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r=t.xdomain,i=t.xscheme,o=t.enablesXDR;try{if("undefined"!=typeof XMLHttpRequest&&(!r||n))return new XMLHttpRequest}catch(t){}try{if("undefined"!=typeof XDomainRequest&&!i&&o)return new XDomainRequest}catch(t){}if(!r)try{return new(e[["Active"].concat("Object").join("X")])("Microsoft.XMLHTTP")}catch(t){}}}).call(this,r(0))},function(t,e,r){var n=r(2),i=r(1);function o(t){this.path=t.path,this.hostname=t.hostname,this.port=t.port,this.secure=t.secure,this.query=t.query,this.timestampParam=t.timestampParam,this.timestampRequests=t.timestampRequests,this.readyState="",this.agent=t.agent||!1,this.socket=t.socket,this.enablesXDR=t.enablesXDR,this.pfx=t.pfx,this.key=t.key,this.passphrase=t.passphrase,this.cert=t.cert,this.ca=t.ca,this.ciphers=t.ciphers,this.rejectUnauthorized=t.rejectUnauthorized,this.forceNode=t.forceNode,this.extraHeaders=t.extraHeaders,this.localAddress=t.localAddress}t.exports=o,i(o.prototype),o.prototype.onError=function(t,e){var r=new Error(t);return r.type="TransportError",r.description=e,this.emit("error",r),this},o.prototype.open=function(){return"closed"!==this.readyState&&""!==this.readyState||(this.readyState="opening",this.doOpen()),this},o.prototype.close=function(){return"opening"!==this.readyState&&"open"!==this.readyState||(this.doClose(),this.onClose()),this},o.prototype.send=function(t){if("open"!==this.readyState)throw new Error("Transport not open");this.write(t)},o.prototype.onOpen=function(){this.readyState="open",this.writable=!0,this.emit("open")},o.prototype.onData=function(t){var e=n.decodePacket(t,this.socket.binaryType);this.onPacket(e)},o.prototype.onPacket=function(t){this.emit("packet",t)},o.prototype.onClose=function(){this.readyState="closed",this.emit("close")}},function(t,e,r){var n=r(32),i=r(9),o=r(17),s=r(3)("socket.io-client");t.exports=e=l;var a=e.managers={};function l(t,e){"object"==typeof t&&(e=t,t=void 0),e=e||{};var r,i=n(t),l=i.source,c=i.id,h=i.path,u=a[c]&&h in a[c].nsps;return e.forceNew||e["force new connection"]||!1===e.multiplex||u?(s("ignoring socket cache for %s",l),r=o(l,e)):(a[c]||(s("new io instance for %s",l),a[c]=o(l,e)),r=a[c]),i.query&&!e.query&&(e.query=i.query),r.socket(i.path,e)}e.protocol=i.protocol,e.connect=l,e.Manager=r(17),e.Socket=r(23)},function(t,e,r){var n;t.exports=function t(e,r,i){function o(a,l){if(!r[a]){if(!e[a]){if(!l&&("function"==typeof n&&n))return n(a,!0);if(s)return s(a,!0);var c=new Error("Cannot find module '"+a+"'");throw c.code="MODULE_NOT_FOUND",c}var h=r[a]={exports:{}};e[a][0].call(h.exports,function(t){return o(e[a][1][t]||t)},h,h.exports,t,e,r,i)}return r[a].exports}for(var s="function"==typeof n&&n,a=0;a<i.length;a++)o(i[a]);return o}({1:[function(t,e,r){"use strict";var n=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(r,"__esModule",{value:!0});var i=t("./Strings"),o=t("./shared/utils/Browser"),s=t("./ui/RenderDebouncer"),a=t("./ui/Lifecycle"),l=function(t){function e(e){var r=t.call(this)||this;r._terminal=e,r._liveRegionLineCount=0,r._charsToConsume=[],r._accessibilityTreeRoot=document.createElement("div"),r._accessibilityTreeRoot.classList.add("xterm-accessibility"),r._rowContainer=document.createElement("div"),r._rowContainer.classList.add("xterm-accessibility-tree"),r._rowElements=[];for(var n=0;n<r._terminal.rows;n++)r._rowElements[n]=r._createAccessibilityTreeNode(),r._rowContainer.appendChild(r._rowElements[n]);return r._topBoundaryFocusListener=function(t){return r._onBoundaryFocus(t,0)},r._bottomBoundaryFocusListener=function(t){return r._onBoundaryFocus(t,1)},r._rowElements[0].addEventListener("focus",r._topBoundaryFocusListener),r._rowElements[r._rowElements.length-1].addEventListener("focus",r._bottomBoundaryFocusListener),r._refreshRowsDimensions(),r._accessibilityTreeRoot.appendChild(r._rowContainer),r._renderRowsDebouncer=new s.RenderDebouncer(r._terminal,r._renderRows.bind(r)),r._refreshRows(),r._liveRegion=document.createElement("div"),r._liveRegion.classList.add("live-region"),r._liveRegion.setAttribute("aria-live","assertive"),r._accessibilityTreeRoot.appendChild(r._liveRegion),r._terminal.element.insertAdjacentElement("afterbegin",r._accessibilityTreeRoot),r.register(r._renderRowsDebouncer),r.register(r._terminal.addDisposableListener("resize",function(t){return r._onResize(t.rows)})),r.register(r._terminal.addDisposableListener("refresh",function(t){return r._refreshRows(t.start,t.end)})),r.register(r._terminal.addDisposableListener("scroll",function(t){return r._refreshRows()})),r.register(r._terminal.addDisposableListener("a11y.char",function(t){return r._onChar(t)})),r.register(r._terminal.addDisposableListener("linefeed",function(){return r._onChar("\n")})),r.register(r._terminal.addDisposableListener("a11y.tab",function(t){return r._onTab(t)})),r.register(r._terminal.addDisposableListener("key",function(t){return r._onKey(t)})),r.register(r._terminal.addDisposableListener("blur",function(){return r._clearLiveRegion()})),r.register(r._terminal.addDisposableListener("dprchange",function(){return r._refreshRowsDimensions()})),r.register(r._terminal.renderer.addDisposableListener("resize",function(){return r._refreshRowsDimensions()})),r.register(a.addDisposableDomListener(window,"resize",function(){return r._refreshRowsDimensions()})),r}return n(e,t),e.prototype.dispose=function(){t.prototype.dispose.call(this),this._terminal.element.removeChild(this._accessibilityTreeRoot),this._rowElements.length=0},e.prototype._onBoundaryFocus=function(t,e){var r=t.target,n=this._rowElements[0===e?1:this._rowElements.length-2];if(r.getAttribute("aria-posinset")!==(0===e?"1":""+this._terminal.buffer.lines.length)&&t.relatedTarget===n){var i,o;if(0===e?(i=r,o=this._rowElements.pop(),this._rowContainer.removeChild(o)):(i=this._rowElements.shift(),o=r,this._rowContainer.removeChild(i)),i.removeEventListener("focus",this._topBoundaryFocusListener),o.removeEventListener("focus",this._bottomBoundaryFocusListener),0===e){var s=this._createAccessibilityTreeNode();this._rowElements.unshift(s),this._rowContainer.insertAdjacentElement("afterbegin",s)}else{s=this._createAccessibilityTreeNode();this._rowElements.push(s),this._rowContainer.appendChild(s)}this._rowElements[0].addEventListener("focus",this._topBoundaryFocusListener),this._rowElements[this._rowElements.length-1].addEventListener("focus",this._bottomBoundaryFocusListener),this._terminal.scrollLines(0===e?-1:1),this._rowElements[0===e?1:this._rowElements.length-2].focus(),t.preventDefault(),t.stopImmediatePropagation()}},e.prototype._onResize=function(t){this._rowElements[this._rowElements.length-1].removeEventListener("focus",this._bottomBoundaryFocusListener);for(var e=this._rowContainer.children.length;e<this._terminal.rows;e++)this._rowElements[e]=this._createAccessibilityTreeNode(),this._rowContainer.appendChild(this._rowElements[e]);for(;this._rowElements.length>t;)this._rowContainer.removeChild(this._rowElements.pop());this._rowElements[this._rowElements.length-1].addEventListener("focus",this._bottomBoundaryFocusListener),this._refreshRowsDimensions()},e.prototype._createAccessibilityTreeNode=function(){var t=document.createElement("div");return t.setAttribute("role","listitem"),t.tabIndex=-1,this._refreshRowDimensions(t),t},e.prototype._onTab=function(t){for(var e=0;e<t;e++)this._onChar(" ")},e.prototype._onChar=function(t){var e=this;if(this._liveRegionLineCount<21){if(this._charsToConsume.length>0)this._charsToConsume.shift()!==t&&this._announceCharacter(t);else this._announceCharacter(t);"\n"===t&&(this._liveRegionLineCount++,21===this._liveRegionLineCount&&(this._liveRegion.textContent+=i.tooMuchOutput)),o.isMac&&this._liveRegion.textContent&&this._liveRegion.textContent.length>0&&!this._liveRegion.parentNode&&setTimeout(function(){e._accessibilityTreeRoot.appendChild(e._liveRegion)},0)}},e.prototype._clearLiveRegion=function(){this._liveRegion.textContent="",this._liveRegionLineCount=0,o.isMac&&this._liveRegion.parentNode&&this._accessibilityTreeRoot.removeChild(this._liveRegion)},e.prototype._onKey=function(t){this._clearLiveRegion(),this._charsToConsume.push(t)},e.prototype._refreshRows=function(t,e){this._renderRowsDebouncer.refresh(t,e)},e.prototype._renderRows=function(t,e){for(var r=this._terminal.buffer,n=r.lines.length.toString(),o=t;o<=e;o++){var s=r.translateBufferLineToString(r.ydisp+o,!0),a=(r.ydisp+o+1).toString(),l=this._rowElements[o];l.textContent=0===s.length?i.blankLine:s,l.setAttribute("aria-posinset",a),l.setAttribute("aria-setsize",n)}},e.prototype._refreshRowsDimensions=function(){if(this._terminal.renderer.dimensions.actualCellHeight){this._rowElements.length!==this._terminal.rows&&this._onResize(this._terminal.rows);for(var t=0;t<this._terminal.rows;t++)this._refreshRowDimensions(this._rowElements[t])}},e.prototype._refreshRowDimensions=function(t){t.style.height=this._terminal.renderer.dimensions.actualCellHeight+"px"},e.prototype._announceCharacter=function(t){" "===t?this._liveRegion.innerHTML+="&nbsp;":this._liveRegion.textContent+=t},e}(t("./common/Lifecycle").Disposable);r.AccessibilityManager=l},{"./Strings":14,"./common/Lifecycle":18,"./shared/utils/Browser":46,"./ui/Lifecycle":48,"./ui/RenderDebouncer":50}],2:[function(t,e,r){"use strict";var n=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(r,"__esModule",{value:!0});var i=t("./common/CircularList"),o=t("./EventEmitter"),s=t("./BufferLine");r.DEFAULT_ATTR=131840,r.CHAR_DATA_ATTR_INDEX=0,r.CHAR_DATA_CHAR_INDEX=1,r.CHAR_DATA_WIDTH_INDEX=2,r.CHAR_DATA_CODE_INDEX=3,r.MAX_BUFFER_SIZE=4294967295,r.NULL_CELL_CHAR=" ",r.NULL_CELL_WIDTH=1,r.NULL_CELL_CODE=32;var a=function(){function t(t,e){this._terminal=t,this._hasScrollback=e,this.markers=[],this.clear()}return Object.defineProperty(t.prototype,"hasScrollback",{get:function(){return this._hasScrollback&&this.lines.maxLength>this._terminal.rows},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isCursorInViewport",{get:function(){var t=this.ybase+this.y-this.ydisp;return t>=0&&t<this._terminal.rows},enumerable:!0,configurable:!0}),t.prototype._getCorrectBufferLength=function(t){if(!this._hasScrollback)return t;var e=t+this._terminal.options.scrollback;return e>r.MAX_BUFFER_SIZE?r.MAX_BUFFER_SIZE:e},t.prototype.fillViewportRows=function(){if(0===this.lines.length)for(var t=this._terminal.rows;t--;)this.lines.push(s.BufferLine.blankLine(this._terminal.cols,r.DEFAULT_ATTR))},t.prototype.clear=function(){this.ydisp=0,this.ybase=0,this.y=0,this.x=0,this.lines=new i.CircularList(this._getCorrectBufferLength(this._terminal.rows)),this.scrollTop=0,this.scrollBottom=this._terminal.rows-1,this.setupTabStops()},t.prototype.resize=function(t,e){var n=this._getCorrectBufferLength(e);if(n>this.lines.maxLength&&(this.lines.maxLength=n),this.lines.length>0){if(this._terminal.cols<t)for(var i=[r.DEFAULT_ATTR,r.NULL_CELL_CHAR,r.NULL_CELL_WIDTH,r.NULL_CELL_CODE],o=0;o<this.lines.length;o++)for(;this.lines.get(o).length<t;)this.lines.get(o).push(i);var a=0;if(this._terminal.rows<e)for(var l=this._terminal.rows;l<e;l++)this.lines.length<e+this.ybase&&(this.ybase>0&&this.lines.length<=this.ybase+this.y+a+1?(this.ybase--,a++,this.ydisp>0&&this.ydisp--):this.lines.push(s.BufferLine.blankLine(t,r.DEFAULT_ATTR)));else for(l=this._terminal.rows;l>e;l--)this.lines.length>e+this.ybase&&(this.lines.length>this.ybase+this.y+1?this.lines.pop():(this.ybase++,this.ydisp++));if(n<this.lines.maxLength){var c=this.lines.length-n;c>0&&(this.lines.trimStart(c),this.ybase=Math.max(this.ybase-c,0),this.ydisp=Math.max(this.ydisp-c,0)),this.lines.maxLength=n}this.x=Math.min(this.x,t-1),this.y=Math.min(this.y,e-1),a&&(this.y+=a),this.savedY=Math.min(this.savedY,e-1),this.savedX=Math.min(this.savedX,t-1),this.scrollTop=0}this.scrollBottom=e-1},t.prototype.translateBufferLineToString=function(t,e,n,i){void 0===n&&(n=0),void 0===i&&(i=null);var o="",s=this.lines.get(t);if(!s)return"";var a=n;null===i&&(i=s.length);for(var l=i,c=0;c<s.length;c++){var h=s.get(c);o+=h[r.CHAR_DATA_CHAR_INDEX],0===h[r.CHAR_DATA_WIDTH_INDEX]?(n>=c&&a--,i>c&&l--):h[r.CHAR_DATA_CHAR_INDEX].length>1&&(n>c&&(a+=h[r.CHAR_DATA_CHAR_INDEX].length-1),i>c&&(l+=h[r.CHAR_DATA_CHAR_INDEX].length-1))}if(e){var u=o.search(/\s+$/);if(-1!==u&&(l=Math.min(l,u)),l<=a)return""}return o.substring(a,l)},t.prototype.getWrappedRangeForLine=function(t){for(var e=t,r=t;e>0&&this.lines.get(e).isWrapped;)e--;for(;r+1<this.lines.length&&this.lines.get(r+1).isWrapped;)r++;return{first:e,last:r}},t.prototype.setupTabStops=function(t){for(null!==t&&void 0!==t?this.tabs[t]||(t=this.prevStop(t)):(this.tabs={},t=0);t<this._terminal.cols;t+=this._terminal.options.tabStopWidth)this.tabs[t]=!0},t.prototype.prevStop=function(t){for(null!==t&&void 0!==t||(t=this.x);!this.tabs[--t]&&t>0;);return t>=this._terminal.cols?this._terminal.cols-1:t<0?0:t},t.prototype.nextStop=function(t){for(null!==t&&void 0!==t||(t=this.x);!this.tabs[++t]&&t<this._terminal.cols;);return t>=this._terminal.cols?this._terminal.cols-1:t<0?0:t},t.prototype.addMarker=function(t){var e=this,r=new l(t);return this.markers.push(r),r.register(this.lines.addDisposableListener("trim",function(t){r.line-=t,r.line<0&&r.dispose()})),r.register(r.addDisposableListener("dispose",function(){return e._removeMarker(r)})),r},t.prototype._removeMarker=function(t){this.markers.splice(this.markers.indexOf(t),1)},t}();r.Buffer=a;var l=function(t){function e(r){var n=t.call(this)||this;return n.line=r,n._id=e._nextId++,n.isDisposed=!1,n}return n(e,t),Object.defineProperty(e.prototype,"id",{get:function(){return this._id},enumerable:!0,configurable:!0}),e.prototype.dispose=function(){this.isDisposed||(this.isDisposed=!0,this.emit("dispose"),t.prototype.dispose.call(this))},e._nextId=1,e}(o.EventEmitter);r.Marker=l},{"./BufferLine":3,"./EventEmitter":8,"./common/CircularList":17}],3:[function(t,e,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=t("./Buffer"),i=function(){function t(t,e,r){if(this.isWrapped=!1,this._data=[],this.length=this._data.length,t){e||(e=[0,n.NULL_CELL_CHAR,n.NULL_CELL_WIDTH,n.NULL_CELL_CODE]);for(var i=0;i<t;i++)this.push(e)}r&&(this.isWrapped=!0)}return t.blankLine=function(e,r,i){return new t(e,[r,n.NULL_CELL_CHAR,n.NULL_CELL_WIDTH,n.NULL_CELL_CODE],i)},t.prototype.get=function(t){return this._data[t]},t.prototype.set=function(t,e){this._data[t]=e},t.prototype.pop=function(){var t=this._data.pop();return this.length=this._data.length,t},t.prototype.push=function(t){this._data.push(t),this.length=this._data.length},t.prototype.splice=function(t,e){for(var r=[],n=2;n<arguments.length;n++)r[n-2]=arguments[n];var i,o=(i=this._data).splice.apply(i,[t,e].concat(r));return this.length=this._data.length,o},t.prototype.insertCells=function(t,e,r){for(;e--;)this.splice(t,0,r),this.pop()},t.prototype.deleteCells=function(t,e,r){for(;e--;)this.splice(t,1),this.push(r)},t.prototype.replaceCells=function(t,e,r){for(;t<e&&t<this.length;)this.set(t++,r)},t}();r.BufferLine=i},{"./Buffer":2}],4:[function(t,e,r){"use strict";var n=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(r,"__esModule",{value:!0});var i=t("./Buffer"),o=function(t){function e(e){var r=t.call(this)||this;return r._terminal=e,r._normal=new i.Buffer(r._terminal,!0),r._normal.fillViewportRows(),r._alt=new i.Buffer(r._terminal,!1),r._activeBuffer=r._normal,r.setupTabStops(),r}return n(e,t),Object.defineProperty(e.prototype,"alt",{get:function(){return this._alt},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"active",{get:function(){return this._activeBuffer},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"normal",{get:function(){return 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e=this;if(this._compositionView.classList.remove("active"),this._isComposing=!1,this._clearTextareaPosition(),t){var r={start:this._compositionPosition.start,end:this._compositionPosition.end};this._isSendingComposition=!0,setTimeout(function(){if(e._isSendingComposition){e._isSendingComposition=!1;var t;t=e._isComposing?e._textarea.value.substring(r.start,r.end):e._textarea.value.substring(r.start),e._terminal.handler(t)}},0)}else{this._isSendingComposition=!1;var n=this._textarea.value.substring(this._compositionPosition.start,this._compositionPosition.end);this._terminal.handler(n)}},t.prototype._handleAnyTextareaChanges=function(){var t=this,e=this._textarea.value;setTimeout(function(){if(!t._isComposing){var r=t._textarea.value.replace(e,"");r.length>0&&t._terminal.handler(r)}},0)},t.prototype.updateCompositionElements=function(t){var e=this;if(this._isComposing){if(this._terminal.buffer.isCursorInViewport){var r=Math.ceil(this._terminal.charMeasure.height*this._terminal.options.lineHeight),n=this._terminal.buffer.y*r,i=this._terminal.buffer.x*this._terminal.charMeasure.width;this._compositionView.style.left=i+"px",this._compositionView.style.top=n+"px",this._compositionView.style.height=r+"px",this._compositionView.style.lineHeight=r+"px";var o=this._compositionView.getBoundingClientRect();this._textarea.style.left=i+"px",this._textarea.style.top=n+"px",this._textarea.style.width=o.width+"px",this._textarea.style.height=o.height+"px",this._textarea.style.lineHeight=o.height+"px"}t||setTimeout(function(){return e.updateCompositionElements(!0)},0)}},t.prototype._clearTextareaPosition=function(){this._textarea.style.left="",this._textarea.style.top=""},t}();r.CompositionHelper=n},{}],7:[function(t,e,r){"use strict";var n=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in 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c=function(){function t(){}return t.prototype.hook=function(t,e,r){},t.prototype.put=function(t,e,r){},t.prototype.unhook=function(){},t}(),h=function(t){function e(e){void 0===e&&(e=r.VT500_TRANSITION_TABLE);var n=t.call(this)||this;return n.TRANSITIONS=e,n.initialState=0,n.currentState=n.initialState,n._osc="",n._params=[0],n._collect="",n._printHandlerFb=function(t,e,r){},n._executeHandlerFb=function(t){},n._csiHandlerFb=function(t,e,r){},n._escHandlerFb=function(t,e){},n._oscHandlerFb=function(t,e){},n._dcsHandlerFb=new c,n._errorHandlerFb=function(t){return t},n._printHandler=n._printHandlerFb,n._executeHandlers=Object.create(null),n._csiHandlers=Object.create(null),n._escHandlers=Object.create(null),n._oscHandlers=Object.create(null),n._dcsHandlers=Object.create(null),n._activeDcsHandler=null,n._errorHandler=n._errorHandlerFb,n}return n(e,t),e.prototype.dispose=function(){this._printHandlerFb=null,this._executeHandlerFb=null,this._csiHandlerFb=null,this._escHandlerFb=null,this._oscHandlerFb=null,this._dcsHandlerFb=null,this._errorHandlerFb=null,this._printHandler=null,this._executeHandlers=null,this._csiHandlers=null,this._escHandlers=null,this._oscHandlers=null,this._dcsHandlers=null,this._activeDcsHandler=null,this._errorHandler=null},e.prototype.setPrintHandler=function(t){this._printHandler=t},e.prototype.clearPrintHandler=function(){this._printHandler=this._printHandlerFb},e.prototype.setExecuteHandler=function(t,e){this._executeHandlers[t.charCodeAt(0)]=e},e.prototype.clearExecuteHandler=function(t){this._executeHandlers[t.charCodeAt(0)]&&delete 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this._dcsHandlers[t]},e.prototype.setDcsHandlerFallback=function(t){this._dcsHandlerFb=t},e.prototype.setErrorHandler=function(t){this._errorHandler=t},e.prototype.clearErrorHandler=function(){this._errorHandler=this._errorHandlerFb},e.prototype.reset=function(){this.currentState=this.initialState,this._osc="",this._params=[0],this._collect="",this._activeDcsHandler=null},e.prototype.parse=function(t){for(var e=0,r=0,n=!1,i=this.currentState,o=-1,s=-1,a=this._osc,l=this._collect,c=this._params,h=this.TRANSITIONS.table,u=this._activeDcsHandler,f=null,p=t.length,d=0;d<p;++d)if(e=t.charCodeAt(d),0===i&&e>31&&e<128){o=~o?o:d;do{d++}while(d<p&&t.charCodeAt(d)>31&&t.charCodeAt(d)<128);d--}else if(4===i&&e>47&&e<57)c[c.length-1]=10*c[c.length-1]+e-48;else{switch((r=e<160?h[i<<8|e]:16)>>4){case 2:o=~o?o:d;break;case 3:~o&&(this._printHandler(t,o,d),o=-1),(f=this._executeHandlers[e])?f():this._executeHandlerFb(e);break;case 0:~o?(this._printHandler(t,o,d),o=-1):~s&&(u.put(t,s,d),s=-1);break;case 1:if(e>159)switch(i){case 0:o=~o?o:d;break;case 8:a+=String.fromCharCode(e),r|=8;break;case 6:r|=6;break;case 11:r|=11;break;case 13:s=~s?s:d,r|=13;break;default:n=!0}else n=!0;if(n){if(this._errorHandler({position:d,code:e,currentState:i,print:o,dcs:s,osc:a,collect:l,params:c,abort:!1}).abort)return;n=!1}break;case 7:(f=this._csiHandlers[e])?f(c,l):this._csiHandlerFb(l,c,e);break;case 8:59===e?c.push(0):c[c.length-1]=10*c[c.length-1]+e-48;break;case 9:l+=String.fromCharCode(e);break;case 10:(f=this._escHandlers[l+String.fromCharCode(e)])?f(l,e):this._escHandlerFb(l,e);break;case 11:~o&&(this._printHandler(t,o,d),o=-1),a="",c=[0],l="",s=-1;break;case 12:(u=this._dcsHandlers[l+String.fromCharCode(e)])||(u=this._dcsHandlerFb),u.hook(l,c,e);break;case 13:s=~s?s:d;break;case 14:u&&(~s&&u.put(t,s,d),u.unhook(),u=null),27===e&&(r|=1),a="",c=[0],l="",s=-1;break;case 4:~o&&(this._printHandler(t,o,d),o=-1),a="";break;case 5:a+=t.charAt(d);break;case 6:if(a&&24!==e&&26!==e){var _=a.indexOf(";");if(-1===_)this._oscHandlerFb(-1,a);else{var m=parseInt(a.substring(0,_)),y=a.substring(_+1);(f=this._oscHandlers[m])?f(y):this._oscHandlerFb(m,y)}}27===e&&(r|=1),a="",c=[0],l="",s=-1}i=15&r}0===i&&~o?this._printHandler(t,o,t.length):13===i&&~s&&u&&u.put(t,s,t.length),this._osc=a,this._collect=l,this._params=c,this._activeDcsHandler=u,this.currentState=i},e}(i.Disposable);r.EscapeSequenceParser=h},{"./common/Lifecycle":18}],8:[function(t,e,r){"use strict";var n=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(r,"__esModule",{value:!0});var i=function(t){function e(){var e=t.call(this)||this;return e._events=e._events||{},e}return n(e,t),e.prototype.on=function(t,e){this._events[t]=this._events[t]||[],this._events[t].push(e)},e.prototype.addDisposableListener=function(t,e){var r=this;return this.on(t,e),{dispose:function(){e&&(r.off(t,e),e=null)}}},e.prototype.off=function(t,e){if(this._events[t])for(var r=this._events[t],n=r.length;n--;)if(r[n]===e)return void r.splice(n,1)},e.prototype.removeAllListeners=function(t){this._events[t]&&delete this._events[t]},e.prototype.emit=function(t){for(var e=[],r=1;r<arguments.length;r++)e[r-1]=arguments[r];if(this._events[t])for(var n=this._events[t],i=0;i<n.length;i++)n[i].apply(this,e)},e.prototype.listeners=function(t){return this._events[t]||[]},e.prototype.dispose=function(){t.prototype.dispose.call(this),this._events={}},e}(t("./common/Lifecycle").Disposable);r.EventEmitter=i},{"./common/Lifecycle":18}],9:[function(t,e,r){"use strict";var n=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(r,"__esModule",{value:!0});var i=t("./common/data/EscapeSequences"),o=t("./core/data/Charsets"),s=t("./Buffer"),a=t("./CharWidth"),l=t("./EscapeSequenceParser"),c=t("./common/Lifecycle"),h=t("./BufferLine"),u={"(":0,")":1,"*":2,"+":3,"-":1,".":2},f=function(){function t(t){this._terminal=t}return t.prototype.hook=function(t,e,r){this._data=""},t.prototype.put=function(t,e,r){this._data+=t.substring(e,r)},t.prototype.unhook=function(){this._terminal.handler(i.C0.ESC+"P0+r"+this._data+i.C0.ESC+"\\")},t}(),p=function(){function t(t){this._terminal=t}return t.prototype.hook=function(t,e,r){this._data=""},t.prototype.put=function(t,e,r){this._data+=t.substring(e,r)},t.prototype.unhook=function(){switch(this._data){case'"q':return this._terminal.handler(i.C0.ESC+'P1$r0"q'+i.C0.ESC+"\\");case'"p':return this._terminal.handler(i.C0.ESC+'P1$r61"p'+i.C0.ESC+"\\");case"r":var t=this._terminal.buffer.scrollTop+1+";"+(this._terminal.buffer.scrollBottom+1)+"r";return this._terminal.handler(i.C0.ESC+"P1$r"+t+i.C0.ESC+"\\");case"m":return this._terminal.handler(i.C0.ESC+"P1$r0m"+i.C0.ESC+"\\");case" q":var e={block:2,underline:4,bar:6}[this._terminal.getOption("cursorStyle")];return e-=this._terminal.getOption("cursorBlink"),this._terminal.handler(i.C0.ESC+"P1$r"+e+" q"+i.C0.ESC+"\\");default:this._terminal.error("Unknown DCS $q %s",this._data),this._terminal.handler(i.C0.ESC+"P0$r"+this._data+i.C0.ESC+"\\")}},t}(),d=function(t){function e(e,r){void 0===r&&(r=new l.EscapeSequenceParser);var n=t.call(this)||this;n._terminal=e,n._parser=r,n.register(n._parser),n._surrogateHigh="",n._parser.setCsiHandlerFallback(function(t,e,r){n._terminal.error("Unknown CSI code: ",{collect:t,params:e,flag:String.fromCharCode(r)})}),n._parser.setEscHandlerFallback(function(t,e){n._terminal.error("Unknown ESC code: ",{collect:t,flag:String.fromCharCode(e)})}),n._parser.setExecuteHandlerFallback(function(t){n._terminal.error("Unknown EXECUTE code: ",{code:t})}),n._parser.setOscHandlerFallback(function(t,e){n._terminal.error("Unknown OSC code: ",{identifier:t,data:e})}),n._parser.setPrintHandler(function(t,e,r){return n.print(t,e,r)}),n._parser.setCsiHandler("@",function(t,e){return n.insertChars(t)}),n._parser.setCsiHandler("A",function(t,e){return n.cursorUp(t)}),n._parser.setCsiHandler("B",function(t,e){return n.cursorDown(t)}),n._parser.setCsiHandler("C",function(t,e){return n.cursorForward(t)}),n._parser.setCsiHandler("D",function(t,e){return n.cursorBackward(t)}),n._parser.setCsiHandler("E",function(t,e){return n.cursorNextLine(t)}),n._parser.setCsiHandler("F",function(t,e){return n.cursorPrecedingLine(t)}),n._parser.setCsiHandler("G",function(t,e){return n.cursorCharAbsolute(t)}),n._parser.setCsiHandler("H",function(t,e){return n.cursorPosition(t)}),n._parser.setCsiHandler("I",function(t,e){return n.cursorForwardTab(t)}),n._parser.setCsiHandler("J",function(t,e){return n.eraseInDisplay(t)}),n._parser.setCsiHandler("K",function(t,e){return n.eraseInLine(t)}),n._parser.setCsiHandler("L",function(t,e){return n.insertLines(t)}),n._parser.setCsiHandler("M",function(t,e){return n.deleteLines(t)}),n._parser.setCsiHandler("P",function(t,e){return n.deleteChars(t)}),n._parser.setCsiHandler("S",function(t,e){return n.scrollUp(t)}),n._parser.setCsiHandler("T",function(t,e){return n.scrollDown(t,e)}),n._parser.setCsiHandler("X",function(t,e){return n.eraseChars(t)}),n._parser.setCsiHandler("Z",function(t,e){return n.cursorBackwardTab(t)}),n._parser.setCsiHandler("`",function(t,e){return n.charPosAbsolute(t)}),n._parser.setCsiHandler("a",function(t,e){return n.hPositionRelative(t)}),n._parser.setCsiHandler("b",function(t,e){return n.repeatPrecedingCharacter(t)}),n._parser.setCsiHandler("c",function(t,e){return n.sendDeviceAttributes(t,e)}),n._parser.setCsiHandler("d",function(t,e){return n.linePosAbsolute(t)}),n._parser.setCsiHandler("e",function(t,e){return n.vPositionRelative(t)}),n._parser.setCsiHandler("f",function(t,e){return n.hVPosition(t)}),n._parser.setCsiHandler("g",function(t,e){return n.tabClear(t)}),n._parser.setCsiHandler("h",function(t,e){return n.setMode(t,e)}),n._parser.setCsiHandler("l",function(t,e){return n.resetMode(t,e)}),n._parser.setCsiHandler("m",function(t,e){return n.charAttributes(t)}),n._parser.setCsiHandler("n",function(t,e){return n.deviceStatus(t,e)}),n._parser.setCsiHandler("p",function(t,e){return n.softReset(t,e)}),n._parser.setCsiHandler("q",function(t,e){return n.setCursorStyle(t,e)}),n._parser.setCsiHandler("r",function(t,e){return n.setScrollRegion(t,e)}),n._parser.setCsiHandler("s",function(t,e){return n.saveCursor(t)}),n._parser.setCsiHandler("u",function(t,e){return n.restoreCursor(t)}),n._parser.setExecuteHandler(i.C0.BEL,function(){return n.bell()}),n._parser.setExecuteHandler(i.C0.LF,function(){return n.lineFeed()}),n._parser.setExecuteHandler(i.C0.VT,function(){return n.lineFeed()}),n._parser.setExecuteHandler(i.C0.FF,function(){return n.lineFeed()}),n._parser.setExecuteHandler(i.C0.CR,function(){return n.carriageReturn()}),n._parser.setExecuteHandler(i.C0.BS,function(){return n.backspace()}),n._parser.setExecuteHandler(i.C0.HT,function(){return n.tab()}),n._parser.setExecuteHandler(i.C0.SO,function(){return n.shiftOut()}),n._parser.setExecuteHandler(i.C0.SI,function(){return n.shiftIn()}),n._parser.setExecuteHandler(i.C1.IND,function(){return n.index()}),n._parser.setExecuteHandler(i.C1.NEL,function(){return n.nextLine()}),n._parser.setExecuteHandler(i.C1.HTS,function(){return n.tabSet()}),n._parser.setOscHandler(0,function(t){return n.setTitle(t)}),n._parser.setOscHandler(2,function(t){return n.setTitle(t)}),n._parser.setEscHandler("7",function(){return n.saveCursor([])}),n._parser.setEscHandler("8",function(){return n.restoreCursor([])}),n._parser.setEscHandler("D",function(){return n.index()}),n._parser.setEscHandler("E",function(){return n.nextLine()}),n._parser.setEscHandler("H",function(){return n.tabSet()}),n._parser.setEscHandler("M",function(){return n.reverseIndex()}),n._parser.setEscHandler("=",function(){return n.keypadApplicationMode()}),n._parser.setEscHandler(">",function(){return n.keypadNumericMode()}),n._parser.setEscHandler("c",function(){return n.reset()}),n._parser.setEscHandler("n",function(){return n.setgLevel(2)}),n._parser.setEscHandler("o",function(){return n.setgLevel(3)}),n._parser.setEscHandler("|",function(){return n.setgLevel(3)}),n._parser.setEscHandler("}",function(){return n.setgLevel(2)}),n._parser.setEscHandler("~",function(){return n.setgLevel(1)}),n._parser.setEscHandler("%@",function(){return n.selectDefaultCharset()}),n._parser.setEscHandler("%G",function(){return n.selectDefaultCharset()});var s=function(t){a._parser.setEscHandler("("+t,function(){return n.selectCharset("("+t)}),a._parser.setEscHandler(")"+t,function(){return n.selectCharset(")"+t)}),a._parser.setEscHandler("*"+t,function(){return n.selectCharset("*"+t)}),a._parser.setEscHandler("+"+t,function(){return n.selectCharset("+"+t)}),a._parser.setEscHandler("-"+t,function(){return n.selectCharset("-"+t)}),a._parser.setEscHandler("."+t,function(){return n.selectCharset("."+t)}),a._parser.setEscHandler("/"+t,function(){return n.selectCharset("/"+t)})},a=this;for(var c in o.CHARSETS)s(c);return n._parser.setErrorHandler(function(t){return n._terminal.error("Parsing error: ",t),t}),n._parser.setDcsHandler("$q",new p(n._terminal)),n._parser.setDcsHandler("+q",new f(n._terminal)),n}return n(e,t),e.prototype.dispose=function(){t.prototype.dispose.call(this),this._terminal=null},e.prototype.parse=function(t){if(this._terminal){var e=this._terminal.buffer,r=e.x,n=e.y;this._terminal.debug&&this._terminal.log("data: "+t),this._surrogateHigh&&(t=this._surrogateHigh+t,this._surrogateHigh=""),this._parser.parse(t),(e=this._terminal.buffer).x===r&&e.y===n||this._terminal.emit("cursormove")}},e.prototype.print=function(t,e,r){var n,i,o,l,c=this._terminal.buffer,h=this._terminal.charset,u=this._terminal.options.screenReaderMode,f=this._terminal.cols,p=this._terminal.wraparoundMode,d=this._terminal.insertMode,_=this._terminal.curAttr,m=c.lines.get(c.y+c.ybase);this._terminal.updateRange(c.y);for(var y=e;y<r;++y){if(n=t.charAt(y),55296<=(i=t.charCodeAt(y))&&i<=56319){if(o=t.charCodeAt(y+1),isNaN(o)){this._surrogateHigh=n;continue}i=1024*(i-55296)+(o-56320)+65536,n+=t.charAt(y+1)}if(!(56320<=i&&i<=57343))if(l=a.wcwidth(i),h&&(i=(n=h[n]||n).charCodeAt(0)),u&&this._terminal.emit("a11y.char",n),l||!c.x){if(c.x+l-1>=f)if(p)c.x=0,c.y++,c.y>c.scrollBottom?(c.y--,this._terminal.scroll(!0)):c.lines.get(c.y).isWrapped=!0,m=c.lines.get(c.y+c.ybase);else if(2===l)continue;if(d)for(var g=0;g<l;++g){var v=m.pop(),C=m.get(c.x-2);0===v[s.CHAR_DATA_WIDTH_INDEX]&&C&&2===C[s.CHAR_DATA_WIDTH_INDEX]&&m.set(this._terminal.cols-2,[_,s.NULL_CELL_CHAR,s.NULL_CELL_WIDTH,s.NULL_CELL_CODE]),m.splice(c.x,0,[_,s.NULL_CELL_CHAR,s.NULL_CELL_WIDTH,s.NULL_CELL_CODE])}m.set(c.x++,[_,n,l,i]),2===l&&m.set(c.x++,[_,"",0,void 0])}else{var b=m.get(c.x-1);if(b)if(b[s.CHAR_DATA_WIDTH_INDEX])b[s.CHAR_DATA_CHAR_INDEX]+=n,b[s.CHAR_DATA_CODE_INDEX]=i;else{(C=m.get(c.x-2))&&(C[s.CHAR_DATA_CHAR_INDEX]+=n,C[s.CHAR_DATA_CODE_INDEX]=i)}}}this._terminal.updateRange(c.y)},e.prototype.bell=function(){this._terminal.bell()},e.prototype.lineFeed=function(){var t=this._terminal.buffer;this._terminal.options.convertEol&&(t.x=0),t.y++,t.y>t.scrollBottom&&(t.y--,this._terminal.scroll()),t.x>=this._terminal.cols&&t.x--,this._terminal.emit("linefeed")},e.prototype.carriageReturn=function(){this._terminal.buffer.x=0},e.prototype.backspace=function(){this._terminal.buffer.x>0&&this._terminal.buffer.x--},e.prototype.tab=function(){var t=this._terminal.buffer.x;this._terminal.buffer.x=this._terminal.buffer.nextStop(),this._terminal.options.screenReaderMode&&this._terminal.emit("a11y.tab",this._terminal.buffer.x-t)},e.prototype.shiftOut=function(){this._terminal.setgLevel(1)},e.prototype.shiftIn=function(){this._terminal.setgLevel(0)},e.prototype.insertChars=function(t){this._terminal.buffer.lines.get(this._terminal.buffer.y+this._terminal.buffer.ybase).insertCells(this._terminal.buffer.x,t[0]||1,[this._terminal.eraseAttr(),s.NULL_CELL_CHAR,s.NULL_CELL_WIDTH,s.NULL_CELL_CODE]),this._terminal.updateRange(this._terminal.buffer.y)},e.prototype.cursorUp=function(t){var e=t[0];e<1&&(e=1),this._terminal.buffer.y-=e,this._terminal.buffer.y<0&&(this._terminal.buffer.y=0)},e.prototype.cursorDown=function(t){var e=t[0];e<1&&(e=1),this._terminal.buffer.y+=e,this._terminal.buffer.y>=this._terminal.rows&&(this._terminal.buffer.y=this._terminal.rows-1),this._terminal.buffer.x>=this._terminal.cols&&this._terminal.buffer.x--},e.prototype.cursorForward=function(t){var e=t[0];e<1&&(e=1),this._terminal.buffer.x+=e,this._terminal.buffer.x>=this._terminal.cols&&(this._terminal.buffer.x=this._terminal.cols-1)},e.prototype.cursorBackward=function(t){var e=t[0];e<1&&(e=1),this._terminal.buffer.x>=this._terminal.cols&&this._terminal.buffer.x--,this._terminal.buffer.x-=e,this._terminal.buffer.x<0&&(this._terminal.buffer.x=0)},e.prototype.cursorNextLine=function(t){var e=t[0];e<1&&(e=1),this._terminal.buffer.y+=e,this._terminal.buffer.y>=this._terminal.rows&&(this._terminal.buffer.y=this._terminal.rows-1),this._terminal.buffer.x=0},e.prototype.cursorPrecedingLine=function(t){var e=t[0];e<1&&(e=1),this._terminal.buffer.y-=e,this._terminal.buffer.y<0&&(this._terminal.buffer.y=0),this._terminal.buffer.x=0},e.prototype.cursorCharAbsolute=function(t){var e=t[0];e<1&&(e=1),this._terminal.buffer.x=e-1},e.prototype.cursorPosition=function(t){var e,r=t[0]-1;e=t.length>=2?t[1]-1:0,r<0?r=0:r>=this._terminal.rows&&(r=this._terminal.rows-1),e<0?e=0:e>=this._terminal.cols&&(e=this._terminal.cols-1),this._terminal.buffer.x=e,this._terminal.buffer.y=r},e.prototype.cursorForwardTab=function(t){for(var e=t[0]||1;e--;)this._terminal.buffer.x=this._terminal.buffer.nextStop()},e.prototype._eraseInBufferLine=function(t,e,r){this._terminal.buffer.lines.get(this._terminal.buffer.ybase+t).replaceCells(e,r,[this._terminal.eraseAttr(),s.NULL_CELL_CHAR,s.NULL_CELL_WIDTH,s.NULL_CELL_CODE])},e.prototype.eraseInDisplay=function(t){var e;switch(t[0]){case 0:for(e=this._terminal.buffer.y,this._terminal.updateRange(e),this._eraseInBufferLine(e++,this._terminal.buffer.x,this._terminal.cols);e<this._terminal.rows;e++)this._eraseInBufferLine(e,0,this._terminal.cols);this._terminal.updateRange(e);break;case 1:for(e=this._terminal.buffer.y,this._terminal.updateRange(e),this._eraseInBufferLine(e,0,this._terminal.buffer.x+1);e--;)this._eraseInBufferLine(e,0,this._terminal.cols);this._terminal.updateRange(0);break;case 2:for(e=this._terminal.rows,this._terminal.updateRange(e-1);e--;)this._eraseInBufferLine(e,0,this._terminal.cols);this._terminal.updateRange(0);break;case 3:var r=this._terminal.buffer.lines.length-this._terminal.rows;r>0&&(this._terminal.buffer.lines.trimStart(r),this._terminal.buffer.ybase=Math.max(this._terminal.buffer.ybase-r,0),this._terminal.buffer.ydisp=Math.max(this._terminal.buffer.ydisp-r,0),this._terminal.emit("scroll",0))}},e.prototype.eraseInLine=function(t){switch(t[0]){case 0:this._eraseInBufferLine(this._terminal.buffer.y,this._terminal.buffer.x,this._terminal.cols);break;case 1:this._eraseInBufferLine(this._terminal.buffer.y,0,this._terminal.buffer.x+1);break;case 2:this._eraseInBufferLine(this._terminal.buffer.y,0,this._terminal.cols)}this._terminal.updateRange(this._terminal.buffer.y)},e.prototype.insertLines=function(t){var e=t[0];e<1&&(e=1);for(var r=this._terminal.buffer,n=r.y+r.ybase,i=this._terminal.rows-1-r.scrollBottom,o=this._terminal.rows-1+r.ybase-i+1;e--;)r.lines.splice(o-1,1),r.lines.splice(n,0,h.BufferLine.blankLine(this._terminal.cols,this._terminal.eraseAttr()));this._terminal.updateRange(r.y),this._terminal.updateRange(r.scrollBottom)},e.prototype.deleteLines=function(t){var e=t[0];e<1&&(e=1);var r,n=this._terminal.buffer,i=n.y+n.ybase;for(r=this._terminal.rows-1-n.scrollBottom,r=this._terminal.rows-1+n.ybase-r;e--;)n.lines.splice(i,1),n.lines.splice(r,0,h.BufferLine.blankLine(this._terminal.cols,this._terminal.eraseAttr()));this._terminal.updateRange(n.y),this._terminal.updateRange(n.scrollBottom)},e.prototype.deleteChars=function(t){this._terminal.buffer.lines.get(this._terminal.buffer.y+this._terminal.buffer.ybase).deleteCells(this._terminal.buffer.x,t[0]||1,[this._terminal.eraseAttr(),s.NULL_CELL_CHAR,s.NULL_CELL_WIDTH,s.NULL_CELL_CODE]),this._terminal.updateRange(this._terminal.buffer.y)},e.prototype.scrollUp=function(t){for(var e=t[0]||1,r=this._terminal.buffer;e--;)r.lines.splice(r.ybase+r.scrollTop,1),r.lines.splice(r.ybase+r.scrollBottom,0,h.BufferLine.blankLine(this._terminal.cols,s.DEFAULT_ATTR));this._terminal.updateRange(r.scrollTop),this._terminal.updateRange(r.scrollBottom)},e.prototype.scrollDown=function(t,e){if(t.length<2&&!e){for(var r=t[0]||1,n=this._terminal.buffer;r--;)n.lines.splice(n.ybase+n.scrollBottom,1),n.lines.splice(n.ybase+n.scrollBottom,0,h.BufferLine.blankLine(this._terminal.cols,s.DEFAULT_ATTR));this._terminal.updateRange(n.scrollTop),this._terminal.updateRange(n.scrollBottom)}},e.prototype.eraseChars=function(t){this._terminal.buffer.lines.get(this._terminal.buffer.y+this._terminal.buffer.ybase).replaceCells(this._terminal.buffer.x,this._terminal.buffer.x+(t[0]||1),[this._terminal.eraseAttr(),s.NULL_CELL_CHAR,s.NULL_CELL_WIDTH,s.NULL_CELL_CODE])},e.prototype.cursorBackwardTab=function(t){for(var e=t[0]||1,r=this._terminal.buffer;e--;)r.x=r.prevStop()},e.prototype.charPosAbsolute=function(t){var e=t[0];e<1&&(e=1),this._terminal.buffer.x=e-1,this._terminal.buffer.x>=this._terminal.cols&&(this._terminal.buffer.x=this._terminal.cols-1)},e.prototype.hPositionRelative=function(t){var e=t[0];e<1&&(e=1),this._terminal.buffer.x+=e,this._terminal.buffer.x>=this._terminal.cols&&(this._terminal.buffer.x=this._terminal.cols-1)},e.prototype.repeatPrecedingCharacter=function(t){var e=this._terminal.buffer,r=e.lines.get(e.ybase+e.y);r.replaceCells(e.x,e.x+(t[0]||1),r.get(e.x-1)||[s.DEFAULT_ATTR,s.NULL_CELL_CHAR,s.NULL_CELL_WIDTH,s.NULL_CELL_CODE])},e.prototype.sendDeviceAttributes=function(t,e){t[0]>0||(e?">"===e&&(this._terminal.is("xterm")?this._terminal.handler(i.C0.ESC+"[>0;276;0c"):this._terminal.is("rxvt-unicode")?this._terminal.handler(i.C0.ESC+"[>85;95;0c"):this._terminal.is("linux")?this._terminal.handler(t[0]+"c"):this._terminal.is("screen")&&this._terminal.handler(i.C0.ESC+"[>83;40003;0c")):this._terminal.is("xterm")||this._terminal.is("rxvt-unicode")||this._terminal.is("screen")?this._terminal.handler(i.C0.ESC+"[?1;2c"):this._terminal.is("linux")&&this._terminal.handler(i.C0.ESC+"[?6c"))},e.prototype.linePosAbsolute=function(t){var e=t[0];e<1&&(e=1),this._terminal.buffer.y=e-1,this._terminal.buffer.y>=this._terminal.rows&&(this._terminal.buffer.y=this._terminal.rows-1)},e.prototype.vPositionRelative=function(t){var e=t[0];e<1&&(e=1),this._terminal.buffer.y+=e,this._terminal.buffer.y>=this._terminal.rows&&(this._terminal.buffer.y=this._terminal.rows-1),this._terminal.buffer.x>=this._terminal.cols&&this._terminal.buffer.x--},e.prototype.hVPosition=function(t){t[0]<1&&(t[0]=1),t[1]<1&&(t[1]=1),this._terminal.buffer.y=t[0]-1,this._terminal.buffer.y>=this._terminal.rows&&(this._terminal.buffer.y=this._terminal.rows-1),this._terminal.buffer.x=t[1]-1,this._terminal.buffer.x>=this._terminal.cols&&(this._terminal.buffer.x=this._terminal.cols-1)},e.prototype.tabClear=function(t){var e=t[0];e<=0?delete this._terminal.buffer.tabs[this._terminal.buffer.x]:3===e&&(this._terminal.buffer.tabs={})},e.prototype.setMode=function(t,e){if(t.length>1)for(var r=0;r<t.length;r++)this.setMode([t[r]]);else if(e){if("?"===e)switch(t[0]){case 1:this._terminal.applicationCursor=!0;break;case 2:this._terminal.setgCharset(0,o.DEFAULT_CHARSET),this._terminal.setgCharset(1,o.DEFAULT_CHARSET),this._terminal.setgCharset(2,o.DEFAULT_CHARSET),this._terminal.setgCharset(3,o.DEFAULT_CHARSET);break;case 3:this._terminal.savedCols=this._terminal.cols,this._terminal.resize(132,this._terminal.rows);break;case 6:this._terminal.originMode=!0;break;case 7:this._terminal.wraparoundMode=!0;break;case 12:break;case 66:this._terminal.log("Serial port requested application keypad."),this._terminal.applicationKeypad=!0,this._terminal.viewport.syncScrollArea();break;case 9:case 1e3:case 1002:case 1003:this._terminal.x10Mouse=9===t[0],this._terminal.vt200Mouse=1e3===t[0],this._terminal.normalMouse=t[0]>1e3,this._terminal.mouseEvents=!0,this._terminal.element.classList.add("enable-mouse-events"),this._terminal.selectionManager.disable(),this._terminal.log("Binding to mouse events.");break;case 1004:this._terminal.sendFocus=!0;break;case 1005:this._terminal.utfMouse=!0;break;case 1006:this._terminal.sgrMouse=!0;break;case 1015:this._terminal.urxvtMouse=!0;break;case 25:this._terminal.cursorHidden=!1;break;case 1049:case 47:case 1047:this._terminal.buffers.activateAltBuffer(),this._terminal.viewport.syncScrollArea(),this._terminal.showCursor();break;case 2004:this._terminal.bracketedPasteMode=!0}}else switch(t[0]){case 4:this._terminal.insertMode=!0}},e.prototype.resetMode=function(t,e){if(t.length>1)for(var r=0;r<t.length;r++)this.resetMode([t[r]]);else if(e){if("?"===e)switch(t[0]){case 1:this._terminal.applicationCursor=!1;break;case 3:132===this._terminal.cols&&this._terminal.savedCols&&this._terminal.resize(this._terminal.savedCols,this._terminal.rows),delete this._terminal.savedCols;break;case 6:this._terminal.originMode=!1;break;case 7:this._terminal.wraparoundMode=!1;break;case 12:break;case 66:this._terminal.log("Switching back to normal keypad."),this._terminal.applicationKeypad=!1,this._terminal.viewport.syncScrollArea();break;case 9:case 1e3:case 1002:case 1003:this._terminal.x10Mouse=!1,this._terminal.vt200Mouse=!1,this._terminal.normalMouse=!1,this._terminal.mouseEvents=!1,this._terminal.element.classList.remove("enable-mouse-events"),this._terminal.selectionManager.enable();break;case 1004:this._terminal.sendFocus=!1;break;case 1005:this._terminal.utfMouse=!1;break;case 1006:this._terminal.sgrMouse=!1;break;case 1015:this._terminal.urxvtMouse=!1;break;case 25:this._terminal.cursorHidden=!0;break;case 1049:case 47:case 1047:this._terminal.buffers.activateNormalBuffer(),this._terminal.refresh(0,this._terminal.rows-1),this._terminal.viewport.syncScrollArea(),this._terminal.showCursor();break;case 2004:this._terminal.bracketedPasteMode=!1}}else switch(t[0]){case 4:this._terminal.insertMode=!1}},e.prototype.charAttributes=function(t){if(1!==t.length||0!==t[0]){for(var e,r=t.length,n=this._terminal.curAttr>>18,i=this._terminal.curAttr>>9&511,o=511&this._terminal.curAttr,a=0;a<r;a++)(e=t[a])>=30&&e<=37?i=e-30:e>=40&&e<=47?o=e-40:e>=90&&e<=97?i=(e+=8)-90:e>=100&&e<=107?o=(e+=8)-100:0===e?(n=s.DEFAULT_ATTR>>18,i=s.DEFAULT_ATTR>>9&511,o=511&s.DEFAULT_ATTR):1===e?n|=1:3===e?n|=64:4===e?n|=2:5===e?n|=4:7===e?n|=8:8===e?n|=16:2===e?n|=32:22===e?(n&=-2,n&=-33):23===e?n&=-65:24===e?n&=-3:25===e?n&=-5:27===e?n&=-9:28===e?n&=-17:39===e?i=s.DEFAULT_ATTR>>9&511:49===e?o=511&s.DEFAULT_ATTR:38===e?2===t[a+1]?(a+=2,-1===(i=this._terminal.matchColor(255&t[a],255&t[a+1],255&t[a+2]))&&(i=511),a+=2):5===t[a+1]&&(i=e=255&t[a+=2]):48===e?2===t[a+1]?(a+=2,-1===(o=this._terminal.matchColor(255&t[a],255&t[a+1],255&t[a+2]))&&(o=511),a+=2):5===t[a+1]&&(o=e=255&t[a+=2]):100===e?(i=s.DEFAULT_ATTR>>9&511,o=511&s.DEFAULT_ATTR):this._terminal.error("Unknown SGR attribute: %d.",e);this._terminal.curAttr=n<<18|i<<9|o}else this._terminal.curAttr=s.DEFAULT_ATTR},e.prototype.deviceStatus=function(t,e){if(e){if("?"===e)switch(t[0]){case 6:var r=this._terminal.buffer.y+1,n=this._terminal.buffer.x+1;this._terminal.emit("data",i.C0.ESC+"[?"+r+";"+n+"R")}}else switch(t[0]){case 5:this._terminal.emit("data",i.C0.ESC+"[0n");break;case 6:r=this._terminal.buffer.y+1,n=this._terminal.buffer.x+1;this._terminal.emit("data",i.C0.ESC+"["+r+";"+n+"R")}},e.prototype.softReset=function(t,e){"!"===e&&(this._terminal.cursorHidden=!1,this._terminal.insertMode=!1,this._terminal.originMode=!1,this._terminal.wraparoundMode=!0,this._terminal.applicationKeypad=!1,this._terminal.viewport.syncScrollArea(),this._terminal.applicationCursor=!1,this._terminal.buffer.scrollTop=0,this._terminal.buffer.scrollBottom=this._terminal.rows-1,this._terminal.curAttr=s.DEFAULT_ATTR,this._terminal.buffer.x=this._terminal.buffer.y=0,this._terminal.charset=null,this._terminal.glevel=0,this._terminal.charsets=[null])},e.prototype.setCursorStyle=function(t,e){if(" "===e){var r=t[0]<1?1:t[0];switch(r){case 1:case 2:this._terminal.setOption("cursorStyle","block");break;case 3:case 4:this._terminal.setOption("cursorStyle","underline");break;case 5:case 6:this._terminal.setOption("cursorStyle","bar")}var n=r%2==1;this._terminal.setOption("cursorBlink",n)}},e.prototype.setScrollRegion=function(t,e){e||(this._terminal.buffer.scrollTop=(t[0]||1)-1,this._terminal.buffer.scrollBottom=(t[1]&&t[1]<=this._terminal.rows?t[1]:this._terminal.rows)-1,this._terminal.buffer.x=0,this._terminal.buffer.y=0)},e.prototype.saveCursor=function(t){this._terminal.buffer.savedX=this._terminal.buffer.x,this._terminal.buffer.savedY=this._terminal.buffer.y,this._terminal.savedCurAttr=this._terminal.curAttr},e.prototype.restoreCursor=function(t){this._terminal.buffer.x=this._terminal.buffer.savedX||0,this._terminal.buffer.y=this._terminal.buffer.savedY||0,this._terminal.curAttr=this._terminal.savedCurAttr||s.DEFAULT_ATTR},e.prototype.setTitle=function(t){this._terminal.handleTitle(t)},e.prototype.nextLine=function(){this._terminal.buffer.x=0,this.index()},e.prototype.keypadApplicationMode=function(){this._terminal.log("Serial port requested application keypad."),this._terminal.applicationKeypad=!0,this._terminal.viewport&&this._terminal.viewport.syncScrollArea()},e.prototype.keypadNumericMode=function(){this._terminal.log("Switching back to normal keypad."),this._terminal.applicationKeypad=!1,this._terminal.viewport&&this._terminal.viewport.syncScrollArea()},e.prototype.selectDefaultCharset=function(){this._terminal.setgLevel(0),this._terminal.setgCharset(0,o.DEFAULT_CHARSET)},e.prototype.selectCharset=function(t){if(2!==t.length)return this.selectDefaultCharset();"/"!==t[0]&&this._terminal.setgCharset(u[t[0]],o.CHARSETS[t[1]]||o.DEFAULT_CHARSET)},e.prototype.index=function(){this._terminal.index()},e.prototype.tabSet=function(){this._terminal.tabSet()},e.prototype.reverseIndex=function(){this._terminal.reverseIndex()},e.prototype.reset=function(){this._parser.reset(),this._terminal.reset()},e.prototype.setgLevel=function(t){this._terminal.setgLevel(t)},e}(c.Disposable);r.InputHandler=d},{"./Buffer":2,"./BufferLine":3,"./CharWidth":5,"./EscapeSequenceParser":7,"./common/Lifecycle":18,"./common/data/EscapeSequences":19,"./core/data/Charsets":20}],10:[function(t,e,r){"use strict";var n=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(r,"__esModule",{value:!0});var i=t("./ui/MouseZoneManager"),o=t("./EventEmitter"),s=t("./Buffer"),a=function(t){function e(e){var r=t.call(this)||this;return r._terminal=e,r._linkMatchers=[],r._nextLinkMatcherId=0,r._rowsToLinkify={start:null,end:null},r}return n(e,t),e.prototype.attachToDom=function(t){this._mouseZoneManager=t},e.prototype.linkifyRows=function(t,r){var n=this;this._mouseZoneManager&&(null===this._rowsToLinkify.start?(this._rowsToLinkify.start=t,this._rowsToLinkify.end=r):(this._rowsToLinkify.start=Math.min(this._rowsToLinkify.start,t),this._rowsToLinkify.end=Math.max(this._rowsToLinkify.end,r)),this._mouseZoneManager.clearAll(t,r),this._rowsTimeoutId&&clearTimeout(this._rowsTimeoutId),this._rowsTimeoutId=setTimeout(function(){return n._linkifyRows()},e.TIME_BEFORE_LINKIFY))},e.prototype._linkifyRows=function(){this._rowsTimeoutId=null;for(var t=this._rowsToLinkify.start;t<=this._rowsToLinkify.end;t++)this._linkifyRow(t);this._rowsToLinkify.start=null,this._rowsToLinkify.end=null},e.prototype.registerLinkMatcher=function(t,e,r){if(void 0===r&&(r={}),!e)throw new Error("handler must be defined");var n={id:this._nextLinkMatcherId++,regex:t,handler:e,matchIndex:r.matchIndex,validationCallback:r.validationCallback,hoverTooltipCallback:r.tooltipCallback,hoverLeaveCallback:r.leaveCallback,willLinkActivate:r.willLinkActivate,priority:r.priority||0};return this._addLinkMatcherToList(n),n.id},e.prototype._addLinkMatcherToList=function(t){if(0!==this._linkMatchers.length){for(var e=this._linkMatchers.length-1;e>=0;e--)if(t.priority<=this._linkMatchers[e].priority)return void this._linkMatchers.splice(e+1,0,t);this._linkMatchers.splice(0,0,t)}else this._linkMatchers.push(t)},e.prototype.deregisterLinkMatcher=function(t){for(var e=0;e<this._linkMatchers.length;e++)if(this._linkMatchers[e].id===t)return this._linkMatchers.splice(e,1),!0;return!1},e.prototype._linkifyRow=function(t){var e=this._terminal.buffer.ydisp+t;if(!(e>=this._terminal.buffer.lines.length)){if(this._terminal.buffer.lines.get(e).isWrapped){if(0!==t)return;var r=void 0;do{if(t--,e--,!(r=this._terminal.buffer.lines.get(e)))break}while(r.isWrapped)}for(var n=this._terminal.buffer.translateBufferLineToString(e,!1),i=e+1;i<this._terminal.buffer.lines.length&&this._terminal.buffer.lines.get(i).isWrapped;)n+=this._terminal.buffer.translateBufferLineToString(i++,!1);for(var o=0;o<this._linkMatchers.length;o++)this._doLinkifyRow(t,n,this._linkMatchers[o])}},e.prototype._doLinkifyRow=function(t,e,r,n){var i=this;void 0===n&&(n=0);var o=e.match(r.regex);if(o&&0!==o.length){var a=o["number"!=typeof r.matchIndex?0:r.matchIndex],l=e.indexOf(a),c=this._terminal.buffer.lines.get(this._terminal.buffer.ydisp+t).get(l)[s.CHAR_DATA_ATTR_INDEX]>>9&511;r.validationCallback?r.validationCallback(a,function(e){i._rowsTimeoutId||e&&i._addLink(n+l,t,a,r,c)}):this._addLink(n+l,t,a,r,c);var h=l+a.length,u=e.substr(h);u.length>0&&this._doLinkifyRow(t,u,r,n+h)}},e.prototype._addLink=function(t,e,r,n,o){var s=this,a=t%this._terminal.cols,l=e+Math.floor(t/this._terminal.cols),c=(a+r.length)%this._terminal.cols,h=l+Math.floor((a+r.length)/this._terminal.cols);0===c&&(c=this._terminal.cols,h--),this._mouseZoneManager.add(new i.MouseZone(a+1,l+1,c+1,h+1,function(t){if(n.handler)return n.handler(t,r);window.open(r,"_blank")},function(t){s.emit("linkhover",s._createLinkHoverEvent(a,l,c,h,o)),s._terminal.element.classList.add("xterm-cursor-pointer")},function(t){s.emit("linktooltip",s._createLinkHoverEvent(a,l,c,h,o)),n.hoverTooltipCallback&&n.hoverTooltipCallback(t,r)},function(){s.emit("linkleave",s._createLinkHoverEvent(a,l,c,h,o)),s._terminal.element.classList.remove("xterm-cursor-pointer"),n.hoverLeaveCallback&&n.hoverLeaveCallback()},function(t){return!n.willLinkActivate||n.willLinkActivate(t,r)}))},e.prototype._createLinkHoverEvent=function(t,e,r,n,i){return{x1:t,y1:e,x2:r,y2:n,cols:this._terminal.cols,fg:i}},e.TIME_BEFORE_LINKIFY=200,e}(o.EventEmitter);r.Linkifier=a},{"./Buffer":2,"./EventEmitter":8,"./ui/MouseZoneManager":49}],11:[function(t,e,r){"use strict";var n=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(r,"__esModule",{value:!0});var i=t("./utils/MouseHelper"),o=t("./shared/utils/Browser"),s=t("./EventEmitter"),a=t("./SelectionModel"),l=t("./Buffer"),c=t("./handlers/AltClickHandler"),h=String.fromCharCode(160),u=new RegExp(h,"g"),f=function(t){function e(e,r){var n=t.call(this)||this;return n._terminal=e,n._charMeasure=r,n._enabled=!0,n._initListeners(),n.enable(),n._model=new a.SelectionModel(e),n._activeSelectionMode=0,n}return n(e,t),e.prototype.dispose=function(){t.prototype.dispose.call(this),this._removeMouseDownListeners()},Object.defineProperty(e.prototype,"_buffer",{get:function(){return this._terminal.buffers.active},enumerable:!0,configurable:!0}),e.prototype._initListeners=function(){var t=this;this._mouseMoveListener=function(e){return t._onMouseMove(e)},this._mouseUpListener=function(e){return t._onMouseUp(e)},this._trimListener=function(e){return t._onTrim(e)},this.initBuffersListeners()},e.prototype.initBuffersListeners=function(){var t=this;this._terminal.buffer.lines.on("trim",this._trimListener),this._terminal.buffers.on("activate",function(e){return t._onBufferActivate(e)})},e.prototype.disable=function(){this.clearSelection(),this._enabled=!1},e.prototype.enable=function(){this._enabled=!0},Object.defineProperty(e.prototype,"selectionStart",{get:function(){return this._model.finalSelectionStart},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"selectionEnd",{get:function(){return this._model.finalSelectionEnd},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"hasSelection",{get:function(){var t=this._model.finalSelectionStart,e=this._model.finalSelectionEnd;return!(!t||!e||t[0]===e[0]&&t[1]===e[1])},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"selectionText",{get:function(){var t=this._model.finalSelectionStart,e=this._model.finalSelectionEnd;if(!t||!e)return"";var r=[];if(3===this._activeSelectionMode){if(t[0]===e[0])return"";for(var n=t[1];n<=e[1];n++){var i=this._buffer.translateBufferLineToString(n,!0,t[0],e[0]);r.push(i)}}else{var s=t[1]===e[1]?e[0]:null;r.push(this._buffer.translateBufferLineToString(t[1],!0,t[0],s));for(n=t[1]+1;n<=e[1]-1;n++){var a=this._buffer.lines.get(n);i=this._buffer.translateBufferLineToString(n,!0);a.isWrapped?r[r.length-1]+=i:r.push(i)}if(t[1]!==e[1]){a=this._buffer.lines.get(e[1]),i=this._buffer.translateBufferLineToString(e[1],!0,0,e[0]);a.isWrapped?r[r.length-1]+=i:r.push(i)}}return r.map(function(t){return t.replace(u," ")}).join(o.isMSWindows?"\r\n":"\n")},enumerable:!0,configurable:!0}),e.prototype.clearSelection=function(){this._model.clearSelection(),this._removeMouseDownListeners(),this.refresh()},e.prototype.refresh=function(t){var e=this;(this._refreshAnimationFrame||(this._refreshAnimationFrame=window.requestAnimationFrame(function(){return e._refresh()})),o.isLinux&&t)&&(this.selectionText.length&&this.emit("newselection",this.selectionText))},e.prototype._refresh=function(){this._refreshAnimationFrame=null,this.emit("refresh",{start:this._model.finalSelectionStart,end:this._model.finalSelectionEnd,columnSelectMode:3===this._activeSelectionMode})},e.prototype.isClickInSelection=function(t){var e=this._getMouseBufferCoords(t),r=this._model.finalSelectionStart,n=this._model.finalSelectionEnd;return!(!r||!n)&&(e[1]>r[1]&&e[1]<n[1]||r[1]===n[1]&&e[1]===r[1]&&e[0]>r[0]&&e[0]<n[0]||r[1]<n[1]&&e[1]===n[1]&&e[0]<n[0])},e.prototype.selectWordAtCursor=function(t){var e=this._getMouseBufferCoords(t);e&&(this._selectWordAt(e,!1),this._model.selectionEnd=null,this.refresh(!0))},e.prototype.selectAll=function(){this._model.isSelectAllActive=!0,this.refresh(),this._terminal.emit("selection")},e.prototype.selectLines=function(t,e){this._model.clearSelection(),t=Math.max(t,0),e=Math.min(e,this._terminal.buffer.lines.length-1),this._model.selectionStart=[0,t],this._model.selectionEnd=[this._terminal.cols,e],this.refresh(),this._terminal.emit("selection")},e.prototype._onTrim=function(t){this._model.onTrim(t)&&this.refresh()},e.prototype._getMouseBufferCoords=function(t){var e=this._terminal.mouseHelper.getCoords(t,this._terminal.screenElement,this._charMeasure,this._terminal.options.lineHeight,this._terminal.cols,this._terminal.rows,!0);return e?(e[0]--,e[1]--,e[1]+=this._terminal.buffer.ydisp,e):null},e.prototype._getMouseEventScrollAmount=function(t){var e=i.MouseHelper.getCoordsRelativeToElement(t,this._terminal.screenElement)[1],r=this._terminal.rows*Math.ceil(this._charMeasure.height*this._terminal.options.lineHeight);return e>=0&&e<=r?0:(e>r&&(e-=r),e=Math.min(Math.max(e,-50),50),(e/=50)/Math.abs(e)+Math.round(14*e))},e.prototype.shouldForceSelection=function(t){return o.isMac?t.altKey&&this._terminal.options.macOptionClickForcesSelection:t.shiftKey},e.prototype.onMouseDown=function(t){if(this._mouseDownTimeStamp=t.timeStamp,(2!==t.button||!this.hasSelection)&&0===t.button){if(!this._enabled){if(!this.shouldForceSelection(t))return;t.stopPropagation()}t.preventDefault(),this._dragScrollAmount=0,this._enabled&&t.shiftKey?this._onIncrementalClick(t):1===t.detail?this._onSingleClick(t):2===t.detail?this._onDoubleClick(t):3===t.detail&&this._onTripleClick(t),this._addMouseDownListeners(),this.refresh(!0)}},e.prototype._addMouseDownListeners=function(){var t=this;this._terminal.element.ownerDocument.addEventListener("mousemove",this._mouseMoveListener),this._terminal.element.ownerDocument.addEventListener("mouseup",this._mouseUpListener),this._dragScrollIntervalTimer=setInterval(function(){return t._dragScroll()},50)},e.prototype._removeMouseDownListeners=function(){this._terminal.element.ownerDocument&&(this._terminal.element.ownerDocument.removeEventListener("mousemove",this._mouseMoveListener),this._terminal.element.ownerDocument.removeEventListener("mouseup",this._mouseUpListener)),clearInterval(this._dragScrollIntervalTimer),this._dragScrollIntervalTimer=null},e.prototype._onIncrementalClick=function(t){this._model.selectionStart&&(this._model.selectionEnd=this._getMouseBufferCoords(t))},e.prototype._onSingleClick=function(t){if(this._model.selectionStartLength=0,this._model.isSelectAllActive=!1,this._activeSelectionMode=this.shouldColumnSelect(t)?3:0,this._model.selectionStart=this._getMouseBufferCoords(t),this._model.selectionStart){this._model.selectionEnd=null;var e=this._buffer.lines.get(this._model.selectionStart[1]);if(e&&!(e.length>=this._model.selectionStart[0]))0===e.get(this._model.selectionStart[0])[l.CHAR_DATA_WIDTH_INDEX]&&this._model.selectionStart[0]++}},e.prototype._onDoubleClick=function(t){var e=this._getMouseBufferCoords(t);e&&(this._activeSelectionMode=1,this._selectWordAt(e,!0))},e.prototype._onTripleClick=function(t){var e=this._getMouseBufferCoords(t);e&&(this._activeSelectionMode=2,this._selectLineAt(e[1]))},e.prototype.shouldColumnSelect=function(t){return t.altKey&&!(o.isMac&&this._terminal.options.macOptionClickForcesSelection)},e.prototype._onMouseMove=function(t){t.stopImmediatePropagation();var e=this._model.selectionEnd?[this._model.selectionEnd[0],this._model.selectionEnd[1]]:null;if(this._model.selectionEnd=this._getMouseBufferCoords(t),this._model.selectionEnd){if(2===this._activeSelectionMode?this._model.selectionEnd[1]<this._model.selectionStart[1]?this._model.selectionEnd[0]=0:this._model.selectionEnd[0]=this._terminal.cols:1===this._activeSelectionMode&&this._selectToWordAt(this._model.selectionEnd),this._dragScrollAmount=this._getMouseEventScrollAmount(t),3!==this._activeSelectionMode&&(this._dragScrollAmount>0?this._model.selectionEnd[0]=this._terminal.cols:this._dragScrollAmount<0&&(this._model.selectionEnd[0]=0)),this._model.selectionEnd[1]<this._buffer.lines.length){var r=this._buffer.lines.get(this._model.selectionEnd[1]).get(this._model.selectionEnd[0]);r&&0===r[l.CHAR_DATA_WIDTH_INDEX]&&this._model.selectionEnd[0]++}e&&e[0]===this._model.selectionEnd[0]&&e[1]===this._model.selectionEnd[1]||this.refresh(!0)}else this.refresh(!0)},e.prototype._dragScroll=function(){this._dragScrollAmount&&(this._terminal.scrollLines(this._dragScrollAmount,!1),this._dragScrollAmount>0?(3!==this._activeSelectionMode&&(this._model.selectionEnd[0]=this._terminal.cols),this._model.selectionEnd[1]=Math.min(this._terminal.buffer.ydisp+this._terminal.rows,this._terminal.buffer.lines.length-1)):(3!==this._activeSelectionMode&&(this._model.selectionEnd[0]=0),this._model.selectionEnd[1]=this._terminal.buffer.ydisp),this.refresh())},e.prototype._onMouseUp=function(t){var e=t.timeStamp-this._mouseDownTimeStamp;this._removeMouseDownListeners(),this.selectionText.length<=1&&e<500?new c.AltClickHandler(t,this._terminal).move():this.hasSelection&&this._terminal.emit("selection")},e.prototype._onBufferActivate=function(t){this.clearSelection(),t.inactiveBuffer.lines.off("trim",this._trimListener),t.activeBuffer.lines.on("trim",this._trimListener)},e.prototype._convertViewportColToCharacterIndex=function(t,e){for(var r=e[0],n=0;e[0]>=n;n++){var i=t.get(n);0===i[l.CHAR_DATA_WIDTH_INDEX]?r--:i[l.CHAR_DATA_CHAR_INDEX].length>1&&e[0]!==n&&(r+=i[l.CHAR_DATA_CHAR_INDEX].length-1)}return r},e.prototype.setSelection=function(t,e,r){this._model.clearSelection(),this._removeMouseDownListeners(),this._model.selectionStart=[t,e],this._model.selectionStartLength=r,this.refresh()},e.prototype._getWordAt=function(t,e,r,n){if(void 0===r&&(r=!0),void 0===n&&(n=!0),t[0]>=this._terminal.cols)return null;var i=this._buffer.lines.get(t[1]);if(!i)return null;var o=this._buffer.translateBufferLineToString(t[1],!1),s=this._convertViewportColToCharacterIndex(i,t),a=s,c=t[0]-s,h=0,u=0,f=0,p=0;if(" "===o.charAt(s)){for(;s>0&&" "===o.charAt(s-1);)s--;for(;a<o.length&&" "===o.charAt(a+1);)a++}else{var d=t[0],_=t[0];for(0===i.get(d)[l.CHAR_DATA_WIDTH_INDEX]&&(h++,d--),2===i.get(_)[l.CHAR_DATA_WIDTH_INDEX]&&(u++,_++),i.get(_)[l.CHAR_DATA_CHAR_INDEX].length>1&&(p+=i.get(_)[l.CHAR_DATA_CHAR_INDEX].length-1,a+=i.get(_)[l.CHAR_DATA_CHAR_INDEX].length-1);d>0&&s>0&&!this._isCharWordSeparator(i.get(d-1));){0===(m=i.get(d-1))[l.CHAR_DATA_WIDTH_INDEX]?(h++,d--):m[l.CHAR_DATA_CHAR_INDEX].length>1&&(f+=m[l.CHAR_DATA_CHAR_INDEX].length-1,s-=m[l.CHAR_DATA_CHAR_INDEX].length-1),s--,d--}for(;_<i.length&&a+1<o.length&&!this._isCharWordSeparator(i.get(_+1));){var m;2===(m=i.get(_+1))[l.CHAR_DATA_WIDTH_INDEX]?(u++,_++):m[l.CHAR_DATA_CHAR_INDEX].length>1&&(p+=m[l.CHAR_DATA_CHAR_INDEX].length-1,a+=m[l.CHAR_DATA_CHAR_INDEX].length-1),a++,_++}}a++;var y=s+c-h+f,g=Math.min(this._terminal.cols,a-s+h+u-f-p);if(!e&&""===o.slice(s,a).trim())return null;if(r&&0===y&&32!==i.get(0)[l.CHAR_DATA_CODE_INDEX]){var v=this._buffer.lines.get(t[1]-1);if(v&&i.isWrapped&&32!==v.get(this._terminal.cols-1)[l.CHAR_DATA_CODE_INDEX]){var C=this._getWordAt([this._terminal.cols-1,t[1]-1],!1,!0,!1);if(C){var b=this._terminal.cols-C.start;y-=b,g+=b}}}if(n&&y+g===this._terminal.cols&&32!==i.get(this._terminal.cols-1)[l.CHAR_DATA_CODE_INDEX]){var w=this._buffer.lines.get(t[1]+1);if(w&&w.isWrapped&&32!==w.get(0)[l.CHAR_DATA_CODE_INDEX]){var E=this._getWordAt([0,t[1]+1],!1,!1,!0);E&&(g+=E.length)}}return{start:y,length:g}},e.prototype._selectWordAt=function(t,e){var r=this._getWordAt(t,e);if(r){for(;r.start<0;)r.start+=this._terminal.cols,t[1]--;this._model.selectionStart=[r.start,t[1]],this._model.selectionStartLength=r.length}},e.prototype._selectToWordAt=function(t){var e=this._getWordAt(t,!0);if(e){for(var r=t[1];e.start<0;)e.start+=this._terminal.cols,r--;if(!this._model.areSelectionValuesReversed())for(;e.start+e.length>this._terminal.cols;)e.length-=this._terminal.cols,r++;this._model.selectionEnd=[this._model.areSelectionValuesReversed()?e.start:e.start+e.length,r]}},e.prototype._isCharWordSeparator=function(t){return 0!==t[l.CHAR_DATA_WIDTH_INDEX]&&" ()[]{}'\"".indexOf(t[l.CHAR_DATA_CHAR_INDEX])>=0},e.prototype._selectLineAt=function(t){var e=this._buffer.getWrappedRangeForLine(t);this._model.selectionStart=[0,e.first],this._model.selectionEnd=[this._terminal.cols,e.last],this._model.selectionStartLength=0},e}(s.EventEmitter);r.SelectionManager=f},{"./Buffer":2,"./EventEmitter":8,"./SelectionModel":12,"./handlers/AltClickHandler":22,"./shared/utils/Browser":46,"./utils/MouseHelper":53}],12:[function(t,e,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=function(){function t(t){this._terminal=t,this.clearSelection()}return t.prototype.clearSelection=function(){this.selectionStart=null,this.selectionEnd=null,this.isSelectAllActive=!1,this.selectionStartLength=0},Object.defineProperty(t.prototype,"finalSelectionStart",{get:function(){return this.isSelectAllActive?[0,0]:this.selectionEnd&&this.selectionStart&&this.areSelectionValuesReversed()?this.selectionEnd:this.selectionStart},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"finalSelectionEnd",{get:function(){if(this.isSelectAllActive)return[this._terminal.cols,this._terminal.buffer.ybase+this._terminal.rows-1];if(!this.selectionStart)return null;if(!this.selectionEnd||this.areSelectionValuesReversed()){var t=this.selectionStart[0]+this.selectionStartLength;return t>this._terminal.cols?[t%this._terminal.cols,this.selectionStart[1]+Math.floor(t/this._terminal.cols)]:[t,this.selectionStart[1]]}return this.selectionStartLength&&this.selectionEnd[1]===this.selectionStart[1]?[Math.max(this.selectionStart[0]+this.selectionStartLength,this.selectionEnd[0]),this.selectionEnd[1]]:this.selectionEnd},enumerable:!0,configurable:!0}),t.prototype.areSelectionValuesReversed=function(){var t=this.selectionStart,e=this.selectionEnd;return!(!t||!e)&&(t[1]>e[1]||t[1]===e[1]&&t[0]>e[0])},t.prototype.onTrim=function(t){return this.selectionStart&&(this.selectionStart[1]-=t),this.selectionEnd&&(this.selectionEnd[1]-=t),this.selectionEnd&&this.selectionEnd[1]<0?(this.clearSelection(),!0):(this.selectionStart&&this.selectionStart[1]<0&&(this.selectionStart[1]=0),!1)},t}();r.SelectionModel=n},{}],13:[function(t,e,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.DEFAULT_BELL_SOUND="data:audio/wav;base64,UklGRigBAABXQVZFZm10IBAAAAABAAEARKwAAIhYAQACABAAZGF0YQQBAADpAFgCwAMlBZoG/wdmCcoKRAypDQ8PbRDBEQQTOxRtFYcWlBePGIUZXhoiG88bcBz7HHIdzh0WHlMeZx51HmkeUx4WHs8dah0AHXwc3hs9G4saxRnyGBIYGBcQFv8U4RPAEoYRQBACD70NWwwHC6gJOwjWBloF7gOBAhABkf8b/qv8R/ve+Xf4Ife79W/0JfPZ8Z/wde9N7ijtE+wU6xvqM+lb6H7nw+YX5mrlxuQz5Mzje+Ma49fioeKD4nXiYeJy4pHitOL04j/jn+MN5IPkFOWs5U3mDefM55/ogOl36m7rdOyE7abuyu8D8Unyj/Pg9D/2qfcb+Yn6/vuK/Qj/lAAlAg==";var n=function(){function t(t){this._terminal=t}return t.prototype.playBellSound=function(){var t=window.AudioContext||window.webkitAudioContext;if(!this._audioContext&&t&&(this._audioContext=new t),this._audioContext){var e=this._audioContext.createBufferSource(),r=this._audioContext;this._audioContext.decodeAudioData(this._base64ToArrayBuffer(this._removeMimeType(this._terminal.options.bellSound)),function(t){e.buffer=t,e.connect(r.destination),e.start(0)})}else console.warn("Sorry, but the Web Audio API is not supported by your browser. Please, consider upgrading to the latest version")},t.prototype._base64ToArrayBuffer=function(t){for(var e=window.atob(t),r=e.length,n=new Uint8Array(r),i=0;i<r;i++)n[i]=e.charCodeAt(i);return n.buffer},t.prototype._removeMimeType=function(t){return t.split(",")[1]},t}();r.SoundManager=n},{}],14:[function(t,e,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.blankLine="Blank line",r.promptLabel="Terminal input",r.tooMuchOutput="Too much output to announce, navigate to rows manually to read"},{}],15:[function(t,e,r){"use strict";var n=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(r,"__esModule",{value:!0});var i=t("./BufferSet"),o=t("./Buffer"),s=t("./CompositionHelper"),a=t("./EventEmitter"),l=t("./Viewport"),c=t("./handlers/Clipboard"),h=t("./common/data/EscapeSequences"),u=t("./InputHandler"),f=t("./renderer/Renderer"),p=t("./Linkifier"),d=t("./SelectionManager"),_=t("./ui/CharMeasure"),m=t("./shared/utils/Browser"),y=t("./ui/Lifecycle"),g=t("./Strings"),v=t("./utils/MouseHelper"),C=t("./utils/Clone"),b=t("./SoundManager"),w=t("./renderer/ColorManager"),E=t("./ui/MouseZoneManager"),A=t("./AccessibilityManager"),S=t("./ui/ScreenDprMonitor"),x=t("./renderer/atlas/CharAtlasCache"),k=t("./renderer/dom/DomRenderer"),L=t("./core/input/Keyboard"),T=t("./BufferLine"),R="undefined"!=typeof window?window.document:null,M=["cols","rows"],D={cols:80,rows:24,convertEol:!1,termName:"xterm",cursorBlink:!1,cursorStyle:"block",bellSound:b.DEFAULT_BELL_SOUND,bellStyle:"none",drawBoldTextInBrightColors:!0,enableBold:!0,experimentalCharAtlas:"static",fontFamily:"courier-new, courier, monospace",fontSize:15,fontWeight:"normal",fontWeightBold:"bold",lineHeight:1,letterSpacing:0,scrollback:1e3,screenKeys:!1,screenReaderMode:!1,debug:!1,macOptionIsMeta:!1,macOptionClickForcesSelection:!1,cancelEvents:!1,disableStdin:!1,useFlowControl:!1,allowTransparency:!1,tabStopWidth:8,theme:null,rightClickSelectsWord:m.isMac,rendererType:"canvas"},H=function(t){function e(e){void 0===e&&(e={});var r=t.call(this)||this;return r.browser=m,r.options=C.clone(e),r._setup(),r}return n(e,t),e.prototype.dispose=function(){t.prototype.dispose.call(this),this._customKeyEventHandler=null,x.removeTerminalFromCache(this),this.handler=function(){},this.write=function(){},this.element&&this.element.parentNode&&this.element.parentNode.removeChild(this.element)},e.prototype.destroy=function(){this.dispose()},e.prototype._setup=function(){var t=this;Object.keys(D).forEach(function(e){null!==t.options[e]&&void 0!==t.options[e]||(t.options[e]=D[e])}),this._parent=R?R.body:null,this.cols=this.options.cols,this.rows=this.options.rows,this.options.handler&&this.on("data",this.options.handler),this.cursorState=0,this.cursorHidden=!1,this._customKeyEventHandler=null,this.applicationKeypad=!1,this.applicationCursor=!1,this.originMode=!1,this.insertMode=!1,this.wraparoundMode=!0,this.bracketedPasteMode=!1,this.charset=null,this.gcharset=null,this.glevel=0,this.charsets=[null],this.curAttr=o.DEFAULT_ATTR,this.params=[],this.currentParam=0,this.writeBuffer=[],this._writeInProgress=!1,this._xoffSentToCatchUp=!1,this._userScrolling=!1,this._inputHandler=new u.InputHandler(this),this.register(this._inputHandler),this.renderer=this.renderer||null,this.selectionManager=this.selectionManager||null,this.linkifier=this.linkifier||new p.Linkifier(this),this._mouseZoneManager=this._mouseZoneManager||null,this.soundManager=this.soundManager||new b.SoundManager(this),this.buffers=new i.BufferSet(this),this.selectionManager&&(this.selectionManager.clearSelection(),this.selectionManager.initBuffersListeners())},Object.defineProperty(e.prototype,"buffer",{get:function(){return this.buffers.active},enumerable:!0,configurable:!0}),e.prototype.eraseAttr=function(){return-512&o.DEFAULT_ATTR|511&this.curAttr},e.prototype.focus=function(){this.textarea&&this.textarea.focus()},Object.defineProperty(e.prototype,"isFocused",{get:function(){return R.activeElement===this.textarea},enumerable:!0,configurable:!0}),e.prototype.getOption=function(t){if(!(t in D))throw new Error('No option with key "'+t+'"');return this.options[t]},e.prototype.setOption=function(t,e){if(!(t in D))throw new Error('No option with key "'+t+'"');if(-1!==M.indexOf(t)&&console.error('Option "'+t+'" can only be set in the constructor'),this.options[t]!==e){switch(t){case"bellStyle":e||(e="none");break;case"cursorStyle":e||(e="block");break;case"fontWeight":e||(e="normal");break;case"fontWeightBold":e||(e="bold");break;case"lineHeight":if(e<1)return void console.warn(t+" cannot be less than 1, value: "+e);case"rendererType":e||(e="canvas");break;case"tabStopWidth":if(e<1)return void console.warn(t+" cannot be less than 1, value: "+e);break;case"theme":if(this.renderer)return void this._setTheme(e);break;case"scrollback":if((e=Math.min(e,o.MAX_BUFFER_SIZE))<0)return void console.warn(t+" cannot be less than 0, value: "+e);if(this.options[t]!==e){var r=this.rows+e;if(this.buffer.lines.length>r){var n=this.buffer.lines.length-r,i=this.buffer.ydisp-n<0;this.buffer.lines.trimStart(n),this.buffer.ybase=Math.max(this.buffer.ybase-n,0),this.buffer.ydisp=Math.max(this.buffer.ydisp-n,0),i&&this.refresh(0,this.rows-1)}}}switch(this.options[t]=e,t){case"fontFamily":case"fontSize":this.renderer&&(this.renderer.clear(),this.charMeasure.measure(this.options));break;case"drawBoldTextInBrightColors":case"experimentalCharAtlas":case"enableBold":case"letterSpacing":case"lineHeight":case"fontWeight":case"fontWeightBold":this.renderer&&(this.renderer.clear(),this.renderer.onResize(this.cols,this.rows),this.refresh(0,this.rows-1));case"rendererType":this.renderer&&(this.unregister(this.renderer),this.renderer.dispose(),this.renderer=null),this._setupRenderer(),this.renderer.onCharSizeChanged(),this._theme&&this.renderer.setTheme(this._theme);break;case"scrollback":this.buffers.resize(this.cols,this.rows),this.viewport&&this.viewport.syncScrollArea();break;case"screenReaderMode":e?this._accessibilityManager||(this._accessibilityManager=new A.AccessibilityManager(this)):this._accessibilityManager&&(this._accessibilityManager.dispose(),this._accessibilityManager=null);break;case"tabStopWidth":this.buffers.setupTabStops()}this.renderer&&this.renderer.onOptionsChanged()}},e.prototype._onTextAreaFocus=function(t){this.sendFocus&&this.handler(h.C0.ESC+"[I"),this.updateCursorStyle(t),this.element.classList.add("focus"),this.showCursor(),this.emit("focus")},e.prototype.blur=function(){return this.textarea.blur()},e.prototype._onTextAreaBlur=function(){this.textarea.value="",this.refresh(this.buffer.y,this.buffer.y),this.sendFocus&&this.handler(h.C0.ESC+"[O"),this.element.classList.remove("focus"),this.emit("blur")},e.prototype._initGlobal=function(){var t=this;this._bindKeys(),this.register(y.addDisposableDomListener(this.element,"copy",function(e){t.hasSelection()&&c.copyHandler(e,t,t.selectionManager)}));var e=function(e){return c.pasteHandler(e,t)};this.register(y.addDisposableDomListener(this.textarea,"paste",e)),this.register(y.addDisposableDomListener(this.element,"paste",e)),m.isFirefox?this.register(y.addDisposableDomListener(this.element,"mousedown",function(e){2===e.button&&c.rightClickHandler(e,t.textarea,t.selectionManager,t.options.rightClickSelectsWord)})):this.register(y.addDisposableDomListener(this.element,"contextmenu",function(e){c.rightClickHandler(e,t.textarea,t.selectionManager,t.options.rightClickSelectsWord)})),m.isLinux&&this.register(y.addDisposableDomListener(this.element,"auxclick",function(e){1===e.button&&c.moveTextAreaUnderMouseCursor(e,t.textarea)}))},e.prototype._bindKeys=function(){var t=this,e=this;this.register(y.addDisposableDomListener(this.element,"keydown",function(t){R.activeElement===this&&e._keyDown(t)},!0)),this.register(y.addDisposableDomListener(this.element,"keypress",function(t){R.activeElement===this&&e._keyPress(t)},!0)),this.register(y.addDisposableDomListener(this.element,"keyup",function(r){(function(t){return 16===t.keyCode||17===t.keyCode||18===t.keyCode})(r)||t.focus(),e._keyUp(r)},!0)),this.register(y.addDisposableDomListener(this.textarea,"keydown",function(e){return t._keyDown(e)},!0)),this.register(y.addDisposableDomListener(this.textarea,"keypress",function(e){return t._keyPress(e)},!0)),this.register(y.addDisposableDomListener(this.textarea,"compositionstart",function(){return t._compositionHelper.compositionstart()})),this.register(y.addDisposableDomListener(this.textarea,"compositionupdate",function(e){return t._compositionHelper.compositionupdate(e)})),this.register(y.addDisposableDomListener(this.textarea,"compositionend",function(){return t._compositionHelper.compositionend()})),this.register(this.addDisposableListener("refresh",function(){return t._compositionHelper.updateCompositionElements()})),this.register(this.addDisposableListener("refresh",function(e){return t._queueLinkification(e.start,e.end)}))},e.prototype.open=function(t){var e=this;if(this._parent=t||this._parent,!this._parent)throw new Error("Terminal requires a parent element.");this._context=this._parent.ownerDocument.defaultView,this._document=this._parent.ownerDocument,this._screenDprMonitor=new S.ScreenDprMonitor,this._screenDprMonitor.setListener(function(){return e.emit("dprchange",window.devicePixelRatio)}),this.register(this._screenDprMonitor),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);var r=R.createDocumentFragment();this._viewportElement=R.createElement("div"),this._viewportElement.classList.add("xterm-viewport"),r.appendChild(this._viewportElement),this._viewportScrollArea=R.createElement("div"),this._viewportScrollArea.classList.add("xterm-scroll-area"),this._viewportElement.appendChild(this._viewportScrollArea),this.screenElement=R.createElement("div"),this.screenElement.classList.add("xterm-screen"),this._helperContainer=R.createElement("div"),this._helperContainer.classList.add("xterm-helpers"),this.screenElement.appendChild(this._helperContainer),r.appendChild(this.screenElement),this._mouseZoneManager=new E.MouseZoneManager(this),this.register(this._mouseZoneManager),this.register(this.addDisposableListener("scroll",function(){return e._mouseZoneManager.clearAll()})),this.linkifier.attachToDom(this._mouseZoneManager),this.textarea=R.createElement("textarea"),this.textarea.classList.add("xterm-helper-textarea"),this.textarea.setAttribute("aria-label",g.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(y.addDisposableDomListener(this.textarea,"focus",function(t){return e._onTextAreaFocus(t)})),this.register(y.addDisposableDomListener(this.textarea,"blur",function(){return e._onTextAreaBlur()})),this._helperContainer.appendChild(this.textarea),this._compositionView=R.createElement("div"),this._compositionView.classList.add("composition-view"),this._compositionHelper=new s.CompositionHelper(this.textarea,this._compositionView,this),this._helperContainer.appendChild(this._compositionView),this.charMeasure=new _.CharMeasure(R,this._helperContainer),this.element.appendChild(r),this._setupRenderer(),this._theme=this.options.theme,this.options.theme=null,this.viewport=new l.Viewport(this,this._viewportElement,this._viewportScrollArea,this.charMeasure),this.viewport.onThemeChanged(this.renderer.colorManager.colors),this.register(this.viewport),this.register(this.addDisposableListener("cursormove",function(){return e.renderer.onCursorMove()})),this.register(this.addDisposableListener("resize",function(){return e.renderer.onResize(e.cols,e.rows)})),this.register(this.addDisposableListener("blur",function(){return e.renderer.onBlur()})),this.register(this.addDisposableListener("focus",function(){return e.renderer.onFocus()})),this.register(this.addDisposableListener("dprchange",function(){return e.renderer.onWindowResize(window.devicePixelRatio)})),this.register(y.addDisposableDomListener(window,"resize",function(){return e.renderer.onWindowResize(window.devicePixelRatio)})),this.register(this.charMeasure.addDisposableListener("charsizechanged",function(){return e.renderer.onCharSizeChanged()})),this.register(this.renderer.addDisposableListener("resize",function(t){return e.viewport.syncScrollArea()})),this.selectionManager=new d.SelectionManager(this,this.charMeasure),this.register(y.addDisposableDomListener(this.element,"mousedown",function(t){return e.selectionManager.onMouseDown(t)})),this.register(this.selectionManager.addDisposableListener("refresh",function(t){return e.renderer.onSelectionChanged(t.start,t.end,t.columnSelectMode)})),this.register(this.selectionManager.addDisposableListener("newselection",function(t){e.textarea.value=t,e.textarea.focus(),e.textarea.select()})),this.register(this.addDisposableListener("scroll",function(){e.viewport.syncScrollArea(),e.selectionManager.refresh()})),this.register(y.addDisposableDomListener(this._viewportElement,"scroll",function(){return e.selectionManager.refresh()})),this.mouseHelper=new v.MouseHelper(this.renderer),this.options.screenReaderMode&&(this._accessibilityManager=new A.AccessibilityManager(this)),this.charMeasure.measure(this.options),this.refresh(0,this.rows-1),this._initGlobal(),this.bindMouse()},e.prototype._setupRenderer=function(){switch(this.options.rendererType){case"canvas":this.renderer=new f.Renderer(this,this.options.theme);break;case"dom":this.renderer=new k.DomRenderer(this,this.options.theme);break;default:throw new Error('Unrecognized rendererType "'+this.options.rendererType+'"')}this.register(this.renderer)},e.prototype._setTheme=function(t){this._theme=t;var e=this.renderer.setTheme(t);this.viewport&&this.viewport.onThemeChanged(e)},e.prototype.bindMouse=function(){var t=this,e=this.element,r=this,n=32;function i(t){var e,i;if(e=function(t){var e,n,i;switch(t.overrideType||t.type){case"mousedown":e=null!==t.button&&void 0!==t.button?+t.button:null!==t.which&&void 0!==t.which?t.which-1:null,m.isMSIE&&(e=1===e?0:4===e?1:e);break;case"mouseup":e=3;break;case"DOMMouseScroll":e=t.detail<0?64:65;break;case"wheel":e=t.wheelDeltaY>0?64:65}return i=(t.shiftKey?4:0)|(t.metaKey?8:0)|(n=t.ctrlKey?16:0),r.vt200Mouse?i&=n:r.normalMouse||(i=0),32+(i<<2)+e}(t),i=r.mouseHelper.getRawByteCoords(t,r.screenElement,r.charMeasure,r.options.lineHeight,r.cols,r.rows))switch(s(e,i),t.overrideType||t.type){case"mousedown":n=e;break;case"mouseup":n=32}}function o(t,e){if(r.utfMouse){if(2047===e)return void t.push(0);e<127?t.push(e):(e>2047&&(e=2047),t.push(192|e>>6),t.push(128|63&e))}else{if(255===e)return void t.push(0);e>127&&(e=127),t.push(e)}}function s(t,e){if(r._vt300Mouse){t&=3,e.x-=32,e.y-=32;var n=h.C0.ESC+"[24";if(0===t)n+="1";else if(1===t)n+="3";else if(2===t)n+="5";else{if(3===t)return;n+="0"}return n+="~["+e.x+","+e.y+"]\r",void r.handler(n)}if(r._decLocator)return t&=3,e.x-=32,e.y-=32,0===t?t=2:1===t?t=4:2===t?t=6:3===t&&(t=3),void r.handler(h.C0.ESC+"["+t+";"+(3===t?4:0)+";"+e.y+";"+e.x+";"+e.page||"0&w");if(r.urxvtMouse)return e.x-=32,e.y-=32,e.x++,e.y++,void r.handler(h.C0.ESC+"["+t+";"+e.x+";"+e.y+"M");if(r.sgrMouse)return e.x-=32,e.y-=32,void r.handler(h.C0.ESC+"[<"+((3==(3&t)?-4&t:t)-32)+";"+e.x+";"+e.y+(3==(3&t)?"m":"M"));var i=[];o(i,t),o(i,e.x),o(i,e.y),r.handler(h.C0.ESC+"[M"+String.fromCharCode.apply(String,i))}this.register(y.addDisposableDomListener(e,"mousedown",function(e){if(e.preventDefault(),t.focus(),t.mouseEvents&&!t.selectionManager.shouldForceSelection(e)){if(i(e),t.vt200Mouse)return e.overrideType="mouseup",i(e),t.cancel(e);var o;t.normalMouse&&(o=function(e){t.normalMouse&&function(t){var e=n,i=r.mouseHelper.getRawByteCoords(t,r.screenElement,r.charMeasure,r.options.lineHeight,r.cols,r.rows);i&&s(e+=32,i)}(e)},t._document.addEventListener("mousemove",o));var a=function(e){return t.normalMouse&&!t.x10Mouse&&i(e),o&&(t._document.removeEventListener("mousemove",o),o=null),t._document.removeEventListener("mouseup",a),t.cancel(e)};return t._document.addEventListener("mouseup",a),t.cancel(e)}})),this.register(y.addDisposableDomListener(e,"wheel",function(e){if(t.mouseEvents)t.x10Mouse||t._vt300Mouse||t._decLocator||(i(e),e.preventDefault());else if(!t.buffer.hasScrollback){var r=t.viewport.getLinesScrolled(e);if(0===r)return;for(var n=h.C0.ESC+(t.applicationCursor?"O":"[")+(e.deltaY<0?"A":"B"),o="",s=0;s<Math.abs(r);s++)o+=n;t.handler(o)}})),this.register(y.addDisposableDomListener(e,"wheel",function(e){if(!t.mouseEvents)return t.viewport.onWheel(e),t.cancel(e)})),this.register(y.addDisposableDomListener(e,"touchstart",function(e){if(!t.mouseEvents)return t.viewport.onTouchStart(e),t.cancel(e)})),this.register(y.addDisposableDomListener(e,"touchmove",function(e){if(!t.mouseEvents)return t.viewport.onTouchMove(e),t.cancel(e)}))},e.prototype.refresh=function(t,e){this.renderer&&this.renderer.refreshRows(t,e)},e.prototype._queueLinkification=function(t,e){this.linkifier&&this.linkifier.linkifyRows(t,e)},e.prototype.updateCursorStyle=function(t){this.selectionManager&&this.selectionManager.shouldColumnSelect(t)?this.element.classList.add("xterm-cursor-crosshair"):this.element.classList.remove("xterm-cursor-crosshair")},e.prototype.showCursor=function(){this.cursorState||(this.cursorState=1,this.refresh(this.buffer.y,this.buffer.y))},e.prototype.scroll=function(t){var e=T.BufferLine.blankLine(this.cols,o.DEFAULT_ATTR,t),r=this.buffer.ybase+this.buffer.scrollTop,n=this.buffer.ybase+this.buffer.scrollBottom;if(0===this.buffer.scrollTop){var i=this.buffer.lines.length===this.buffer.lines.maxLength;n===this.buffer.lines.length-1?this.buffer.lines.push(e):this.buffer.lines.splice(n+1,0,e),i?this._userScrolling&&(this.buffer.ydisp=Math.max(this.buffer.ydisp-1,0)):(this.buffer.ybase++,this._userScrolling||this.buffer.ydisp++)}else{var s=n-r+1;this.buffer.lines.shiftElements(r+1,s-1,-1),this.buffer.lines.set(n,e)}this._userScrolling||(this.buffer.ydisp=this.buffer.ybase),this.updateRange(this.buffer.scrollTop),this.updateRange(this.buffer.scrollBottom),this.emit("scroll",this.buffer.ydisp)},e.prototype.scrollLines=function(t,e){if(t<0){if(0===this.buffer.ydisp)return;this._userScrolling=!0}else t+this.buffer.ydisp>=this.buffer.ybase&&(this._userScrolling=!1);var r=this.buffer.ydisp;this.buffer.ydisp=Math.max(Math.min(this.buffer.ydisp+t,this.buffer.ybase),0),r!==this.buffer.ydisp&&(e||this.emit("scroll",this.buffer.ydisp),this.refresh(0,this.rows-1))},e.prototype.scrollPages=function(t){this.scrollLines(t*(this.rows-1))},e.prototype.scrollToTop=function(){this.scrollLines(-this.buffer.ydisp)},e.prototype.scrollToBottom=function(){this.scrollLines(this.buffer.ybase-this.buffer.ydisp)},e.prototype.scrollToLine=function(t){var e=t-this.buffer.ydisp;0!==e&&this.scrollLines(e)},e.prototype.write=function(t){var e=this;this._isDisposed||t&&(this.writeBuffer.push(t),this.options.useFlowControl&&!this._xoffSentToCatchUp&&this.writeBuffer.length>=5&&(this.handler(h.C0.DC3),this._xoffSentToCatchUp=!0),!this._writeInProgress&&this.writeBuffer.length>0&&(this._writeInProgress=!0,setTimeout(function(){e._innerWrite()})))},e.prototype._innerWrite=function(){var t=this;this._isDisposed&&(this.writeBuffer=[]);for(var e=this.writeBuffer.splice(0,300);e.length>0;){var r=e.shift();this._xoffSentToCatchUp&&0===e.length&&0===this.writeBuffer.length&&(this.handler(h.C0.DC1),this._xoffSentToCatchUp=!1),this._refreshStart=this.buffer.y,this._refreshEnd=this.buffer.y,this._inputHandler.parse(r),this.updateRange(this.buffer.y),this.refresh(this._refreshStart,this._refreshEnd)}this.writeBuffer.length>0?setTimeout(function(){return t._innerWrite()},0):this._writeInProgress=!1},e.prototype.writeln=function(t){this.write(t+"\r\n")},e.prototype.attachCustomKeyEventHandler=function(t){this._customKeyEventHandler=t},e.prototype.registerLinkMatcher=function(t,e,r){var n=this.linkifier.registerLinkMatcher(t,e,r);return this.refresh(0,this.rows-1),n},e.prototype.deregisterLinkMatcher=function(t){this.linkifier.deregisterLinkMatcher(t)&&this.refresh(0,this.rows-1)},e.prototype.registerCharacterJoiner=function(t){var e=this.renderer.registerCharacterJoiner(t);return this.refresh(0,this.rows-1),e},e.prototype.deregisterCharacterJoiner=function(t){this.renderer.deregisterCharacterJoiner(t)&&this.refresh(0,this.rows-1)},Object.defineProperty(e.prototype,"markers",{get:function(){return this.buffer.markers},enumerable:!0,configurable:!0}),e.prototype.addMarker=function(t){if(this.buffer===this.buffers.normal)return this.buffer.addMarker(this.buffer.ybase+this.buffer.y+t)},e.prototype.hasSelection=function(){return!!this.selectionManager&&this.selectionManager.hasSelection},e.prototype.getSelection=function(){return this.selectionManager?this.selectionManager.selectionText:""},e.prototype.clearSelection=function(){this.selectionManager&&this.selectionManager.clearSelection()},e.prototype.selectAll=function(){this.selectionManager&&this.selectionManager.selectAll()},e.prototype.selectLines=function(t,e){this.selectionManager&&this.selectionManager.selectLines(t,e)},e.prototype._keyDown=function(t){if(this._customKeyEventHandler&&!1===this._customKeyEventHandler(t))return!1;if(!this._compositionHelper.keydown(t))return this.buffer.ybase!==this.buffer.ydisp&&this.scrollToBottom(),!1;var e=L.evaluateKeyboardEvent(t,this.applicationCursor,this.browser.isMac,this.options.macOptionIsMeta);if(this.updateCursorStyle(t),3===e.type||2===e.type){var r=this.rows-1;return this.scrollLines(2===e.type?-r:r),this.cancel(t,!0)}return 1===e.type&&this.selectAll(),!!this._isThirdLevelShift(this.browser,t)||(e.cancel&&this.cancel(t,!0),!e.key||(this.emit("keydown",t),this.emit("key",e.key,t),this.showCursor(),this.handler(e.key),this.cancel(t,!0)))},e.prototype._isThirdLevelShift=function(t,e){var r=t.isMac&&!this.options.macOptionIsMeta&&e.altKey&&!e.ctrlKey&&!e.metaKey||t.isMSWindows&&e.altKey&&e.ctrlKey&&!e.metaKey;return"keypress"===e.type?r:r&&(!e.keyCode||e.keyCode>47)},e.prototype.setgLevel=function(t){this.glevel=t,this.charset=this.charsets[t]},e.prototype.setgCharset=function(t,e){this.charsets[t]=e,this.glevel===t&&(this.charset=e)},e.prototype._keyUp=function(t){this.updateCursorStyle(t)},e.prototype._keyPress=function(t){var e;if(this._customKeyEventHandler&&!1===this._customKeyEventHandler(t))return!1;if(this.cancel(t),t.charCode)e=t.charCode;else if(null===t.which||void 0===t.which)e=t.keyCode;else{if(0===t.which||0===t.charCode)return!1;e=t.which}return!(!e||(t.altKey||t.ctrlKey||t.metaKey)&&!this._isThirdLevelShift(this.browser,t)||(e=String.fromCharCode(e),this.emit("keypress",e,t),this.emit("key",e,t),this.showCursor(),this.handler(e),0))},e.prototype.bell=function(){var t=this;this.emit("bell"),this._soundBell()&&this.soundManager.playBellSound(),this._visualBell()&&(this.element.classList.add("visual-bell-active"),clearTimeout(this._visualBellTimer),this._visualBellTimer=window.setTimeout(function(){t.element.classList.remove("visual-bell-active")},200))},e.prototype.log=function(t,e){this.options.debug&&this._context.console&&this._context.console.log&&this._context.console.log(t,e)},e.prototype.error=function(t,e){this.options.debug&&this._context.console&&this._context.console.error&&this._context.console.error(t,e)},e.prototype.resize=function(t,e){isNaN(t)||isNaN(e)||(t!==this.cols||e!==this.rows?(t<1&&(t=1),e<1&&(e=1),this.buffers.resize(t,e),this.cols=t,this.rows=e,this.buffers.setupTabStops(this.cols),this.charMeasure&&this.charMeasure.measure(this.options),this.refresh(0,this.rows-1),this.emit("resize",{cols:t,rows:e})):!this.charMeasure||this.charMeasure.width&&this.charMeasure.height||this.charMeasure.measure(this.options))},e.prototype.updateRange=function(t){t<this._refreshStart&&(this._refreshStart=t),t>this._refreshEnd&&(this._refreshEnd=t)},e.prototype.maxRange=function(){this._refreshStart=0,this._refreshEnd=this.rows-1},e.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 t=1;t<this.rows;t++)this.buffer.lines.push(T.BufferLine.blankLine(this.cols,o.DEFAULT_ATTR));this.refresh(0,this.rows-1),this.emit("scroll",this.buffer.ydisp)}},e.prototype.ch=function(t){return t?[this.eraseAttr(),o.NULL_CELL_CHAR,o.NULL_CELL_WIDTH,o.NULL_CELL_CODE]:[o.DEFAULT_ATTR,o.NULL_CELL_CHAR,o.NULL_CELL_WIDTH,o.NULL_CELL_CODE]},e.prototype.is=function(t){return 0===(this.options.termName+"").indexOf(t)},e.prototype.handler=function(t){this.options.disableStdin||(this.selectionManager&&this.selectionManager.hasSelection&&this.selectionManager.clearSelection(),this.buffer.ybase!==this.buffer.ydisp&&this.scrollToBottom(),this.emit("data",t))},e.prototype.handleTitle=function(t){this.emit("title",t)},e.prototype.index=function(){this.buffer.y++,this.buffer.y>this.buffer.scrollBottom&&(this.buffer.y--,this.scroll()),this.buffer.x>=this.cols&&this.buffer.x--},e.prototype.reverseIndex=function(){if(this.buffer.y===this.buffer.scrollTop){var t=this.buffer.scrollBottom-this.buffer.scrollTop;this.buffer.lines.shiftElements(this.buffer.y+this.buffer.ybase,t,1),this.buffer.lines.set(this.buffer.y+this.buffer.ybase,T.BufferLine.blankLine(this.cols,this.eraseAttr())),this.updateRange(this.buffer.scrollTop),this.updateRange(this.buffer.scrollBottom)}else this.buffer.y--},e.prototype.reset=function(){this.options.rows=this.rows,this.options.cols=this.cols;var t=this._customKeyEventHandler,e=this._inputHandler,r=this.cursorState;this._setup(),this._customKeyEventHandler=t,this._inputHandler=e,this.cursorState=r,this.refresh(0,this.rows-1),this.viewport&&this.viewport.syncScrollArea()},e.prototype.tabSet=function(){this.buffer.tabs[this.buffer.x]=!0},e.prototype.cancel=function(t,e){if(this.options.cancelEvents||e)return t.preventDefault(),t.stopPropagation(),!1},e.prototype.matchColor=function(t,e,r){var n=t<<16|e<<8|r;if(null!==O[n]&&void 0!==O[n])return O[n];for(var i,o,s=1/0,a=-1,l=0;l<w.DEFAULT_ANSI_COLORS.length;l++){if(0===(o=B(t,e,r,(i=w.DEFAULT_ANSI_COLORS[l].rgba)>>>24,i>>>16&255,i>>>8&255))){a=l;break}o<s&&(s=o,a=l)}return O[n]=a},e.prototype._visualBell=function(){return!1},e.prototype._soundBell=function(){return"sound"===this.options.bellStyle},e}(a.EventEmitter);r.Terminal=H;var O={};function B(t,e,r,n,i,o){return Math.pow(30*(t-n),2)+Math.pow(59*(e-i),2)+Math.pow(11*(r-o),2)}},{"./AccessibilityManager":1,"./Buffer":2,"./BufferLine":3,"./BufferSet":4,"./CompositionHelper":6,"./EventEmitter":8,"./InputHandler":9,"./Linkifier":10,"./SelectionManager":11,"./SoundManager":13,"./Strings":14,"./Viewport":16,"./common/data/EscapeSequences":19,"./core/input/Keyboard":21,"./handlers/Clipboard":23,"./renderer/ColorManager":27,"./renderer/Renderer":31,"./renderer/atlas/CharAtlasCache":35,"./renderer/dom/DomRenderer":42,"./shared/utils/Browser":46,"./ui/CharMeasure":47,"./ui/Lifecycle":48,"./ui/MouseZoneManager":49,"./ui/ScreenDprMonitor":51,"./utils/Clone":52,"./utils/MouseHelper":53}],16:[function(t,e,r){"use strict";var n=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function 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t=this;null===this._refreshAnimationFrame&&(this._refreshAnimationFrame=requestAnimationFrame(function(){return t._innerRefresh()}))},e.prototype._innerRefresh=function(){if(this._charMeasure.height>0){this._currentRowHeight=this._terminal.renderer.dimensions.scaledCellHeight/window.devicePixelRatio,this._lastRecordedViewportHeight=this._viewportElement.offsetHeight;var t=Math.round(this._currentRowHeight*this._lastRecordedBufferLength)+(this._lastRecordedViewportHeight-this._terminal.renderer.dimensions.canvasHeight);this._lastRecordedBufferHeight!==t&&(this._lastRecordedBufferHeight=t,this._scrollArea.style.height=this._lastRecordedBufferHeight+"px")}var e=this._terminal.buffer.ydisp*this._currentRowHeight;this._viewportElement.scrollTop!==e&&(this._ignoreNextScrollEvent=!0,this._viewportElement.scrollTop=e),this._refreshAnimationFrame=null},e.prototype.syncScrollArea=function(){this._lastRecordedBufferLength!==this._terminal.buffer.lines.length?(this._lastRecordedBufferLength=this._terminal.buffer.lines.length,this._refresh()):this._lastRecordedViewportHeight!==this._terminal.renderer.dimensions.canvasHeight?this._refresh():this._terminal.renderer.dimensions.scaledCellHeight/window.devicePixelRatio!==this._currentRowHeight&&this._refresh()},e.prototype._onScroll=function(t){if(this._viewportElement.offsetParent)if(this._ignoreNextScrollEvent)this._ignoreNextScrollEvent=!1;else{var e=Math.round(this._viewportElement.scrollTop/this._currentRowHeight)-this._terminal.buffer.ydisp;this._terminal.scrollLines(e,!0)}},e.prototype.onWheel=function(t){var e=this._getPixelsScrolled(t);0!==e&&(this._viewportElement.scrollTop+=e,t.preventDefault())},e.prototype._getPixelsScrolled=function(t){if(0===t.deltaY)return 0;var e=t.deltaY;return t.deltaMode===WheelEvent.DOM_DELTA_LINE?e*=this._currentRowHeight:t.deltaMode===WheelEvent.DOM_DELTA_PAGE&&(e*=this._currentRowHeight*this._terminal.rows),e},e.prototype.getLinesScrolled=function(t){if(0===t.deltaY)return 0;var e=t.deltaY;return t.deltaMode===WheelEvent.DOM_DELTA_PIXEL?(e/=this._currentRowHeight+0,this._wheelPartialScroll+=e,e=Math.floor(Math.abs(this._wheelPartialScroll))*(this._wheelPartialScroll>0?1:-1),this._wheelPartialScroll%=1):t.deltaMode===WheelEvent.DOM_DELTA_PAGE&&(e*=this._terminal.rows),e},e.prototype.onTouchStart=function(t){this._lastTouchY=t.touches[0].pageY},e.prototype.onTouchMove=function(t){var e=this._lastTouchY-t.touches[0].pageY;this._lastTouchY=t.touches[0].pageY,0!==e&&(this._viewportElement.scrollTop+=e,t.preventDefault())},e}(i.Disposable);r.Viewport=a},{"./common/Lifecycle":18,"./ui/Lifecycle":48}],17:[function(t,e,r){"use strict";var n=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(r,"__esModule",{value:!0});var i=function(t){function e(e){var r=t.call(this)||this;return r._maxLength=e,r._array=new Array(r._maxLength),r._startIndex=0,r._length=0,r}return n(e,t),Object.defineProperty(e.prototype,"maxLength",{get:function(){return this._maxLength},set:function(t){if(this._maxLength!==t){for(var e=new 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t=0,e=this._startRow-this._wrappedRowsForRow(this._startRow),r=this._endRow-this._wrappedRowsForRow(this._endRow),n=0;n<Math.abs(e-r);n++){var i="A"===this._verticalDirection()?-1:1;this._lines.get(e+i*n).isWrapped&&t++}return t},t.prototype._wrappedRowsForRow=function(t){for(var e=0,r=this._lines.get(t).isWrapped;r&&t>=0&&t<this._terminal.rows;)e++,t--,r=this._lines.get(t).isWrapped;return e},t.prototype._horizontalDirection=function(){var t;return t=this._moveToRequestedRow().length>0?this._endRow-this._wrappedRowsForRow(this._endRow):this._startRow,this._startCol<this._endCol&&t<=this._endRow||this._startCol>=this._endCol&&t<this._endRow?"C":"D"},t.prototype._verticalDirection=function(){return this._startRow>this._endRow?"A":"B"},t.prototype._bufferLine=function(t,e,r,n,i){for(var 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r=this._canvas;this._alpha=e,this._canvas=this._canvas.cloneNode(),this._initCanvas(),this._container.replaceChild(this._canvas,r),this._refreshCharAtlas(t,this._colors),this.onGridChanged(t,0,t.rows-1)}},t.prototype._refreshCharAtlas=function(t,e){this._scaledCharWidth<=0&&this._scaledCharHeight<=0||(this._charAtlas=i.acquireCharAtlas(t,e,this._scaledCharWidth,this._scaledCharHeight),this._charAtlas.warmUp())},t.prototype.resize=function(t,e){this._scaledCellWidth=e.scaledCellWidth,this._scaledCellHeight=e.scaledCellHeight,this._scaledCharWidth=e.scaledCharWidth,this._scaledCharHeight=e.scaledCharHeight,this._scaledCharLeft=e.scaledCharLeft,this._scaledCharTop=e.scaledCharTop,this._canvas.width=e.scaledCanvasWidth,this._canvas.height=e.scaledCanvasHeight,this._canvas.style.width=e.canvasWidth+"px",this._canvas.style.height=e.canvasHeight+"px",this._alpha||this.clearAll(),this._refreshCharAtlas(t,this._colors)},t.prototype.fillCells=function(t,e,r,n){this._ctx.fillRect(t*this._scaledCellWidth,e*this._scaledCellHeight,r*this._scaledCellWidth,n*this._scaledCellHeight)},t.prototype.fillBottomLineAtCells=function(t,e,r){void 0===r&&(r=1),this._ctx.fillRect(t*this._scaledCellWidth,(e+1)*this._scaledCellHeight-window.devicePixelRatio-1,r*this._scaledCellWidth,window.devicePixelRatio)},t.prototype.fillLeftLineAtCell=function(t,e){this._ctx.fillRect(t*this._scaledCellWidth,e*this._scaledCellHeight,window.devicePixelRatio,this._scaledCellHeight)},t.prototype.strokeRectAtCell=function(t,e,r,n){this._ctx.lineWidth=window.devicePixelRatio,this._ctx.strokeRect(t*this._scaledCellWidth+window.devicePixelRatio/2,e*this._scaledCellHeight+window.devicePixelRatio/2,r*this._scaledCellWidth-window.devicePixelRatio,n*this._scaledCellHeight-window.devicePixelRatio)},t.prototype.clearAll=function(){this._alpha?this._ctx.clearRect(0,0,this._canvas.width,this._canvas.height):(this._ctx.fillStyle=this._colors.background.css,this._ctx.fillRect(0,0,this._canvas.width,this._canvas.height))},t.prototype.clearCells=function(t,e,r,n){this._alpha?this._ctx.clearRect(t*this._scaledCellWidth,e*this._scaledCellHeight,r*this._scaledCellWidth,n*this._scaledCellHeight):(this._ctx.fillStyle=this._colors.background.css,this._ctx.fillRect(t*this._scaledCellWidth,e*this._scaledCellHeight,r*this._scaledCellWidth,n*this._scaledCellHeight))},t.prototype.fillCharTrueColor=function(t,e,r,n){this._ctx.font=this._getFont(t,!1,!1),this._ctx.textBaseline="top",this._clipRow(t,n),this._ctx.fillText(e[o.CHAR_DATA_CHAR_INDEX],r*this._scaledCellWidth+this._scaledCharLeft,n*this._scaledCellHeight+this._scaledCharTop)},t.prototype.drawChars=function(t,e,r,i,o,s,a,l,c,h,u){a+=t.options.drawBoldTextInBrightColors&&c&&a<8&&a!==n.INVERTED_DEFAULT_COLOR?8:0,this._charAtlas&&this._charAtlas.draw(this._ctx,{chars:e,code:r,bg:l,fg:a,bold:c&&t.options.enableBold,dim:h,italic:u},o*this._scaledCellWidth+this._scaledCharLeft,s*this._scaledCellHeight+this._scaledCharTop)||this._drawUncachedChars(t,e,i,a,o,s,c&&t.options.enableBold,h,u)},t.prototype._drawUncachedChars=function(t,e,r,i,o,s,a,l,c){this._ctx.save(),this._ctx.font=this._getFont(t,a,c),this._ctx.textBaseline="top",i===n.INVERTED_DEFAULT_COLOR?this._ctx.fillStyle=this._colors.background.css:this._ctx.fillStyle=i<256?this._colors.ansi[i].css:this._colors.foreground.css,this._clipRow(t,s),l&&(this._ctx.globalAlpha=n.DIM_OPACITY),this._ctx.fillText(e,o*this._scaledCellWidth+this._scaledCharLeft,s*this._scaledCellHeight+this._scaledCharTop),this._ctx.restore()},t.prototype._clipRow=function(t,e){this._ctx.beginPath(),this._ctx.rect(0,e*this._scaledCellHeight,t.cols*this._scaledCellWidth,this._scaledCellHeight),this._ctx.clip()},t.prototype._getFont=function(t,e,r){var n=e?t.options.fontWeightBold:t.options.fontWeight;return(r?"italic":"")+" "+n+" "+t.options.fontSize*window.devicePixelRatio+"px "+t.options.fontFamily},t}();r.BaseRenderLayer=s},{"../Buffer":2,"./atlas/CharAtlasCache":35,"./atlas/Types":41}],26:[function(t,e,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=t("../Buffer"),i=function(){function t(t){this._terminal=t,this._characterJoiners=[],this._nextCharacterJoinerId=0}return t.prototype.registerCharacterJoiner=function(t){var e={id:this._nextCharacterJoinerId++,handler:t};return this._characterJoiners.push(e),e.id},t.prototype.deregisterCharacterJoiner=function(t){for(var e=0;e<this._characterJoiners.length;e++)if(this._characterJoiners[e].id===t)return this._characterJoiners.splice(e,1),!0;return!1},t.prototype.getJoinedCharacters=function(t){if(0===this._characterJoiners.length)return[];var e=this._terminal.buffer.lines.get(t);if(0===e.length)return[];for(var r=[],i=this._terminal.buffer.translateBufferLineToString(t,!0),o=0,s=0,a=0,l=e.get(0)[n.CHAR_DATA_ATTR_INDEX]>>9,c=0;c<this._terminal.cols;c++){var h=e.get(c),u=h[n.CHAR_DATA_CHAR_INDEX],f=h[n.CHAR_DATA_WIDTH_INDEX],p=h[n.CHAR_DATA_ATTR_INDEX]>>9;if(0!==f){if(p!==l){if(c-o>1)for(var d=this._getJoinedRanges(i,a,s,e,o),_=0;_<d.length;_++)r.push(d[_]);o=c,a=s,l=p}s+=u.length}}if(this._terminal.cols-o>1)for(d=this._getJoinedRanges(i,a,s,e,o),_=0;_<d.length;_++)r.push(d[_]);return r},t.prototype._getJoinedRanges=function(e,r,n,i,o){for(var s=e.substring(r,n),a=this._characterJoiners[0].handler(s),l=1;l<this._characterJoiners.length;l++)for(var c=this._characterJoiners[l].handler(s),h=0;h<c.length;h++)t._mergeRanges(a,c[h]);return this._stringRangesToCellRanges(a,i,o),a},t.prototype._stringRangesToCellRanges=function(t,e,r){var i=0,o=!1,s=0,a=t[i];if(a){for(var l=r;l<this._terminal.cols;l++){var c=e.get(l),h=c[n.CHAR_DATA_WIDTH_INDEX],u=c[n.CHAR_DATA_CHAR_INDEX].length;if(0!==h){if(!o&&a[0]<=s&&(a[0]=l,o=!0),a[1]<=s){if(a[1]=l,!(a=t[++i]))break;a[0]<=s?(a[0]=l,o=!0):o=!1}s+=u}}a&&(a[1]=this._terminal.cols)}},t._mergeRanges=function(t,e){for(var r=!1,n=0;n<t.length;n++){var i=t[n];if(r){if(e[1]<=i[0])return t[n-1][1]=e[1],t;if(e[1]<=i[1])return t[n-1][1]=Math.max(e[1],i[1]),t.splice(n,1),r=!1,t;t.splice(n,1),n--}else{if(e[1]<=i[0])return t.splice(n,0,e),t;if(e[1]<=i[1])return i[0]=Math.min(e[0],i[0]),t;e[0]<i[1]&&(i[0]=Math.min(e[0],i[0]),r=!0)}}return r?t[t.length-1][1]=e[1]:t.push(e),t},t}();r.CharacterJoinerRegistry=i},{"../Buffer":2}],27:[function(t,e,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=l("#ffffff"),i=l("#000000"),o=l("#ffffff"),s=l("#000000"),a={css:"rgba(255, 255, 255, 0.3)",rgba:4294967159};function l(t){return{css:t,rgba:parseInt(t.slice(1),16)<<8|255}}function c(t){var e=t.toString(16);return e.length<2?"0"+e:e}r.DEFAULT_ANSI_COLORS=function(){for(var t=[l("#2e3436"),l("#cc0000"),l("#4e9a06"),l("#c4a000"),l("#3465a4"),l("#75507b"),l("#06989a"),l("#d3d7cf"),l("#555753"),l("#ef2929"),l("#8ae234"),l("#fce94f"),l("#729fcf"),l("#ad7fa8"),l("#34e2e2"),l("#eeeeec")],e=[0,95,135,175,215,255],r=0;r<216;r++){var n=e[r/36%6|0],i=e[r/6%6|0],o=e[r%6];t.push({css:"#"+c(n)+c(i)+c(o),rgba:(n<<24|i<<16|o<<8|255)>>>0})}for(r=0;r<24;r++){var s=8+10*r,a=c(s);t.push({css:"#"+a+a+a,rgba:(s<<24|s<<16|s<<8|255)>>>0})}return t}();var h=function(){function t(t,e){this.allowTransparency=e;var l=t.createElement("canvas");l.width=1,l.height=1,this._ctx=l.getContext("2d"),this._ctx.globalCompositeOperation="copy",this._litmusColor=this._ctx.createLinearGradient(0,0,1,1),this.colors={foreground:n,background:i,cursor:o,cursorAccent:s,selection:a,ansi:r.DEFAULT_ANSI_COLORS.slice()}}return t.prototype.setTheme=function(t){this.colors.foreground=this._parseColor(t.foreground,n),this.colors.background=this._parseColor(t.background,i),this.colors.cursor=this._parseColor(t.cursor,o,!0),this.colors.cursorAccent=this._parseColor(t.cursorAccent,s,!0),this.colors.selection=this._parseColor(t.selection,a,!0),this.colors.ansi[0]=this._parseColor(t.black,r.DEFAULT_ANSI_COLORS[0]),this.colors.ansi[1]=this._parseColor(t.red,r.DEFAULT_ANSI_COLORS[1]),this.colors.ansi[2]=this._parseColor(t.green,r.DEFAULT_ANSI_COLORS[2]),this.colors.ansi[3]=this._parseColor(t.yellow,r.DEFAULT_ANSI_COLORS[3]),this.colors.ansi[4]=this._parseColor(t.blue,r.DEFAULT_ANSI_COLORS[4]),this.colors.ansi[5]=this._parseColor(t.magenta,r.DEFAULT_ANSI_COLORS[5]),this.colors.ansi[6]=this._parseColor(t.cyan,r.DEFAULT_ANSI_COLORS[6]),this.colors.ansi[7]=this._parseColor(t.white,r.DEFAULT_ANSI_COLORS[7]),this.colors.ansi[8]=this._parseColor(t.brightBlack,r.DEFAULT_ANSI_COLORS[8]),this.colors.ansi[9]=this._parseColor(t.brightRed,r.DEFAULT_ANSI_COLORS[9]),this.colors.ansi[10]=this._parseColor(t.brightGreen,r.DEFAULT_ANSI_COLORS[10]),this.colors.ansi[11]=this._parseColor(t.brightYellow,r.DEFAULT_ANSI_COLORS[11]),this.colors.ansi[12]=this._parseColor(t.brightBlue,r.DEFAULT_ANSI_COLORS[12]),this.colors.ansi[13]=this._parseColor(t.brightMagenta,r.DEFAULT_ANSI_COLORS[13]),this.colors.ansi[14]=this._parseColor(t.brightCyan,r.DEFAULT_ANSI_COLORS[14]),this.colors.ansi[15]=this._parseColor(t.brightWhite,r.DEFAULT_ANSI_COLORS[15])},t.prototype._parseColor=function(t,e,r){if(void 0===r&&(r=this.allowTransparency),!t)return e;if(this._ctx.fillStyle=this._litmusColor,this._ctx.fillStyle=t,"string"!=typeof this._ctx.fillStyle)return console.warn("Color: "+t+" is invalid using fallback "+e.css),e;this._ctx.fillRect(0,0,1,1);var n=this._ctx.getImageData(0,0,1,1).data;return r||255===n[3]?{css:t,rgba:(n[0]<<24|n[1]<<16|n[2]<<8|n[3])>>>0}:(console.warn("Color: "+t+" is using transparency, but allowTransparency is false. Using fallback "+e.css+"."),e)},t}();r.ColorManager=h},{}],28:[function(t,e,r){"use strict";var n=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(r,"__esModule",{value:!0});var i=t("../Buffer"),o=function(t){function e(e,r,n){var i=t.call(this,e,"cursor",r,!0,n)||this;return i._state={x:null,y:null,isFocused:null,style:null,width:null},i._cursorRenderers={bar:i._renderBarCursor.bind(i),block:i._renderBlockCursor.bind(i),underline:i._renderUnderlineCursor.bind(i)},i}return n(e,t),e.prototype.resize=function(e,r){t.prototype.resize.call(this,e,r),this._state={x:null,y:null,isFocused:null,style:null,width:null}},e.prototype.reset=function(t){this._clearCursor(),this._cursorBlinkStateManager&&(this._cursorBlinkStateManager.dispose(),this._cursorBlinkStateManager=null,this.onOptionsChanged(t))},e.prototype.onBlur=function(t){this._cursorBlinkStateManager&&this._cursorBlinkStateManager.pause(),t.refresh(t.buffer.y,t.buffer.y)},e.prototype.onFocus=function(t){this._cursorBlinkStateManager?this._cursorBlinkStateManager.resume(t):t.refresh(t.buffer.y,t.buffer.y)},e.prototype.onOptionsChanged=function(t){var e=this;t.options.cursorBlink?this._cursorBlinkStateManager||(this._cursorBlinkStateManager=new s(t,function(){e._render(t,!0)})):(this._cursorBlinkStateManager&&(this._cursorBlinkStateManager.dispose(),this._cursorBlinkStateManager=null),t.refresh(t.buffer.y,t.buffer.y))},e.prototype.onCursorMove=function(t){this._cursorBlinkStateManager&&this._cursorBlinkStateManager.restartBlinkAnimation(t)},e.prototype.onGridChanged=function(t,e,r){!this._cursorBlinkStateManager||this._cursorBlinkStateManager.isPaused?this._render(t,!1):this._cursorBlinkStateManager.restartBlinkAnimation(t)},e.prototype._render=function(t,e){if(t.cursorState&&!t.cursorHidden){var r=t.buffer.ybase+t.buffer.y,n=r-t.buffer.ydisp;if(n<0||n>=t.rows)this._clearCursor();else{var o=t.buffer.lines.get(r).get(t.buffer.x);if(o){if(!t.isFocused)return this._clearCursor(),this._ctx.save(),this._ctx.fillStyle=this._colors.cursor.css,this._renderBlurCursor(t,t.buffer.x,n,o),this._ctx.restore(),this._state.x=t.buffer.x,this._state.y=n,this._state.isFocused=!1,this._state.style=t.options.cursorStyle,void(this._state.width=o[i.CHAR_DATA_WIDTH_INDEX]);if(!this._cursorBlinkStateManager||this._cursorBlinkStateManager.isCursorVisible){if(this._state){if(this._state.x===t.buffer.x&&this._state.y===n&&this._state.isFocused===t.isFocused&&this._state.style===t.options.cursorStyle&&this._state.width===o[i.CHAR_DATA_WIDTH_INDEX])return;this._clearCursor()}this._ctx.save(),this._cursorRenderers[t.options.cursorStyle||"block"](t,t.buffer.x,n,o),this._ctx.restore(),this._state.x=t.buffer.x,this._state.y=n,this._state.isFocused=!1,this._state.style=t.options.cursorStyle,this._state.width=o[i.CHAR_DATA_WIDTH_INDEX]}else this._clearCursor()}}}else this._clearCursor()},e.prototype._clearCursor=function(){this._state&&(this.clearCells(this._state.x,this._state.y,this._state.width,1),this._state={x:null,y:null,isFocused:null,style:null,width:null})},e.prototype._renderBarCursor=function(t,e,r,n){this._ctx.save(),this._ctx.fillStyle=this._colors.cursor.css,this.fillLeftLineAtCell(e,r),this._ctx.restore()},e.prototype._renderBlockCursor=function(t,e,r,n){this._ctx.save(),this._ctx.fillStyle=this._colors.cursor.css,this.fillCells(e,r,n[i.CHAR_DATA_WIDTH_INDEX],1),this._ctx.fillStyle=this._colors.cursorAccent.css,this.fillCharTrueColor(t,n,e,r),this._ctx.restore()},e.prototype._renderUnderlineCursor=function(t,e,r,n){this._ctx.save(),this._ctx.fillStyle=this._colors.cursor.css,this.fillBottomLineAtCells(e,r),this._ctx.restore()},e.prototype._renderBlurCursor=function(t,e,r,n){this._ctx.save(),this._ctx.strokeStyle=this._colors.cursor.css,this.strokeRectAtCell(e,r,n[i.CHAR_DATA_WIDTH_INDEX],1),this._ctx.restore()},e}(t("./BaseRenderLayer").BaseRenderLayer);r.CursorRenderLayer=o;var s=function(){function t(t,e){this._renderCallback=e,this.isCursorVisible=!0,t.isFocused&&this._restartInterval()}return Object.defineProperty(t.prototype,"isPaused",{get:function(){return!(this._blinkStartTimeout||this._blinkInterval)},enumerable:!0,configurable:!0}),t.prototype.dispose=function(){this._blinkInterval&&(window.clearInterval(this._blinkInterval),this._blinkInterval=null),this._blinkStartTimeout&&(window.clearTimeout(this._blinkStartTimeout),this._blinkStartTimeout=null),this._animationFrame&&(window.cancelAnimationFrame(this._animationFrame),this._animationFrame=null)},t.prototype.restartBlinkAnimation=function(t){var e=this;this.isPaused||(this._animationTimeRestarted=Date.now(),this.isCursorVisible=!0,this._animationFrame||(this._animationFrame=window.requestAnimationFrame(function(){e._renderCallback(),e._animationFrame=null})))},t.prototype._restartInterval=function(t){var e=this;void 0===t&&(t=600),this._blinkInterval&&window.clearInterval(this._blinkInterval),this._blinkStartTimeout=setTimeout(function(){if(e._animationTimeRestarted){var t=600-(Date.now()-e._animationTimeRestarted);if(e._animationTimeRestarted=null,t>0)return void e._restartInterval(t)}e.isCursorVisible=!1,e._animationFrame=window.requestAnimationFrame(function(){e._renderCallback(),e._animationFrame=null}),e._blinkInterval=setInterval(function(){if(e._animationTimeRestarted){var t=600-(Date.now()-e._animationTimeRestarted);return e._animationTimeRestarted=null,void e._restartInterval(t)}e.isCursorVisible=!e.isCursorVisible,e._animationFrame=window.requestAnimationFrame(function(){e._renderCallback(),e._animationFrame=null})},600)},t)},t.prototype.pause=function(){this.isCursorVisible=!0,this._blinkInterval&&(window.clearInterval(this._blinkInterval),this._blinkInterval=null),this._blinkStartTimeout&&(window.clearTimeout(this._blinkStartTimeout),this._blinkStartTimeout=null),this._animationFrame&&(window.cancelAnimationFrame(this._animationFrame),this._animationFrame=null)},t.prototype.resume=function(t){this._animationTimeRestarted=null,this._restartInterval(),this.restartBlinkAnimation(t)},t}()},{"../Buffer":2,"./BaseRenderLayer":25}],29:[function(t,e,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=function(){function t(){this.cache=[]}return t.prototype.resize=function(t,e){for(var r=0;r<t;r++){this.cache.length<=r&&this.cache.push([]);for(var n=this.cache[r].length;n<e;n++)this.cache[r].push(null);this.cache[r].length=e}this.cache.length=t},t.prototype.clear=function(){for(var t=0;t<this.cache.length;t++)for(var e=0;e<this.cache[t].length;e++)this.cache[t][e]=null},t}();r.GridCache=n},{}],30:[function(t,e,r){"use strict";var n=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(r,"__esModule",{value:!0});var i=t("./BaseRenderLayer"),o=t("./atlas/Types"),s=function(t){function e(e,r,n,i){var o=t.call(this,e,"link",r,!0,n)||this;return o._state=null,i.linkifier.on("linkhover",function(t){return o._onLinkHover(t)}),i.linkifier.on("linkleave",function(t){return o._onLinkLeave(t)}),o}return n(e,t),e.prototype.resize=function(e,r){t.prototype.resize.call(this,e,r),this._state=null},e.prototype.reset=function(t){this._clearCurrentLink()},e.prototype._clearCurrentLink=function(){if(this._state){this.clearCells(this._state.x1,this._state.y1,this._state.cols-this._state.x1,1);var t=this._state.y2-this._state.y1-1;t>0&&this.clearCells(0,this._state.y1+1,this._state.cols,t),this.clearCells(0,this._state.y2,this._state.x2,1),this._state=null}},e.prototype._onLinkHover=function(t){if(t.fg===o.INVERTED_DEFAULT_COLOR?this._ctx.fillStyle=this._colors.background.css:t.fg<256?this._ctx.fillStyle=this._colors.ansi[t.fg].css:this._ctx.fillStyle=this._colors.foreground.css,t.y1===t.y2)this.fillBottomLineAtCells(t.x1,t.y1,t.x2-t.x1);else{this.fillBottomLineAtCells(t.x1,t.y1,t.cols-t.x1);for(var e=t.y1+1;e<t.y2;e++)this.fillBottomLineAtCells(0,e,t.cols);this.fillBottomLineAtCells(0,t.y2,t.x2)}this._state=t},e.prototype._onLinkLeave=function(t){this._clearCurrentLink()},e}(i.BaseRenderLayer);r.LinkRenderLayer=s},{"./BaseRenderLayer":25,"./atlas/Types":41}],31:[function(t,e,r){"use strict";var n=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(r,"__esModule",{value:!0});var i=t("./TextRenderLayer"),o=t("./SelectionRenderLayer"),s=t("./CursorRenderLayer"),a=t("./ColorManager"),l=t("./LinkRenderLayer"),c=t("../EventEmitter"),h=t("../ui/RenderDebouncer"),u=t("../ui/ScreenDprMonitor"),f=t("../renderer/CharacterJoinerRegistry"),p=function(t){function e(e,r){var n=t.call(this)||this;n._terminal=e,n._isPaused=!1,n._needsFullRefresh=!1;var c=n._terminal.options.allowTransparency;if(n.colorManager=new a.ColorManager(document,c),n._characterJoinerRegistry=new f.CharacterJoinerRegistry(e),r&&n.colorManager.setTheme(r),n._renderLayers=[new i.TextRenderLayer(n._terminal.screenElement,0,n.colorManager.colors,n._characterJoinerRegistry,c),new o.SelectionRenderLayer(n._terminal.screenElement,1,n.colorManager.colors),new l.LinkRenderLayer(n._terminal.screenElement,2,n.colorManager.colors,n._terminal),new s.CursorRenderLayer(n._terminal.screenElement,3,n.colorManager.colors)],n.dimensions={scaledCharWidth:null,scaledCharHeight:null,scaledCellWidth:null,scaledCellHeight:null,scaledCharLeft:null,scaledCharTop:null,scaledCanvasWidth:null,scaledCanvasHeight:null,canvasWidth:null,canvasHeight:null,actualCellWidth:null,actualCellHeight:null},n._devicePixelRatio=window.devicePixelRatio,n._updateDimensions(),n.onOptionsChanged(),n._renderDebouncer=new h.RenderDebouncer(n._terminal,n._renderRows.bind(n)),n._screenDprMonitor=new u.ScreenDprMonitor,n._screenDprMonitor.setListener(function(){return n.onWindowResize(window.devicePixelRatio)}),n.register(n._screenDprMonitor),"IntersectionObserver"in window){var p=new IntersectionObserver(function(t){return n.onIntersectionChange(t[0])},{threshold:0});p.observe(n._terminal.element),n.register({dispose:function(){return p.disconnect()}})}return n}return n(e,t),e.prototype.dispose=function(){t.prototype.dispose.call(this),this._renderLayers.forEach(function(t){return t.dispose()})},e.prototype.onIntersectionChange=function(t){this._isPaused=0===t.intersectionRatio,!this._isPaused&&this._needsFullRefresh&&this._terminal.refresh(0,this._terminal.rows-1)},e.prototype.onWindowResize=function(t){this._devicePixelRatio!==t&&(this._devicePixelRatio=t,this.onResize(this._terminal.cols,this._terminal.rows))},e.prototype.setTheme=function(t){var e=this;return this.colorManager.setTheme(t),this._renderLayers.forEach(function(t){t.onThemeChanged(e._terminal,e.colorManager.colors),t.reset(e._terminal)}),this._isPaused?this._needsFullRefresh=!0:this._terminal.refresh(0,this._terminal.rows-1),this.colorManager.colors},e.prototype.onResize=function(t,e){var r=this;this._updateDimensions(),this._renderLayers.forEach(function(t){return t.resize(r._terminal,r.dimensions)}),this._isPaused?this._needsFullRefresh=!0:this._terminal.refresh(0,this._terminal.rows-1),this._terminal.screenElement.style.width=this.dimensions.canvasWidth+"px",this._terminal.screenElement.style.height=this.dimensions.canvasHeight+"px",this.emit("resize",{width:this.dimensions.canvasWidth,height:this.dimensions.canvasHeight})},e.prototype.onCharSizeChanged=function(){this.onResize(this._terminal.cols,this._terminal.rows)},e.prototype.onBlur=function(){var t=this;this._runOperation(function(e){return e.onBlur(t._terminal)})},e.prototype.onFocus=function(){var t=this;this._runOperation(function(e){return e.onFocus(t._terminal)})},e.prototype.onSelectionChanged=function(t,e,r){var n=this;void 0===r&&(r=!1),this._runOperation(function(i){return i.onSelectionChanged(n._terminal,t,e,r)})},e.prototype.onCursorMove=function(){var t=this;this._runOperation(function(e){return e.onCursorMove(t._terminal)})},e.prototype.onOptionsChanged=function(){var t=this;this.colorManager.allowTransparency=this._terminal.options.allowTransparency,this._runOperation(function(e){return e.onOptionsChanged(t._terminal)})},e.prototype.clear=function(){var t=this;this._runOperation(function(e){return e.reset(t._terminal)})},e.prototype._runOperation=function(t){this._isPaused?this._needsFullRefresh=!0:this._renderLayers.forEach(function(e){return t(e)})},e.prototype.refreshRows=function(t,e){this._isPaused?this._needsFullRefresh=!0:this._renderDebouncer.refresh(t,e)},e.prototype._renderRows=function(t,e){var r=this;this._renderLayers.forEach(function(n){return n.onGridChanged(r._terminal,t,e)}),this._terminal.emit("refresh",{start:t,end:e})},e.prototype._updateDimensions=function(){this._terminal.charMeasure.width&&this._terminal.charMeasure.height&&(this.dimensions.scaledCharWidth=Math.floor(this._terminal.charMeasure.width*window.devicePixelRatio),this.dimensions.scaledCharHeight=Math.ceil(this._terminal.charMeasure.height*window.devicePixelRatio),this.dimensions.scaledCellHeight=Math.floor(this.dimensions.scaledCharHeight*this._terminal.options.lineHeight),this.dimensions.scaledCharTop=1===this._terminal.options.lineHeight?0:Math.round((this.dimensions.scaledCellHeight-this.dimensions.scaledCharHeight)/2),this.dimensions.scaledCellWidth=this.dimensions.scaledCharWidth+Math.round(this._terminal.options.letterSpacing),this.dimensions.scaledCharLeft=Math.floor(this._terminal.options.letterSpacing/2),this.dimensions.scaledCanvasHeight=this._terminal.rows*this.dimensions.scaledCellHeight,this.dimensions.scaledCanvasWidth=this._terminal.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._terminal.rows,this.dimensions.actualCellWidth=this.dimensions.canvasWidth/this._terminal.cols)},e.prototype.registerCharacterJoiner=function(t){return this._characterJoinerRegistry.registerCharacterJoiner(t)},e.prototype.deregisterCharacterJoiner=function(t){return this._characterJoinerRegistry.deregisterCharacterJoiner(t)},e}(c.EventEmitter);r.Renderer=p},{"../EventEmitter":8,"../renderer/CharacterJoinerRegistry":26,"../ui/RenderDebouncer":50,"../ui/ScreenDprMonitor":51,"./ColorManager":27,"./CursorRenderLayer":28,"./LinkRenderLayer":30,"./SelectionRenderLayer":32,"./TextRenderLayer":33}],32:[function(t,e,r){"use strict";var n=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(r,"__esModule",{value:!0});var i=function(t){function e(e,r,n){var i=t.call(this,e,"selection",r,!0,n)||this;return i._clearState(),i}return n(e,t),e.prototype._clearState=function(){this._state={start:null,end:null,columnSelectMode:null,ydisp:null}},e.prototype.resize=function(e,r){t.prototype.resize.call(this,e,r),this._clearState()},e.prototype.reset=function(t){this._state.start&&this._state.end&&(this._clearState(),this.clearAll())},e.prototype.onSelectionChanged=function(t,e,r,n){if(this._didStateChange(e,r,n,t.buffer.ydisp)&&(this.clearAll(),e&&r)){var i=e[1]-t.buffer.ydisp,o=r[1]-t.buffer.ydisp,s=Math.max(i,0),a=Math.min(o,t.rows-1);if(!(s>=t.rows||a<0)){if(this._ctx.fillStyle=this._colors.selection.css,n){var l=e[0],c=r[0]-l,h=a-s+1;this.fillCells(l,s,c,h)}else{l=i===s?e[0]:0;var u=s===a?r[0]:t.cols;this.fillCells(l,s,u-l,1);var f=Math.max(a-s-1,0);if(this.fillCells(0,s+1,t.cols,f),s!==a){var p=o===a?r[0]:t.cols;this.fillCells(0,a,p,1)}}this._state.start=[e[0],e[1]],this._state.end=[r[0],r[1]],this._state.columnSelectMode=n,this._state.ydisp=t.buffer.ydisp}}},e.prototype._didStateChange=function(t,e,r,n){return!this._areCoordinatesEqual(t,this._state.start)||!this._areCoordinatesEqual(e,this._state.end)||r!==this._state.columnSelectMode||n!==this._state.ydisp},e.prototype._areCoordinatesEqual=function(t,e){return!(!t||!e)&&t[0]===e[0]&&t[1]===e[1]},e}(t("./BaseRenderLayer").BaseRenderLayer);r.SelectionRenderLayer=i},{"./BaseRenderLayer":25}],33:[function(t,e,r){"use strict";var n=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(r,"__esModule",{value:!0});var i=t("../Buffer"),o=t("./atlas/Types"),s=t("./GridCache"),a=function(t){function e(e,r,n,i,o){var a=t.call(this,e,"text",r,o,n)||this;return a._characterOverlapCache={},a._state=new s.GridCache,a._characterJoinerRegistry=i,a}return n(e,t),e.prototype.resize=function(e,r){t.prototype.resize.call(this,e,r);var n=this._getFont(e,!1,!1);this._characterWidth===r.scaledCharWidth&&this._characterFont===n||(this._characterWidth=r.scaledCharWidth,this._characterFont=n,this._characterOverlapCache={}),this._state.clear(),this._state.resize(e.cols,e.rows)},e.prototype.reset=function(t){this._state.clear(),this.clearAll()},e.prototype._forEachCell=function(t,e,r,n,s){for(var a=e;a<=r;a++)for(var l=a+t.buffer.ydisp,c=t.buffer.lines.get(l),h=n?n.getJoinedCharacters(l):[],u=0;u<t.cols;u++){var f=c.get(u),p=f[i.CHAR_DATA_CODE_INDEX],d=f[i.CHAR_DATA_CHAR_INDEX],_=f[i.CHAR_DATA_ATTR_INDEX],m=f[i.CHAR_DATA_WIDTH_INDEX],y=!1,g=u;if(0!==m){if(h.length>0&&u===h[0][0]){y=!0;var v=h.shift();d=t.buffer.translateBufferLineToString(l,!0,v[0],v[1]),m=v[1]-v[0],p=1/0,g=v[1]-1}!y&&this._isOverlapping(f)&&g<c.length-1&&c.get(g+1)[i.CHAR_DATA_CODE_INDEX]===i.NULL_CELL_CODE&&(m=2);var C=_>>18,b=511&_,w=_>>9&511;if(8&C){var E=b;b=w,256===(w=E)&&(w=o.INVERTED_DEFAULT_COLOR),257===b&&(b=o.INVERTED_DEFAULT_COLOR)}s(p,d,m,u,a,w,b,C),u=g}}},e.prototype._drawBackground=function(t,e,r){var n=this,i=this._ctx,s=t.cols,a=0,l=0,c=null;i.save(),this._forEachCell(t,e,r,null,function(t,e,r,h,u,f,p,d){var _=null;p===o.INVERTED_DEFAULT_COLOR?_=n._colors.foreground.css:p<256&&(_=n._colors.ansi[p].css),null===c&&(a=h,l=u),u!==l?(i.fillStyle=c,n.fillCells(a,l,s-a,1),a=h,l=u):c!==_&&(i.fillStyle=c,n.fillCells(a,l,h-a,1),a=h,l=u),c=_}),null!==c&&(i.fillStyle=c,this.fillCells(a,l,s-a,1)),i.restore()},e.prototype._drawForeground=function(t,e,r){var n=this;this._forEachCell(t,e,r,this._characterJoinerRegistry,function(e,r,i,s,a,l,c,h){16&h||(2&h&&(n._ctx.save(),l===o.INVERTED_DEFAULT_COLOR?n._ctx.fillStyle=n._colors.background.css:n._ctx.fillStyle=l<256?n._colors.ansi[l].css:n._colors.foreground.css,n.fillBottomLineAtCells(s,a,i),n._ctx.restore()),n.drawChars(t,r,e,i,s,a,l,c,!!(1&h),!!(32&h),!!(64&h)))})},e.prototype.onGridChanged=function(t,e,r){0!==this._state.cache.length&&(this._charAtlas&&this._charAtlas.beginFrame(),this.clearCells(0,e,t.cols,r-e+1),this._drawBackground(t,e,r),this._drawForeground(t,e,r))},e.prototype.onOptionsChanged=function(t){this.setTransparency(t,t.options.allowTransparency)},e.prototype._isOverlapping=function(t){if(1!==t[i.CHAR_DATA_WIDTH_INDEX])return!1;if(t[i.CHAR_DATA_CODE_INDEX]<256)return!1;var e=t[i.CHAR_DATA_CHAR_INDEX];if(this._characterOverlapCache.hasOwnProperty(e))return this._characterOverlapCache[e];this._ctx.save(),this._ctx.font=this._characterFont;var r=Math.floor(this._ctx.measureText(e).width)>this._characterWidth;return this._ctx.restore(),this._characterOverlapCache[e]=r,r},e}(t("./BaseRenderLayer").BaseRenderLayer);r.TextRenderLayer=a},{"../Buffer":2,"./BaseRenderLayer":25,"./GridCache":29,"./atlas/Types":41}],34:[function(t,e,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=function(){function t(){this._didWarmUp=!1}return t.prototype.warmUp=function(){this._didWarmUp||(this._doWarmUp(),this._didWarmUp=!0)},t.prototype._doWarmUp=function(){},t.prototype.beginFrame=function(){},t}();r.default=n},{}],35:[function(t,e,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=t("./CharAtlasUtils"),i=t("./DynamicCharAtlas"),o=t("./NoneCharAtlas"),s=t("./StaticCharAtlas"),a={none:o.default,static:s.default,dynamic:i.default},l=[];r.acquireCharAtlas=function(t,e,r,i){for(var o=n.generateConfig(r,i,t,e),s=0;s<l.length;s++){var c=(h=l[s]).ownedBy.indexOf(t);if(c>=0){if(n.configEquals(h.config,o))return h.atlas;1===h.ownedBy.length?l.splice(s,1):h.ownedBy.splice(c,1);break}}for(s=0;s<l.length;s++){var h=l[s];if(n.configEquals(h.config,o))return h.ownedBy.push(t),h.atlas}var u={atlas:new a[t.options.experimentalCharAtlas](document,o),config:o,ownedBy:[t]};return l.push(u),u.atlas},r.removeTerminalFromCache=function(t){for(var e=0;e<l.length;e++){var r=l[e].ownedBy.indexOf(t);if(-1!==r){1===l[e].ownedBy.length?l.splice(e,1):l[e].ownedBy.splice(r,1);break}}}},{"./CharAtlasUtils":36,"./DynamicCharAtlas":37,"./NoneCharAtlas":39,"./StaticCharAtlas":40}],36:[function(t,e,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.generateConfig=function(t,e,r,n){var i={foreground:n.foreground,background:n.background,cursor:null,cursorAccent:null,selection:null,ansi:n.ansi.slice(0,16)};return{type:r.options.experimentalCharAtlas,devicePixelRatio:window.devicePixelRatio,scaledCharWidth:t,scaledCharHeight:e,fontFamily:r.options.fontFamily,fontSize:r.options.fontSize,fontWeight:r.options.fontWeight,fontWeightBold:r.options.fontWeightBold,allowTransparency:r.options.allowTransparency,colors:i}},r.configEquals=function(t,e){for(var r=0;r<t.colors.ansi.length;r++)if(t.colors.ansi[r].rgba!==e.colors.ansi[r].rgba)return!1;return t.type===e.type&&t.devicePixelRatio===e.devicePixelRatio&&t.fontFamily===e.fontFamily&&t.fontSize===e.fontSize&&t.fontWeight===e.fontWeight&&t.fontWeightBold===e.fontWeightBold&&t.allowTransparency===e.allowTransparency&&t.scaledCharWidth===e.scaledCharWidth&&t.scaledCharHeight===e.scaledCharHeight&&t.colors.foreground===e.colors.foreground&&t.colors.background===e.colors.background}},{}],37:[function(t,e,r){"use strict";var n=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(r,"__esModule",{value:!0});var i=t("./Types"),o=t("./BaseCharAtlas"),s=t("../ColorManager"),a=t("../../shared/atlas/CharAtlasGenerator"),l=t("./LRUMap"),c=1024,h=1024,u={css:"rgba(0, 0, 0, 0)",rgba:0},f=function(t){function e(e,r){var n=t.call(this)||this;n._config=r,n._drawToCacheCount=0,n._cacheCanvas=e.createElement("canvas"),n._cacheCanvas.width=c,n._cacheCanvas.height=h,n._cacheCtx=n._cacheCanvas.getContext("2d",{alpha:!0});var i=e.createElement("canvas");i.width=n._config.scaledCharWidth,i.height=n._config.scaledCharHeight,n._tmpCtx=i.getContext("2d",{alpha:n._config.allowTransparency}),n._width=Math.floor(c/n._config.scaledCharWidth),n._height=Math.floor(h/n._config.scaledCharHeight);var o=n._width*n._height;return n._cacheMap=new l.default(o),n._cacheMap.prealloc(o),n}return n(e,t),e.prototype.beginFrame=function(){this._drawToCacheCount=0},e.prototype.draw=function(t,e,r,n){var i=function(t){var e=(t.bold?0:4)+(t.dim?0:2)+(t.italic?0:1);return t.bg+"_"+t.fg+"_"+e+t.chars}(e),o=this._cacheMap.get(i);if(null!==o&&void 0!==o)return this._drawFromCache(t,o,r,n),!0;if(this._canCache(e)&&this._drawToCacheCount<100){var s;s=this._cacheMap.size<this._cacheMap.capacity?this._cacheMap.size:this._cacheMap.peek().index;var a=this._drawToCache(e,s);return this._cacheMap.set(i,a),this._drawFromCache(t,a,r,n),!0}return!1},e.prototype._canCache=function(t){return t.code<256},e.prototype._toCoordinates=function(t){return[t%this._width*this._config.scaledCharWidth,Math.floor(t/this._width)*this._config.scaledCharHeight]},e.prototype._drawFromCache=function(t,e,r,n){if(!e.isEmpty){var i=this._toCoordinates(e.index),o=i[0],s=i[1];t.drawImage(this._cacheCanvas,o,s,this._config.scaledCharWidth,this._config.scaledCharHeight,r,n,this._config.scaledCharWidth,this._config.scaledCharHeight)}},e.prototype._getColorFromAnsiIndex=function(t){return t<this._config.colors.ansi.length?this._config.colors.ansi[t]:s.DEFAULT_ANSI_COLORS[t]},e.prototype._getBackgroundColor=function(t){return this._config.allowTransparency?u:t.bg===i.INVERTED_DEFAULT_COLOR?this._config.colors.foreground:t.bg<256?this._getColorFromAnsiIndex(t.bg):this._config.colors.background},e.prototype._getForegroundColor=function(t){return t.fg===i.INVERTED_DEFAULT_COLOR?this._config.colors.background:t.fg<256?this._getColorFromAnsiIndex(t.fg):this._config.colors.foreground},e.prototype._drawToCache=function(t,e){this._drawToCacheCount++,this._tmpCtx.save();var r=this._getBackgroundColor(t);this._tmpCtx.globalCompositeOperation="copy",this._tmpCtx.fillStyle=r.css,this._tmpCtx.fillRect(0,0,this._config.scaledCharWidth,this._config.scaledCharHeight),this._tmpCtx.globalCompositeOperation="source-over";var n=t.bold?this._config.fontWeightBold:this._config.fontWeight,o=t.italic?"italic":"";this._tmpCtx.font=o+" "+n+" "+this._config.fontSize*this._config.devicePixelRatio+"px "+this._config.fontFamily,this._tmpCtx.textBaseline="top",this._tmpCtx.fillStyle=this._getForegroundColor(t).css,t.dim&&(this._tmpCtx.globalAlpha=i.DIM_OPACITY),this._tmpCtx.fillText(t.chars,0,0),this._tmpCtx.restore();var s=this._tmpCtx.getImageData(0,0,this._config.scaledCharWidth,this._config.scaledCharHeight),l=!1;this._config.allowTransparency||(l=a.clearColor(s,r));var c=this._toCoordinates(e),h=c[0],u=c[1];return this._cacheCtx.putImageData(s,h,u),{index:e,isEmpty:l}},e}(o.default);r.default=f},{"../../shared/atlas/CharAtlasGenerator":44,"../ColorManager":27,"./BaseCharAtlas":34,"./LRUMap":38,"./Types":41}],38:[function(t,e,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=function(){function t(t){this.capacity=t,this._map={},this._head=null,this._tail=null,this._nodePool=[],this.size=0}return t.prototype._unlinkNode=function(t){var e=t.prev,r=t.next;t===this._head&&(this._head=r),t===this._tail&&(this._tail=e),null!==e&&(e.next=r),null!==r&&(r.prev=e)},t.prototype._appendNode=function(t){var e=this._tail;null!==e&&(e.next=t),t.prev=e,t.next=null,this._tail=t,null===this._head&&(this._head=t)},t.prototype.prealloc=function(t){for(var e=this._nodePool,r=0;r<t;r++)e.push({prev:null,next:null,key:null,value:null})},t.prototype.get=function(t){var e=this._map[t];return void 0!==e?(this._unlinkNode(e),this._appendNode(e),e.value):null},t.prototype.peek=function(){var t=this._head;return null===t?null:t.value},t.prototype.set=function(t,e){var r=this._map[t];if(void 0!==r)r=this._map[t],this._unlinkNode(r),r.value=e;else if(this.size>=this.capacity)r=this._head,this._unlinkNode(r),delete this._map[r.key],r.key=t,r.value=e,this._map[t]=r;else{var n=this._nodePool;n.length>0?((r=n.pop()).key=t,r.value=e):r={prev:null,next:null,key:t,value:e},this._map[t]=r,this.size++}this._appendNode(r)},t}();r.default=n},{}],39:[function(t,e,r){"use strict";var n=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(r,"__esModule",{value:!0});var i=function(t){function e(e,r){return t.call(this)||this}return n(e,t),e.prototype.draw=function(t,e,r,n){return!1},e}(t("./BaseCharAtlas").default);r.default=i},{"./BaseCharAtlas":34}],40:[function(t,e,r){"use strict";var n=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(r,"__esModule",{value:!0});var i=t("./Types"),o=t("../../shared/atlas/Types"),s=t("../../shared/atlas/CharAtlasGenerator"),a=function(t){function e(e,r){var n=t.call(this)||this;return n._document=e,n._config=r,n._canvasFactory=function(t,e){var r=n._document.createElement("canvas");return r.width=t,r.height=e,r},n}return n(e,t),e.prototype._doWarmUp=function(){var t=this,e=s.generateStaticCharAtlasTexture(window,this._canvasFactory,this._config);e instanceof HTMLCanvasElement?this._texture=e:e.then(function(e){t._texture=e})},e.prototype._isCached=function(t,e){var r=t.code<256,n=t.fg<16,i=t.fg>=256,o=t.bg>=256;return r&&(n||i)&&o&&!t.italic},e.prototype.draw=function(t,e,r,n){if(null===this._texture||void 0===this._texture)return!1;var s=0;if(e.fg<256?s=2+e.fg+(e.bold?16:0):e.bold&&(s=1),!this._isCached(e,s))return!1;t.save();var a=this._config.scaledCharWidth+o.CHAR_ATLAS_CELL_SPACING,l=this._config.scaledCharHeight+o.CHAR_ATLAS_CELL_SPACING;return e.dim&&(t.globalAlpha=i.DIM_OPACITY),t.drawImage(this._texture,e.code*a,s*l,a,this._config.scaledCharHeight,r,n,a,this._config.scaledCharHeight),t.restore(),!0},e}(t("./BaseCharAtlas").default);r.default=a},{"../../shared/atlas/CharAtlasGenerator":44,"../../shared/atlas/Types":45,"./BaseCharAtlas":34,"./Types":41}],41:[function(t,e,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.INVERTED_DEFAULT_COLOR=-1,r.DIM_OPACITY=.5},{}],42:[function(t,e,r){"use strict";var n=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(r,"__esModule",{value:!0});var i=t("../../EventEmitter"),o=t("../ColorManager"),s=t("../../ui/RenderDebouncer"),a=t("./DomRendererRowFactory"),l="xterm-dom-renderer-owner-",c="xterm-rows",h="xterm-selection",u=1,f=function(t){function e(e,r){var n=t.call(this)||this;n._terminal=e,n._terminalClass=u++,n._rowElements=[];var i=n._terminal.options.allowTransparency;return n.colorManager=new o.ColorManager(document,i),n.setTheme(r),n._rowContainer=document.createElement("div"),n._rowContainer.classList.add(c),n._rowContainer.style.lineHeight="normal",n._rowContainer.setAttribute("aria-hidden","true"),n._refreshRowElements(n._terminal.cols,n._terminal.rows),n._selectionContainer=document.createElement("div"),n._selectionContainer.classList.add(h),n._selectionContainer.setAttribute("aria-hidden","true"),n.dimensions={scaledCharWidth:null,scaledCharHeight:null,scaledCellWidth:null,scaledCellHeight:null,scaledCharLeft:null,scaledCharTop:null,scaledCanvasWidth:null,scaledCanvasHeight:null,canvasWidth:null,canvasHeight:null,actualCellWidth:null,actualCellHeight:null},n._updateDimensions(),n._renderDebouncer=new s.RenderDebouncer(n._terminal,n._renderRows.bind(n)),n._rowFactory=new a.DomRendererRowFactory(document),n._terminal.element.classList.add(l+n._terminalClass),n._terminal.screenElement.appendChild(n._rowContainer),n._terminal.screenElement.appendChild(n._selectionContainer),n}return n(e,t),e.prototype.dispose=function(){this._terminal.element.classList.remove(l+this._terminalClass),this._terminal.screenElement.removeChild(this._rowContainer),this._terminal.screenElement.removeChild(this._selectionContainer),this._terminal.screenElement.removeChild(this._themeStyleElement),this._terminal.screenElement.removeChild(this._dimensionsStyleElement),t.prototype.dispose.call(this)},e.prototype._updateDimensions=function(){var t=this;this.dimensions.scaledCharWidth=this._terminal.charMeasure.width*window.devicePixelRatio,this.dimensions.scaledCharHeight=this._terminal.charMeasure.height*window.devicePixelRatio,this.dimensions.scaledCellWidth=this.dimensions.scaledCharWidth,this.dimensions.scaledCellHeight=this.dimensions.scaledCharHeight,this.dimensions.scaledCharLeft=0,this.dimensions.scaledCharTop=0,this.dimensions.scaledCanvasWidth=this.dimensions.scaledCellWidth*this._terminal.cols,this.dimensions.scaledCanvasHeight=this.dimensions.scaledCellHeight*this._terminal.rows,this.dimensions.canvasWidth=this._terminal.charMeasure.width*this._terminal.cols,this.dimensions.canvasHeight=this._terminal.charMeasure.height*this._terminal.rows,this.dimensions.actualCellWidth=this._terminal.charMeasure.width,this.dimensions.actualCellHeight=this._terminal.charMeasure.height,this._rowElements.forEach(function(e){e.style.width=t.dimensions.canvasWidth+"px",e.style.height=t._terminal.charMeasure.height+"px"}),this._dimensionsStyleElement||(this._dimensionsStyleElement=document.createElement("style"),this._terminal.screenElement.appendChild(this._dimensionsStyleElement));var e=this._terminalSelector+" ."+c+" span { display: inline-block; height: 100%; vertical-align: top; width: "+this._terminal.charMeasure.width+"px}";this._dimensionsStyleElement.innerHTML=e,this._selectionContainer.style.height=this._terminal._viewportElement.style.height,this._rowContainer.style.width=this.dimensions.canvasWidth+"px",this._rowContainer.style.height=this.dimensions.canvasHeight+"px"},e.prototype.setTheme=function(t){var e=this;t&&this.colorManager.setTheme(t),this._themeStyleElement||(this._themeStyleElement=document.createElement("style"),this._terminal.screenElement.appendChild(this._themeStyleElement));var r=this._terminalSelector+" ."+c+" { color: "+this.colorManager.colors.foreground.css+"; background-color: "+this.colorManager.colors.background.css+"; font-family: "+this._terminal.getOption("fontFamily")+"; font-size: "+this._terminal.getOption("fontSize")+"px;}";return r+=this._terminalSelector+" span:not(."+a.BOLD_CLASS+") { font-weight: "+this._terminal.options.fontWeight+";}"+this._terminalSelector+" span."+a.BOLD_CLASS+" { font-weight: "+this._terminal.options.fontWeightBold+";}"+this._terminalSelector+" span."+a.ITALIC_CLASS+" { font-style: italic;}",r+=this._terminalSelector+" ."+c+".xterm-focus ."+a.CURSOR_CLASS+" { background-color: "+this.colorManager.colors.cursor.css+"; color: "+this.colorManager.colors.cursorAccent.css+";}"+this._terminalSelector+" ."+c+":not(.xterm-focus) ."+a.CURSOR_CLASS+" { outline: 1px solid #fff; outline-offset: -1px;}",r+=this._terminalSelector+" ."+h+" { position: absolute; top: 0; left: 0; z-index: 1; pointer-events: none;}"+this._terminalSelector+" ."+h+" div { position: absolute; background-color: "+this.colorManager.colors.selection.css+";}",this.colorManager.colors.ansi.forEach(function(t,n){r+=e._terminalSelector+" .xterm-fg-"+n+" { color: "+t.css+"; }"+e._terminalSelector+" .xterm-bg-"+n+" { background-color: "+t.css+"; }"}),this._themeStyleElement.innerHTML=r,this.colorManager.colors},e.prototype.onWindowResize=function(t){this._updateDimensions()},e.prototype._refreshRowElements=function(t,e){for(var r=this._rowElements.length;r<=e;r++){var n=document.createElement("div");this._rowContainer.appendChild(n),this._rowElements.push(n)}for(;this._rowElements.length>e;)this._rowContainer.removeChild(this._rowElements.pop())},e.prototype.onResize=function(t,e){this._refreshRowElements(t,e),this._updateDimensions()},e.prototype.onCharSizeChanged=function(){this._updateDimensions()},e.prototype.onBlur=function(){this._rowContainer.classList.remove("xterm-focus")},e.prototype.onFocus=function(){this._rowContainer.classList.add("xterm-focus")},e.prototype.onSelectionChanged=function(t,e,r){for(;this._selectionContainer.children.length;)this._selectionContainer.removeChild(this._selectionContainer.children[0]);if(t&&e){var n=t[1]-this._terminal.buffer.ydisp,i=e[1]-this._terminal.buffer.ydisp,o=Math.max(n,0),s=Math.min(i,this._terminal.rows-1);if(!(o>=this._terminal.rows||s<0)){var a=document.createDocumentFragment();if(r)a.appendChild(this._createSelectionElement(o,t[0],e[0],s-o+1));else{var l=n===o?t[0]:0,c=o===s?e[0]:this._terminal.cols;a.appendChild(this._createSelectionElement(o,l,c));var h=s-o-1;if(a.appendChild(this._createSelectionElement(o+1,0,this._terminal.cols,h)),o!==s){var u=i===s?e[0]:this._terminal.cols;a.appendChild(this._createSelectionElement(s,0,u))}}this._selectionContainer.appendChild(a)}}},e.prototype._createSelectionElement=function(t,e,r,n){void 0===n&&(n=1);var i=document.createElement("div");return i.style.height=n*this._terminal.charMeasure.height+"px",i.style.top=t*this._terminal.charMeasure.height+"px",i.style.left=e*this._terminal.charMeasure.width+"px",i.style.width=this._terminal.charMeasure.width*(r-e)+"px",i},e.prototype.onCursorMove=function(){},e.prototype.onOptionsChanged=function(){this._updateDimensions(),this.setTheme(void 0),this._terminal.refresh(0,this._terminal.rows-1)},e.prototype.clear=function(){this._rowElements.forEach(function(t){return t.innerHTML=""})},e.prototype.refreshRows=function(t,e){this._renderDebouncer.refresh(t,e)},e.prototype._renderRows=function(t,e){for(var r=this._terminal,n=r.buffer.ybase+r.buffer.y,i=this._terminal.buffer.x,o=t;o<=e;o++){var s=this._rowElements[o];s.innerHTML="";var a=o+r.buffer.ydisp,l=r.buffer.lines.get(a);s.appendChild(this._rowFactory.createRow(l,a===n,i,r.charMeasure.width,r.cols))}this._terminal.emit("refresh",{start:t,end:e})},Object.defineProperty(e.prototype,"_terminalSelector",{get:function(){return"."+l+this._terminalClass},enumerable:!0,configurable:!0}),e.prototype.registerCharacterJoiner=function(t){return-1},e.prototype.deregisterCharacterJoiner=function(t){return!1},e}(i.EventEmitter);r.DomRenderer=f},{"../../EventEmitter":8,"../../ui/RenderDebouncer":50,"../ColorManager":27,"./DomRendererRowFactory":43}],43:[function(t,e,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=t("../../Buffer");r.BOLD_CLASS="xterm-bold",r.ITALIC_CLASS="xterm-italic",r.CURSOR_CLASS="xterm-cursor";var i=function(){function t(t){this._document=t}return t.prototype.createRow=function(t,e,i,o,s){for(var a=this._document.createDocumentFragment(),l=0,c=0;c<t.length;c++)if(!(l>=s)){var h=t.get(c),u=h[n.CHAR_DATA_CHAR_INDEX],f=h[n.CHAR_DATA_ATTR_INDEX],p=h[n.CHAR_DATA_WIDTH_INDEX];if(0!==p){var d=this._document.createElement("span");p>1&&(d.style.width=o*p+"px");var _=f>>18,m=511&f,y=f>>9&511;if(e&&c===i&&d.classList.add(r.CURSOR_CLASS),8&_){var g=m;m=y,256===(y=g)&&(y=0),257===m&&(m=15)}1&_&&(y<8&&(y+=8),d.classList.add(r.BOLD_CLASS)),64&_&&d.classList.add(r.ITALIC_CLASS),d.textContent=u,257!==y&&d.classList.add("xterm-fg-"+y),256!==m&&d.classList.add("xterm-bg-"+m),a.appendChild(d),l+=p}}return a},t}();r.DomRendererRowFactory=i},{"../../Buffer":2}],44:[function(t,e,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=t("./Types"),i=t("../utils/Browser");function o(t,e){for(var r=!0,n=e.rgba>>>24,i=e.rgba>>>16&255,o=e.rgba>>>8&255,s=0;s<t.data.length;s+=4)t.data[s]===n&&t.data[s+1]===i&&t.data[s+2]===o?t.data[s+3]=0:r=!1;return r}function s(t,e){return t+" "+e.fontSize*e.devicePixelRatio+"px "+e.fontFamily}r.generateStaticCharAtlasTexture=function(t,e,r){var a=r.scaledCharWidth+n.CHAR_ATLAS_CELL_SPACING,l=r.scaledCharHeight+n.CHAR_ATLAS_CELL_SPACING,c=e(255*a,34*l),h=c.getContext("2d",{alpha:r.allowTransparency});h.fillStyle=r.colors.background.css,h.fillRect(0,0,c.width,c.height),h.save(),h.fillStyle=r.colors.foreground.css,h.font=s(r.fontWeight,r),h.textBaseline="top";for(var u=0;u<256;u++)h.save(),h.beginPath(),h.rect(u*a,0,a,l),h.clip(),h.fillText(String.fromCharCode(u),u*a,0),h.restore();h.save(),h.font=s(r.fontWeightBold,r);for(u=0;u<256;u++)h.save(),h.beginPath(),h.rect(u*a,l,a,l),h.clip(),h.fillText(String.fromCharCode(u),u*a,l),h.restore();h.restore(),h.font=s(r.fontWeight,r);for(var f=0;f<16;f++){var p=(f+2)*l;for(u=0;u<256;u++)h.save(),h.beginPath(),h.rect(u*a,p,a,l),h.clip(),h.fillStyle=r.colors.ansi[f].css,h.fillText(String.fromCharCode(u),u*a,p),h.restore()}h.font=s(r.fontWeightBold,r);for(f=0;f<16;f++)for(p=(f+2+16)*l,u=0;u<256;u++)h.save(),h.beginPath(),h.rect(u*a,p,a,l),h.clip(),h.fillStyle=r.colors.ansi[f].css,h.fillText(String.fromCharCode(u),u*a,p),h.restore();if(h.restore(),!("createImageBitmap"in t)||i.isFirefox||i.isSafari)return c instanceof HTMLCanvasElement?c:new Promise(function(t){return t(c.transferToImageBitmap())});var d=h.getImageData(0,0,c.width,c.height);return o(d,r.colors.background),t.createImageBitmap(d)},r.clearColor=o},{"../utils/Browser":46,"./Types":45}],45:[function(t,e,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.CHAR_ATLAS_CELL_SPACING=1},{}],46:[function(t,e,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n="undefined"==typeof navigator,i=n?"node":navigator.userAgent,o=n?"node":navigator.platform;function s(t,e){return t.indexOf(e)>=0}r.isFirefox=!!~i.indexOf("Firefox"),r.isSafari=/^((?!chrome|android).)*safari/i.test(i),r.isMSIE=!!~i.indexOf("MSIE")||!!~i.indexOf("Trident"),r.isMac=s(["Macintosh","MacIntel","MacPPC","Mac68K"],o),r.isIpad="iPad"===o,r.isIphone="iPhone"===o,r.isMSWindows=s(["Windows","Win16","Win32","WinCE"],o),r.isLinux=o.indexOf("Linux")>=0},{}],47:[function(t,e,r){"use strict";var n=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(r,"__esModule",{value:!0});var i=function(t){function e(e,r){var n=t.call(this)||this;return n._document=e,n._parentElement=r,n._measureElement=n._document.createElement("span"),n._measureElement.classList.add("xterm-char-measure-element"),n._measureElement.textContent="W",n._measureElement.setAttribute("aria-hidden","true"),n._parentElement.appendChild(n._measureElement),n}return n(e,t),Object.defineProperty(e.prototype,"width",{get:function(){return this._width},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"height",{get:function(){return this._height},enumerable:!0,configurable:!0}),e.prototype.measure=function(t){this._measureElement.style.fontFamily=t.fontFamily,this._measureElement.style.fontSize=t.fontSize+"px";var e=this._measureElement.getBoundingClientRect();0!==e.width&&0!==e.height&&(this._width===e.width&&this._height===e.height||(this._width=e.width,this._height=Math.ceil(e.height),this.emit("charsizechanged")))},e}(t("../EventEmitter").EventEmitter);r.CharMeasure=i},{"../EventEmitter":8}],48:[function(t,e,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.addDisposableDomListener=function(t,e,r,n){return t.addEventListener(e,r,n),{dispose:function(){r&&(t.removeEventListener(e,r,n),t=null,r=null)}}}},{}],49:[function(t,e,r){"use strict";var n=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(r,"__esModule",{value:!0});var i=t("../common/Lifecycle"),o=t("./Lifecycle"),s=function(t){function e(e){var r=t.call(this)||this;return r._terminal=e,r._zones=[],r._areZonesActive=!1,r._tooltipTimeout=null,r._currentZone=null,r._lastHoverCoords=[null,null],r.register(o.addDisposableDomListener(r._terminal.element,"mousedown",function(t){return r._onMouseDown(t)})),r._mouseMoveListener=function(t){return r._onMouseMove(t)},r._clickListener=function(t){return r._onClick(t)},r}return n(e,t),e.prototype.dispose=function(){t.prototype.dispose.call(this),this._deactivate()},e.prototype.add=function(t){this._zones.push(t),1===this._zones.length&&this._activate()},e.prototype.clearAll=function(t,e){if(0!==this._zones.length){e||(t=0,e=this._terminal.rows-1);for(var r=0;r<this._zones.length;r++){var n=this._zones[r];(n.y1>t&&n.y1<=e+1||n.y2>t&&n.y2<=e+1||n.y1<t&&n.y2>e+1)&&(this._currentZone&&this._currentZone===n&&(this._currentZone.leaveCallback(),this._currentZone=null),this._zones.splice(r--,1))}0===this._zones.length&&this._deactivate()}},e.prototype._activate=function(){this._areZonesActive||(this._areZonesActive=!0,this._terminal.element.addEventListener("mousemove",this._mouseMoveListener),this._terminal.element.addEventListener("click",this._clickListener))},e.prototype._deactivate=function(){this._areZonesActive&&(this._areZonesActive=!1,this._terminal.element.removeEventListener("mousemove",this._mouseMoveListener),this._terminal.element.removeEventListener("click",this._clickListener))},e.prototype._onMouseMove=function(t){this._lastHoverCoords[0]===t.pageX&&this._lastHoverCoords[1]===t.pageY||(this._onHover(t),this._lastHoverCoords=[t.pageX,t.pageY])},e.prototype._onHover=function(t){var e=this,r=this._findZoneEventAt(t);r!==this._currentZone&&(this._currentZone&&(this._currentZone.leaveCallback(),this._currentZone=null,this._tooltipTimeout&&clearTimeout(this._tooltipTimeout)),r&&(this._currentZone=r,r.hoverCallback&&r.hoverCallback(t),this._tooltipTimeout=setTimeout(function(){return e._onTooltip(t)},500)))},e.prototype._onTooltip=function(t){this._tooltipTimeout=null;var e=this._findZoneEventAt(t);e&&e.tooltipCallback&&e.tooltipCallback(t)},e.prototype._onMouseDown=function(t){if(this._areZonesActive){var e=this._findZoneEventAt(t);e&&e.willLinkActivate(t)&&(t.preventDefault(),t.stopImmediatePropagation())}},e.prototype._onClick=function(t){var e=this._findZoneEventAt(t);e&&(e.clickCallback(t),t.preventDefault(),t.stopImmediatePropagation())},e.prototype._findZoneEventAt=function(t){var e=this._terminal.mouseHelper.getCoords(t,this._terminal.screenElement,this._terminal.charMeasure,this._terminal.options.lineHeight,this._terminal.cols,this._terminal.rows);if(!e)return null;for(var r=e[0],n=e[1],i=0;i<this._zones.length;i++){var o=this._zones[i];if(o.y1===o.y2){if(n===o.y1&&r>=o.x1&&r<o.x2)return o}else if(n===o.y1&&r>=o.x1||n===o.y2&&r<o.x2||n>o.y1&&n<o.y2)return o}return null},e}(i.Disposable);r.MouseZoneManager=s;r.MouseZone=function(t,e,r,n,i,o,s,a,l){this.x1=t,this.y1=e,this.x2=r,this.y2=n,this.clickCallback=i,this.hoverCallback=o,this.tooltipCallback=s,this.leaveCallback=a,this.willLinkActivate=l}},{"../common/Lifecycle":18,"./Lifecycle":48}],50:[function(t,e,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=function(){function t(t,e){this._terminal=t,this._callback=e,this._animationFrame=null}return t.prototype.dispose=function(){this._animationFrame&&(window.cancelAnimationFrame(this._animationFrame),this._animationFrame=null)},t.prototype.refresh=function(t,e){var r=this;t=null!==t&&void 0!==t?t:0,e=null!==e&&void 0!==e?e:this._terminal.rows-1;var n=void 0!==this._rowStart&&null!==this._rowStart,i=void 0!==this._rowEnd&&null!==this._rowEnd;this._rowStart=n?Math.min(this._rowStart,t):t,this._rowEnd=i?Math.max(this._rowEnd,e):e,this._animationFrame||(this._animationFrame=window.requestAnimationFrame(function(){return r._innerRefresh()}))},t.prototype._innerRefresh=function(){this._rowStart=Math.max(this._rowStart,0),this._rowEnd=Math.min(this._rowEnd,this._terminal.rows-1),this._callback(this._rowStart,this._rowEnd),this._rowStart=null,this._rowEnd=null,this._animationFrame=null},t}();r.RenderDebouncer=n},{}],51:[function(t,e,r){"use strict";var n=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof 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