)){for(var c=b.y+b.ybase,d=this._bufferService.rows-
1+b.ybase-(this._bufferService.rows-1-b.scrollBottom)+1;a--;)b.lines.splice(d-1,1),b.lines.splice(c,0,b.getBlankLine(this._terminal.eraseAttrData()));this._dirtyRowService.markRangeDirty(b.y,b.scrollBottom);b.x=0}},b.prototype.deleteLines=function(a){this._restrictCursor();a=a.params[0]||1;var b=this._bufferService.buffer;if(!(b.y>b.scrollBottom||b.y<b.scrollTop)){var c=b.y+b.ybase;var d=this._bufferService.rows-1-b.scrollBottom;for(d=this._bufferService.rows-1+b.ybase-d;a--;)b.lines.splice(c,1),
b.lines.splice(d,0,b.getBlankLine(this._terminal.eraseAttrData()));this._dirtyRowService.markRangeDirty(b.y,b.scrollBottom);b.x=0}},b.prototype.insertChars=function(a){this._restrictCursor();var b=this._bufferService.buffer.lines.get(this._bufferService.buffer.y+this._bufferService.buffer.ybase);b&&(b.insertCells(this._bufferService.buffer.x,a.params[0]||1,this._bufferService.buffer.getNullCell(this._terminal.eraseAttrData())),this._dirtyRowService.markDirty(this._bufferService.buffer.y))},b.prototype.deleteChars=
function(a){this._restrictCursor();var b=this._bufferService.buffer.lines.get(this._bufferService.buffer.y+this._bufferService.buffer.ybase);b&&(b.deleteCells(this._bufferService.buffer.x,a.params[0]||1,this._bufferService.buffer.getNullCell(this._terminal.eraseAttrData())),this._dirtyRowService.markDirty(this._bufferService.buffer.y))},b.prototype.scrollUp=function(a){a=a.params[0]||1;for(var b=this._bufferService.buffer;a--;)b.lines.splice(b.ybase+b.scrollTop,1),b.lines.splice(b.ybase+b.scrollBottom,
0,b.getBlankLine(this._terminal.eraseAttrData()));this._dirtyRowService.markRangeDirty(b.scrollTop,b.scrollBottom)},b.prototype.scrollDown=function(a){a=a.params[0]||1;for(var b=this._bufferService.buffer;a--;)b.lines.splice(b.ybase+b.scrollBottom,1),b.lines.splice(b.ybase+b.scrollTop,0,b.getBlankLine(n.DEFAULT_ATTR_DATA));this._dirtyRowService.markRangeDirty(b.scrollTop,b.scrollBottom)},b.prototype.scrollLeft=function(a){var b=this._bufferService.buffer;if(!(b.y>b.scrollBottom||b.y<b.scrollTop)){a=
a.params[0]||1;for(var c=b.scrollTop;c<=b.scrollBottom;++c){var d=b.lines.get(b.ybase+c);d.deleteCells(0,a,b.getNullCell(this._terminal.eraseAttrData()));d.isWrapped=!1}this._dirtyRowService.markRangeDirty(b.scrollTop,b.scrollBottom)}},b.prototype.scrollRight=function(a){var b=this._bufferService.buffer;if(!(b.y>b.scrollBottom||b.y<b.scrollTop)){a=a.params[0]||1;for(var c=b.scrollTop;c<=b.scrollBottom;++c){var d=b.lines.get(b.ybase+c);d.insertCells(0,a,b.getNullCell(this._terminal.eraseAttrData()));
d.isWrapped=!1}this._dirtyRowService.markRangeDirty(b.scrollTop,b.scrollBottom)}},b.prototype.insertColumns=function(a){var b=this._bufferService.buffer;if(!(b.y>b.scrollBottom||b.y<b.scrollTop)){a=a.params[0]||1;for(var c=b.scrollTop;c<=b.scrollBottom;++c){var d=this._bufferService.buffer.lines.get(b.ybase+c);d.insertCells(b.x,a,b.getNullCell(this._terminal.eraseAttrData()));d.isWrapped=!1}this._dirtyRowService.markRangeDirty(b.scrollTop,b.scrollBottom)}},b.prototype.deleteColumns=function(a){var b=
this._bufferService.buffer;if(!(b.y>b.scrollBottom||b.y<b.scrollTop)){a=a.params[0]||1;for(var c=b.scrollTop;c<=b.scrollBottom;++c){var d=b.lines.get(b.ybase+c);d.deleteCells(b.x,a,b.getNullCell(this._terminal.eraseAttrData()));d.isWrapped=!1}this._dirtyRowService.markRangeDirty(b.scrollTop,b.scrollBottom)}},b.prototype.eraseChars=function(a){this._restrictCursor();var b=this._bufferService.buffer.lines.get(this._bufferService.buffer.y+this._bufferService.buffer.ybase);b&&(b.replaceCells(this._bufferService.buffer.x,
this._bufferService.buffer.x+(a.params[0]||1),this._bufferService.buffer.getNullCell(this._terminal.eraseAttrData())),this._dirtyRowService.markDirty(this._bufferService.buffer.y))},b.prototype.repeatPrecedingCharacter=function(a){if(this._parser.precedingCodepoint){a=a.params[0]||1;for(var b=new Uint32Array(a),c=0;c<a;++c)b[c]=this._parser.precedingCodepoint;this.print(b,0,b.length)}},b.prototype.sendDeviceAttributesPrimary=function(a){0<a.params[0]||(this._terminal.is("xterm")||this._terminal.is("rxvt-unicode")||
this._terminal.is("screen")?this._coreService.triggerDataEvent(g.C0.ESC+"[?1;2c"):this._terminal.is("linux")&&this._coreService.triggerDataEvent(g.C0.ESC+"[?6c"))},b.prototype.sendDeviceAttributesSecondary=function(a){0<a.params[0]||(this._terminal.is("xterm")?this._coreService.triggerDataEvent(g.C0.ESC+"[>0;276;0c"):this._terminal.is("rxvt-unicode")?this._coreService.triggerDataEvent(g.C0.ESC+"[>85;95;0c"):this._terminal.is("linux")?this._coreService.triggerDataEvent(a.params[0]+"c"):this._terminal.is("screen")&&
this._coreService.triggerDataEvent(g.C0.ESC+"[>83;40003;0c"))},b.prototype.setMode=function(a){for(var b=0;b<a.length;b++)switch(a.params[b]){case 4:this._terminal.insertMode=!0}},b.prototype.setModePrivate=function(a){for(var b=0;b<a.length;b++)switch(a.params[b]){case 1:this._coreService.decPrivateModes.applicationCursorKeys=!0;break;case 2:this._terminal.setgCharset(0,k.DEFAULT_CHARSET);this._terminal.setgCharset(1,k.DEFAULT_CHARSET);this._terminal.setgCharset(2,k.DEFAULT_CHARSET);this._terminal.setgCharset(3,
k.DEFAULT_CHARSET);break;case 3:this._terminal.savedCols=this._bufferService.cols;this._terminal.resize(132,this._bufferService.rows);this._terminal.reset();break;case 6:this._terminal.originMode=!0;this._setCursor(0,0);break;case 7:this._terminal.wraparoundMode=!0;break;case 66:this._logService.debug("Serial port requested application keypad.");this._terminal.applicationKeypad=!0;this._terminal.viewport&&this._terminal.viewport.syncScrollArea();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._terminal.sendFocus=!0;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 25:this._coreService.isCursorHidden=!1;
break;case 1048:this.saveCursor();break;case 1049:this.saveCursor();case 47:case 1047:this._bufferService.buffers.activateAltBuffer(this._terminal.eraseAttrData());this._terminal.refresh(0,this._bufferService.rows-1);this._terminal.viewport&&this._terminal.viewport.syncScrollArea();this._terminal.showCursor();break;case 2004:this._terminal.bracketedPasteMode=!0}},b.prototype.resetMode=function(a){for(var b=0;b<a.length;b++)switch(a.params[b]){case 4:this._terminal.insertMode=!1}},b.prototype.resetModePrivate=
function(a){for(var b=0;b<a.length;b++)switch(a.params[b]){case 1:this._coreService.decPrivateModes.applicationCursorKeys=!1;break;case 3:132===this._bufferService.cols&&this._terminal.savedCols&&this._terminal.resize(this._terminal.savedCols,this._bufferService.rows);delete this._terminal.savedCols;this._terminal.reset();break;case 6:this._terminal.originMode=!1;this._setCursor(0,0);break;case 7:this._terminal.wraparoundMode=!1;break;case 66:this._logService.debug("Switching back to normal keypad.");
this._terminal.applicationKeypad=!1;this._terminal.viewport&&this._terminal.viewport.syncScrollArea();break;case 9:case 1E3:case 1002:case 1003:this._coreMouseService.activeProtocol="NONE";break;case 1004:this._terminal.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 25:this._coreService.isCursorHidden=
!0;break;case 1048:this.restoreCursor();break;case 1049:case 47:case 1047:this._bufferService.buffers.activateNormalBuffer();1049===a.params[b]&&this.restoreCursor();this._terminal.refresh(0,this._bufferService.rows-1);this._terminal.viewport&&this._terminal.viewport.syncScrollArea();this._terminal.showCursor();break;case 2004:this._terminal.bracketedPasteMode=!1}},b.prototype._extractColor=function(a,b,c){var d=[0,0,-1,0,0,0],e=0,f=0;do{if(d[f+e]=a.params[b+f],a.hasSubParams(b+f)){a=a.getSubParams(b+
f);b=0;do 5===d[1]&&(e=1),d[f+b+1+e]=a[b];while(++b<a.length&&b+f+1+e<d.length);break}if(5===d[1]&&2<=f+e||2===d[1]&&5<=f+e)break;d[1]&&(e=1)}while(++f+b<a.length&&f+e<d.length);for(b=2;b<d.length;++b)-1===d[b]&&(d[b]=0);return 38===d[0]?2===d[1]?(c.fg|=50331648,c.fg&=-16777216,c.fg|=H.AttributeData.fromColorRGB([d[3],d[4],d[5]])):5===d[1]&&(c.fg&=-50331904,c.fg=c.fg|33554432|255&d[3]):48===d[0]&&(2===d[1]?(c.bg|=50331648,c.bg&=-16777216,c.bg|=H.AttributeData.fromColorRGB([d[3],d[4],d[5]])):5===d[1]&&
(c.bg&=-50331904,c.bg=c.bg|33554432|255&d[3])),f},b.prototype.charAttributes=function(a){if(1===a.length&&0===a.params[0])return this._terminal.curAttrData.fg=n.DEFAULT_ATTR_DATA.fg,void(this._terminal.curAttrData.bg=n.DEFAULT_ATTR_DATA.bg);for(var b,c=a.length,d=this._terminal.curAttrData,e=0;e<c;e++)30<=(b=a.params[e])&&37>=b?(d.fg&=-50331904,d.fg=d.fg|16777216|b-30):40<=b&&47>=b?(d.bg&=-50331904,d.bg=d.bg|16777216|b-40):90<=b&&97>=b?(d.fg&=-50331904,d.fg=d.fg|16777224|b-90):100<=b&&107>=b?(d.bg&=
-50331904,d.bg=d.bg|16777224|b-100):0===b?(d.fg=n.DEFAULT_ATTR_DATA.fg,d.bg=n.DEFAULT_ATTR_DATA.bg):1===b?d.fg|=134217728:3===b?d.bg|=67108864:4===b?d.fg|=268435456:5===b?d.fg|=536870912:7===b?d.fg|=67108864:8===b?d.fg|=1073741824:2===b?d.bg|=134217728:22===b?(d.fg&=-134217729,d.bg&=-134217729):23===b?d.bg&=-67108865:24===b?d.fg&=-268435457:25===b?d.fg&=-536870913:27===b?d.fg&=-67108865:28===b?d.fg&=-1073741825:39===b?(d.fg&=-67108864,d.fg|=16777215&n.DEFAULT_ATTR_DATA.fg):49===b?(d.bg&=-67108864,
d.bg|=16777215&n.DEFAULT_ATTR_DATA.bg):38===b||48===b?e+=this._extractColor(a,e,d):100===b?(d.fg&=-67108864,d.fg|=16777215&n.DEFAULT_ATTR_DATA.fg,d.bg&=-67108864,d.bg|=16777215&n.DEFAULT_ATTR_DATA.bg):this._logService.debug("Unknown SGR attribute: %d.",b)},b.prototype.deviceStatus=function(a){switch(a.params[0]){case 5:this._coreService.triggerDataEvent(g.C0.ESC+"[0n");break;case 6:this._coreService.triggerDataEvent(g.C0.ESC+"["+(this._bufferService.buffer.y+1)+";"+(this._bufferService.buffer.x+1)+
"R")}},b.prototype.deviceStatusPrivate=function(a){switch(a.params[0]){case 6:this._coreService.triggerDataEvent(g.C0.ESC+"[?"+(this._bufferService.buffer.y+1)+";"+(this._bufferService.buffer.x+1)+"R")}},b.prototype.softReset=function(a){this._coreService.isCursorHidden=!1;this._terminal.insertMode=!1;this._terminal.originMode=!1;this._terminal.wraparoundMode=!0;this._terminal.applicationKeypad=!1;this._terminal.viewport&&this._terminal.viewport.syncScrollArea();this._coreService.decPrivateModes.applicationCursorKeys=
!1;this._bufferService.buffer.scrollTop=0;this._bufferService.buffer.scrollBottom=this._bufferService.rows-1;this._terminal.curAttrData=n.DEFAULT_ATTR_DATA.clone();this._bufferService.buffer.x=this._bufferService.buffer.y=0;this._terminal.charset=null;this._terminal.glevel=0;this._terminal.charsets=[null]},b.prototype.setCursorStyle=function(a){a=a.params[0]||1;switch(a){case 1:case 2:this._optionsService.options.cursorStyle="block";break;case 3:case 4:this._optionsService.options.cursorStyle="underline";
break;case 5:case 6:this._optionsService.options.cursorStyle="bar"}this._optionsService.options.cursorBlink=1==a%2},b.prototype.setScrollRegion=function(a){var b,c=a.params[0]||1;(2>a.length||(b=a.params[1])>this._bufferService.rows||0===b)&&(b=this._bufferService.rows);b>c&&(this._bufferService.buffer.scrollTop=c-1,this._bufferService.buffer.scrollBottom=b-1,this._setCursor(0,0))},b.prototype.saveCursor=function(a){this._bufferService.buffer.savedX=this._bufferService.buffer.x;this._bufferService.buffer.savedY=
this._bufferService.buffer.ybase+this._bufferService.buffer.y;this._bufferService.buffer.savedCurAttrData.fg=this._terminal.curAttrData.fg;this._bufferService.buffer.savedCurAttrData.bg=this._terminal.curAttrData.bg;this._bufferService.buffer.savedCharset=this._terminal.charset},b.prototype.restoreCursor=function(a){this._bufferService.buffer.x=this._bufferService.buffer.savedX||0;this._bufferService.buffer.y=Math.max(this._bufferService.buffer.savedY-this._bufferService.buffer.ybase,0);this._terminal.curAttrData.fg=
this._bufferService.buffer.savedCurAttrData.fg;this._terminal.curAttrData.bg=this._bufferService.buffer.savedCurAttrData.bg;this._terminal.charset=this._savedCharset;this._bufferService.buffer.savedCharset&&(this._terminal.charset=this._bufferService.buffer.savedCharset);this._restrictCursor()},b.prototype.setTitle=function(a){this._terminal.handleTitle(a)},b.prototype.nextLine=function(){this._bufferService.buffer.x=0;this.index()},b.prototype.keypadApplicationMode=function(){this._logService.debug("Serial port requested application keypad.");
this._terminal.applicationKeypad=!0;this._terminal.viewport&&this._terminal.viewport.syncScrollArea()},b.prototype.keypadNumericMode=function(){this._logService.debug("Switching back to normal keypad.");this._terminal.applicationKeypad=!1;this._terminal.viewport&&this._terminal.viewport.syncScrollArea()},b.prototype.selectDefaultCharset=function(){this._terminal.setgLevel(0);this._terminal.setgCharset(0,k.DEFAULT_CHARSET)},b.prototype.selectCharset=function(a){2===a.length?"/"!==a[0]&&this._terminal.setgCharset(Pb[a[0]],
k.CHARSETS[a[1]]||k.DEFAULT_CHARSET):this.selectDefaultCharset()},b.prototype.index=function(){this._restrictCursor();var a=this._bufferService.buffer;this._bufferService.buffer.y++;a.y===a.scrollBottom+1?(a.y--,this._terminal.scroll()):a.y>=this._bufferService.rows&&(a.y=this._bufferService.rows-1);this._restrictCursor()},b.prototype.tabSet=function(){this._bufferService.buffer.tabs[this._bufferService.buffer.x]=!0},b.prototype.reverseIndex=function(){this._restrictCursor();var a=this._bufferService.buffer;
a.y===a.scrollTop?(a.lines.shiftElements(a.y+a.ybase,a.scrollBottom-a.scrollTop,1),a.lines.set(a.y+a.ybase,a.getBlankLine(this._terminal.eraseAttrData())),this._dirtyRowService.markRangeDirty(a.scrollTop,a.scrollBottom)):(a.y--,this._restrictCursor())},b.prototype.reset=function(){this._parser.reset();this._terminal.reset()},b.prototype.setgLevel=function(a){this._terminal.setgLevel(a)},b.prototype.screenAlignmentPattern=function(){var a=new D.CellData;a.content=4194373;a.fg=this._terminal.curAttrData.fg;
a.bg=this._terminal.curAttrData.bg;var b=this._bufferService.buffer;this._setCursor(0,0);for(var c=0;c<this._bufferService.rows;++c){var d=b.y+b.ybase+c;b.lines.get(d).fill(a);b.lines.get(d).isWrapped=!1}this._dirtyRowService.markAllDirty();this._setCursor(0,0)},b}(a.Disposable);c.InputHandler=d},function(a,c,d){var b,e=this&&this.__extends||(b=function(a,c){return(b=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(a,b){a.__proto__=b}||function(a,b){for(var c in b)b.hasOwnProperty(c)&&
(a[c]=b[c])})(a,c)},function(a,c){function d(){this.constructor=a}b(a,c);a.prototype=null===c?Object.create(c):(d.prototype=c.prototype,new d)});Object.defineProperty(c,"__esModule",{value:!0});a=d(2);var g=d(15),k=d(20),q=d(21),t=d(23),p=function(){function a(a){this.table=new Uint8Array(a)}return a.prototype.setDefault=function(a,b){g.fill(this.table,a<<4|b)},a.prototype.add=function(a,b,c,d){this.table[b<<8|a]=c<<4|d},a.prototype.addMany=function(a,b,c,d){for(var e=0;e<a.length;e++)this.table[b<<
8|a[e]]=c<<4|d},a}();c.TransitionTable=p;c.VT500_TRANSITION_TABLE=function(){var a=new p(4095),b=Array.apply(null,Array(256)).map(function(a,b){return b}),c=function(a,c){return b.slice(a,c)},d=c(32,127),e=c(0,24);e.push(25);e.push.apply(e,c(28,32));var f,g=c(0,14);for(f in a.setDefault(1,0),a.addMany(d,0,2,0),g)a.addMany([24,26,153,154],f,3,0),a.addMany(c(128,144),f,3,0),a.addMany(c(144,152),f,3,0),a.add(156,f,0,0),a.add(27,f,11,1),a.add(157,f,4,8),a.addMany([152,158,159],f,0,7),a.add(155,f,11,3),
a.add(144,f,11,9);return a.addMany(e,0,3,0),a.addMany(e,1,3,1),a.add(127,1,0,1),a.addMany(e,8,0,8),a.addMany(e,3,3,3),a.add(127,3,0,3),a.addMany(e,4,3,4),a.add(127,4,0,4),a.addMany(e,6,3,6),a.addMany(e,5,3,5),a.add(127,5,0,5),a.addMany(e,2,3,2),a.add(127,2,0,2),a.add(93,1,4,8),a.addMany(d,8,5,8),a.add(127,8,5,8),a.addMany([156,27,24,26,7],8,6,0),a.addMany(c(28,32),8,0,8),a.addMany([88,94,95],1,0,7),a.addMany(d,7,0,7),a.addMany(e,7,0,7),a.add(156,7,0,0),a.add(127,7,0,7),a.add(91,1,11,3),a.addMany(c(64,
127),3,7,0),a.addMany(c(48,60),3,8,4),a.addMany([60,61,62,63],3,9,4),a.addMany(c(48,60),4,8,4),a.addMany(c(64,127),4,7,0),a.addMany([60,61,62,63],4,0,6),a.addMany(c(32,64),6,0,6),a.add(127,6,0,6),a.addMany(c(64,127),6,0,0),a.addMany(c(32,48),3,9,5),a.addMany(c(32,48),5,9,5),a.addMany(c(48,64),5,0,6),a.addMany(c(64,127),5,7,0),a.addMany(c(32,48),4,9,5),a.addMany(c(32,48),1,9,2),a.addMany(c(32,48),2,9,2),a.addMany(c(48,127),2,10,0),a.addMany(c(48,80),1,10,0),a.addMany(c(81,88),1,10,0),a.addMany([89,
90,92],1,10,0),a.addMany(c(96,127),1,10,0),a.add(80,1,11,9),a.addMany(e,9,0,9),a.add(127,9,0,9),a.addMany(c(28,32),9,0,9),a.addMany(c(32,48),9,9,12),a.addMany(c(48,60),9,8,10),a.addMany([60,61,62,63],9,9,10),a.addMany(e,11,0,11),a.addMany(c(32,128),11,0,11),a.addMany(c(28,32),11,0,11),a.addMany(e,10,0,10),a.add(127,10,0,10),a.addMany(c(28,32),10,0,10),a.addMany(c(48,60),10,8,10),a.addMany([60,61,62,63],10,0,11),a.addMany(c(32,48),10,9,12),a.addMany(e,12,0,12),a.add(127,12,0,12),a.addMany(c(28,32),
12,0,12),a.addMany(c(32,48),12,9,12),a.addMany(c(48,64),12,0,11),a.addMany(c(64,127),12,12,13),a.addMany(c(64,127),10,12,13),a.addMany(c(64,127),9,12,13),a.addMany(e,13,13,13),a.addMany(d,13,13,13),a.add(127,13,0,13),a.addMany([27,156,24,26],13,14,0),a.add(160,0,2,0),a.add(160,8,5,8),a.add(160,6,0,6),a.add(160,11,0,11),a.add(160,13,13,13),a}();d=function(a){function b(b){void 0===b&&(b=c.VT500_TRANSITION_TABLE);var d=a.call(this)||this;return d.TRANSITIONS=b,d.initialState=0,d.currentState=d.initialState,
d._params=new k.Params,d._params.addParam(0),d._collect=0,d.precedingCodepoint=0,d._printHandlerFb=function(a,b,c){},d._executeHandlerFb=function(a){},d._csiHandlerFb=function(a,b){},d._escHandlerFb=function(a){},d._errorHandlerFb=function(a){return a},d._printHandler=d._printHandlerFb,d._executeHandlers=Object.create(null),d._csiHandlers=Object.create(null),d._escHandlers=Object.create(null),d._oscParser=new q.OscParser,d._dcsParser=new t.DcsParser,d._errorHandler=d._errorHandlerFb,d.setEscHandler({final:"\\"},
function(){}),d}return e(b,a),b.prototype._identifier=function(a,b){void 0===b&&(b=[64,126]);var c=0;if(a.prefix){if(1<a.prefix.length)throw Error("only one byte as prefix supported");if((c=a.prefix.charCodeAt(0))&&60>c||63<c)throw Error("prefix must be in range 0x3c .. 0x3f");}if(a.intermediates){if(2<a.intermediates.length)throw Error("only two bytes as intermediates are supported");for(var d=0;d<a.intermediates.length;++d){var e=a.intermediates.charCodeAt(d);if(32>e||47<e)throw Error("intermediate must be in range 0x20 .. 0x2f");
c<<=8;c|=e}}if(1!==a.final.length)throw Error("final must be a single byte");a=a.final.charCodeAt(0);if(b[0]>a||a>b[1])throw Error("final must be in range "+b[0]+" .. "+b[1]);return c<<=8,c|a},b.prototype.identToString=function(a){for(var b=[];a;)b.push(String.fromCharCode(255&a)),a>>=8;return b.reverse().join("")},b.prototype.dispose=function(){this._csiHandlers=Object.create(null);this._executeHandlers=Object.create(null);this._escHandlers=Object.create(null);this._oscParser.dispose();this._dcsParser.dispose()},
b.prototype.setPrintHandler=function(a){this._printHandler=a},b.prototype.clearPrintHandler=function(){this._printHandler=this._printHandlerFb},b.prototype.addEscHandler=function(a,b){a=this._identifier(a,[48,126]);void 0===this._escHandlers[a]&&(this._escHandlers[a]=[]);var c=this._escHandlers[a];return c.push(b),{dispose:function(){var a=c.indexOf(b);-1!==a&&c.splice(a,1)}}},b.prototype.setEscHandler=function(a,b){this._escHandlers[this._identifier(a,[48,126])]=[b]},b.prototype.clearEscHandler=
function(a){this._escHandlers[this._identifier(a,[48,126])]&&delete this._escHandlers[this._identifier(a,[48,126])]},b.prototype.setEscHandlerFallback=function(a){this._escHandlerFb=a},b.prototype.setExecuteHandler=function(a,b){this._executeHandlers[a.charCodeAt(0)]=b},b.prototype.clearExecuteHandler=function(a){this._executeHandlers[a.charCodeAt(0)]&&delete this._executeHandlers[a.charCodeAt(0)]},b.prototype.setExecuteHandlerFallback=function(a){this._executeHandlerFb=a},b.prototype.addCsiHandler=
function(a,b){a=this._identifier(a);void 0===this._csiHandlers[a]&&(this._csiHandlers[a]=[]);var c=this._csiHandlers[a];return c.push(b),{dispose:function(){var a=c.indexOf(b);-1!==a&&c.splice(a,1)}}},b.prototype.setCsiHandler=function(a,b){this._csiHandlers[this._identifier(a)]=[b]},b.prototype.clearCsiHandler=function(a){this._csiHandlers[this._identifier(a)]&&delete this._csiHandlers[this._identifier(a)]},b.prototype.setCsiHandlerFallback=function(a){this._csiHandlerFb=a},b.prototype.addDcsHandler=
function(a,b){return this._dcsParser.addHandler(this._identifier(a),b)},b.prototype.setDcsHandler=function(a,b){this._dcsParser.setHandler(this._identifier(a),b)},b.prototype.clearDcsHandler=function(a){this._dcsParser.clearHandler(this._identifier(a))},b.prototype.setDcsHandlerFallback=function(a){this._dcsParser.setHandlerFallback(a)},b.prototype.addOscHandler=function(a,b){return this._oscParser.addHandler(a,b)},b.prototype.setOscHandler=function(a,b){this._oscParser.setHandler(a,b)},b.prototype.clearOscHandler=
function(a){this._oscParser.clearHandler(a)},b.prototype.setOscHandlerFallback=function(a){this._oscParser.setHandlerFallback(a)},b.prototype.setErrorHandler=function(a){this._errorHandler=a},b.prototype.clearErrorHandler=function(){this._errorHandler=this._errorHandlerFb},b.prototype.reset=function(){this.currentState=this.initialState;this._oscParser.reset();this._dcsParser.reset();this._params.reset();this._params.addParam(0);this.precedingCodepoint=this._collect=0},b.prototype.parse=function(a,
b){for(var c=0,d,e=this.currentState,f=this._oscParser,g=this._dcsParser,h=this._collect,k=this._params,n=this.TRANSITIONS.table,p=0;p<b;++p){switch((d=n[e<<8|(160>(c=a[p])?c:160)])>>4){case 2:for(e=p+1;;++e){if(e>=b||32>(c=a[e])||126<c&&160>c){this._printHandler(a,p,e);p=e-1;break}if(++e>=b||32>(c=a[e])||126<c&&160>c){this._printHandler(a,p,e);p=e-1;break}if(++e>=b||32>(c=a[e])||126<c&&160>c){this._printHandler(a,p,e);p=e-1;break}if(++e>=b||32>(c=a[e])||126<c&&160>c){this._printHandler(a,p,e);p=
e-1;break}}break;case 3:this._executeHandlers[c]?this._executeHandlers[c]():this._executeHandlerFb(c);this.precedingCodepoint=0;break;case 1:if(this._errorHandler({position:p,code:c,currentState:e,collect:h,params:k,abort:!1}).abort)return;break;case 7:for(var r=(e=this._csiHandlers[h<<8|c])?e.length-1:-1;0<=r&&!1===e[r](k);r--);0>r&&this._csiHandlerFb(h<<8|c,k);this.precedingCodepoint=0;break;case 8:do switch(c){case 59:k.addParam(0);break;case 58:k.addSubParam(-1);break;default:k.addDigit(c-48)}while(++p<
b&&47<(c=a[p])&&60>c);p--;break;case 9:h<<=8;h|=c;break;case 10:for(r=(e=this._escHandlers[h<<8|c])?e.length-1:-1;0<=r&&!1===e[r]();r--);0>r&&this._escHandlerFb(h<<8|c);this.precedingCodepoint=0;break;case 11:k.reset();k.addParam(0);h=0;break;case 12:g.hook(h<<8|c,k);break;case 13:for(e=p+1;;++e)if(e>=b||24===(c=a[e])||26===c||27===c||127<c&&160>c){g.put(a,p,e);p=e-1;break}break;case 14:g.unhook(24!==c&&26!==c);27===c&&(d|=1);k.reset();k.addParam(0);this.precedingCodepoint=h=0;break;case 4:f.start();
break;case 5:for(e=p+1;;e++)if(e>=b||32>(c=a[e])||127<c&&159>=c){f.put(a,p,e);p=e-1;break}break;case 6:f.end(24!==c&&26!==c),27===c&&(d|=1),k.reset(),k.addParam(0),this.precedingCodepoint=h=0}e=15&d}this._collect=h;this.currentState=e},b}(a.Disposable);c.EscapeSequenceParser=d},function(a,c,d){var b,e=this&&this.__extends||(b=function(a,c){return(b=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(a,b){a.__proto__=b}||function(a,b){for(var c in b)b.hasOwnProperty(c)&&(a[c]=b[c])})(a,
c)},function(a,c){function d(){this.constructor=a}b(a,c);a.prototype=null===c?Object.create(c):(d.prototype=c.prototype,new d)}),g=this&&this.__decorate||function(a,b,c,d){var e,f=arguments.length,g=3>f?b:null===d?d=Object.getOwnPropertyDescriptor(b,c):d;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)g=Reflect.decorate(a,b,c,d);else for(var h=a.length-1;0<=h;h--)(e=a[h])&&(g=(3>f?e(g):3<f?e(b,c,g):e(b,c))||g);return 3<f&&g&&Object.defineProperty(b,c,g),g},k=this&&this.__param||function(a,
b){return function(c,d){b(c,d,a)}};Object.defineProperty(c,"__esModule",{value:!0});var q=d(41),t=d(47),p=d(48),v=d(49),n=d(28);a=d(2);var r=d(4),x=d(0),D=d(24),H=d(1),La=1;d=function(a){function b(b,c,d,e,f,g,h,k){var r=a.call(this)||this;r._colors=b;r._screenElement=c;r._linkifier=d;r._bufferService=e;r._charSizeService=f;r._optionsService=g;r.coreService=h;r.coreBrowserService=k;r._id=La++;r._onRequestRefreshRows=new H.EventEmitter;b=r._optionsService.options.allowTransparency;return r._characterJoinerRegistry=
new n.CharacterJoinerRegistry(r._bufferService),r._renderLayers=[new q.TextRenderLayer(r._screenElement,0,r._colors,r._characterJoinerRegistry,b,r._id,r._bufferService,g),new t.SelectionRenderLayer(r._screenElement,1,r._colors,r._id,r._bufferService,g),new v.LinkRenderLayer(r._screenElement,2,r._colors,r._id,r._linkifier,r._bufferService,g),new p.CursorRenderLayer(r._screenElement,3,r._colors,r._id,r._onRequestRefreshRows,r._bufferService,g,h,k)],r.dimensions={scaledCharWidth:0,scaledCharHeight:0,
scaledCellWidth:0,scaledCellHeight:0,scaledCharLeft:0,scaledCharTop:0,scaledCanvasWidth:0,scaledCanvasHeight:0,canvasWidth:0,canvasHeight:0,actualCellWidth:0,actualCellHeight:0},r._devicePixelRatio=window.devicePixelRatio,r._updateDimensions(),r.onOptionsChanged(),r}return e(b,a),Object.defineProperty(b.prototype,"onRequestRefreshRows",{get:function(){return this._onRequestRefreshRows.event},enumerable:!0,configurable:!0}),b.prototype.dispose=function(){a.prototype.dispose.call(this);this._renderLayers.forEach(function(a){return a.dispose()});
D.removeTerminalFromCache(this._id)},b.prototype.onDevicePixelRatioChange=function(){this._devicePixelRatio!==window.devicePixelRatio&&(this._devicePixelRatio=window.devicePixelRatio,this.onResize(this._bufferService.cols,this._bufferService.rows))},b.prototype.setColors=function(a){var b=this;this._colors=a;this._renderLayers.forEach(function(a){a.setColors(b._colors);a.reset()})},b.prototype.onResize=function(a,b){var c=this;this._updateDimensions();this._renderLayers.forEach(function(a){return a.resize(c.dimensions)});
this._screenElement.style.width=this.dimensions.canvasWidth+"px";this._screenElement.style.height=this.dimensions.canvasHeight+"px"},b.prototype.onCharSizeChanged=function(){this.onResize(this._bufferService.cols,this._bufferService.rows)},b.prototype.onBlur=function(){this._runOperation(function(a){return a.onBlur()})},b.prototype.onFocus=function(){this._runOperation(function(a){return a.onFocus()})},b.prototype.onSelectionChanged=function(a,b,c){void 0===c&&(c=!1);this._runOperation(function(d){return d.onSelectionChanged(a,
b,c)})},b.prototype.onCursorMove=function(){this._runOperation(function(a){return a.onCursorMove()})},b.prototype.onOptionsChanged=function(){this._runOperation(function(a){return a.onOptionsChanged()})},b.prototype.clear=function(){this._runOperation(function(a){return a.reset()})},b.prototype._runOperation=function(a){this._renderLayers.forEach(function(b){return a(b)})},b.prototype.renderRows=function(a,b){this._renderLayers.forEach(function(c){return c.onGridChanged(a,b)})},b.prototype._updateDimensions=
function(){this._charSizeService.hasValidSize&&(this.dimensions.scaledCharWidth=Math.floor(this._charSizeService.width*window.devicePixelRatio),this.dimensions.scaledCharHeight=Math.ceil(this._charSizeService.height*window.devicePixelRatio),this.dimensions.scaledCellHeight=Math.floor(this.dimensions.scaledCharHeight*this._optionsService.options.lineHeight),this.dimensions.scaledCharTop=1===this._optionsService.options.lineHeight?0:Math.round((this.dimensions.scaledCellHeight-this.dimensions.scaledCharHeight)/
2),this.dimensions.scaledCellWidth=this.dimensions.scaledCharWidth+Math.round(this._optionsService.options.letterSpacing),this.dimensions.scaledCharLeft=Math.floor(this._optionsService.options.letterSpacing/2),this.dimensions.scaledCanvasHeight=this._bufferService.rows*this.dimensions.scaledCellHeight,this.dimensions.scaledCanvasWidth=this._bufferService.cols*this.dimensions.scaledCellWidth,this.dimensions.canvasHeight=Math.round(this.dimensions.scaledCanvasHeight/window.devicePixelRatio),this.dimensions.canvasWidth=
Math.round(this.dimensions.scaledCanvasWidth/window.devicePixelRatio),this.dimensions.actualCellHeight=this.dimensions.canvasHeight/this._bufferService.rows,this.dimensions.actualCellWidth=this.dimensions.canvasWidth/this._bufferService.cols)},b.prototype.registerCharacterJoiner=function(a){return this._characterJoinerRegistry.registerCharacterJoiner(a)},b.prototype.deregisterCharacterJoiner=function(a){return this._characterJoinerRegistry.deregisterCharacterJoiner(a)},b=g([k(3,x.IBufferService),
k(4,r.ICharSizeService),k(5,x.IOptionsService),k(6,x.ICoreService),k(7,r.ICoreBrowserService)],b)}(a.Disposable);c.Renderer=d},function(a,c,d){var b,e=this&&this.__extends||(b=function(a,c){return(b=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(a,b){a.__proto__=b}||function(a,b){for(var c in b)b.hasOwnProperty(c)&&(a[c]=b[c])})(a,c)},function(a,c){function d(){this.constructor=a}b(a,c);a.prototype=null===c?Object.create(c):(d.prototype=c.prototype,new d)});Object.defineProperty(c,
"__esModule",{value:!0});var g=d(42);a=d(13);var k=d(6),q=d(3),t=d(28),p=d(5);d=function(a){function b(b,c,d,e,f,h,k,n){b=a.call(this,b,"text",c,f,d,h,k,n)||this;return b.bufferService=k,b.optionsService=n,b._characterWidth=0,b._characterFont="",b._characterOverlapCache={},b._workCell=new p.CellData,b._state=new g.GridCache,b._characterJoinerRegistry=e,b}return e(b,a),b.prototype.resize=function(b){a.prototype.resize.call(this,b);var c=this._getFont(!1,!1);this._characterWidth===b.scaledCharWidth&&
this._characterFont===c||(this._characterWidth=b.scaledCharWidth,this._characterFont=c,this._characterOverlapCache={});this._state.clear();this._state.resize(this._bufferService.cols,this._bufferService.rows)},b.prototype.reset=function(){this._state.clear();this._clearAll()},b.prototype._forEachCell=function(a,b,c,d){for(;a<=b;a++){var e=a+this._bufferService.buffer.ydisp,f=this._bufferService.buffer.lines.get(e);e=c?c.getJoinedCharacters(e):[];for(var g=0;g<this._bufferService.cols;g++){f.loadCell(g,
this._workCell);var h=this._workCell,k=!1,n=g;0!==h.getWidth()&&(0<e.length&&g===e[0][0]&&(k=!0,n=e.shift(),h=new t.JoinedCellData(this._workCell,f.translateToString(!0,n[0],n[1]),n[1]-n[0]),n=n[1]-1),!k&&this._isOverlapping(h)&&n<f.length-1&&f.getCodePoint(n+1)===q.NULL_CELL_CODE&&(h.content&=-12582913,h.content|=8388608),d(h,g,a),g=n)}}},b.prototype._drawBackground=function(a,b){var c=this,d=this._ctx,e=this._bufferService.cols,f=0,g=0,h=null;d.save();this._forEachCell(a,b,null,function(a,b,n){var p=
null;a.isInverse()?p=a.isFgDefault()?c._colors.foreground.css:a.isFgRGB()?"rgb("+k.AttributeData.toColorRGB(a.getFgColor()).join(",")+")":c._colors.ansi[a.getFgColor()].css:a.isBgRGB()?p="rgb("+k.AttributeData.toColorRGB(a.getBgColor()).join(",")+")":a.isBgPalette()&&(p=c._colors.ansi[a.getBgColor()].css);null===h&&(f=b,g=n);n!==g?(d.fillStyle=h||"",c._fillCells(f,g,e-f,1),f=b,g=n):h!==p&&(d.fillStyle=h||"",c._fillCells(f,g,b-f,1),f=b,g=n);h=p});null!==h&&(d.fillStyle=h,this._fillCells(f,g,e-f,1));
d.restore()},b.prototype._drawForeground=function(a,b){var c=this;this._forEachCell(a,b,this._characterJoinerRegistry,function(a,b,d){if(!a.isInvisible()&&(c._drawChars(a,b,d),a.isUnderline())){if(c._ctx.save(),a.isInverse())if(a.isBgDefault())c._ctx.fillStyle=c._colors.background.css;else if(a.isBgRGB())c._ctx.fillStyle="rgb("+k.AttributeData.toColorRGB(a.getBgColor()).join(",")+")";else{var e=a.getBgColor();c._optionsService.options.drawBoldTextInBrightColors&&a.isBold()&&8>e&&(e+=8);c._ctx.fillStyle=
c._colors.ansi[e].css}else a.isFgDefault()?c._ctx.fillStyle=c._colors.foreground.css:a.isFgRGB()?c._ctx.fillStyle="rgb("+k.AttributeData.toColorRGB(a.getFgColor()).join(",")+")":(e=a.getFgColor(),c._optionsService.options.drawBoldTextInBrightColors&&a.isBold()&&8>e&&(e+=8),c._ctx.fillStyle=c._colors.ansi[e].css);c._fillBottomLineAtCells(b,d,a.getWidth());c._ctx.restore()}})},b.prototype.onGridChanged=function(a,b){0!==this._state.cache.length&&(this._charAtlas&&this._charAtlas.beginFrame(),this._clearCells(0,
a,this._bufferService.cols,b-a+1),this._drawBackground(a,b),this._drawForeground(a,b))},b.prototype.onOptionsChanged=function(){this._setTransparency(this._optionsService.options.allowTransparency)},b.prototype._isOverlapping=function(a){if(1!==a.getWidth()||256>a.getCode())return!1;a=a.getChars();if(this._characterOverlapCache.hasOwnProperty(a))return this._characterOverlapCache[a];this._ctx.save();this._ctx.font=this._characterFont;var b=Math.floor(this._ctx.measureText(a).width)>this._characterWidth;
return this._ctx.restore(),this._characterOverlapCache[a]=b,b},b}(a.BaseRenderLayer);c.TextRenderLayer=d},function(a,c,d){Object.defineProperty(c,"__esModule",{value:!0});a=function(){function a(){this.cache=[]}return a.prototype.resize=function(a,b){for(var c=0;c<a;c++){this.cache.length<=c&&this.cache.push([]);for(var d=this.cache[c].length;d<b;d++)this.cache[c].push(void 0);this.cache[c].length=b}this.cache.length=a},a.prototype.clear=function(){for(var a=0;a<this.cache.length;a++)for(var b=0;b<
this.cache[a].length;b++)this.cache[a][b]=void 0},a}();c.GridCache=a},function(a,c,d){function b(a){return a.code<<21|a.bg<<12|a.fg<<3|(a.bold?0:4)+(a.dim?0:2)+(a.italic?0:1)}var e,g=this&&this.__extends||(e=function(a,b){return(e=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(a,b){a.__proto__=b}||function(a,b){for(var c in b)b.hasOwnProperty(c)&&(a[c]=b[c])})(a,b)},function(a,b){function c(){this.constructor=a}e(a,b);a.prototype=null===b?Object.create(b):(c.prototype=b.prototype,
new c)});Object.defineProperty(c,"__esModule",{value:!0});var k=d(9);a=d(44);var q=d(26),t=d(46),p=d(11),v=d(27),n=d(10),r={css:"rgba(0, 0, 0, 0)",rgba:0};c.getGlyphCacheKey=b;d=function(a){function c(b,c){var d=a.call(this)||this;d._config=c;d._drawToCacheCount=0;d._glyphsWaitingOnBitmap=[];d._bitmapCommitTimeout=null;d._bitmap=null;d._cacheCanvas=b.createElement("canvas");d._cacheCanvas.width=1024;d._cacheCanvas.height=1024;d._cacheCtx=v.throwIfFalsy(d._cacheCanvas.getContext("2d",{alpha:!0}));
b=b.createElement("canvas");b.width=d._config.scaledCharWidth;b.height=d._config.scaledCharHeight;d._tmpCtx=v.throwIfFalsy(b.getContext("2d",{alpha:d._config.allowTransparency}));d._width=Math.floor(1024/d._config.scaledCharWidth);d._height=Math.floor(1024/d._config.scaledCharHeight);b=d._width*d._height;return d._cacheMap=new t.LRUMap(b),d._cacheMap.prealloc(b),d}return g(c,a),c.prototype.dispose=function(){null!==this._bitmapCommitTimeout&&(window.clearTimeout(this._bitmapCommitTimeout),this._bitmapCommitTimeout=
null)},c.prototype.beginFrame=function(){this._drawToCacheCount=0},c.prototype.draw=function(a,c,d,e){if(32===c.code)return!0;if(!this._canCache(c))return!1;var f=b(c),g=this._cacheMap.get(f);return null!=g?(this._drawFromCache(a,g,d,e),!0):100>this._drawToCacheCount?(g=this._cacheMap.size<this._cacheMap.capacity?this._cacheMap.size:this._cacheMap.peek().index,c=this._drawToCache(c,g),this._cacheMap.set(f,c),this._drawFromCache(a,c,d,e),!0):!1},c.prototype._canCache=function(a){return 256>a.code},
c.prototype._toCoordinateX=function(a){return a%this._width*this._config.scaledCharWidth},c.prototype._toCoordinateY=function(a){return Math.floor(a/this._width)*this._config.scaledCharHeight},c.prototype._drawFromCache=function(a,b,c,d){if(!b.isEmpty){var e=this._toCoordinateX(b.index),f=this._toCoordinateY(b.index);a.drawImage(b.inBitmap?this._bitmap:this._cacheCanvas,e,f,this._config.scaledCharWidth,this._config.scaledCharHeight,c,d,this._config.scaledCharWidth,this._config.scaledCharHeight)}},
c.prototype._getColorFromAnsiIndex=function(a){return a<this._config.colors.ansi.length?this._config.colors.ansi[a]:q.DEFAULT_ANSI_COLORS[a]},c.prototype._getBackgroundColor=function(a){return this._config.allowTransparency?r:a.bg===k.INVERTED_DEFAULT_COLOR?this._config.colors.foreground:256>a.bg?this._getColorFromAnsiIndex(a.bg):this._config.colors.background},c.prototype._getForegroundColor=function(a){return a.fg===k.INVERTED_DEFAULT_COLOR?n.opaque(this._config.colors.background):256>a.fg?this._getColorFromAnsiIndex(a.fg):
this._config.colors.foreground},c.prototype._drawToCache=function(a,b){this._drawToCacheCount++;this._tmpCtx.save();var c=this._getBackgroundColor(a);this._tmpCtx.globalCompositeOperation="copy";this._tmpCtx.fillStyle=c.css;this._tmpCtx.fillRect(0,0,this._config.scaledCharWidth,this._config.scaledCharHeight);this._tmpCtx.globalCompositeOperation="source-over";this._tmpCtx.font=(a.italic?"italic":"")+" "+(a.bold?this._config.fontWeightBold:this._config.fontWeight)+" "+this._config.fontSize*this._config.devicePixelRatio+
"px "+this._config.fontFamily;this._tmpCtx.textBaseline="middle";this._tmpCtx.fillStyle=this._getForegroundColor(a).css;a.dim&&(this._tmpCtx.globalAlpha=k.DIM_OPACITY);this._tmpCtx.fillText(a.chars,0,this._config.scaledCharHeight/2);this._tmpCtx.restore();a=this._tmpCtx.getImageData(0,0,this._config.scaledCharWidth,this._config.scaledCharHeight);var d=!1;if(!this._config.allowTransparency){d=!0;var e=c.rgba>>>24,f=c.rgba>>>16&255;c=c.rgba>>>8&255;for(var g=0;g<a.data.length;g+=4)a.data[g]===e&&a.data[g+
1]===f&&a.data[g+2]===c?a.data[g+3]=0:d=!1}c=this._toCoordinateX(b);e=this._toCoordinateY(b);this._cacheCtx.putImageData(a,c,e);b={index:b,isEmpty:d,inBitmap:!1};return this._addGlyphToBitmap(b),b},c.prototype._addGlyphToBitmap=function(a){var b=this;"createImageBitmap"in window&&!p.isFirefox&&!p.isSafari&&(this._glyphsWaitingOnBitmap.push(a),null===this._bitmapCommitTimeout&&(this._bitmapCommitTimeout=window.setTimeout(function(){return b._generateBitmap()},100)))},c.prototype._generateBitmap=function(){var a=
this,b=this._glyphsWaitingOnBitmap;this._glyphsWaitingOnBitmap=[];window.createImageBitmap(this._cacheCanvas).then(function(c){a._bitmap=c;for(c=0;c<b.length;c++)b[c].inBitmap=!0});this._bitmapCommitTimeout=null},c}(a.BaseCharAtlas);c.DynamicCharAtlas=d;d=function(a){function b(b,c){return a.call(this)||this}return g(b,a),b.prototype.draw=function(a,b,c,d){return!1},b}(a.BaseCharAtlas);c.NoneCharAtlas=d},function(a,c,d){Object.defineProperty(c,"__esModule",{value:!0});a=function(){function a(){this._didWarmUp=
!1}return a.prototype.dispose=function(){},a.prototype.warmUp=function(){this._didWarmUp||(this._doWarmUp(),this._didWarmUp=!0)},a.prototype._doWarmUp=function(){},a.prototype.beginFrame=function(){},a}();c.BaseCharAtlas=a},function(a,c,d){Object.defineProperty(c,"__esModule",{value:!0});a=function(){function a(){this._color={};this._rgba={}}return a.prototype.clear=function(){this._color={};this._rgba={}},a.prototype.setCss=function(a,b,c){this._rgba[a]||(this._rgba[a]={});this._rgba[a][b]=c},a.prototype.getCss=
function(a,b){return this._rgba[a]?this._rgba[a][b]:void 0},a.prototype.setColor=function(a,b,c){this._color[a]||(this._color[a]={});this._color[a][b]=c},a.prototype.getColor=function(a,b){return this._color[a]?this._color[a][b]:void 0},a}();c.ColorContrastCache=a},function(a,c,d){Object.defineProperty(c,"__esModule",{value:!0});a=function(){function a(a){this.capacity=a;this._map={};this._tail=this._head=null;this._nodePool=[];this.size=0}return a.prototype._unlinkNode=function(a){var b=a.prev,c=
a.next;a===this._head&&(this._head=c);a===this._tail&&(this._tail=b);null!==b&&(b.next=c);null!==c&&(c.prev=b)},a.prototype._appendNode=function(a){var b=this._tail;null!==b&&(b.next=a);a.prev=b;a.next=null;this._tail=a;null===this._head&&(this._head=a)},a.prototype.prealloc=function(a){for(var b=this._nodePool,c=0;c<a;c++)b.push({prev:null,next:null,key:null,value:null})},a.prototype.get=function(a){a=this._map[a];return void 0!==a?(this._unlinkNode(a),this._appendNode(a),a.value):null},a.prototype.peekValue=
function(a){a=this._map[a];return void 0!==a?a.value:null},a.prototype.peek=function(){var a=this._head;return null===a?null:a.value},a.prototype.set=function(a,b){var c=this._map[a];if(void 0!==c)c=this._map[a],this._unlinkNode(c),c.value=b;else if(this.size>=this.capacity)c=this._head,this._unlinkNode(c),delete this._map[c.key],c.key=a,c.value=b,this._map[a]=c;else{var d=this._nodePool;0<d.length?((c=d.pop()).key=a,c.value=b):c={prev:null,next:null,key:a,value:b};this._map[a]=c;this.size++}this._appendNode(c)},
a}();c.LRUMap=a},function(a,c,d){var b,e=this&&this.__extends||(b=function(a,c){return(b=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(a,b){a.__proto__=b}||function(a,b){for(var c in b)b.hasOwnProperty(c)&&(a[c]=b[c])})(a,c)},function(a,c){function d(){this.constructor=a}b(a,c);a.prototype=null===c?Object.create(c):(d.prototype=c.prototype,new d)});Object.defineProperty(c,"__esModule",{value:!0});a=function(a){function b(b,c,d,e,f,g){b=a.call(this,b,"selection",c,!0,d,e,f,g)||this;
return b.bufferService=f,b.optionsService=g,b._clearState(),b}return e(b,a),b.prototype._clearState=function(){this._state={start:void 0,end:void 0,columnSelectMode:void 0,ydisp:void 0}},b.prototype.resize=function(b){a.prototype.resize.call(this,b);this._clearState()},b.prototype.reset=function(){this._state.start&&this._state.end&&(this._clearState(),this._clearAll())},b.prototype.onSelectionChanged=function(a,b,c){if(this._didStateChange(a,b,c,this._bufferService.buffer.ydisp))if(this._clearAll(),
a&&b){var d=a[1]-this._bufferService.buffer.ydisp,e=b[1]-this._bufferService.buffer.ydisp,f=Math.max(d,0),g=Math.min(e,this._bufferService.rows-1);f>=this._bufferService.rows||0>g||((this._ctx.fillStyle=this._colors.selection.css,c)?(d=a[0],this._fillCells(d,f,b[0]-d,g-f+1)):(d=d===f?a[0]:0,this._fillCells(d,f,(f===g?b[0]:this._bufferService.cols)-d,1),(this._fillCells(0,f+1,this._bufferService.cols,Math.max(g-f-1,0)),f!==g)&&this._fillCells(0,g,e===g?b[0]:this._bufferService.cols,1)),this._state.start=
[a[0],a[1]],this._state.end=[b[0],b[1]],this._state.columnSelectMode=c,this._state.ydisp=this._bufferService.buffer.ydisp)}else this._clearState()},b.prototype._didStateChange=function(a,b,c,d){return!this._areCoordinatesEqual(a,this._state.start)||!this._areCoordinatesEqual(b,this._state.end)||c!==this._state.columnSelectMode||d!==this._state.ydisp},b.prototype._areCoordinatesEqual=function(a,b){return!(!a||!b)&&a[0]===b[0]&&a[1]===b[1]},b}(d(13).BaseRenderLayer);c.SelectionRenderLayer=a},function(a,
c,d){var b,e=this&&this.__extends||(b=function(a,c){return(b=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(a,b){a.__proto__=b}||function(a,b){for(var c in b)b.hasOwnProperty(c)&&(a[c]=b[c])})(a,c)},function(a,c){function d(){this.constructor=a}b(a,c);a.prototype=null===c?Object.create(c):(d.prototype=c.prototype,new d)});Object.defineProperty(c,"__esModule",{value:!0});a=d(13);var g=d(5);d=function(a){function b(b,c,d,e,f,h,k,q,t){b=a.call(this,b,"cursor",c,!0,d,e,h,k)||this;return b._onRequestRefreshRowsEvent=
f,b.bufferService=h,b.optionsService=k,b._coreService=q,b._coreBrowserService=t,b._cell=new g.CellData,b._state={x:0,y:0,isFocused:!1,style:"",width:0},b._cursorRenderers={bar:b._renderBarCursor.bind(b),block:b._renderBlockCursor.bind(b),underline:b._renderUnderlineCursor.bind(b)},b}return e(b,a),b.prototype.resize=function(b){a.prototype.resize.call(this,b);this._state={x:0,y:0,isFocused:!1,style:"",width:0}},b.prototype.reset=function(){this._clearCursor();this._cursorBlinkStateManager&&(this._cursorBlinkStateManager.dispose(),
this._cursorBlinkStateManager=void 0,this.onOptionsChanged())},b.prototype.onBlur=function(){this._cursorBlinkStateManager&&this._cursorBlinkStateManager.pause();this._onRequestRefreshRowsEvent.fire({start:this._bufferService.buffer.y,end:this._bufferService.buffer.y})},b.prototype.onFocus=function(){this._cursorBlinkStateManager?this._cursorBlinkStateManager.resume():this._onRequestRefreshRowsEvent.fire({start:this._bufferService.buffer.y,end:this._bufferService.buffer.y})},b.prototype.onOptionsChanged=
function(){var a,b=this;this._optionsService.options.cursorBlink?this._cursorBlinkStateManager||(this._cursorBlinkStateManager=new k(this._coreBrowserService.isFocused,function(){b._render(!0)})):(null===(a=this._cursorBlinkStateManager)||void 0===a||a.dispose(),this._cursorBlinkStateManager=void 0);this._onRequestRefreshRowsEvent.fire({start:this._bufferService.buffer.y,end:this._bufferService.buffer.y})},b.prototype.onCursorMove=function(){this._cursorBlinkStateManager&&this._cursorBlinkStateManager.restartBlinkAnimation()},
b.prototype.onGridChanged=function(a,b){!this._cursorBlinkStateManager||this._cursorBlinkStateManager.isPaused?this._render(!1):this._cursorBlinkStateManager.restartBlinkAnimation()},b.prototype._render=function(a){if(this._coreService.isCursorInitialized&&!this._coreService.isCursorHidden){var b=this._bufferService.buffer.ybase+this._bufferService.buffer.y;a=b-this._bufferService.buffer.ydisp;if(0>a||a>=this._bufferService.rows)this._clearCursor();else if(this._bufferService.buffer.lines.get(b).loadCell(this._bufferService.buffer.x,
this._cell),void 0!==this._cell.content){if(!this._coreBrowserService.isFocused)return this._clearCursor(),this._ctx.save(),this._ctx.fillStyle=this._colors.cursor.css,b=this._optionsService.options.cursorStyle,b&&"block"!==b?this._cursorRenderers[b](this._bufferService.buffer.x,a,this._cell):this._renderBlurCursor(this._bufferService.buffer.x,a,this._cell),this._ctx.restore(),this._state.x=this._bufferService.buffer.x,this._state.y=a,this._state.isFocused=!1,this._state.style=b,void(this._state.width=
this._cell.getWidth());if(!this._cursorBlinkStateManager||this._cursorBlinkStateManager.isCursorVisible){if(this._state){if(this._state.x===this._bufferService.buffer.x&&this._state.y===a&&this._state.isFocused===this._coreBrowserService.isFocused&&this._state.style===this._optionsService.options.cursorStyle&&this._state.width===this._cell.getWidth())return;this._clearCursor()}this._ctx.save();this._cursorRenderers[this._optionsService.options.cursorStyle||"block"](this._bufferService.buffer.x,a,
this._cell);this._ctx.restore();this._state.x=this._bufferService.buffer.x;this._state.y=a;this._state.isFocused=!1;this._state.style=this._optionsService.options.cursorStyle;this._state.width=this._cell.getWidth()}else this._clearCursor()}}else this._clearCursor()},b.prototype._clearCursor=function(){this._state&&(this._clearCells(this._state.x,this._state.y,this._state.width,1),this._state={x:0,y:0,isFocused:!1,style:"",width:0})},b.prototype._renderBarCursor=function(a,b,c){this._ctx.save();this._ctx.fillStyle=
this._colors.cursor.css;this._fillLeftLineAtCell(a,b);this._ctx.restore()},b.prototype._renderBlockCursor=function(a,b,c){this._ctx.save();this._ctx.fillStyle=this._colors.cursor.css;this._fillCells(a,b,c.getWidth(),1);this._ctx.fillStyle=this._colors.cursorAccent.css;this._fillCharTrueColor(c,a,b);this._ctx.restore()},b.prototype._renderUnderlineCursor=function(a,b,c){this._ctx.save();this._ctx.fillStyle=this._colors.cursor.css;this._fillBottomLineAtCells(a,b);this._ctx.restore()},b.prototype._renderBlurCursor=
function(a,b,c){this._ctx.save();this._ctx.strokeStyle=this._colors.cursor.css;this._strokeRectAtCell(a,b,c.getWidth(),1);this._ctx.restore()},b}(a.BaseRenderLayer);c.CursorRenderLayer=d;var k=function(){function a(a,b){this._renderCallback=b;this.isCursorVisible=!0;a&&this._restartInterval()}return Object.defineProperty(a.prototype,"isPaused",{get:function(){return!(this._blinkStartTimeout||this._blinkInterval)},enumerable:!0,configurable:!0}),a.prototype.dispose=function(){this._blinkInterval&&
(window.clearInterval(this._blinkInterval),this._blinkInterval=void 0);this._blinkStartTimeout&&(window.clearTimeout(this._blinkStartTimeout),this._blinkStartTimeout=void 0);this._animationFrame&&(window.cancelAnimationFrame(this._animationFrame),this._animationFrame=void 0)},a.prototype.restartBlinkAnimation=function(){var a=this;this.isPaused||(this._animationTimeRestarted=Date.now(),this.isCursorVisible=!0,this._animationFrame||(this._animationFrame=window.requestAnimationFrame(function(){a._renderCallback();
a._animationFrame=void 0})))},a.prototype._restartInterval=function(a){var b=this;void 0===a&&(a=600);this._blinkInterval&&window.clearInterval(this._blinkInterval);this._blinkStartTimeout=setTimeout(function(){if(b._animationTimeRestarted){var a=600-(Date.now()-b._animationTimeRestarted);if(b._animationTimeRestarted=void 0,0<a)return void b._restartInterval(a)}b.isCursorVisible=!1;b._animationFrame=window.requestAnimationFrame(function(){b._renderCallback();b._animationFrame=void 0});b._blinkInterval=
setInterval(function(){if(b._animationTimeRestarted){var a=600-(Date.now()-b._animationTimeRestarted);return b._animationTimeRestarted=void 0,void b._restartInterval(a)}b.isCursorVisible=!b.isCursorVisible;b._animationFrame=window.requestAnimationFrame(function(){b._renderCallback();b._animationFrame=void 0})},600)},a)},a.prototype.pause=function(){this.isCursorVisible=!0;this._blinkInterval&&(window.clearInterval(this._blinkInterval),this._blinkInterval=void 0);this._blinkStartTimeout&&(window.clearTimeout(this._blinkStartTimeout),
this._blinkStartTimeout=void 0);this._animationFrame&&(window.cancelAnimationFrame(this._animationFrame),this._animationFrame=void 0)},a.prototype.resume=function(){this._animationTimeRestarted=void 0;this._restartInterval();this.restartBlinkAnimation()},a}()},function(a,c,d){var b,e=this&&this.__extends||(b=function(a,c){return(b=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(a,b){a.__proto__=b}||function(a,b){for(var c in b)b.hasOwnProperty(c)&&(a[c]=b[c])})(a,c)},function(a,c){function d(){this.constructor=
a}b(a,c);a.prototype=null===c?Object.create(c):(d.prototype=c.prototype,new d)});Object.defineProperty(c,"__esModule",{value:!0});a=d(13);var g=d(9),k=d(25);d=function(a){function b(b,c,d,e,f,g,h){var k=a.call(this,b,"link",c,!0,d,e,g,h)||this;return k.bufferService=g,k.optionsService=h,f.onLinkHover(function(a){return k._onLinkHover(a)}),f.onLinkLeave(function(a){return k._onLinkLeave(a)}),k}return e(b,a),b.prototype.resize=function(b){a.prototype.resize.call(this,b);this._state=void 0},b.prototype.reset=
function(){this._clearCurrentLink()},b.prototype._clearCurrentLink=function(){if(this._state){this._clearCells(this._state.x1,this._state.y1,this._state.cols-this._state.x1,1);var a=this._state.y2-this._state.y1-1;0<a&&this._clearCells(0,this._state.y1+1,this._state.cols,a);this._clearCells(0,this._state.y2,this._state.x2,1);this._state=void 0}},b.prototype._onLinkHover=function(a){if(a.fg===g.INVERTED_DEFAULT_COLOR?this._ctx.fillStyle=this._colors.background.css:a.fg&&k.is256Color(a.fg)?this._ctx.fillStyle=
this._colors.ansi[a.fg].css:this._ctx.fillStyle=this._colors.foreground.css,a.y1===a.y2)this._fillBottomLineAtCells(a.x1,a.y1,a.x2-a.x1);else{this._fillBottomLineAtCells(a.x1,a.y1,a.cols-a.x1);for(var b=a.y1+1;b<a.y2;b++)this._fillBottomLineAtCells(0,b,a.cols);this._fillBottomLineAtCells(0,a.y2,a.x2)}this._state=a},b.prototype._onLinkLeave=function(a){this._clearCurrentLink()},b}(a.BaseRenderLayer);c.LinkRenderLayer=d},function(a,c,d){Object.defineProperty(c,"__esModule",{value:!0});var b=d(19),e=
d(1);a=function(){function a(a,b){this._bufferService=a;this._logService=b;this._linkMatchers=[];this._nextLinkMatcherId=0;this._onLinkHover=new e.EventEmitter;this._onLinkLeave=new e.EventEmitter;this._onLinkTooltip=new e.EventEmitter;this._rowsToLinkify={start:void 0,end:void 0}}return Object.defineProperty(a.prototype,"onLinkHover",{get:function(){return this._onLinkHover.event},enumerable:!0,configurable:!0}),Object.defineProperty(a.prototype,"onLinkLeave",{get:function(){return this._onLinkLeave.event},
enumerable:!0,configurable:!0}),Object.defineProperty(a.prototype,"onLinkTooltip",{get:function(){return this._onLinkTooltip.event},enumerable:!0,configurable:!0}),a.prototype.attachToDom=function(a,b){this._element=a;this._mouseZoneManager=b},a.prototype.linkifyRows=function(b,c){var d=this;this._mouseZoneManager&&(void 0===this._rowsToLinkify.start||void 0===this._rowsToLinkify.end?(this._rowsToLinkify.start=b,this._rowsToLinkify.end=c):(this._rowsToLinkify.start=Math.min(this._rowsToLinkify.start,
b),this._rowsToLinkify.end=Math.max(this._rowsToLinkify.end,c)),this._mouseZoneManager.clearAll(b,c),this._rowsTimeoutId&&clearTimeout(this._rowsTimeoutId),this._rowsTimeoutId=setTimeout(function(){return d._linkifyRows()},a._timeBeforeLatency))},a.prototype._linkifyRows=function(){this._rowsTimeoutId=void 0;var a=this._bufferService.buffer;if(void 0!==this._rowsToLinkify.start&&void 0!==this._rowsToLinkify.end){var b=a.ydisp+this._rowsToLinkify.start;if(!(b>=a.lines.length)){var c=Math.ceil(2E3/
this._bufferService.cols);for(a=this._bufferService.buffer.iterator(!1,b,a.ydisp+Math.min(this._rowsToLinkify.end,this._bufferService.rows)+1,c,c);a.hasNext();)for(b=a.next(),c=0;c<this._linkMatchers.length;c++)this._doLinkifyRow(b.range.first,b.content,this._linkMatchers[c]);this._rowsToLinkify.start=void 0;this._rowsToLinkify.end=void 0}}else this._logService.debug("_rowToLinkify was unset before _linkifyRows was called")},a.prototype.registerLinkMatcher=function(a,b,c){if(void 0===c&&(c={}),!b)throw Error("handler must be defined");
a={id:this._nextLinkMatcherId++,regex:a,handler:b,matchIndex:c.matchIndex,validationCallback:c.validationCallback,hoverTooltipCallback:c.tooltipCallback,hoverLeaveCallback:c.leaveCallback,willLinkActivate:c.willLinkActivate,priority:c.priority||0};return this._addLinkMatcherToList(a),a.id},a.prototype._addLinkMatcherToList=function(a){if(0!==this._linkMatchers.length){for(var b=this._linkMatchers.length-1;0<=b;b--)if(a.priority<=this._linkMatchers[b].priority)return void this._linkMatchers.splice(b+
1,0,a);this._linkMatchers.splice(0,0,a)}else this._linkMatchers.push(a)},a.prototype.deregisterLinkMatcher=function(a){for(var b=0;b<this._linkMatchers.length;b++)if(this._linkMatchers[b].id===a)return this._linkMatchers.splice(b,1),!0;return!1},a.prototype._doLinkifyRow=function(a,b,c){for(var d,e=this,f=new RegExp(c.regex.source,(c.regex.flags||"")+"g"),g=-1,h=function(){var h=d["number"!=typeof c.matchIndex?0:c.matchIndex];if(!h)return k._logService.debug("match found without corresponding matchIndex",
d,c),"break";if(g=b.indexOf(h,g+1),f.lastIndex=g+h.length,0>g)return"break";var n=k._bufferService.buffer.stringIndexToBufferIndex(a,g);if(0>n[0])return"break";var r=k._bufferService.buffer.lines.get(n[0]);if(!r)return"break";var p=(r=r.getFg(n[1]))?r>>9&511:void 0;c.validationCallback?c.validationCallback(h,function(a){e._rowsTimeoutId||a&&e._addLink(n[1],n[0]-e._bufferService.buffer.ydisp,h,c,p)}):k._addLink(n[1],n[0]-k._bufferService.buffer.ydisp,h,c,p)},k=this;null!==(d=f.exec(b))&&"break"!==
h(););},a.prototype._addLink=function(a,c,d,e,f){var h=this;if(this._mouseZoneManager&&this._element){var k=b.getStringCellWidth(d),n=a%this._bufferService.cols,p=c+Math.floor(a/this._bufferService.cols),q=(n+k)%this._bufferService.cols,t=p+Math.floor((n+k)/this._bufferService.cols);0===q&&(q=this._bufferService.cols,t--);this._mouseZoneManager.add(new g(n+1,p+1,q+1,t+1,function(a){if(e.handler)return e.handler(a,d);window.open(d,"_blank")},function(){h._onLinkHover.fire(h._createLinkHoverEvent(n,
p,q,t,f));h._element.classList.add("xterm-cursor-pointer")},function(a){h._onLinkTooltip.fire(h._createLinkHoverEvent(n,p,q,t,f));e.hoverTooltipCallback&&e.hoverTooltipCallback(a,d,{start:{x:n,y:p},end:{x:q,y:t}})},function(){h._onLinkLeave.fire(h._createLinkHoverEvent(n,p,q,t,f));h._element.classList.remove("xterm-cursor-pointer");e.hoverLeaveCallback&&e.hoverLeaveCallback()},function(a){return!e.willLinkActivate||e.willLinkActivate(a,d)}))}},a.prototype._createLinkHoverEvent=function(a,b,c,d,e){return{x1:a,
y1:b,x2:c,y2:d,cols:this._bufferService.cols,fg:e}},a._timeBeforeLatency=200,a}();c.Linkifier=a;var g=function(a,b,c,d,e,f,g,h,D){this.x1=a;this.y1=b;this.x2=c;this.y2=d;this.clickCallback=e;this.hoverCallback=f;this.tooltipCallback=g;this.leaveCallback=h;this.willLinkActivate=D};c.MouseZone=g},function(a,c,d){var b=this&&this.__decorate||function(a,b,c,d){var e,f=arguments.length,g=3>f?b:null===d?d=Object.getOwnPropertyDescriptor(b,c):d;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)g=
Reflect.decorate(a,b,c,d);else for(var h=a.length-1;0<=h;h--)(e=a[h])&&(g=(3>f?e(g):3<f?e(b,c,g):e(b,c))||g);return 3<f&&g&&Object.defineProperty(b,c,g),g},e=this&&this.__param||function(a,b){return function(c,d){b(c,d,a)}};Object.defineProperty(c,"__esModule",{value:!0});var g=d(11),k=d(52),q=d(5),t=d(1),p=d(4),v=d(0),n=d(29),r=d(53);a=String.fromCharCode(160);var x=new RegExp(a,"g");a=function(){function a(a,b,c,d,e,f,g,h){var n=this;this._scrollLines=a;this._element=b;this._screenElement=c;this._charSizeService=
d;this._bufferService=e;this._coreService=f;this._mouseService=g;this._optionsService=h;this._dragScrollAmount=0;this._enabled=!0;this._workCell=new q.CellData;this._mouseDownTimeStamp=0;this._onLinuxMouseSelection=new t.EventEmitter;this._onRedrawRequest=new t.EventEmitter;this._onSelectionChange=new t.EventEmitter;this._mouseMoveListener=function(a){return n._onMouseMove(a)};this._mouseUpListener=function(a){return n._onMouseUp(a)};this._coreService.onUserInput(function(){n.hasSelection&&n.clearSelection()});
this._trimListener=this._bufferService.buffer.lines.onTrim(function(a){return n._onTrim(a)});this._bufferService.buffers.onBufferActivate(function(a){return n._onBufferActivate(a)});this.enable();this._model=new k.SelectionModel(this._bufferService);this._activeSelectionMode=0}return Object.defineProperty(a.prototype,"onLinuxMouseSelection",{get:function(){return this._onLinuxMouseSelection.event},enumerable:!0,configurable:!0}),Object.defineProperty(a.prototype,"onRedrawRequest",{get:function(){return this._onRedrawRequest.event},
enumerable:!0,configurable:!0}),Object.defineProperty(a.prototype,"onSelectionChange",{get:function(){return this._onSelectionChange.event},enumerable:!0,configurable:!0}),a.prototype.dispose=function(){this._removeMouseDownListeners()},a.prototype.reset=function(){this.clearSelection()},a.prototype.disable=function(){this.clearSelection();this._enabled=!1},a.prototype.enable=function(){this._enabled=!0},Object.defineProperty(a.prototype,"selectionStart",{get:function(){return this._model.finalSelectionStart},
enumerable:!0,configurable:!0}),Object.defineProperty(a.prototype,"selectionEnd",{get:function(){return this._model.finalSelectionEnd},enumerable:!0,configurable:!0}),Object.defineProperty(a.prototype,"hasSelection",{get:function(){var a=this._model.finalSelectionStart,b=this._model.finalSelectionEnd;return!(!a||!b)&&(a[0]!==b[0]||a[1]!==b[1])},enumerable:!0,configurable:!0}),Object.defineProperty(a.prototype,"selectionText",{get:function(){var a=this._model.finalSelectionStart,b=this._model.finalSelectionEnd;
if(!a||!b)return"";var c=this._bufferService.buffer,d=[];if(3===this._activeSelectionMode){if(a[0]===b[0])return"";for(var e=a[1];e<=b[1];e++){var f=c.translateBufferLineToString(e,!0,a[0],b[0]);d.push(f)}}else{d.push(c.translateBufferLineToString(a[1],!0,a[0],a[1]===b[1]?b[0]:void 0));for(e=a[1]+1;e<=b[1]-1;e++){var h=c.lines.get(e);f=c.translateBufferLineToString(e,!0);h&&h.isWrapped?d[d.length-1]+=f:d.push(f)}a[1]!==b[1]&&(h=c.lines.get(b[1]),f=c.translateBufferLineToString(b[1],!0,0,b[0]),h&&
h.isWrapped?d[d.length-1]+=f:d.push(f))}return d.map(function(a){return a.replace(x," ")}).join(g.isWindows?"\r\n":"\n")},enumerable:!0,configurable:!0}),a.prototype.clearSelection=function(){this._model.clearSelection();this._removeMouseDownListeners();this.refresh();this._onSelectionChange.fire()},a.prototype.refresh=function(a){var b=this;(this._refreshAnimationFrame||(this._refreshAnimationFrame=window.requestAnimationFrame(function(){return b._refresh()})),g.isLinux&&a)&&this.selectionText.length&&
this._onLinuxMouseSelection.fire(this.selectionText)},a.prototype._refresh=function(){this._refreshAnimationFrame=void 0;this._onRedrawRequest.fire({start:this._model.finalSelectionStart,end:this._model.finalSelectionEnd,columnSelectMode:3===this._activeSelectionMode})},a.prototype.isClickInSelection=function(a){a=this._getMouseBufferCoords(a);var b=this._model.finalSelectionStart,c=this._model.finalSelectionEnd;return!!(b&&c&&a)&&this._areCoordsInSelection(a,b,c)},a.prototype._areCoordsInSelection=
function(a,b,c){return a[1]>b[1]&&a[1]<c[1]||b[1]===c[1]&&a[1]===b[1]&&a[0]>=b[0]&&a[0]<c[0]||b[1]<c[1]&&a[1]===c[1]&&a[0]<c[0]||b[1]<c[1]&&a[1]===b[1]&&a[0]>=b[0]},a.prototype.selectWordAtCursor=function(a){(a=this._getMouseBufferCoords(a))&&(this._selectWordAt(a,!1),this._model.selectionEnd=void 0,this.refresh(!0))},a.prototype.selectAll=function(){this._model.isSelectAllActive=!0;this.refresh();this._onSelectionChange.fire()},a.prototype.selectLines=function(a,b){this._model.clearSelection();a=
Math.max(a,0);b=Math.min(b,this._bufferService.buffer.lines.length-1);this._model.selectionStart=[0,a];this._model.selectionEnd=[this._bufferService.cols,b];this.refresh();this._onSelectionChange.fire()},a.prototype._onTrim=function(a){this._model.onTrim(a)&&this.refresh()},a.prototype._getMouseBufferCoords=function(a){if(a=this._mouseService.getCoords(a,this._screenElement,this._bufferService.cols,this._bufferService.rows,!0))return a[0]--,a[1]--,a[1]+=this._bufferService.buffer.ydisp,a},a.prototype._getMouseEventScrollAmount=
function(a){a=n.getCoordsRelativeToElement(a,this._screenElement)[1];var b=this._bufferService.rows*Math.ceil(this._charSizeService.height*this._optionsService.options.lineHeight);return 0<=a&&a<=b?0:(a>b&&(a-=b),a=Math.min(Math.max(a,-50),50),(a/=50)/Math.abs(a)+Math.round(14*a))},a.prototype.shouldForceSelection=function(a){return g.isMac?a.altKey&&this._optionsService.options.macOptionClickForcesSelection:a.shiftKey},a.prototype.onMouseDown=function(a){if(this._mouseDownTimeStamp=a.timeStamp,(2!==
a.button||!this.hasSelection)&&0===a.button){if(!this._enabled){if(!this.shouldForceSelection(a))return;a.stopPropagation()}a.preventDefault();this._dragScrollAmount=0;this._enabled&&a.shiftKey?this._onIncrementalClick(a):1===a.detail?this._onSingleClick(a):2===a.detail?this._onDoubleClick(a):3===a.detail&&this._onTripleClick(a);this._addMouseDownListeners();this.refresh(!0)}},a.prototype._addMouseDownListeners=function(){var a=this;this._screenElement.ownerDocument&&(this._screenElement.ownerDocument.addEventListener("mousemove",
this._mouseMoveListener),this._screenElement.ownerDocument.addEventListener("mouseup",this._mouseUpListener));this._dragScrollIntervalTimer=window.setInterval(function(){return a._dragScroll()},50)},a.prototype._removeMouseDownListeners=function(){this._screenElement.ownerDocument&&(this._screenElement.ownerDocument.removeEventListener("mousemove",this._mouseMoveListener),this._screenElement.ownerDocument.removeEventListener("mouseup",this._mouseUpListener));clearInterval(this._dragScrollIntervalTimer);
this._dragScrollIntervalTimer=void 0},a.prototype._onIncrementalClick=function(a){this._model.selectionStart&&(this._model.selectionEnd=this._getMouseBufferCoords(a))},a.prototype._onSingleClick=function(a){if(this._model.selectionStartLength=0,this._model.isSelectAllActive=!1,this._activeSelectionMode=this.shouldColumnSelect(a)?3:0,this._model.selectionStart=this._getMouseBufferCoords(a),this._model.selectionStart)this._model.selectionEnd=void 0,(a=this._bufferService.buffer.lines.get(this._model.selectionStart[1]))&&
a.length!==this._model.selectionStart[0]&&0===a.hasWidth(this._model.selectionStart[0])&&this._model.selectionStart[0]++},a.prototype._onDoubleClick=function(a){(a=this._getMouseBufferCoords(a))&&(this._activeSelectionMode=1,this._selectWordAt(a,!0))},a.prototype._onTripleClick=function(a){(a=this._getMouseBufferCoords(a))&&(this._activeSelectionMode=2,this._selectLineAt(a[1]))},a.prototype.shouldColumnSelect=function(a){return a.altKey&&!(g.isMac&&this._optionsService.options.macOptionClickForcesSelection)},
a.prototype._onMouseMove=function(a){if(a.stopImmediatePropagation(),this._model.selectionStart){var b=this._model.selectionEnd?[this._model.selectionEnd[0],this._model.selectionEnd[1]]:null;(this._model.selectionEnd=this._getMouseBufferCoords(a),this._model.selectionEnd)?(2===this._activeSelectionMode?this._model.selectionEnd[1]<this._model.selectionStart[1]?this._model.selectionEnd[0]=0:this._model.selectionEnd[0]=this._bufferService.cols:1===this._activeSelectionMode&&this._selectToWordAt(this._model.selectionEnd),
this._dragScrollAmount=this._getMouseEventScrollAmount(a),3!==this._activeSelectionMode&&(0<this._dragScrollAmount?this._model.selectionEnd[0]=this._bufferService.cols:0>this._dragScrollAmount&&(this._model.selectionEnd[0]=0)),a=this._bufferService.buffer,this._model.selectionEnd[1]<a.lines.length&&(a=a.lines.get(this._model.selectionEnd[1]))&&0===a.hasWidth(this._model.selectionEnd[0])&&this._model.selectionEnd[0]++,b&&b[0]===this._model.selectionEnd[0]&&b[1]===this._model.selectionEnd[1]||this.refresh(!0)):
this.refresh(!0)}},a.prototype._dragScroll=function(){if(this._model.selectionEnd&&this._model.selectionStart&&this._dragScrollAmount){this._scrollLines(this._dragScrollAmount,!1);var a=this._bufferService.buffer;0<this._dragScrollAmount?(3!==this._activeSelectionMode&&(this._model.selectionEnd[0]=this._bufferService.cols),this._model.selectionEnd[1]=Math.min(a.ydisp+this._bufferService.rows,a.lines.length-1)):(3!==this._activeSelectionMode&&(this._model.selectionEnd[0]=0),this._model.selectionEnd[1]=
a.ydisp);this.refresh()}},a.prototype._onMouseUp=function(a){var b=a.timeStamp-this._mouseDownTimeStamp;(this._removeMouseDownListeners(),1>=this.selectionText.length&&500>b)?a.altKey&&this._bufferService.buffer.ybase===this._bufferService.buffer.ydisp&&(a=this._mouseService.getCoords(a,this._element,this._bufferService.cols,this._bufferService.rows,!1))&&void 0!==a[0]&&void 0!==a[1]&&(a=r.moveToCellSequence(a[0]-1,a[1]-1,this._bufferService,this._coreService.decPrivateModes.applicationCursorKeys),
this._coreService.triggerDataEvent(a,!0)):this.hasSelection&&this._onSelectionChange.fire()},a.prototype._onBufferActivate=function(a){var b=this;this.clearSelection();this._trimListener.dispose();this._trimListener=a.activeBuffer.lines.onTrim(function(a){return b._onTrim(a)})},a.prototype._convertViewportColToCharacterIndex=function(a,b){for(var c=b[0],d=0;b[0]>=d;d++){var e=a.loadCell(d,this._workCell).getChars().length;0===this._workCell.getWidth()?c--:1<e&&b[0]!==d&&(c+=e-1)}return c},a.prototype.setSelection=
function(a,b,c){this._model.clearSelection();this._removeMouseDownListeners();this._model.selectionStart=[a,b];this._model.selectionStartLength=c;this.refresh()},a.prototype._getWordAt=function(a,b,c,d){if(void 0===c&&(c=!0),void 0===d&&(d=!0),!(a[0]>=this._bufferService.cols)){var e=this._bufferService.buffer,f=e.lines.get(a[1]);if(f){var g=e.translateBufferLineToString(a[1],!1),h=this._convertViewportColToCharacterIndex(f,a),n=h,k=a[0]-h,r=0,p=0,q=0,t=0;if(" "===g.charAt(h)){for(;0<h&&" "===g.charAt(h-
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p._rowContainer.setAttribute("aria-hidden","true"),p._refreshRowElements(p._bufferService.cols,p._bufferService.rows),p._selectionContainer=document.createElement("div"),p._selectionContainer.classList.add("xterm-selection"),p._selectionContainer.setAttribute("aria-hidden","true"),p.dimensions={scaledCharWidth:0,scaledCharHeight:0,scaledCellWidth:0,scaledCellHeight:0,scaledCharLeft:0,scaledCharTop:0,scaledCanvasWidth:0,scaledCanvasHeight:0,canvasWidth:0,canvasHeight:0,actualCellWidth:0,actualCellHeight:0},
p._updateDimensions(),p._injectCss(),p._rowFactory=new q.DomRendererRowFactory(document,p._optionsService,p._colors),p._element.classList.add("xterm-dom-renderer-owner-"+p._terminalClass),p._screenElement.appendChild(p._rowContainer),p._screenElement.appendChild(p._selectionContainer),p._linkifier.onLinkHover(function(a){return p._onLinkHover(a)}),p._linkifier.onLinkLeave(function(a){return p._onLinkLeave(a)}),p}return e(b,a),Object.defineProperty(b.prototype,"onRequestRefreshRows",{get:function(){return this._onRequestRefreshRows.event},
enumerable:!0,configurable:!0}),b.prototype.dispose=function(){this._element.classList.remove("xterm-dom-renderer-owner-"+this._terminalClass);this._screenElement.removeChild(this._rowContainer);this._screenElement.removeChild(this._selectionContainer);this._screenElement.removeChild(this._themeStyleElement);this._screenElement.removeChild(this._dimensionsStyleElement);a.prototype.dispose.call(this)},b.prototype._updateDimensions=function(){var a=this;this.dimensions.scaledCharWidth=this._charSizeService.width*
window.devicePixelRatio;this.dimensions.scaledCharHeight=Math.ceil(this._charSizeService.height*window.devicePixelRatio);this.dimensions.scaledCellWidth=this.dimensions.scaledCharWidth+Math.round(this._optionsService.options.letterSpacing);this.dimensions.scaledCellHeight=Math.floor(this.dimensions.scaledCharHeight*this._optionsService.options.lineHeight);this.dimensions.scaledCharLeft=0;this.dimensions.scaledCharTop=0;this.dimensions.scaledCanvasWidth=this.dimensions.scaledCellWidth*this._bufferService.cols;
this.dimensions.scaledCanvasHeight=this.dimensions.scaledCellHeight*this._bufferService.rows;this.dimensions.canvasWidth=Math.round(this.dimensions.scaledCanvasWidth/window.devicePixelRatio);this.dimensions.canvasHeight=Math.round(this.dimensions.scaledCanvasHeight/window.devicePixelRatio);this.dimensions.actualCellWidth=this.dimensions.canvasWidth/this._bufferService.cols;this.dimensions.actualCellHeight=this.dimensions.canvasHeight/this._bufferService.rows;this._rowElements.forEach(function(b){b.style.width=
a.dimensions.canvasWidth+"px";b.style.height=a.dimensions.actualCellHeight+"px";b.style.lineHeight=a.dimensions.actualCellHeight+"px";b.style.overflow="hidden"});this._dimensionsStyleElement||(this._dimensionsStyleElement=document.createElement("style"),this._screenElement.appendChild(this._dimensionsStyleElement));this._dimensionsStyleElement.innerHTML=this._terminalSelector+" .xterm-rows span { display: inline-block; height: 100%; vertical-align: top; width: "+this.dimensions.actualCellWidth+"px}";
this._selectionContainer.style.height=this._viewportElement.style.height;this._screenElement.style.width=this.dimensions.canvasWidth+"px";this._screenElement.style.height=this.dimensions.canvasHeight+"px"},b.prototype.setColors=function(a){this._colors=a;this._injectCss()},b.prototype._injectCss=function(){var a=this;this._themeStyleElement||(this._themeStyleElement=document.createElement("style"),this._screenElement.appendChild(this._themeStyleElement));var b=this._terminalSelector+" .xterm-rows { color: "+
this._colors.foreground.css+"; background-color: "+this._colors.background.css+"; font-family: "+this._optionsService.options.fontFamily+"; font-size: "+this._optionsService.options.fontSize+"px;}";b+=this._terminalSelector+" span:not(."+q.BOLD_CLASS+") { font-weight: "+this._optionsService.options.fontWeight+";}"+this._terminalSelector+" span."+q.BOLD_CLASS+" { font-weight: "+this._optionsService.options.fontWeightBold+";}"+this._terminalSelector+" span."+q.ITALIC_CLASS+" { font-style: italic;}";
b+="@keyframes blink_box_shadow { 50% {  box-shadow: none; }}";b+="@keyframes blink_block { 0% {  background-color: "+this._colors.cursor.css+";  color: "+this._colors.cursorAccent.css+"; } 50% {  background-color: "+this._colors.cursorAccent.css+";  color: "+this._colors.cursor.css+"; }}";b+=this._terminalSelector+" .xterm-rows:not(.xterm-focus) ."+q.CURSOR_CLASS+"."+q.CURSOR_STYLE_BLOCK_CLASS+" { outline: 1px solid "+this._colors.cursor.css+"; outline-offset: -1px;}"+this._terminalSelector+" .xterm-rows.xterm-focus ."+
q.CURSOR_CLASS+"."+q.CURSOR_BLINK_CLASS+":not(."+q.CURSOR_STYLE_BLOCK_CLASS+") { animation: blink_box_shadow 1s step-end infinite;}"+this._terminalSelector+" .xterm-rows.xterm-focus ."+q.CURSOR_CLASS+"."+q.CURSOR_BLINK_CLASS+"."+q.CURSOR_STYLE_BLOCK_CLASS+" { animation: blink_block 1s step-end infinite;}"+this._terminalSelector+" .xterm-rows.xterm-focus ."+q.CURSOR_CLASS+"."+q.CURSOR_STYLE_BLOCK_CLASS+" { background-color: "+this._colors.cursor.css+"; color: "+this._colors.cursorAccent.css+";}"+this._terminalSelector+
" .xterm-rows ."+q.CURSOR_CLASS+"."+q.CURSOR_STYLE_BAR_CLASS+" { box-shadow: 1px 0 0 "+this._colors.cursor.css+" inset;}"+this._terminalSelector+" .xterm-rows ."+q.CURSOR_CLASS+"."+q.CURSOR_STYLE_UNDERLINE_CLASS+" { box-shadow: 0 -1px 0 "+this._colors.cursor.css+" inset;}";b+=this._terminalSelector+" .xterm-selection { position: absolute; top: 0; left: 0; z-index: 1; pointer-events: none;}"+this._terminalSelector+" .xterm-selection div { position: absolute; background-color: "+this._colors.selection.css+
";}";this._colors.ansi.forEach(function(c,d){b+=a._terminalSelector+" .xterm-fg-"+d+" { color: "+c.css+"; }"+a._terminalSelector+" .xterm-bg-"+d+" { background-color: "+c.css+"; }"});b+=this._terminalSelector+" .xterm-fg-"+t.INVERTED_DEFAULT_COLOR+" { color: "+r.opaque(this._colors.background).css+"; }"+this._terminalSelector+" .xterm-bg-"+t.INVERTED_DEFAULT_COLOR+" { background-color: "+this._colors.foreground.css+"; }";this._themeStyleElement.innerHTML=b},b.prototype.onDevicePixelRatioChange=function(){this._updateDimensions()},
b.prototype._refreshRowElements=function(a,b){for(a=this._rowElements.length;a<=b;a++){var c=document.createElement("div");this._rowContainer.appendChild(c);this._rowElements.push(c)}for(;this._rowElements.length>b;)this._rowContainer.removeChild(this._rowElements.pop())},b.prototype.onResize=function(a,b){this._refreshRowElements(a,b);this._updateDimensions()},b.prototype.onCharSizeChanged=function(){this._updateDimensions()},b.prototype.onBlur=function(){this._rowContainer.classList.remove("xterm-focus")},
b.prototype.onFocus=function(){this._rowContainer.classList.add("xterm-focus")},b.prototype.onSelectionChanged=function(a,b,c){for(;this._selectionContainer.children.length;)this._selectionContainer.removeChild(this._selectionContainer.children[0]);if(a&&b){var d=a[1]-this._bufferService.buffer.ydisp,e=b[1]-this._bufferService.buffer.ydisp,f=Math.max(d,0),g=Math.min(e,this._bufferService.rows-1);if(!(f>=this._bufferService.rows||0>g)){var h=document.createDocumentFragment();c?h.appendChild(this._createSelectionElement(f,
a[0],b[0],g-f+1)):(h.appendChild(this._createSelectionElement(f,d===f?a[0]:0,f===g?b[0]:this._bufferService.cols)),(h.appendChild(this._createSelectionElement(f+1,0,this._bufferService.cols,g-f-1)),f!==g)&&h.appendChild(this._createSelectionElement(g,0,e===g?b[0]:this._bufferService.cols)));this._selectionContainer.appendChild(h)}}},b.prototype._createSelectionElement=function(a,b,c,d){void 0===d&&(d=1);var e=document.createElement("div");return e.style.height=d*this.dimensions.actualCellHeight+"px",
e.style.top=a*this.dimensions.actualCellHeight+"px",e.style.left=b*this.dimensions.actualCellWidth+"px",e.style.width=this.dimensions.actualCellWidth*(c-b)+"px",e},b.prototype.onCursorMove=function(){},b.prototype.onOptionsChanged=function(){this._updateDimensions();this._injectCss()},b.prototype.clear=function(){this._rowElements.forEach(function(a){return a.innerHTML=""})},b.prototype.renderRows=function(a,b){for(var c=this._bufferService.buffer.ybase+this._bufferService.buffer.y,d=this._bufferService.buffer.x,
e=this._optionsService.options.cursorBlink;a<=b;a++){var f=this._rowElements[a];f.innerHTML="";var g=a+this._bufferService.buffer.ydisp,h=this._bufferService.buffer.lines.get(g);f.appendChild(this._rowFactory.createRow(h,g===c,this._optionsService.options.cursorStyle,d,e,this.dimensions.actualCellWidth,this._bufferService.cols))}},Object.defineProperty(b.prototype,"_terminalSelector",{get:function(){return".xterm-dom-renderer-owner-"+this._terminalClass},enumerable:!0,configurable:!0}),b.prototype.registerCharacterJoiner=
function(a){return-1},b.prototype.deregisterCharacterJoiner=function(a){return!1},b.prototype._onLinkHover=function(a){this._setCellUnderline(a.x1,a.x2,a.y1,a.y2,a.cols,!0)},b.prototype._onLinkLeave=function(a){this._setCellUnderline(a.x1,a.x2,a.y1,a.y2,a.cols,!1)},b.prototype._setCellUnderline=function(a,b,c,d,e,f){for(;a!==b||c!==d;){var g=this._rowElements[c];if(!g)break;(g=g.children[a])&&(g.style.textDecoration=f?"underline":"none");++a>=e&&(a=0,c++)}},b=g([k(5,p.ICharSizeService),k(6,v.IOptionsService),
k(7,v.IBufferService)],b)}(a.Disposable);c.DomRenderer=d},function(a,c,d){function b(a,b,c){for(;a.length<c;)a=b+a;return a}Object.defineProperty(c,"__esModule",{value:!0});var e=d(9),g=d(3),k=d(5),q=d(10);c.BOLD_CLASS="xterm-bold";c.DIM_CLASS="xterm-dim";c.ITALIC_CLASS="xterm-italic";c.UNDERLINE_CLASS="xterm-underline";c.CURSOR_CLASS="xterm-cursor";c.CURSOR_BLINK_CLASS="xterm-cursor-blink";c.CURSOR_STYLE_BLOCK_CLASS="xterm-cursor-block";c.CURSOR_STYLE_BAR_CLASS="xterm-cursor-bar";c.CURSOR_STYLE_UNDERLINE_CLASS=
"xterm-cursor-underline";a=function(){function a(a,b,c){this._document=a;this._optionsService=b;this._colors=c;this._workCell=new k.CellData}return a.prototype.setColors=function(a){this._colors=a},a.prototype.createRow=function(a,d,f,h,k,t,H){var n=this._document.createDocumentFragment(),p=0;for(H=Math.min(a.length,H)-1;0<=H;H--)if(a.loadCell(H,this._workCell).getCode()!==g.NULL_CELL_CODE||d&&H===h){p=H+1;break}for(H=0;H<p;H++){a.loadCell(H,this._workCell);var r=this._workCell.getWidth();if(0!==
r){var v=this._document.createElement("span");if(1<r&&(v.style.width=t*r+"px"),d&&H===h)switch(v.classList.add(c.CURSOR_CLASS),k&&v.classList.add(c.CURSOR_BLINK_CLASS),f){case "bar":v.classList.add(c.CURSOR_STYLE_BAR_CLASS);break;case "underline":v.classList.add(c.CURSOR_STYLE_UNDERLINE_CLASS);break;default:v.classList.add(c.CURSOR_STYLE_BLOCK_CLASS)}this._workCell.isBold()&&v.classList.add(c.BOLD_CLASS);this._workCell.isItalic()&&v.classList.add(c.ITALIC_CLASS);this._workCell.isDim()&&v.classList.add(c.DIM_CLASS);
this._workCell.isUnderline()&&v.classList.add(c.UNDERLINE_CLASS);v.textContent=this._workCell.getChars()||g.WHITESPACE_CELL_CHAR;r=this._workCell.getFgColor();var x=this._workCell.getFgColorMode(),B=this._workCell.getBgColor(),D=this._workCell.getBgColorMode(),Ma=!!this._workCell.isInverse();if(Ma){var u=r;r=B;B=u;u=x;x=D;D=u}switch(x){case 16777216:case 33554432:this._workCell.isBold()&&8>r&&this._optionsService.options.drawBoldTextInBrightColors&&(r+=8);this._applyMinimumContrast(v,this._colors.background,
this._colors.ansi[r])||v.classList.add("xterm-fg-"+r);break;case 50331648:x=q.rgbaToColor(r>>16&255,r>>8&255,255&r);this._applyMinimumContrast(v,this._colors.background,x)||this._addStyle(v,"color:#"+b(r.toString(16),"0",6));break;default:this._applyMinimumContrast(v,this._colors.background,this._colors.foreground)||Ma&&v.classList.add("xterm-fg-"+e.INVERTED_DEFAULT_COLOR)}switch(D){case 16777216:case 33554432:v.classList.add("xterm-bg-"+B);break;case 50331648:this._addStyle(v,"background-color:#"+
b(B.toString(16),"0",6));break;default:Ma&&v.classList.add("xterm-bg-"+e.INVERTED_DEFAULT_COLOR)}n.appendChild(v)}}return n},a.prototype._applyMinimumContrast=function(a,b,c){if(1===this._optionsService.options.minimumContrastRatio)return!1;var d=this._colors.contrastCache.getColor(this._workCell.bg,this._workCell.fg);return void 0===d&&(d=q.ensureContrastRatio(b,c,this._optionsService.options.minimumContrastRatio),this._colors.contrastCache.setColor(this._workCell.bg,this._workCell.fg,null!=d?d:
null)),!!d&&(this._addStyle(a,"color:"+d.css),!0)},a.prototype._addStyle=function(a,b){a.setAttribute("style",""+(a.getAttribute("style")||"")+b+";")},a}();c.DomRendererRowFactory=a},function(a,c,d){Object.defineProperty(c,"__esModule",{value:!0});var b=d(12),e={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:["'",'"']};c.evaluateKeyboardEvent=function(a,c,d,f){var g={type:0,cancel:!1,key:void 0},h=(a.shiftKey?1:0)|(a.altKey?2:0)|(a.ctrlKey?4:0)|(a.metaKey?8:0);switch(a.keyCode){case 0:"UIKeyInputUpArrow"===a.key?g.key=c?b.C0.ESC+"OA":b.C0.ESC+"[A":"UIKeyInputLeftArrow"===a.key?g.key=c?b.C0.ESC+"OD":b.C0.ESC+"[D":"UIKeyInputRightArrow"===a.key?g.key=c?b.C0.ESC+"OC":b.C0.ESC+"[C":"UIKeyInputDownArrow"===a.key&&(g.key=c?b.C0.ESC+"OB":b.C0.ESC+"[B");break;case 8:if(a.shiftKey){g.key=
b.C0.BS;break}if(a.altKey){g.key=b.C0.ESC+b.C0.DEL;break}g.key=b.C0.DEL;break;case 9:if(a.shiftKey){g.key=b.C0.ESC+"[Z";break}g.key=b.C0.HT;g.cancel=!0;break;case 13:g.key=b.C0.CR;g.cancel=!0;break;case 27:g.key=b.C0.ESC;g.cancel=!0;break;case 37:if(a.metaKey)break;h?(g.key=b.C0.ESC+"[1;"+(h+1)+"D",g.key===b.C0.ESC+"[1;3D"&&(g.key=b.C0.ESC+(d?"b":"[1;5D"))):g.key=c?b.C0.ESC+"OD":b.C0.ESC+"[D";break;case 39:if(a.metaKey)break;h?(g.key=b.C0.ESC+"[1;"+(h+1)+"C",g.key===b.C0.ESC+"[1;3C"&&(g.key=b.C0.ESC+
(d?"f":"[1;5C"))):g.key=c?b.C0.ESC+"OC":b.C0.ESC+"[C";break;case 38:if(a.metaKey)break;h?(g.key=b.C0.ESC+"[1;"+(h+1)+"A",d||g.key!==b.C0.ESC+"[1;3A"||(g.key=b.C0.ESC+"[1;5A")):g.key=c?b.C0.ESC+"OA":b.C0.ESC+"[A";break;case 40:if(a.metaKey)break;h?(g.key=b.C0.ESC+"[1;"+(h+1)+"B",d||g.key!==b.C0.ESC+"[1;3B"||(g.key=b.C0.ESC+"[1;5B")):g.key=c?b.C0.ESC+"OB":b.C0.ESC+"[B";break;case 45:a.shiftKey||a.ctrlKey||(g.key=b.C0.ESC+"[2~");break;case 46:g.key=h?b.C0.ESC+"[3;"+(h+1)+"~":b.C0.ESC+"[3~";break;case 36:g.key=
h?b.C0.ESC+"[1;"+(h+1)+"H":c?b.C0.ESC+"OH":b.C0.ESC+"[H";break;case 35:g.key=h?b.C0.ESC+"[1;"+(h+1)+"F":c?b.C0.ESC+"OF":b.C0.ESC+"[F";break;case 33:a.shiftKey?g.type=2:g.key=b.C0.ESC+"[5~";break;case 34:a.shiftKey?g.type=3:g.key=b.C0.ESC+"[6~";break;case 112:g.key=h?b.C0.ESC+"[1;"+(h+1)+"P":b.C0.ESC+"OP";break;case 113:g.key=h?b.C0.ESC+"[1;"+(h+1)+"Q":b.C0.ESC+"OQ";break;case 114:g.key=h?b.C0.ESC+"[1;"+(h+1)+"R":b.C0.ESC+"OR";break;case 115:g.key=h?b.C0.ESC+"[1;"+(h+1)+"S":b.C0.ESC+"OS";break;case 116:g.key=
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end:b})},b.prototype.resize=function(a,b){this._rowCount=b;this._fireOnCanvasResize()},b.prototype.changeOptions=function(){this._renderer.onOptionsChanged();this.refreshRows(0,this._rowCount-1);this._fireOnCanvasResize()},b.prototype._fireOnCanvasResize=function(){this._renderer.dimensions.canvasWidth===this._canvasWidth&&this._renderer.dimensions.canvasHeight===this._canvasHeight||this._onDimensionsChange.fire(this._renderer.dimensions)},b.prototype.dispose=function(){this._renderer.dispose();a.prototype.dispose.call(this)},
b.prototype.setRenderer=function(a){var b=this;this._renderer.dispose();this._renderer=a;this._renderer.onRequestRefreshRows(function(a){return b.refreshRows(a.start,a.end)});this.refreshRows(0,this._rowCount-1)},b.prototype._fullRefresh=function(){this._isPaused?this._needsFullRefresh=!0:this.refreshRows(0,this._rowCount-1)},b.prototype.setColors=function(a){this._renderer.setColors(a);this._fullRefresh()},b.prototype.onDevicePixelRatioChange=function(){this._renderer.onDevicePixelRatioChange();
this.refreshRows(0,this._rowCount-1)},b.prototype.onResize=function(a,b){this._renderer.onResize(a,b);this._fullRefresh()},b.prototype.onCharSizeChanged=function(){this._renderer.onCharSizeChanged()},b.prototype.onBlur=function(){this._renderer.onBlur()},b.prototype.onFocus=function(){this._renderer.onFocus()},b.prototype.onSelectionChanged=function(a,b,c){this._renderer.onSelectionChanged(a,b,c)},b.prototype.onCursorMove=function(){this._renderer.onCursorMove()},b.prototype.clear=function(){this._renderer.clear()},
b.prototype.registerCharacterJoiner=function(a){return this._renderer.registerCharacterJoiner(a)},b.prototype.deregisterCharacterJoiner=function(a){return this._renderer.deregisterCharacterJoiner(a)},b=g([k(3,n.IOptionsService),k(4,r.ICharSizeService)],b)}(a.Disposable);c.RenderService=d},function(a,c,d){Object.defineProperty(c,"__esModule",{value:!0});var b=d(1);a=d(11);var e=d(32);c.DEFAULT_BELL_SOUND="data:audio/mp3;base64,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";
c.DEFAULT_OPTIONS=Object.freeze({cols:80,rows:24,cursorBlink:!1,cursorStyle:"block",bellSound:c.DEFAULT_BELL_SOUND,bellStyle:"none",drawBoldTextInBrightColors:!0,fastScrollModifier:"alt",fastScrollSensitivity:5,fontFamily:"courier-new, courier, monospace",fontSize:15,fontWeight:"normal",fontWeightBold:"bold",lineHeight:1,letterSpacing:0,logLevel:"info",scrollback:1E3,scrollSensitivity:1,screenReaderMode:!1,macOptionIsMeta:!1,macOptionClickForcesSelection:!1,minimumContrastRatio:1,disableStdin:!1,
allowTransparency:!1,tabStopWidth:8,theme:{},rightClickSelectsWord:a.isMac,rendererType:"canvas",windowsMode:!1,convertEol:!1,termName:"xterm",screenKeys:!1,cancelEvents:!1,useFlowControl:!1,wordSeparator:" ()[]{}',:;\"`"});var g=["cols","rows"];d=function(){function a(a){var d=this;this._onOptionChange=new b.EventEmitter;this.options=e.clone(c.DEFAULT_OPTIONS);Object.keys(a).forEach(function(b){b in d.options&&(d.options[b]=a[b])})}return Object.defineProperty(a.prototype,"onOptionChange",{get:function(){return this._onOptionChange.event},
enumerable:!0,configurable:!0}),a.prototype.setOption=function(a,b){if(!(a in c.DEFAULT_OPTIONS))throw Error('No option with key "'+a+'"');if(-1!==g.indexOf(a))throw Error('Option "'+a+'" can only be set in the constructor');this.options[a]!==b&&(b=this._sanitizeAndValidateOption(a,b),this.options[a]!==b&&(this.options[a]=b,this._onOptionChange.fire(a)))},a.prototype._sanitizeAndValidateOption=function(a,b){switch(a){case "bellStyle":case "cursorStyle":case "fontWeight":case "fontWeightBold":case "rendererType":case "wordSeparator":b||
(b=c.DEFAULT_OPTIONS[a]);break;case "lineHeight":case "tabStopWidth":if(1>b)throw Error(a+" cannot be less than 1, value: "+b);break;case "minimumContrastRatio":b=Math.max(1,Math.min(21,Math.round(10*b)/10));case "scrollback":if(0>(b=Math.min(b,4294967295)))throw Error(a+" cannot be less than 0, value: "+b);break;case "fastScrollSensitivity":case "scrollSensitivity":if(0>=b)throw Error(a+" cannot be less than or equal to 0, value: "+b);}return b},a.prototype.getOption=function(a){if(!(a in c.DEFAULT_OPTIONS))throw Error('No option with key "'+
a+'"');return this.options[a]},a}();c.OptionsService=d},function(a,c,d){var b=this&&this.__decorate||function(a,b,c,d){var e,f=arguments.length,g=3>f?b:null===d?d=Object.getOwnPropertyDescriptor(b,c):d;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)g=Reflect.decorate(a,b,c,d);else for(var h=a.length-1;0<=h;h--)(e=a[h])&&(g=(3>f?e(g):3<f?e(b,c,g):e(b,c))||g);return 3<f&&g&&Object.defineProperty(b,c,g),g},e=this&&this.__param||function(a,b){return function(c,d){b(c,d,a)}};Object.defineProperty(c,
"__esModule",{value:!0});var g=d(0),k=d(1);a=function(){function a(a,b,c){this.document=a;this.parentElement=b;this._optionsService=c;this.height=this.width=0;this._onCharSizeChange=new k.EventEmitter;this._measureStrategy=new q(a,b,this._optionsService)}return Object.defineProperty(a.prototype,"hasValidSize",{get:function(){return 0<this.width&&0<this.height},enumerable:!0,configurable:!0}),Object.defineProperty(a.prototype,"onCharSizeChange",{get:function(){return this._onCharSizeChange.event},
enumerable:!0,configurable:!0}),a.prototype.measure=function(){var a=this._measureStrategy.measure();a.width===this.width&&a.height===this.height||(this.width=a.width,this.height=a.height,this._onCharSizeChange.fire())},a=b([e(2,g.IOptionsService)],a)}();c.CharSizeService=a;var q=function(){function a(a,b,c){this._document=a;this._parentElement=b;this._optionsService=c;this._result={width:0,height:0};this._measureElement=this._document.createElement("span");this._measureElement.classList.add("xterm-char-measure-element");
this._measureElement.textContent="W";this._measureElement.setAttribute("aria-hidden","true");this._parentElement.appendChild(this._measureElement)}return a.prototype.measure=function(){this._measureElement.style.fontFamily=this._optionsService.options.fontFamily;this._measureElement.style.fontSize=this._optionsService.options.fontSize+"px";var a=this._measureElement.getBoundingClientRect();return 0!==a.width&&0!==a.height&&(this._result.width=a.width,this._result.height=Math.ceil(a.height)),this._result},
a}()},function(a,c,d){var b=this&&this.__decorate||function(a,b,c,d){var e,f=arguments.length,g=3>f?b:null===d?d=Object.getOwnPropertyDescriptor(b,c):d;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)g=Reflect.decorate(a,b,c,d);else for(var h=a.length-1;0<=h;h--)(e=a[h])&&(g=(3>f?e(g):3<f?e(b,c,g):e(b,c))||g);return 3<f&&g&&Object.defineProperty(b,c,g),g},e=this&&this.__param||function(a,b){return function(c,d){b(c,d,a)}};Object.defineProperty(c,"__esModule",{value:!0});var g=d(0),
k=d(65);c.MINIMUM_COLS=2;c.MINIMUM_ROWS=1;a=function(){function a(a){this._optionsService=a;this.cols=Math.max(a.options.cols,c.MINIMUM_COLS);this.rows=Math.max(a.options.rows,c.MINIMUM_ROWS);this.buffers=new k.BufferSet(a,this)}return Object.defineProperty(a.prototype,"buffer",{get:function(){return this.buffers.active},enumerable:!0,configurable:!0}),a.prototype.resize=function(a,b){this.cols=a;this.rows=b},a.prototype.reset=function(){this.buffers=new k.BufferSet(this._optionsService,this)},a=
b([e(0,g.IOptionsService)],a)}();c.BufferService=a},function(a,c,d){Object.defineProperty(c,"__esModule",{value:!0});var b=d(66),e=d(1);a=function(){function a(a,c){this.optionsService=a;this.bufferService=c;this._onBufferActivate=new e.EventEmitter;this._normal=new b.Buffer(!0,a,c);this._normal.fillViewportRows();this._alt=new b.Buffer(!1,a,c);this._activeBuffer=this._normal;this.setupTabStops()}return Object.defineProperty(a.prototype,"onBufferActivate",{get:function(){return this._onBufferActivate.event},
enumerable:!0,configurable:!0}),Object.defineProperty(a.prototype,"alt",{get:function(){return this._alt},enumerable:!0,configurable:!0}),Object.defineProperty(a.prototype,"active",{get:function(){return this._activeBuffer},enumerable:!0,configurable:!0}),Object.defineProperty(a.prototype,"normal",{get:function(){return this._normal},enumerable:!0,configurable:!0}),a.prototype.activateNormalBuffer=function(){this._activeBuffer!==this._normal&&(this._normal.x=this._alt.x,this._normal.y=this._alt.y,
this._alt.clear(),this._activeBuffer=this._normal,this._onBufferActivate.fire({activeBuffer:this._normal,inactiveBuffer:this._alt}))},a.prototype.activateAltBuffer=function(a){this._activeBuffer!==this._alt&&(this._alt.fillViewportRows(a),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}))},a.prototype.resize=function(a,b){this._normal.resize(a,b);this._alt.resize(a,b)},a.prototype.setupTabStops=
function(a){this._normal.setupTabStops(a);this._alt.setupTabStops(a)},a}();c.BufferSet=a},function(a,c,d){Object.defineProperty(c,"__esModule",{value:!0});var b=d(67),e=d(16),g=d(5),k=d(3),q=d(68),t=d(69),p=d(18);c.MAX_BUFFER_SIZE=4294967295;a=function(){function a(a,c,d){this._hasScrollback=a;this._optionsService=c;this._bufferService=d;this.savedX=this.savedY=this.x=this.y=this.ybase=this.ydisp=0;this.savedCurAttrData=e.DEFAULT_ATTR_DATA.clone();this.savedCharset=p.DEFAULT_CHARSET;this.markers=
[];this._nullCell=g.CellData.fromCharData([0,k.NULL_CELL_CHAR,k.NULL_CELL_WIDTH,k.NULL_CELL_CODE]);this._whitespaceCell=g.CellData.fromCharData([0,k.WHITESPACE_CELL_CHAR,k.WHITESPACE_CELL_WIDTH,k.WHITESPACE_CELL_CODE]);this._cols=this._bufferService.cols;this._rows=this._bufferService.rows;this.lines=new b.CircularList(this._getCorrectBufferLength(this._rows));this.scrollTop=0;this.scrollBottom=this._rows-1;this.setupTabStops()}return a.prototype.getNullCell=function(a){return a?(this._nullCell.fg=
a.fg,this._nullCell.bg=a.bg):(this._nullCell.fg=0,this._nullCell.bg=0),this._nullCell},a.prototype.getWhitespaceCell=function(a){return a?(this._whitespaceCell.fg=a.fg,this._whitespaceCell.bg=a.bg):(this._whitespaceCell.fg=0,this._whitespaceCell.bg=0),this._whitespaceCell},a.prototype.getBlankLine=function(a,b){return new e.BufferLine(this._bufferService.cols,this.getNullCell(a),b)},Object.defineProperty(a.prototype,"hasScrollback",{get:function(){return this._hasScrollback&&this.lines.maxLength>
this._rows},enumerable:!0,configurable:!0}),Object.defineProperty(a.prototype,"isCursorInViewport",{get:function(){var a=this.ybase+this.y-this.ydisp;return 0<=a&&a<this._rows},enumerable:!0,configurable:!0}),a.prototype._getCorrectBufferLength=function(a){if(!this._hasScrollback)return a;a+=this._optionsService.options.scrollback;return a>c.MAX_BUFFER_SIZE?c.MAX_BUFFER_SIZE:a},a.prototype.fillViewportRows=function(a){if(0===this.lines.length){void 0===a&&(a=e.DEFAULT_ATTR_DATA);for(var b=this._rows;b--;)this.lines.push(this.getBlankLine(a))}},
a.prototype.clear=function(){this.x=this.y=this.ybase=this.ydisp=0;this.lines=new b.CircularList(this._getCorrectBufferLength(this._rows));this.scrollTop=0;this.scrollBottom=this._rows-1;this.setupTabStops()},a.prototype.resize=function(a,b){var c=this.getNullCell(e.DEFAULT_ATTR_DATA),d=this._getCorrectBufferLength(b);if(d>this.lines.maxLength&&(this.lines.maxLength=d),0<this.lines.length){if(this._cols<a)for(var f=0;f<this.lines.length;f++)this.lines.get(f).resize(a,c);f=0;if(this._rows<b)for(var g=
this._rows;g<b;g++)this.lines.length<b+this.ybase&&(this._optionsService.options.windowsMode?this.lines.push(new e.BufferLine(a,c)):0<this.ybase&&this.lines.length<=this.ybase+this.y+f+1?(this.ybase--,f++,0<this.ydisp&&this.ydisp--):this.lines.push(new e.BufferLine(a,c)));else for(g=this._rows;g>b;g--)this.lines.length>b+this.ybase&&(this.lines.length>this.ybase+this.y+1?this.lines.pop():(this.ybase++,this.ydisp++));d<this.lines.maxLength&&(g=this.lines.length-d,0<g&&(this.lines.trimStart(g),this.ybase=
Math.max(this.ybase-g,0),this.ydisp=Math.max(this.ydisp-g,0),this.savedY=Math.max(this.savedY-g,0)),this.lines.maxLength=d);this.x=Math.min(this.x,a-1);this.y=Math.min(this.y,b-1);f&&(this.y+=f);this.savedX=Math.min(this.savedX,a-1);this.scrollTop=0}if(this.scrollBottom=b-1,this._isReflowEnabled&&(this._reflow(a,b),this._cols>a))for(f=0;f<this.lines.length;f++)this.lines.get(f).resize(a,c);this._cols=a;this._rows=b},Object.defineProperty(a.prototype,"_isReflowEnabled",{get:function(){return this._hasScrollback&&
!this._optionsService.options.windowsMode},enumerable:!0,configurable:!0}),a.prototype._reflow=function(a,b){this._cols!==a&&(a>this._cols?this._reflowLarger(a,b):this._reflowSmaller(a,b))},a.prototype._reflowLarger=function(a,b){var c=q.reflowLargerGetLinesToRemove(this.lines,this._cols,a,this.ybase+this.y,this.getNullCell(e.DEFAULT_ATTR_DATA));0<c.length&&(c=q.reflowLargerCreateNewLayout(this.lines,c),q.reflowLargerApplyNewLayout(this.lines,c.layout),this._reflowLargerAdjustViewport(a,b,c.countRemoved))},
a.prototype._reflowLargerAdjustViewport=function(a,b,c){for(var d=this.getNullCell(e.DEFAULT_ATTR_DATA),f=c;0<f--;)0===this.ybase?(0<this.y&&this.y--,this.lines.length<b&&this.lines.push(new e.BufferLine(a,d))):(this.ydisp===this.ybase&&this.ydisp--,this.ybase--);this.savedY=Math.max(this.savedY-c,0)},a.prototype._reflowSmaller=function(a,b){for(var c=this.getNullCell(e.DEFAULT_ATTR_DATA),d=[],f=0,g=this.lines.length-1;0<=g;g--){var h=this.lines.get(g);if(!(!h||!h.isWrapped&&h.getTrimmedLength()<=
a)){for(var k=[h];h.isWrapped&&0<g;)h=this.lines.get(--g),k.unshift(h);h=this.ybase+this.y;if(!(h>=g&&h<g+k.length)){var n=k[k.length-1].getTrimmedLength(),p=q.reflowSmallerGetNewLineLengths(k,this._cols,a),t=p.length-k.length;var r=0===this.ybase&&this.y!==this.lines.length-1?Math.max(0,this.y-this.lines.maxLength+t):Math.max(0,this.lines.length-this.lines.maxLength+t);var v=[];for(h=0;h<t;h++){var x=this.getBlankLine(e.DEFAULT_ATTR_DATA,!0);v.push(x)}0<v.length&&(d.push({start:g+k.length+f,newLines:v}),
f+=v.length);k.push.apply(k,v);h=p.length-1;v=p[h];0===v&&(v=p[--h]);for(x=k.length-t-1;0<=x;){var u=Math.min(n,v);if(k[h].copyCellsFrom(k[x],n-u,v-u,u,!0),0===(v-=u)&&(v=p[--h]),0===(n-=u))x--,n=q.getWrappedLineTrimmedLength(k,Math.max(x,0),this._cols)}for(h=0;h<k.length;h++)p[h]<a&&k[h].setCell(p[h],c);for(h=t-r;0<h--;)0===this.ybase?this.y<b-1?(this.y++,this.lines.pop()):(this.ybase++,this.ydisp++):this.ybase<Math.min(this.lines.maxLength,this.lines.length+f)-b&&(this.ybase===this.ydisp&&this.ydisp++,
this.ybase++);this.savedY=Math.min(this.savedY+t,this.ybase+b-1)}}}if(0<d.length){a=[];c=[];for(h=0;h<this.lines.length;h++)c.push(this.lines.get(h));b=this.lines.length;g=b-1;k=0;t=d[k];this.lines.length=Math.min(this.lines.maxLength,this.lines.length+f);p=0;for(h=Math.min(this.lines.maxLength-1,b+f-1);0<=h;h--)if(t&&t.start>g+p){for(r=t.newLines.length-1;0<=r;r--)this.lines.set(h--,t.newLines[r]);h++;a.push({index:g+1,amount:t.newLines.length});p+=t.newLines.length;t=d[++k]}else this.lines.set(h,
c[g--]);d=0;for(h=a.length-1;0<=h;h--)a[h].index+=d,this.lines.onInsertEmitter.fire(a[h]),d+=a[h].amount;f=Math.max(0,b+f-this.lines.maxLength);0<f&&this.lines.onTrimEmitter.fire(f)}},a.prototype.stringIndexToBufferIndex=function(a,b,c){for(void 0===c&&(c=!1);b;){var d=this.lines.get(a);if(!d)return[-1,-1];for(var e=c?d.getTrimmedLength():d.length,f=0;f<e;++f)if(d.get(f)[k.CHAR_DATA_WIDTH_INDEX]&&(b-=d.get(f)[k.CHAR_DATA_CHAR_INDEX].length||1),0>b)return[a,f];a++}return[a,0]},a.prototype.translateBufferLineToString=
function(a,b,c,d){void 0===c&&(c=0);return(a=this.lines.get(a))?a.translateToString(b,c,d):""},a.prototype.getWrappedRangeForLine=function(a){for(var b=a;0<b&&this.lines.get(b).isWrapped;)b--;for(;a+1<this.lines.length&&this.lines.get(a+1).isWrapped;)a++;return{first:b,last:a}},a.prototype.setupTabStops=function(a){for(null!=a?this.tabs[a]||(a=this.prevStop(a)):(this.tabs={},a=0);a<this._cols;a+=this._optionsService.options.tabStopWidth)this.tabs[a]=!0},a.prototype.prevStop=function(a){for(null==
a&&(a=this.x);!this.tabs[--a]&&0<a;);return a>=this._cols?this._cols-1:0>a?0:a},a.prototype.nextStop=function(a){for(null==a&&(a=this.x);!this.tabs[++a]&&a<this._cols;);return a>=this._cols?this._cols-1:0>a?0:a},a.prototype.addMarker=function(a){var b=this,c=new t.Marker(a);return this.markers.push(c),c.register(this.lines.onTrim(function(a){c.line-=a;0>c.line&&c.dispose()})),c.register(this.lines.onInsert(function(a){c.line>=a.index&&(c.line+=a.amount)})),c.register(this.lines.onDelete(function(a){c.line>=
a.index&&c.line<a.index+a.amount&&c.dispose();c.line>a.index&&(c.line-=a.amount)})),c.register(c.onDispose(function(){return b._removeMarker(c)})),c},a.prototype._removeMarker=function(a){this.markers.splice(this.markers.indexOf(a),1)},a.prototype.iterator=function(a,b,c,d,e){return new v(this,a,b,c,d,e)},a}();c.Buffer=a;var v=function(){function a(a,b,c,d,e,f){void 0===c&&(c=0);void 0===d&&(d=a.lines.length);void 0===e&&(e=0);void 0===f&&(f=0);this._buffer=a;this._trimRight=b;this._startIndex=c;
this._endIndex=d;this._startOverscan=e;this._endOverscan=f;0>this._startIndex&&(this._startIndex=0);this._endIndex>this._buffer.lines.length&&(this._endIndex=this._buffer.lines.length);this._current=this._startIndex}return a.prototype.hasNext=function(){return this._current<this._endIndex},a.prototype.next=function(){var a=this._buffer.getWrappedRangeForLine(this._current);a.first<this._startIndex-this._startOverscan&&(a.first=this._startIndex-this._startOverscan);a.last>this._endIndex+this._endOverscan&&
(a.last=this._endIndex+this._endOverscan);a.first=Math.max(a.first,0);a.last=Math.min(a.last,this._buffer.lines.length);for(var b="",c=a.first;c<=a.last;++c)b+=this._buffer.translateBufferLineToString(c,this._trimRight);return this._current=a.last+1,{range:a,content:b}},a}();c.BufferStringIterator=v},function(a,c,d){Object.defineProperty(c,"__esModule",{value:!0});var b=d(1);a=function(){function a(a){this._maxLength=a;this.onDeleteEmitter=new b.EventEmitter;this.onInsertEmitter=new b.EventEmitter;
this.onTrimEmitter=new b.EventEmitter;this._array=Array(this._maxLength);this._length=this._startIndex=0}return Object.defineProperty(a.prototype,"onDelete",{get:function(){return this.onDeleteEmitter.event},enumerable:!0,configurable:!0}),Object.defineProperty(a.prototype,"onInsert",{get:function(){return this.onInsertEmitter.event},enumerable:!0,configurable:!0}),Object.defineProperty(a.prototype,"onTrim",{get:function(){return this.onTrimEmitter.event},enumerable:!0,configurable:!0}),Object.defineProperty(a.prototype,
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b,c){var e=this.readFileSync(a);if(c&m&&this.existsSync(b))throw k("EEXIST","copyFile",a,b);if(c&ba)throw k("ENOSYS","copyFile",a,b);this.writeFileBase(b,e,V.w,438)};a.prototype.copyFileSync=function(a,b,c){a=r(a);b=r(b);return this.copyFileBase(a,b,(c||0)|0)};a.prototype.copyFile=function(a,b,c,e){a=r(a);b=r(b);if("function"===typeof c)var f=0;else f=c,c=e;v(c);this.wrapAsync(this.copyFileBase,[a,b,f],c)};a.prototype.linkSync=function(a,b){a=r(a);b=r(b);this.linkBase(a,b)};a.prototype.link=function(a,
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function(a,b){return this.realpathBase(r(a),qa(b).encoding)};a.prototype.realpath=function(a,b,c){c=la(b,c);b=c[0];c=c[1];a=r(a);this.wrapAsync(this.realpathBase,[a,b.encoding],c)};a.prototype.lstatBase=function(a,b){void 0===b&&(b=!1);var c=this.getLink(x(a));if(!c)throw k("ENOENT","lstat",a);return zb.default.build(c.getNode(),b)};a.prototype.lstatSync=function(a,b){return this.lstatBase(r(a),f(b).bigint)};a.prototype.lstat=function(a,b,c){c=e(b,c);b=c[0];c=c[1];this.wrapAsync(this.lstatBase,[r(a),
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function(a,b){return this.fstatBase(a,f(b).bigint)};a.prototype.fstat=function(a,b,c){b=e(b,c);this.wrapAsync(this.fstatBase,[a,b[0].bigint],b[1])};a.prototype.renameBase=function(a,b){var c=this.getLink(x(a));if(!c)throw k("ENOENT","rename",a,b);var e=x(b),f=this.getLinkParent(e);if(!f)throw k("ENOENT","rename",a,b);(a=c.parent)&&a.deleteChild(c);c.steps=ic(f.steps,[e[e.length-1]]);f.setChild(c.getName(),c)};a.prototype.renameSync=function(a,b){a=r(a);b=r(b);this.renameBase(a,b)};a.prototype.rename=
function(a,b,c){a=r(a);b=r(b);this.wrapAsync(this.renameBase,[a,b],c)};a.prototype.existsBase=function(a){return!!this.statBase(a)};a.prototype.existsSync=function(a){try{return this.existsBase(r(a))}catch(Ea){return!1}};a.prototype.exists=function(a,b){var c=this,e=r(a);if("function"!==typeof b)throw Error(P.CB);Ya.default(function(){try{b(c.existsBase(e))}catch(Ec){b(!1)}})};a.prototype.accessBase=function(a){this.getLinkOrThrow(a,"access")};a.prototype.accessSync=function(a,b){void 0===b&&(b=Z);
a=r(a);this.accessBase(a,b|0)};a.prototype.access=function(a,b,c){var e=Z;"function"!==typeof b&&(e=b|0,b=v(c));a=r(a);this.wrapAsync(this.accessBase,[a,e],b)};a.prototype.appendFileSync=function(a,b,c){void 0===c&&(c=ma);c=oa(c);c.flag&&a>>>0!==a||(c.flag="a");this.writeFileSync(a,b,c)};a.prototype.appendFile=function(a,b,c,e){e=ja(c,e);c=e[0];e=e[1];c.flag&&a>>>0!==a||(c.flag="a");this.writeFile(a,b,c,e)};a.prototype.readdirBase=function(a,b){var c=x(a);c=this.getResolvedLink(c);if(!c)throw k("ENOENT",
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b,c){c=ya(b,c);b=c[0];c=c[1];a=r(a);this.wrapAsync(this.readdirBase,[a,b],c)};a.prototype.readlinkBase=function(a,b){var c=this.getLinkOrThrow(a,"readlink").getNode();if(!c.isSymlink())throw k("EINVAL","readlink",a);a=N+c.symlink.join(N);return da.strToEncoding(a,b)};a.prototype.readlinkSync=function(a,b){b=aa(b);a=r(a);return this.readlinkBase(a,b.encoding)};a.prototype.readlink=function(a,b,c){c=ca(b,c);b=c[0];c=c[1];a=r(a);this.wrapAsync(this.readlinkBase,[a,b.encoding],c)};a.prototype.fsyncBase=
function(a){this.getFileByFdOrThrow(a,"fsync")};a.prototype.fsyncSync=function(a){this.fsyncBase(a)};a.prototype.fsync=function(a,b){this.wrapAsync(this.fsyncBase,[a],b)};a.prototype.fdatasyncBase=function(a){this.getFileByFdOrThrow(a,"fdatasync")};a.prototype.fdatasyncSync=function(a){this.fdatasyncBase(a)};a.prototype.fdatasync=function(a,b){this.wrapAsync(this.fdatasyncBase,[a],b)};a.prototype.ftruncateBase=function(a,b){this.getFileByFdOrThrow(a,"ftruncate").truncate(b)};a.prototype.ftruncateSync=
function(a,b){this.ftruncateBase(a,b)};a.prototype.ftruncate=function(a,b,c){var e="number"===typeof b?b:0;b=v("number"===typeof b?c:b);this.wrapAsync(this.ftruncateBase,[a,e],b)};a.prototype.truncateBase=function(a,b){a=this.openSync(a,"r+");try{this.ftruncateSync(a,b)}finally{this.closeSync(a)}};a.prototype.truncateSync=function(a,b){if(a>>>0===a)return this.ftruncateSync(a,b);this.truncateBase(a,b)};a.prototype.truncate=function(a,b,c){var e="number"===typeof b?b:0;b=v("number"===typeof b?c:b);
if(a>>>0===a)return this.ftruncate(a,e,b);this.wrapAsync(this.truncateBase,[a,e],b)};a.prototype.futimesBase=function(a,b,c){a=this.getFileByFdOrThrow(a,"futimes").node;a.atime=new Date(1E3*b);a.mtime=new Date(1E3*c)};a.prototype.futimesSync=function(a,b,c){this.futimesBase(a,L(b),L(c))};a.prototype.futimes=function(a,b,c,e){this.wrapAsync(this.futimesBase,[a,L(b),L(c)],e)};a.prototype.utimesBase=function(a,b,c){a=this.openSync(a,"r+");try{this.futimesBase(a,b,c)}finally{this.closeSync(a)}};a.prototype.utimesSync=
function(a,b,c){this.utimesBase(r(a),L(b),L(c))};a.prototype.utimes=function(a,b,c,e){this.wrapAsync(this.utimesBase,[r(a),L(b),L(c)],e)};a.prototype.mkdirBase=function(a,b){var c=x(a);if(!c.length)throw k("EISDIR","mkdir",a);var e=this.getLinkParentAsDirOrThrow(a,"mkdir");c=c[c.length-1];if(e.getChild(c))throw k("EEXIST","mkdir",a);e.createChild(c,this.createNode(!0,b))};a.prototype.mkdirpBase=function(a,b){a=x(a);for(var c=this.root,e=0;e<a.length;e++){var f=a[e];if(!c.getNode().isDirectory())throw k("ENOTDIR",
"mkdir",c.getPath());var g=c.getChild(f);if(g)if(g.getNode().isDirectory())c=g;else throw k("ENOTDIR","mkdir",g.getPath());else c=c.createChild(f,this.createNode(!0,b))}};a.prototype.mkdirSync=function(a,b){b=h(b);var c=E(b.mode,511);a=r(a);b.recursive?this.mkdirpBase(a,c):this.mkdirBase(a,c)};a.prototype.mkdir=function(a,b,c){var e=h(b);b=v("function"===typeof b?b:c);c=E(e.mode,511);a=r(a);e.recursive?this.wrapAsync(this.mkdirpBase,[a,c],b):this.wrapAsync(this.mkdirBase,[a,c],b)};a.prototype.mkdirpSync=
function(a,b){this.mkdirSync(a,{mode:b,recursive:!0})};a.prototype.mkdirp=function(a,b,c){var e="function"===typeof b?void 0:b;b=v("function"===typeof b?b:c);this.mkdir(a,{mode:e,recursive:!0},b)};a.prototype.mkdtempBase=function(a,b,c){void 0===c&&(c=5);var e=a+this.genRndStr();try{return this.mkdirBase(e,511),da.strToEncoding(e,b)}catch(Ec){if("EEXIST"===Ec.code){if(1<c)return this.mkdtempBase(a,b,c-1);throw Error("Could not create temp dir.");}throw Ec;}};a.prototype.mkdtempSync=function(a,b){b=
aa(b).encoding;if(!a||"string"!==typeof a)throw new TypeError("filename prefix is required");F(a);return this.mkdtempBase(a,b)};a.prototype.mkdtemp=function(a,b,c){c=ca(b,c);b=c[0].encoding;c=c[1];if(!a||"string"!==typeof a)throw new TypeError("filename prefix is required");F(a)&&this.wrapAsync(this.mkdtempBase,[a,b],c)};a.prototype.rmdirBase=function(a,b){b=Ba({},fa,b);var c=this.getLinkAsDirOrThrow(a,"rmdir");if(c.length&&!b.recursive)throw k("ENOTEMPTY","rmdir",a);this.deleteLink(c)};a.prototype.rmdirSync=
function(a,b){this.rmdirBase(r(a),b)};a.prototype.rmdir=function(a,b,c){var e=Ba({},fa,b);b=v("function"===typeof b?b:c);this.wrapAsync(this.rmdirBase,[r(a),e],b)};a.prototype.fchmodBase=function(a,b){this.getFileByFdOrThrow(a,"fchmod").chmod(b)};a.prototype.fchmodSync=function(a,b){this.fchmodBase(a,E(b))};a.prototype.fchmod=function(a,b,c){this.wrapAsync(this.fchmodBase,[a,E(b)],c)};a.prototype.chmodBase=function(a,b){a=this.openSync(a,"r+");try{this.fchmodBase(a,b)}finally{this.closeSync(a)}};
a.prototype.chmodSync=function(a,b){b=E(b);a=r(a);this.chmodBase(a,b)};a.prototype.chmod=function(a,b,c){b=E(b);a=r(a);this.wrapAsync(this.chmodBase,[a,b],c)};a.prototype.lchmodBase=function(a,b){a=this.openBase(a,M,0,!1);try{this.fchmodBase(a,b)}finally{this.closeSync(a)}};a.prototype.lchmodSync=function(a,b){b=E(b);a=r(a);this.lchmodBase(a,b)};a.prototype.lchmod=function(a,b,c){b=E(b);a=r(a);this.wrapAsync(this.lchmodBase,[a,b],c)};a.prototype.fchownBase=function(a,b,c){this.getFileByFdOrThrow(a,
"fchown").chown(b,c)};a.prototype.fchownSync=function(a,b,c){B(b);X(c);this.fchownBase(a,b,c)};a.prototype.fchown=function(a,b,c,e){B(b);X(c);this.wrapAsync(this.fchownBase,[a,b,c],e)};a.prototype.chownBase=function(a,b,c){this.getResolvedLinkOrThrow(a,"chown").getNode().chown(b,c)};a.prototype.chownSync=function(a,b,c){B(b);X(c);this.chownBase(r(a),b,c)};a.prototype.chown=function(a,b,c,e){B(b);X(c);this.wrapAsync(this.chownBase,[r(a),b,c],e)};a.prototype.lchownBase=function(a,b,c){this.getLinkOrThrow(a,
"lchown").getNode().chown(b,c)};a.prototype.lchownSync=function(a,b,c){B(b);X(c);this.lchownBase(r(a),b,c)};a.prototype.lchown=function(a,b,c,e){B(b);X(c);this.wrapAsync(this.lchownBase,[r(a),b,c],e)};a.prototype.watchFile=function(a,b,c){a=r(a);var e=b;"function"===typeof e&&(c=b,e=null);if("function"!==typeof c)throw Error('"watchFile()" requires a listener function');b=5007;var f=!0;e&&"object"===typeof e&&("number"===typeof e.interval&&(b=e.interval),"boolean"===typeof e.persistent&&(f=e.persistent));
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EISDIR:31,ELOOP:32,EMFILE:33,EMLINK:34,EMSGSIZE:35,EMULTIHOP:36,ENAMETOOLONG:37,ENETDOWN:38,ENETRESET:39,ENETUNREACH:40,ENFILE:41,ENOBUFS:42,ENODEV:43,ENOENT:44,ENOEXEC:45,ENOLCK:46,ENOLINK:47,ENOMEM:48,ENOMSG:49,ENOPROTOOPT:50,ENOSPC:51,ENOSYS:52,ENOTCONN:53,ENOTDIR:54,ENOTEMPTY:55,ENOTRECOVERABLE:56,ENOTSOCK:57,ENOTTY:59,ENXIO:60,EOVERFLOW:61,EOWNERDEAD:62,EPERM:63,EPIPE:64,EPROTO:65,EPROTONOSUPPORT:66,EPROTOTYPE:67,ERANGE:68,EROFS:69,ESPIPE:70,ESRCH:71,ESTALE:72,ETIMEDOUT:73,ETXTBSY:74,EXDEV:75},
gg=(F={},F[6]="SIGHUP",F[8]="SIGINT",F[11]="SIGQUIT",F[7]="SIGILL",F[15]="SIGTRAP",F[0]="SIGABRT",F[2]="SIGBUS",F[5]="SIGFPE",F[9]="SIGKILL",F[20]="SIGUSR1",F[12]="SIGSEGV",F[21]="SIGUSR2",F[10]="SIGPIPE",F[1]="SIGALRM",F[14]="SIGTERM",F[3]="SIGCHLD",F[4]="SIGCONT",F[13]="SIGSTOP",F[16]="SIGTSTP",F[17]="SIGTTIN",F[18]="SIGTTOU",F[19]="SIGURG",F[23]="SIGXCPU",F[24]="SIGXFSZ",F[22]="SIGVTALRM",F),qi=Fb|Fa|ab|bb|cb|qb,hg=Fb|pb|ab|bb|cb|qb,wd=function(a){function b(c){var e=a.call(this)||this;e.errno=
c;Object.setPrototypeOf(e,b.prototype);return e}qd(b,a);return b}(Error),dg=function(a){function b(c){var e=a.call(this,"WASI Exit error: "+c)||this;e.code=c;Object.setPrototypeOf(e,b.prototype);return e}qd(b,a);return b}(Error),pi=function(a){function b(c){var e=a.call(this,"WASI Kill signal: "+c)||this;e.signal=c;Object.setPrototypeOf(e,b.prototype);return e}qd(b,a);return b}(Error),ig=function(){function a(a){function b(a){switch(a){case 1:return p.hrtime();case 0:return Va(Date.now());case 2:case 3:return p.hrtime()-
L;default:return null}}function e(a,b){a=Hf(g,a);if(b!==A(0)&&(a.rights.base&b)===A(0))throw new wd(63);return a}function f(a,b){g.refreshMemory();return Array.from({length:b},function(b,c){c=a+8*c;b=g.view.getUint32(c,!0);c=g.view.getUint32(c+4,!0);return new Uint8Array(g.memory.buffer,b,c)})}var h,g=this,k={};a&&a.preopens?k=a.preopens:a&&a.preopenDirectories&&(k=a.preopenDirectories);var q={};a&&a.env&&(q=a.env);var t=[];a&&a.args&&(t=a.args);var p=eg;a&&a.bindings&&(p=a.bindings);this.view=this.memory=
void 0;this.bindings=p;this.FD_MAP=new Map([[0,{real:0,filetype:2,rights:{base:qi,inheriting:A(0)},path:void 0}],[1,{real:1,filetype:2,rights:{base:hg,inheriting:A(0)},path:void 0}],[2,{real:2,filetype:2,rights:{base:hg,inheriting:A(0)},path:void 0}]]);var v=this.bindings.fs,n=this.bindings.path;try{for(var r=ec(Object.entries(k)),u=r.next();!u.done;u=r.next()){var z=uc(u.value,2),H=z[0],F=z[1],I=v.openSync(F,v.constants.O_RDONLY),J=vc(this.FD_MAP.keys()).reverse()[0]+1;this.FD_MAP.set(J,{real:I,
filetype:3,rights:{base:xd,inheriting:Jf},fakePath:H,path:F})}}catch(B){var G={error:B}}finally{try{u&&!u.done&&(h=r.return)&&h.call(r)}finally{if(G)throw G.error;}}var L=p.hrtime();this.wasiImport={args_get:function(a,b){g.refreshMemory();var c=a,e=b;t.forEach(function(a){g.view.setUint32(c,e,!0);c+=4;e+=O.from(g.memory.buffer).write(a+"\x00",e)});return 0},args_sizes_get:function(a,b){g.refreshMemory();g.view.setUint32(a,t.length,!0);a=t.reduce(function(a,b){return a+O.byteLength(b)+1},0);g.view.setUint32(b,
a,!0);return 0},environ_get:function(a,b){g.refreshMemory();var c=a,e=b;Object.entries(q).forEach(function(a){var b=uc(a,2);a=b[0];b=b[1];g.view.setUint32(c,e,!0);c+=4;e+=O.from(g.memory.buffer).write(a+"="+b+"\x00",e)});return 0},environ_sizes_get:function(a,b){g.refreshMemory();var c=Object.entries(q).map(function(a){a=uc(a,2);return a[0]+"="+a[1]+"\x00"}),e=c.reduce(function(a,b){return a+O.byteLength(b)},0);g.view.setUint32(a,c.length,!0);g.view.setUint32(b,e,!0);return 0},clock_res_get:function(a,
b){switch(a){case 1:case 2:case 3:var c=A(1);break;case 0:c=A(1E3)}g.view.setBigUint64(b,c);return 0},clock_time_get:function(a,c,e){g.refreshMemory();a=b(a);if(null===a)return 28;g.view.setBigUint64(e,A(a),!0);return 0},fd_advise:E(function(a){e(a,bb);return 52}),fd_allocate:E(function(a){e(a,lc);return 52}),fd_close:E(function(a){var b=e(a,A(0));v.closeSync(b.real);g.FD_MAP.delete(a);return 0}),fd_datasync:E(function(a){a=e(a,Fb);v.fdatasyncSync(a.real);return 0}),fd_fdstat_get:E(function(a,b){a=
e(a,A(0));g.refreshMemory();g.view.setUint8(b,a.filetype);g.view.setUint16(b+2,0,!0);g.view.setUint16(b+4,0,!0);g.view.setBigUint64(b+8,A(a.rights.base),!0);g.view.setBigUint64(b+8+8,A(a.rights.inheriting),!0);return 0}),fd_fdstat_set_flags:E(function(a){e(a,Hb);return 52}),fd_fdstat_set_rights:E(function(a,b,c){a=e(a,A(0));if((a.rights.base|b)>a.rights.base||(a.rights.inheriting|c)>a.rights.inheriting)return 63;a.rights.base=b;a.rights.inheriting=c;return 0}),fd_filestat_get:E(function(a,b){a=e(a,
cb);var c=v.fstatSync(a.real);g.refreshMemory();g.view.setBigUint64(b,A(c.dev),!0);b+=8;g.view.setBigUint64(b,A(c.ino),!0);b+=8;g.view.setUint8(b,a.filetype);b+=8;g.view.setBigUint64(b,A(c.nlink),!0);b+=8;g.view.setBigUint64(b,A(c.size),!0);b+=8;g.view.setBigUint64(b,Va(c.atimeMs),!0);b+=8;g.view.setBigUint64(b,Va(c.mtimeMs),!0);g.view.setBigUint64(b+8,Va(c.ctimeMs),!0);return 0}),fd_filestat_set_size:E(function(a,b){a=e(a,Gc);v.ftruncateSync(a.real,Number(b));return 0}),fd_filestat_set_times:E(function(a,
c,f,g){a=e(a,Hc);var h=v.fstatSync(a.real),k=h.atime;h=h.mtime;var n=Ja(b(0));if(3===(g&3)||12===(g&12))return 28;1===(g&1)?k=Ja(c):2===(g&2)&&(k=n);4===(g&4)?h=Ja(f):8===(g&8)&&(h=n);v.futimesSync(a.real,new Date(k),new Date(h));return 0}),fd_prestat_get:E(function(a,b){a=e(a,A(0));if(!a.path)return 28;g.refreshMemory();g.view.setUint8(b,0);g.view.setUint32(b+4,O.byteLength(a.fakePath),!0);return 0}),fd_prestat_dir_name:E(function(a,b,c){a=e(a,A(0));if(!a.path)return 28;g.refreshMemory();O.from(g.memory.buffer).write(a.fakePath,
b,c,"utf8");return 0}),fd_pwrite:E(function(a,b,c,h,k){var n=e(a,pb|Gb),p=0;f(b,c).forEach(function(a){for(var b=0;b<a.byteLength;)b+=v.writeSync(n.real,a,b,a.byteLength-b,Number(h)+p+b);p+=b});g.view.setUint32(k,p,!0);return 0}),fd_write:E(function(a,b,c,h){var k=e(a,pb),n=0;f(b,c).forEach(function(a){for(var b=0;b<a.byteLength;){var c=v.writeSync(k.real,a,b,a.byteLength-b,k.offset?Number(k.offset):null);k.offset&&(k.offset+=A(c));b+=c}n+=b});g.view.setUint32(h,n,!0);return 0}),fd_pread:E(function(a,
b,c,h,k){var n;a=e(a,Fa|Gb);var p=0;try{var q=ec(f(b,c)),r=q.next();a:for(;!r.done;r=q.next()){var t=r.value;for(b=0;b<t.byteLength;){var B=t.byteLength-b,u=v.readSync(a.real,t,b,t.byteLength-b,Number(h)+p+b);b+=u;p+=u;if(0===u||u<B)break a}p+=b}}catch(C){var x={error:C}}finally{try{r&&!r.done&&(n=q.return)&&n.call(q)}finally{if(x)throw x.error;}}g.view.setUint32(k,p,!0);return 0}),fd_read:E(function(a,b,c,h){var k;a=e(a,Fa);var n=0===a.real,p=0;try{var q=ec(f(b,c)),r=q.next();a:for(;!r.done;r=q.next()){var t=
r.value;for(b=0;b<t.byteLength;){var B=t.byteLength-b,u=v.readSync(a.real,t,b,B,n||void 0===a.offset?null:Number(a.offset));n||(a.offset=(a.offset?a.offset:A(0))+A(u));b+=u;p+=u;if(0===u||u<B)break a}}}catch(C){var x={error:C}}finally{try{r&&!r.done&&(k=q.return)&&k.call(q)}finally{if(x)throw x.error;}}g.view.setUint32(h,p,!0);return 0}),fd_readdir:E(function(a,b,c,f,h){a=e(a,Vb);g.refreshMemory();var k=v.readdirSync(a.path,{withFileTypes:!0}),p=b;for(f=Number(f);f<k.length;f+=1){var q=k[f],r=O.byteLength(q.name);
if(b-p>c)break;g.view.setBigUint64(b,A(f+1),!0);b+=8;if(b-p>c)break;var t=v.statSync(n.resolve(a.path,q.name));g.view.setBigUint64(b,A(t.ino),!0);b+=8;if(b-p>c)break;g.view.setUint32(b,r,!0);b+=4;if(b-p>c)break;switch(!0){case t.isBlockDevice():t=1;break;case t.isCharacterDevice():t=2;break;case t.isDirectory():t=3;break;case t.isFIFO():t=6;break;case t.isFile():t=4;break;case t.isSocket():t=6;break;case t.isSymbolicLink():t=7;break;default:t=0}g.view.setUint8(b,t);b+=1;b+=3;if(b+r>=p+c)break;O.from(g.memory.buffer).write(q.name,
b);b+=r}g.view.setUint32(h,Math.min(b-p,c),!0);return 0}),fd_renumber:E(function(a,b){e(a,A(0));e(b,A(0));v.closeSync(g.FD_MAP.get(a).real);g.FD_MAP.set(a,g.FD_MAP.get(b));g.FD_MAP.delete(b);return 0}),fd_seek:E(function(a,b,c,f){a=e(a,Gb);g.refreshMemory();switch(c){case 1:a.offset=(a.offset?a.offset:A(0))+A(b);break;case 2:c=v.fstatSync(a.real).size;a.offset=A(c)+A(b);break;case 0:a.offset=A(b)}g.view.setBigUint64(f,a.offset,!0);return 0}),fd_tell:E(function(a,b){a=e(a,Dd);g.refreshMemory();a.offset||
(a.offset=A(0));g.view.setBigUint64(b,a.offset,!0);return 0}),fd_sync:E(function(a){a=e(a,ab);v.fsyncSync(a.real);return 0}),path_create_directory:E(function(a,b,c){a=e(a,Ed);if(!a.path)return 28;g.refreshMemory();b=O.from(g.memory.buffer,b,c).toString();v.mkdirSync(n.resolve(a.path,b));return 0}),path_filestat_get:E(function(a,b,c,f,h){a=e(a,Ld);if(!a.path)return 28;g.refreshMemory();c=O.from(g.memory.buffer,c,f).toString();c=v.statSync(n.resolve(a.path,c));g.view.setBigUint64(h,A(c.dev),!0);h+=
8;g.view.setBigUint64(h,A(c.ino),!0);h+=8;g.view.setUint8(h,If(g,void 0,c).filetype);h+=8;g.view.setBigUint64(h,A(c.nlink),!0);h+=8;g.view.setBigUint64(h,A(c.size),!0);h+=8;g.view.setBigUint64(h,Va(c.atimeMs),!0);h+=8;g.view.setBigUint64(h,Va(c.mtimeMs),!0);g.view.setBigUint64(h+8,Va(c.ctimeMs),!0);return 0}),path_filestat_set_times:E(function(a,c,f,h,k,p,q){a=e(a,Nd);if(!a.path)return 28;g.refreshMemory();var r=v.fstatSync(a.real);c=r.atime;r=r.mtime;var t=Ja(b(0));if(3===(q&3)||12===(q&12))return 28;
1===(q&1)?c=Ja(k):2===(q&2)&&(c=t);4===(q&4)?r=Ja(p):8===(q&8)&&(r=t);f=O.from(g.memory.buffer,f,h).toString();v.utimesSync(n.resolve(a.path,f),new Date(c),new Date(r));return 0}),path_link:E(function(a,b,c,f,h,k,p){a=e(a,Gd);h=e(h,Hd);if(!a.path||!h.path)return 28;g.refreshMemory();c=O.from(g.memory.buffer,c,f).toString();k=O.from(g.memory.buffer,k,p).toString();v.linkSync(n.resolve(a.path,c),n.resolve(h.path,k));return 0}),path_open:E(function(a,b,c,f,h,k,p,q,r){b=e(a,Ib);k=A(k);p=A(p);a=(k&(Fa|
Vb))!==A(0);var t=(k&(Fb|pb|lc|Gc))!==A(0);if(t&&a)var u=v.constants.O_RDWR;else a?u=v.constants.O_RDONLY:t&&(u=v.constants.O_WRONLY);a=k|Ib;k|=p;0!==(h&1)&&(u|=v.constants.O_CREAT,a|=Fd);0!==(h&2)&&(u|=v.constants.O_DIRECTORY);0!==(h&4)&&(u|=v.constants.O_EXCL);0!==(h&8)&&(u|=v.constants.O_TRUNC,a|=Md);0!==(q&1)&&(u|=v.constants.O_APPEND);0!==(q&2)&&(u=v.constants.O_DSYNC?u|v.constants.O_DSYNC:u|v.constants.O_SYNC,k|=Fb);0!==(q&4)&&(u|=v.constants.O_NONBLOCK);0!==(q&8)&&(u=v.constants.O_RSYNC?u|
v.constants.O_RSYNC:u|v.constants.O_SYNC,k|=ab);0!==(q&16)&&(u|=v.constants.O_SYNC,k|=ab);t&&0===(u&(v.constants.O_APPEND|v.constants.O_TRUNC))&&(k|=Gb);g.refreshMemory();c=O.from(g.memory.buffer,c,f).toString();c=n.resolve(b.path,c);if(n.relative(b.path,c).startsWith(".."))return 76;try{var x=v.realpathSync(c);if(n.relative(b.path,x).startsWith(".."))return 76}catch(C){if("ENOENT"===C.code)x=c;else throw C;}try{var z=v.statSync(x).isDirectory()}catch(C){}u=!t&&z?v.openSync(x,v.constants.O_RDONLY):
v.openSync(x,u);z=vc(g.FD_MAP.keys()).reverse()[0]+1;g.FD_MAP.set(z,{real:u,filetype:void 0,rights:{base:a,inheriting:k},path:x});Hf(g,z);g.view.setUint32(r,z,!0);return 0}),path_readlink:E(function(a,b,c,f,h,k){a=e(a,Id);if(!a.path)return 28;g.refreshMemory();b=O.from(g.memory.buffer,b,c).toString();b=n.resolve(a.path,b);b=v.readlinkSync(b);f=O.from(g.memory.buffer).write(b,f,h);g.view.setUint32(k,f,!0);return 0}),path_remove_directory:E(function(a,b,c){a=e(a,Pd);if(!a.path)return 28;g.refreshMemory();
b=O.from(g.memory.buffer,b,c).toString();v.rmdirSync(n.resolve(a.path,b));return 0}),path_rename:E(function(a,b,c,f,h,k){a=e(a,Jd);f=e(f,Kd);if(!a.path||!f.path)return 28;g.refreshMemory();b=O.from(g.memory.buffer,b,c).toString();h=O.from(g.memory.buffer,h,k).toString();v.renameSync(n.resolve(a.path,b),n.resolve(f.path,h));return 0}),path_symlink:E(function(a,b,c,f,h){c=e(c,Od);if(!c.path)return 28;g.refreshMemory();a=O.from(g.memory.buffer,a,b).toString();f=O.from(g.memory.buffer,f,h).toString();
v.symlinkSync(a,n.resolve(c.path,f));return 0}),path_unlink_file:E(function(a,b,c){a=e(a,Qd);if(!a.path)return 28;g.refreshMemory();b=O.from(g.memory.buffer,b,c).toString();v.unlinkSync(n.resolve(a.path,b));return 0}),poll_oneoff:function(a,c,e,f){var h=0,k=0;g.refreshMemory();for(var n=0;n<e;n+=1){var q=g.view.getBigUint64(a,!0);a+=8;var r=g.view.getUint8(a);a+=1;switch(r){case 0:a+=7;g.view.getBigUint64(a,!0);a+=8;var t=g.view.getUint32(a,!0);a+=4;a+=4;r=g.view.getBigUint64(a,!0);a+=8;g.view.getBigUint64(a,
!0);a+=8;var v=g.view.getUint16(a,!0);a+=2;a+=6;var u=1===v;v=0;t=A(b(t));null===t?v=28:(r=u?r:t+r,k=r>k?r:k);g.view.setBigUint64(c,q,!0);c+=8;g.view.setUint16(c,v,!0);c+=2;g.view.setUint8(c,0);c+=1;c+=5;h+=1;break;case 1:case 2:a+=3;g.view.getUint32(a,!0);a+=4;g.view.setBigUint64(c,q,!0);c+=8;g.view.setUint16(c,52,!0);c+=2;g.view.setUint8(c,r);c+=1;c+=5;h+=1;break;default:return 28}}for(g.view.setUint32(f,h,!0);p.hrtime()<k;);return 0},proc_exit:function(a){p.exit(a);return 0},proc_raise:function(a){if(!(a in
gg))return 28;p.kill(gg[a]);return 0},random_get:function(a,b){g.refreshMemory();p.randomFillSync(new Uint8Array(g.memory.buffer),a,b);return 0},sched_yield:function(){return 0},sock_recv:function(){return 52},sock_send:function(){return 52},sock_shutdown:function(){return 52}};a.traceSyscalls&&Object.keys(this.wasiImport).forEach(function(a){var b=g.wasiImport[a];g.wasiImport[a]=function(){for(var c=[],e=0;e<arguments.length;e++)c[e]=arguments[e];console.log("WASI: wasiImport called: "+a+" ("+c+
")");try{var f=b.apply(void 0,vc(c));console.log("WASI:  => "+f);return f}catch(T){throw console.log("Catched error: "+T),T;}}})}a.prototype.refreshMemory=function(){this.view&&0!==this.view.buffer.byteLength||(this.view=new Sb(this.memory.buffer))};a.prototype.setMemory=function(a){this.memory=a};a.prototype.start=function(a){a=a.exports;if(null===a||"object"!==typeof a)throw Error("instance.exports must be an Object. Received "+a+".");var b=a.memory;if(!(b instanceof WebAssembly.Memory))throw Error("instance.exports.memory must be a WebAssembly.Memory. Recceived "+
b+".");this.setMemory(b);a._start&&a._start()};a.prototype.getImportNamespace=function(a){var b,e=null;try{for(var f=ec(WebAssembly.Module.imports(a)),h=f.next();!h.done;h=f.next()){var g=h.value;if("function"===g.kind&&g.module.startsWith("wasi_"))if(!e)e=g.module;else if(e!==g.module)throw Error("Multiple namespaces detected.");}}catch(q){var k={error:q}}finally{try{h&&!h.done&&(b=f.return)&&b.call(f)}finally{if(k)throw k.error;}}return e};a.prototype.getImports=function(a){switch(this.getImportNamespace(a)){case "wasi_unstable":return{wasi_unstable:this.wasiImport};
case "wasi_snapshot_preview1":return{wasi_snapshot_preview1:this.wasiImport};default:throw Error("Can't detect a WASI namespace for the WebAssembly Module");}};a.defaultBindings=eg;return a}(),jg=function(){function a(a){this.options=a}a.prototype.run=function(a){return Y(this,void 0,void 0,function(){return Z(this,function(a){throw Error("run not implemented by the Command subclass");})})};return a}(),ri=function(a){function b(b){var c=a.call(this,b)||this;if(!b.module)throw Error("Did not find a WebAssembly.Module for the WASI Command");
return c}cf(b,a);b.prototype.run=function(a){return Y(this,void 0,void 0,function(){var b,c,h,g;return Z(this,function(e){switch(e.label){case 0:return b={preopens:$a({".":".","/":"/"},this.options.preopens||{}),env:this.options.env,args:this.options.args,bindings:$a($a({},ig.defaultBindings),{fs:a.fs})},c=new ig(b),h=this.options.module,[4,WebAssembly.instantiate(h,$a({},c.getImports(h)))];case 1:return g=e.sent(),c.start(g),[2]}})})};return b}(jg),si=function(a){function b(b){var c=a.call(this,
b)||this;if(!b.callback)throw Error("The Command Options provided are not for a Callback Command");c.callback=b.callback;return c}cf(b,a);b.prototype.run=function(a){return Y(this,void 0,void 0,function(){var b;return Z(this,function(c){switch(c.label){case 0:return[4,Promise.resolve(this.callback(this.options,a))];case 1:return b=c.sent(),"string"==typeof b&&a.fs.writeFileSync("/dev/stdout",(new TextEncoder).encode(b+"\n")),[2]}})})};return b}(jg),ti=function(){function a(a,c,e,f,h,g,k,q,t){var b=
this;this.stdinPrompt="";this.commandOptions=a;this.wasmFs=new Xf;this.wasmFs.fromJSON(c);this.originalWasmFsJson=c;this.ioDevices=new ei(this.wasmFs);this.ioDeviceWindow=g;this.ioDevices.setWindowSizeCallback(function(){var a=b.ioDevices.getWindowSize();b.ioDeviceWindow.resize(a[0],a[1])});this.ioDevices.setBufferIndexDisplayCallback(function(){var a=b.ioDevices.getFrameBuffer();b.ioDeviceWindow.drawRgbaArrayToFrameBuffer(a)});this.ioDevices.setInputCallback(function(){if(b.sharedIoDeviceInput){b.ioDeviceWindow.getInputBuffer();
Atomics.wait(b.sharedIoDeviceInput,0,-1);var a=b.sharedIoDeviceInput[0];b.sharedIoDeviceInput[0]=-1;if(0<a){for(var c=new Uint8Array(a),e=0;e<a;e++)c[e]=b.sharedIoDeviceInput[e+1];return c}return new Uint8Array}return b.ioDeviceWindow.getInputBuffer()});this.dataCallback=e;this.endCallback=f;this.errorCallback=h;c=void 0;k&&(c=new Int32Array(k));this.sharedIoDeviceInput=c;k=void 0;q&&(k=new Int32Array(q));this.command=a.module?new ri(a):new si(a);this.wasmFs.volume.fds[0].node.read=this.stdinRead.bind(this);
this.wasmFs.volume.fds[1].node.write=this.stdoutWrite.bind(this);this.wasmFs.volume.fds[2].node.write=this.stdoutWrite.bind(this);a=this.wasmFs.volume.openSync("/dev/tty","w+");this.wasmFs.volume.fds[a].node.read=this.stdinRead.bind(this);this.wasmFs.volume.fds[a].node.write=this.stdoutWrite.bind(this);this.sharedStdin=k;this.startStdinReadCallback=t;this.readStdinCounter=0;this.pipedStdin=""}a.prototype.start=function(a){return Y(this,void 0,void 0,function(){var b,e,f,h=this;return Z(this,function(c){switch(c.label){case 0:b=
function(){h.ioDeviceWindow.resize(0,0);setTimeout(function(){h.endCallback(h.wasmFs.toJSON())},50)},c.label=1;case 1:return c.trys.push([1,3,,4]),a&&(this.pipedStdin=(new TextDecoder("utf-8")).decode(a)),[4,this.command.run(this.wasmFs)];case 2:return c.sent(),b(),[3,4];case 3:e=c.sent();if(e instanceof dg)return b(),[2];f="Unknown Error";if(void 0!==e.code)f="exited with code: "+e.code;else if(void 0!==e.signal)f="killed with signal: "+e.signal;else if(void 0!==e.user)return b(),[2];console.error(e);
this.errorCallback(f,this.wasmFs.toJSON(),void 0!==e.user);return[3,4];case 4:return[2]}})})};a.prototype.stdoutWrite=function(a,c,e,f){this.dataCallback&&this.dataCallback(a);c=(new TextDecoder("utf-8")).decode(a).split("\n");this.stdinPrompt=0<c.length?c[c.length-1].replace(/[\u001B\u009B][[\]()#;?]*(?:(?:(?:[a-zA-Z\d]*(?:;[-a-zA-Z\d\/#&.:=?%@~_]*)*)?\u0007)|(?:(?:\d{1,4}(?:;\d{0,4})*)?[\dA-PR-TZcf-ntqry=><~]))/g,""):"";return a.length};a.prototype.stdinRead=function(a,c,e,f){if(0!==this.readStdinCounter%
2)return this.readStdinCounter++,0;if(this.pipedStdin)c=this.pipedStdin,this.pipedStdin="",this.readStdinCounter++;else if(this.sharedStdin&&this.startStdinReadCallback){this.startStdinReadCallback();Atomics.wait(this.sharedStdin,0,-1);c=this.sharedStdin[0];this.sharedStdin[0]=-1;e=new Uint8Array(c);for(f=0;f<c;f++)e[f]=this.sharedStdin[1+f];c=(new TextDecoder("utf-8")).decode(e)}else{c=prompt("Please enter text for stdin:\n"+this.stdinPrompt);if(null===c)throw this.dataCallback&&this.dataCallback((new TextEncoder).encode("\n")),
a=Error("Process killed by user"),a.user=!0,a;c+="\n";this.dataCallback&&this.dataCallback((new TextEncoder).encode(c))}if(!c)return 0;c=(new TextEncoder).encode(c);for(e=0;e<c.length;++e)a[e]=c[e];return c.length};return a}(),kg=function(){function a(a){this.oldPopupKeyCodes=[];this.popupKeyCodes=[];this.oldMouseMovePosition={x:0,y:0};this.mouseMovePosition={x:0,y:0};this.mouseMiddleClickPosition=this.mouseRightClickPosition=this.mouseLeftClickPosition=void 0;a&&(this.sharedIoDeviceInput=new Int32Array(a))}
a.prototype.resize=function(a,c){0===a&&0===c?this.close():this.popupWindow&&this.popupCanvas&&this.popupCanvasContext?(this.popupCanvas.width=a,this.popupCanvas.height=c,this.popupImageData=this.popupCanvasContext.getImageData(0,0,a,c)):this._open(a,c)};a.prototype.close=function(){this.popupWindow&&(this.popupWindow.close(),this.popupWindow=void 0)};a.prototype.drawRgbaArrayToFrameBuffer=function(a){this.popupCanvas&&this.popupCanvasContext&&this.popupImageData&&(this.popupImageData.data.set(a),
this.popupCanvasContext.putImageData(this.popupImageData,0,0))};a.prototype.getInputBuffer=function(){var a=this,c=[];this.popupKeyCodes.forEach(function(b){a.oldPopupKeyCodes.includes(b)||(c.push(1),c.push(b))});if(this.oldMouseMovePosition.x!==this.mouseMovePosition.x||this.oldMouseMovePosition.y!==this.mouseMovePosition.y)c.push(2),this._append32BitIntToByteArray(this.mouseMovePosition.x,c),this._append32BitIntToByteArray(this.mouseMovePosition.y,c);this.oldMouseMovePosition=this.mouseMovePosition;
this.oldPopupKeyCodes.forEach(function(b){a.popupKeyCodes.includes(b)||(c.push(3),c.push(b))});this.oldPopupKeyCodes=this.popupKeyCodes.slice(0);this.mouseLeftClickPosition&&(c.push(4),this._append32BitIntToByteArray(this.mouseLeftClickPosition.x,c),this._append32BitIntToByteArray(this.mouseLeftClickPosition.y,c),this.mouseLeftClickPosition=void 0);this.mouseRightClickPosition&&(c.push(5),this._append32BitIntToByteArray(this.mouseRightClickPosition.x,c),this._append32BitIntToByteArray(this.mouseRightClickPosition.y,
c),this.mouseRightClickPosition=void 0);this.mouseMiddleClickPosition&&(c.push(4),this._append32BitIntToByteArray(this.mouseMiddleClickPosition.x,c),this._append32BitIntToByteArray(this.mouseMiddleClickPosition.y,c),this.mouseMiddleClickPosition=void 0);var e=new Uint8Array(c);if(this.sharedIoDeviceInput){for(var f=0;f<e.length;f++)this.sharedIoDeviceInput[f+1]=e[f];this.sharedIoDeviceInput[0]=e.length;Atomics.notify(this.sharedIoDeviceInput,0,1)}return e};a.prototype._open=function(a,c){var b=Math.min(Math.floor(screen.width/
a),Math.floor(screen.height/c));this.popupWindow=window.open("about:blank","WasmerExperimentalFramebuffer","width="+a*b+",height="+c*b);this.popupWindow.document.body.innerHTML='\n      <style>\n        html, body {\n          width: 100%;\n          height: 100%;\n        }\n\n        body {\n          display: flex;\n          flex-direction: column;\n          justify-content: center;\n          align-items: center;\n\n          margin: 0px;\n          margin-left: auto;\n          margin-right: auto;\n        }\n\n        #io-device-framebuffer {\n\n          width: 100%;\n          height: auto;\n\n          /* Will Keep pixel art looking good */\n          image-rendering: pixelated;\n          image-rendering: -moz-crisp-edges;\n          image-rendering: crisp-edges;\n        }\n      </style>\n      <canvas id="io-device-framebuffer" width="'+
a+'" height="'+c+'"></canvas>\n    ';this.popupWindow.document.head.innerHTML="\n      <title>Wasmer Experimental Framebuffer</title>\n    ";this.popupCanvas=this.popupWindow.document.querySelector("#io-device-framebuffer");this.popupCanvasContext=this.popupCanvas.getContext("2d");this.popupImageData=this.popupCanvasContext.getImageData(0,0,a,c);this.popupWindow.document.addEventListener("keydown",this._eventListenerKeydown.bind(this));this.popupWindow.document.addEventListener("keyup",this._eventListenerKeyup.bind(this));
this.popupWindow.document.addEventListener("mousemove",this._eventListenerMousemove.bind(this));this.popupWindow.document.addEventListener("click",this._eventListenerClick.bind(this))};a.prototype._append32BitIntToByteArray=function(a,c){for(var b=0;4>b;b++){var f=a;f&=255<<8*b;f>>=8*b;c.push(f)}};a.prototype._eventListenerKeydown=function(a){a.preventDefault();this.popupKeyCodes.includes(a.keyCode)||this.popupKeyCodes.push(a.keyCode)};a.prototype._eventListenerKeyup=function(a){a.preventDefault();
a=this.popupKeyCodes.indexOf(a.keyCode);-1<a&&this.popupKeyCodes.splice(a,1)};a.prototype._eventListenerMousemove=function(a){a=this._getPositionFromMouseEvent(a);void 0!==a&&(this.mouseMovePosition=a)};a.prototype._eventListenerClick=function(a){var b=this._getPositionFromMouseEvent(a);void 0!==b&&(0===a.button?this.mouseLeftClickPosition=b:1===a.button?this.mouseMiddleClickPosition=b:2===a.button&&(this.mouseRightClickPosition=b))};a.prototype._getPositionFromMouseEvent=function(a){if(this.popupCanvas){var b=
this.popupCanvas.getBoundingClientRect(),e=b.x,f=b.x+b.width,h=b.y,g=b.y+b.height,k=void 0,q=void 0;a.x>=e&&a.x<=f&&(k=a.x-e);a.y>=h&&a.y<=g&&(q=a.y-h);if(void 0!==k&&void 0!==q)return{x:this.popupCanvas.width/b.width*k,y:this.popupCanvas.height/b.height*q}}};return a}(),ui=function(a){return a&&("[object Function]"===Object.prototype.toString.call(a)||"function"===typeof a||a instanceof Function)},Ic,vi=function(){function a(a,c,e,f,h){this.wasmTerminalConfig=a;this.commandString=c;this.commandStartReadCallback=
e;this.commandEndCallback=f;h&&(this.wasmTty=h);this.commandOptionsForProcessesToRun=[];this.spawnedProcessObjects=[];this.spawnedProcesses=0;this.pipedStdinDataForNextProcess=new Uint8Array;this.isRunning=!1;this.supportsSharedArrayBuffer=this.wasmTerminalConfig.processWorkerUrl&&window.SharedArrayBuffer&&window.Atomics}a.prototype.runCommand=function(){return Y(this,void 0,void 0,function(){var a,c,e;return Z(this,function(b){switch(b.label){case 0:a=ag(this.commandString),b.label=1;case 1:b.trys.push([1,
3,,4]);if(1<a.length)throw Error("Only one command permitted");if("command"!==a[0].type)throw Error("Only commands allowed");c=this;return[4,this._getCommandOptionsFromAST(a[0],this.wasmTerminalConfig,this.wasmTty)];case 2:return c.commandOptionsForProcessesToRun=b.sent(),[3,4];case 3:return e=b.sent(),this.wasmTty&&(this.wasmTty.print("\r\n"),this.wasmTty.print("wasm shell: parse error ("+e.toString()+")\r\n")),console.error(e),this.commandEndCallback(),[2];case 4:return this.isRunning=!0,[4,this._tryToSpawnProcess(0)];
case 5:return b.sent(),[2]}})})};a.prototype.kill=function(){this.isRunning&&(this.spawnedProcessObjects.forEach(function(a){a.worker&&a.worker.terminate();a.ioDeviceWindow&&a.ioDeviceWindow.close()}),this.commandOptionsForProcessesToRun=[],this.spawnedProcessObjects=[],this.isRunning=!1,this.commandEndCallback())};a.prototype._addStdinToSharedStdin=function(a,c){if(this.spawnedProcessObjects[c]){var b=this.spawnedProcessObjects[c].sharedStdin,f=1;0<b[0]&&(f=b[0]);a.forEach(function(a,c){b[f+c]=a});
b[0]=f+a.length-1;Atomics.notify(b,0,1)}};a.prototype._tryToSpawnProcess=function(a){return Y(this,void 0,void 0,function(){return Z(this,function(b){switch(b.label){case 0:if(!(a+1>this.spawnedProcesses&&2>this.spawnedProcessObjects.length&&a<this.commandOptionsForProcessesToRun.length))return[3,2];this.spawnedProcesses++;return[4,this._spawnProcess(a)];case 1:b.sent(),b.label=2;case 2:return[2]}})})};a.prototype._spawnProcess=function(a){return Y(this,void 0,void 0,function(){var b,e;return Z(this,
function(c){switch(c.label){case 0:return b=void 0,this.commandOptionsForProcessesToRun[a].module&&this.supportsSharedArrayBuffer?[4,this._spawnProcessAsWorker(a)]:[3,2];case 1:return b=c.sent(),[3,4];case 2:return[4,this._spawnProcessAsService(a)];case 3:b=c.sent(),c.label=4;case 4:return this.spawnedProcessObjects.push(b),b.process.start(0<this.pipedStdinDataForNextProcess.length?this.pipedStdinDataForNextProcess:void 0),0<this.pipedStdinDataForNextProcess.length&&(this.pipedStdinDataForNextProcess=
new Uint8Array),e=!1,this.commandOptionsForProcessesToRun.length>a+1&&(e=void 0!==this.commandOptionsForProcessesToRun[a+1].callback),this.supportsSharedArrayBuffer&&!e&&this._tryToSpawnProcess(a+1),[2]}})})};a.prototype._spawnProcessAsWorker=function(a){return Y(this,void 0,void 0,function(){var b,e,f,h,g,k,q,t,p,u;return Z(this,function(c){switch(c.label){case 0:if(!this.wasmTerminalConfig.processWorkerUrl)throw Error("Terminal Config missing the Process Worker URL");b=this.wasmTerminalConfig.processWorkerUrl;
return[4,this._getBlobUrlForProcessWorker(b,this.wasmTty)];case 1:return e=c.sent(),f=new Worker(e),h=dc(f,[],void 0),g=new SharedArrayBuffer(8192),k=this.wasmTerminalConfig.wasmFs.toJSON(),q=new SharedArrayBuffer(8192),t=new kg(q),[4,new h(this.commandOptionsForProcessesToRun[a],k,Nb(this._processDataCallback.bind(this,{commandOptionIndex:a,sync:!1})),Nb(this._processEndCallback.bind(this,{commandOptionIndex:a,processWorker:f})),Nb(this._processErrorCallback.bind(this,{commandOptionIndex:a})),Nb(t),
q,g,Nb(this._processStartStdinReadCallback.bind(this)))];case 2:return p=c.sent(),u=new Int32Array(g),u[0]=-1,[2,{process:p,commandOptionIndex:a,ioDeviceWindow:t,worker:f,sharedStdin:u}]}})})};a.prototype._spawnProcessAsService=function(a){return Y(this,void 0,void 0,function(){var b,e,f;return Z(this,function(c){b=this.wasmTerminalConfig.wasmFs.toJSON();e=new kg;f=new ti(this.commandOptionsForProcessesToRun[a],b,this._processDataCallback.bind(this,{commandOptionIndex:a,sync:!0}),this._processEndCallback.bind(this,
{commandOptionIndex:a}),this._processErrorCallback.bind(this,{commandOptionIndex:a}),e);return[2,{process:f,commandOptionIndex:a,ioDeviceWindow:e}]})})};a.prototype._processDataCallback=function(a,c){var b=a.commandOptionIndex;a=a.sync;this.isRunning&&(b<this.commandOptionsForProcessesToRun.length-1?this.supportsSharedArrayBuffer&&1<this.spawnedProcessObjects.length&&this.spawnedProcessObjects[this.spawnedProcessObjects.length-1].commandOptionIndex>b?this._addStdinToSharedStdin(c,1):(b=new Uint8Array(c.length+
this.pipedStdinDataForNextProcess.length),b.set(this.pipedStdinDataForNextProcess),b.set(c,this.pipedStdinDataForNextProcess.length),this.pipedStdinDataForNextProcess=b):(c=(new TextDecoder("utf-8")).decode(c),this.wasmTty&&this.wasmTty.print(c,a)))};a.prototype._processEndCallback=function(a,c){var b=a.commandOptionIndex;(a=a.processWorker)&&a.terminate();c&&this.wasmTerminalConfig.wasmFs.fromJSON(c);b<this.commandOptionsForProcessesToRun.length-1?this._tryToSpawnProcess(b+1):(this.isRunning=!1,
this.commandEndCallback());this.spawnedProcessObjects.shift()};a.prototype._processErrorCallback=function(a,c,e){console.error(this.commandOptionsForProcessesToRun[a.commandOptionIndex].args[0]+": "+c);e&&this.wasmTerminalConfig.wasmFs.fromJSON(e);this.kill();this.commandEndCallback()};a.prototype._processStartStdinReadCallback=function(){var a=this;this.commandStartReadCallback().then(function(b){b=(new TextEncoder).encode(b+"\n");a._addStdinToSharedStdin(b,0)})};a.prototype._getBlobUrlForProcessWorker=
function(a,c){return Y(this,void 0,void 0,function(){var b,f;return Z(this,function(e){switch(e.label){case 0:if(Ic)return[2,Ic];c&&c.printStatus("[INFO] Downloading the process Web Worker (This happens once)...");return[4,Promise.all([fetch(a).then(function(a){return a.text()}),new Promise(function(a){return setTimeout(a,500)})]).then(function(a){return a[0]})];case 1:return b=e.sent(),c&&c.clearStatus(),f=new Blob([b]),Ic=window.URL.createObjectURL(f),[2,Ic]}})})};a.prototype._getCommandOptionsFromAST=
function(a,c,e){return Y(this,void 0,void 0,function(){var b,h,g,k,q,t,p,u,n,r,x,z,A=this;return Z(this,function(f){switch(f.label){case 0:return b=[],h=a.command.value,g=a.args.map(function(a){return a.value}),k=lh([h],g),q=Object.entries(a.env).map(function(a){a=ld(a,2);return[a[0],a[1].value]}),t={},q.forEach(function(a){a=ld(a,2);t[a[0]]=a[1]}),e&&(p=e.getTermSize(),u=p.rows,n=p.cols,t.LINES=u,t.COLUMNS=n),r=function(){return Y(A,void 0,void 0,function(){var f,g;return Z(this,function(h){switch(h.label){case 0:return a.redirects?
(f=a.redirects[0])&&"pipe"===f.type?[4,this._getCommandOptionsFromAST(f.command,c,e)]:[3,2]:[3,2];case 1:g=h.sent(),b=b.concat(g),h.label=2;case 2:return[2]}})})},[4,r()];case 1:return f.sent(),e&&e.printStatus("[INFO] Fetching the command "+h+" ..."),[4,c.fetchCommand({args:k,env:t})];case 2:return x=f.sent(),e&&e.clearStatus(),x instanceof Uint8Array?[4,WebAssembly.compile(x)]:[3,4];case 3:return z=f.sent(),b.unshift({args:k,env:t,module:z}),[3,5];case 4:ui(x)?b.unshift({args:k,env:t,callback:x}):
b.unshift(x),f.label=5;case 5:return[2,b]}})})};return a}(),wi=function(){function a(a,c,e){var b=this;void 0===e&&(e={historySize:10,maxAutocompleteEntries:100});this.handleCursorMove=function(a){0<a?(a=Math.min(a,b.wasmTty.getInput().length-b.wasmTty.getCursor()),b.wasmTty.setCursorDirectly(b.wasmTty.getCursor()+a)):0>a&&(a=Math.max(a,-b.wasmTty.getCursor()),b.wasmTty.setCursorDirectly(b.wasmTty.getCursor()+a))};this.handleCursorErase=function(a){a?0>=b.wasmTty.getCursor()||(a=b.wasmTty.getInput().substr(0,
b.wasmTty.getCursor()-1)+b.wasmTty.getInput().substr(b.wasmTty.getCursor()),b.wasmTty.clearInput(),b.wasmTty.setCursorDirectly(b.wasmTty.getCursor()-1),b.wasmTty.setInput(a,!0)):(a=b.wasmTty.getInput().substr(0,b.wasmTty.getCursor())+b.wasmTty.getInput().substr(b.wasmTty.getCursor()+1),b.wasmTty.setInput(a))};this.handleCursorInsert=function(a){var c=b.wasmTty.getInput().substr(0,b.wasmTty.getCursor())+a+b.wasmTty.getInput().substr(b.wasmTty.getCursor());b.wasmTty.setCursorDirectly(b.wasmTty.getCursor()+
a.length);b.wasmTty.setInput(c)};this.handleReadComplete=function(){b._activePrompt&&b._activePrompt.resolve&&(b._activePrompt.resolve(b.wasmTty.getInput()),b._activePrompt=void 0);b.wasmTty.print("\r\n");b._active=!1};this.handleTermData=function(a){if(b._active||"\u0003"===a){if(b.wasmTty.getFirstInit()&&b._activePrompt){var c=b.wasmTty.getBuffer().getLine(b.wasmTty.getBuffer().cursorY+b.wasmTty.getBuffer().baseY).translateToString(!1,0,b.wasmTty.getBuffer().cursorX);b._activePrompt.promptPrefix=
c;b.wasmTty.setPromptPrefix(c);b.wasmTty.setFirstInit(!1)}b._activeCharPrompt&&b._activeCharPrompt.resolve?(b._activeCharPrompt.resolve(a),b._activeCharPrompt=void 0,b.wasmTty.print("\r\n")):3<a.length&&27!==a.charCodeAt(0)?(a=a.replace(/[\r\n]+/g,"\r"),Array.from(a).forEach(function(a){return b.handleData(a)})):b.handleData(a)}};this.handleData=function(a){if(b._active||"\u0003"===a){var c=a.charCodeAt(0);if(27===c)switch(a.substr(1)){case "[A":b.history&&(a=b.history.getPrevious())&&(b.wasmTty.setInput(a),
b.wasmTty.setCursor(a.length));break;case "[B":b.history&&((a=b.history.getNext())||(a=""),b.wasmTty.setInput(a),b.wasmTty.setCursor(a.length));break;case "[D":b.handleCursorMove(-1);break;case "[C":b.handleCursorMove(1);break;case "[3~":b.handleCursorErase(!1);break;case "[F":b.wasmTty.setCursor(b.wasmTty.getInput().length);break;case "[H":b.wasmTty.setCursor(0);break;case "b":(a=ef(b.wasmTty.getInput(),b.wasmTty.getCursor()))&&b.wasmTty.setCursor(a);break;case "f":(a=nh(b.wasmTty.getInput(),b.wasmTty.getCursor()))&&
b.wasmTty.setCursor(a);break;case "\u007f":if(a=ef(b.wasmTty.getInput(),b.wasmTty.getCursor()))b.wasmTty.setInput(b.wasmTty.getInput().substr(0,a)+b.wasmTty.getInput().substr(b.wasmTty.getCursor())),b.wasmTty.setCursor(a)}else if(32>c||127===c)switch(a){case "\r":case "\n":case "\r":oh(b.wasmTty.getInput())?b.handleCursorInsert("\n"):b.handleReadComplete();break;case "\u007f":case "\b":case "\u0004":b.handleCursorErase(!0);break;case "\t":if(0<b._autocompleteHandlers.length){a=b.wasmTty.getInput().substr(0,
b.wasmTty.getCursor());c=md(a);var e=qh(b._autocompleteHandlers,a);e.sort();0===e.length?c||b.handleCursorInsert(" "):1===e.length?(a=ph(a),b.handleCursorInsert(e[0].substr(a.length)+" ")):e.length<=b.maxAutocompleteEntries?b.printAndRestartPrompt(function(){b.wasmTty.printWide(e)}):b.printAndRestartPrompt(function(){return b.wasmTty.readChar("Display all "+e.length+" possibilities? (y or n)").promise.then(function(a){"y"!==a&&"Y"!==a||b.wasmTty.printWide(e)})})}else b.handleCursorInsert("    ");
break;case "\u0001":b.wasmTty.setCursor(0);break;case "\u0002":b.handleCursorMove(-1);break;case "\u0003":case "\u001a":a=b.wasmTty.getInput();b.wasmTty.setCursor(a.length);b.wasmTty.setInput("");b.wasmTty.setCursorDirectly(0);b.wasmTty.print(a+"^C\r\n");b.history&&b.history.rewind();b.commandRunner&&(b.commandRunner.kill(),b.commandRunner=void 0);b.resolveActiveRead();break;case "\u0005":b.wasmTty.setCursor(b.wasmTty.getInput().length);break;case "\u0006":b.handleCursorMove(1);break;case "\u0007":b.history&&
b.history.rewind();b.wasmTty.setInput("");break;case "\x0B":b.wasmTty.setInput(b.wasmTty.getInput().substring(0,b.wasmTty.getCursor()));b.wasmTty.setCursor(b.wasmTty.getInput().length);break;case "\f":b.wasmTty.clearTty();b.wasmTty.print("$ "+b.wasmTty.getInput());break;case "\u000e":b.history&&((a=b.history.getNext())||(a=""),b.wasmTty.setInput(a),b.wasmTty.setCursor(a.length));break;case "\u0010":b.history&&(a=b.history.getPrevious())&&(b.wasmTty.setInput(a),b.wasmTty.setCursor(a.length));break;
case "\u0015":b.wasmTty.setInput(b.wasmTty.getInput().substring(b.wasmTty.getCursor())),b.wasmTty.setCursor(0)}else b.handleCursorInsert(a)}};this.wasmTerminalConfig=a;this.wasmTty=c;this.history=new ai(e.historySize);this.commandRunner=void 0;this.maxAutocompleteEntries=e.maxAutocompleteEntries;this._autocompleteHandlers=[function(a,c){return b.history.entries}];this._active=!1}a.prototype.prompt=function(){return Y(this,void 0,void 0,function(){var a,c;return Z(this,function(b){switch(b.label){case 0:if(this._activePrompt)return[2];
b.label=1;case 1:return b.trys.push([1,4,,5]),this._activePrompt=this.wasmTty.read("$ "),this._active=!0,[4,this._activePrompt.promise];case 2:a=b.sent();this.commandRunner&&this.commandRunner.kill();if(""===a)return this.prompt(),[2];if("!!"===a)if(this.history&&0<this.history.entries.length)a=this.history.entries[this.history.entries.length-1];else throw Error("No Previous command in History");else this.history&&this.history.push(this.wasmTty.getInput());this.commandRunner=this.getCommandRunner(a);
return[4,this.commandRunner.runCommand()];case 3:return b.sent(),[3,5];case 4:return c=b.sent(),this.wasmTty.println(""+c.toString()),this.prompt(),[3,5];case 5:return[2]}})})};a.prototype.isPrompting=function(){return this._active};a.prototype.getCommandRunner=function(a){var b=this;return new vi(this.wasmTerminalConfig,a,function(){return Y(b,void 0,void 0,function(){return Z(this,function(a){this._activePrompt=this.wasmTty.read("");this._active=!0;return[2,this._activePrompt.promise]})})},function(){setTimeout(function(){b.prompt()})},
this.wasmTty)};a.prototype.printAndRestartPrompt=function(a){var b=this;this.wasmTty.getCursor();this.wasmTty.setCursor(this.wasmTty.getInput().length);this.wasmTty.print("\r\n");var e=function(){b.wasmTty.setCursor(b.wasmTty.getCursor());b.wasmTty.setInput(b.wasmTty.getInput())};(a=a())?a.then(e):e()};a.prototype.resolveActiveRead=function(){this._activePrompt&&this._activePrompt.resolve&&(this._activePrompt.resolve(""),this._activePrompt=void 0);this._activeCharPrompt&&this._activeCharPrompt.resolve&&
(this._activeCharPrompt.resolve(""),this._activeCharPrompt=void 0);this._active=!1};a.prototype.rejectActiveRead=function(a){void 0===a&&(a="aborted");(this._activePrompt||this._activeCharPrompt)&&this.wasmTty.print("\r\n");this._activePrompt&&this._activePrompt.reject&&(this._activePrompt.reject(Error(a)),this._activePrompt=void 0);this._activeCharPrompt&&this._activeCharPrompt.reject&&(this._activeCharPrompt.reject(Error(a)),this._activeCharPrompt=void 0);this._active=!1};return a}(),xi=Ih||Hh.Terminal,
lg=["click","tap"],yi=function(){function a(a){var b=this;this.handleTermResize=function(a){var c=a.rows;a=a.cols;b.wasmTty.clearInput();b.wasmTty.setTermSize(a,c);b.wasmTty.setInput(b.wasmTty.getInput(),!0)};this.wasmTerminalConfig=new Yf(a);this.xterm=new xi({});this.resizeEvent=this.xterm.onResize(this.handleTermResize);this.xterm.onKey(function(a){if(" "===a.key)return a.domEvent.preventDefault(),!1});this.container=void 0;this.webLinksAddon=new Kh;this.fitAddon=new Jh;this.xterm.loadAddon(this.fitAddon);
this.xterm.loadAddon(this.webLinksAddon);this.wasmTerminalConfig=new Yf(a);this.wasmTty=new $h(this.xterm);this.wasmShell=new wi(this.wasmTerminalConfig,this.wasmTty);this.dataEvent=this.xterm.onData(this.wasmShell.handleTermData);this.isOpen=!1;this.pendingPrintOnOpen=""}a.prototype.open=function(a){var b=this,e=this.focus.bind(this);void 0!==this.container&&lg.forEach(function(a){b.container.removeEventListener(a,e)});this.container=a;this.xterm.open(a);this.isOpen=!0;setTimeout(function(){void 0!==
b.container&&lg.forEach(function(a){b.container.addEventListener(a,e)});b.pendingPrintOnOpen&&(b.wasmTty.print(b.pendingPrintOnOpen+"\n"),b.pendingPrintOnOpen="");b.wasmShell.prompt()})};a.prototype.fit=function(){this.fitAddon.fit()};a.prototype.focus=function(){this.xterm.focus();this.scrollToCursor()};a.prototype.scrollToCursor=function(){if(this.container){var a=this.wasmTty.getBuffer().cursorY,c=this.wasmTty.getSize(),e=this.container.getBoundingClientRect(),f=e.left;a=e.top+a/c.rows*e.height+
10;0>f&&(f=0);a>document.body.scrollHeight&&(a=document.body.scrollHeight);window.scrollTo(f,a)}};a.prototype.print=function(a,c){var b=this;a=a.replace(/\n\n/g,"\n \n");this.isOpen?this.wasmShell.isPrompting?this.wasmShell.printAndRestartPrompt(function(){b.wasmTty.print(a+"\n",c)}):this.wasmTty.print(a,c):this.pendingPrintOnOpen=this.pendingPrintOnOpen?this.pendingPrintOnOpen+a:a};a.prototype.runCommand=function(a){this.wasmShell.isPrompting()&&(this.wasmTty.setInput(a),this.wasmShell.handleReadComplete())};
a.prototype.destroy=function(){this.xterm.dispose();delete this.xterm};a.prototype.onPaste=function(a){this.wasmTty.print(a)};return a}(),zi=function(a){return Y(void 0,void 0,void 0,function(){var b,c,e,f;return Z(this,function(h){switch(h.label){case 0:return[4,fetch("https://registry.wapm.io/graphql",{method:"POST",mode:"cors",headers:{Accept:"application/json","Content-Type":"application/json"},body:JSON.stringify({operationName:"shellGetCommandQuery",query:"query shellGetCommandQuery($command: String!) {\n  command: getCommand(name: $command) {\n    command\n    module {\n      abi\n      publicUrl\n    }\n    packageVersion {\n      package {\n        displayName\n      }\n    }\n  }\n}",
variables:{command:a}})})];case 1:return b=h.sent(),[4,b.json()];case 2:c=h.sent();e=function(a,b){a=a[b[0]];b.shift();return a?1<b.length?e(a,b):!0:!1};if(e(c,["data","command","module","publicUrl"])){f=c.data.command.module;if("wasi"!==f.abi)throw Error(a+" does not use the wasi abi. Currently, only the wasi abi is supported on the wapm shell.");return[2,f.publicUrl]}throw Error("command not found "+a);}})})},Ai=function(a){return Y(void 0,void 0,void 0,function(){var b,c;return Z(this,function(e){switch(e.label){case 0:return[4,
fetch(a)];case 1:return b=e.sent(),[4,b.arrayBuffer()];case 2:return c=e.sent(),[2,new Uint8Array(c)]}})})};Jc.default=yi;Jc.fetchCommandFromWAPM=function(a){var b=a.args;return Y(void 0,void 0,void 0,function(){var a,e;return Z(this,function(c){switch(c.label){case 0:return a=b[0],[4,zi(a)];case 1:return e=c.sent(),[4,Ai(e)];case 2:return[2,c.sent()]}})})};return Jc}({})