!function(e,t){"object"==typeof exports&&"object"==typeof module?module.exports=t():"function"==typeof define&&define.amd?define([],t):"object"==typeof exports?exports.SearchAddon=t():e.SearchAddon=t()}(self,(()=>(()=>{"use strict";var e={345:(e,t)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.runAndSubscribe=t.forwardEvent=t.EventEmitter=void 0,t.EventEmitter=class{constructor(){this._listeners=[],this._disposed=!1}get event(){return this._event||(this._event=e=>(this._listeners.push(e),{dispose:()=>{if(!this._disposed)for(let t=0;t<this._listeners.length;t++)if(this._listeners[t]===e)return void this._listeners.splice(t,1)}})),this._event}fire(e,t){const i=[];for(let e=0;e<this._listeners.length;e++)i.push(this._listeners[e]);for(let s=0;s<i.length;s++)i[s].call(void 0,e,t)}dispose(){this.clearListeners(),this._disposed=!0}clearListeners(){this._listeners&&(this._listeners.length=0)}},t.forwardEvent=function(e,t){return e((e=>t.fire(e)))},t.runAndSubscribe=function(e,t){return t(void 0),e((e=>t(e)))}},859:(e,t)=>{function i(e){for(const t of e)t.dispose();e.length=0}Object.defineProperty(t,"__esModule",{value:!0}),t.getDisposeArrayDisposable=t.disposeArray=t.toDisposable=t.MutableDisposable=t.Disposable=void 0,t.Disposable=class{constructor(){this._disposables=[],this._isDisposed=!1}dispose(){this._isDisposed=!0;for(const e of this._disposables)e.dispose();this._disposables.length=0}register(e){return this._disposables.push(e),e}unregister(e){const t=this._disposables.indexOf(e);-1!==t&&this._disposables.splice(t,1)}},t.MutableDisposable=class{constructor(){this._isDisposed=!1}get value(){return this._isDisposed?void 0:this._value}set value(e){this._isDisposed||e===this._value||(this._value?.dispose(),this._value=e)}clear(){this.value=void 0}dispose(){this._isDisposed=!0,this._value?.dispose(),this._value=void 0}},t.toDisposable=function(e){return{dispose:e}},t.disposeArray=i,t.getDisposeArrayDisposable=function(e){return{dispose:()=>i(e)}}}},t={};function i(s){var r=t[s];if(void 0!==r)return r.exports;var o=t[s]={exports:{}};return e[s](o,o.exports,i),o.exports}var s={};return(()=>{var e=s;Object.defineProperty(e,"__esModule",{value:!0}),e.SearchAddon=void 0;const t=i(345),r=i(859),o=" ~!@#$%^&*()+`-=[]{}|\\;:\"',./<>?";class n extends r.Disposable{constructor(e){super(),this._highlightedLines=new Set,this._highlightDecorations=[],this._selectedDecoration=this.register(new r.MutableDisposable),this._linesCacheTimeoutId=0,this._onDidChangeResults=this.register(new t.EventEmitter),this.onDidChangeResults=this._onDidChangeResults.event,this._highlightLimit=e?.highlightLimit??1e3}activate(e){this._terminal=e,this.register(this._terminal.onWriteParsed((()=>this._updateMatches()))),this.register(this._terminal.onResize((()=>this._updateMatches()))),this.register((0,r.toDisposable)((()=>this.clearDecorations())))}_updateMatches(){this._highlightTimeout&&window.clearTimeout(this._highlightTimeout),this._cachedSearchTerm&&this._lastSearchOptions?.decorations&&(this._highlightTimeout=setTimeout((()=>{const e=this._cachedSearchTerm;this._cachedSearchTerm=void 0,this.findPrevious(e,{...this._lastSearchOptions,incremental:!0,noScroll:!0})}),200))}clearDecorations(e){this._selectedDecoration.clear(),(0,r.disposeArray)(this._highlightDecorations),this._highlightDecorations=[],this._highlightedLines.clear(),e||(this._cachedSearchTerm=void 0)}clearActiveDecoration(){this._selectedDecoration.clear()}findNext(e,t){if(!this._terminal)throw new Error("Cannot use addon until it has been loaded");const i=!this._lastSearchOptions||this._didOptionsChange(this._lastSearchOptions,t);this._lastSearchOptions=t,t?.decorations&&(void 0===this._cachedSearchTerm||e!==this._cachedSearchTerm||i)&&this._highlightAllMatches(e,t);const s=this._findNextAndSelect(e,t);return this._fireResults(t),this._cachedSearchTerm=e,s}_highlightAllMatches(e,t){if(!this._terminal)throw new Error("Cannot use addon until it has been loaded");if(!e||0===e.length)return void this.clearDecorations();t=t||{},this.clearDecorations(!0);const i=[];let s,r=this._find(e,0,0,t);for(;r&&(s?.row!==r.row||s?.col!==r.col)&&!(i.length>=this._highlightLimit);)s=r,i.push(s),r=this._find(e,s.col+s.term.length>=this._terminal.cols?s.row+1:s.row,s.col+s.term.length>=this._terminal.cols?0:s.col+1,t);for(const e of i){const i=this._createResultDecoration(e,t.decorations);i&&(this._highlightedLines.add(i.marker.line),this._highlightDecorations.push({decoration:i,match:e,dispose(){i.dispose()}}))}}_find(e,t,i,s){if(!this._terminal||!e||0===e.length)return this._terminal?.clearSelection(),void this.clearDecorations();if(i>this._terminal.cols)throw new Error(`Invalid col: ${i} to search in terminal of ${this._terminal.cols} cols`);let r;this._initLinesCache();const o={startRow:t,startCol:i};if(r=this._findInLine(e,o,s),!r)for(let i=t+1;i<this._terminal.buffer.active.baseY+this._terminal.rows&&(o.startRow=i,o.startCol=0,r=this._findInLine(e,o,s),!r);i++);return r}_findNextAndSelect(e,t){if(!this._terminal||!e||0===e.length)return this._terminal?.clearSelection(),this.clearDecorations(),!1;const i=this._terminal.getSelectionPosition();this._terminal.clearSelection();let s=0,r=0;i&&(this._cachedSearchTerm===e?(s=i.end.x,r=i.end.y):(s=i.start.x,r=i.start.y)),this._initLinesCache();const o={startRow:r,startCol:s};let n=this._findInLine(e,o,t);if(!n)for(let i=r+1;i<this._terminal.buffer.active.baseY+this._terminal.rows&&(o.startRow=i,o.startCol=0,n=this._findInLine(e,o,t),!n);i++);if(!n&&0!==r)for(let i=0;i<r&&(o.startRow=i,o.startCol=0,n=this._findInLine(e,o,t),!n);i++);return!n&&i&&(o.startRow=i.start.y,o.startCol=0,n=this._findInLine(e,o,t)),this._selectResult(n,t?.decorations,t?.noScroll)}findPrevious(e,t){if(!this._terminal)throw new Error("Cannot use addon until it has been loaded");const i=!this._lastSearchOptions||this._didOptionsChange(this._lastSearchOptions,t);this._lastSearchOptions=t,t?.decorations&&(void 0===this._cachedSearchTerm||e!==this._cachedSearchTerm||i)&&this._highlightAllMatches(e,t);const s=this._findPreviousAndSelect(e,t);return this._fireResults(t),this._cachedSearchTerm=e,s}_didOptionsChange(e,t){return!!t&&(e.caseSensitive!==t.caseSensitive||e.regex!==t.regex||e.wholeWord!==t.wholeWord)}_fireResults(e){if(e?.decorations){let e=-1;if(this._selectedDecoration.value){const t=this._selectedDecoration.value.match;for(let i=0;i<this._highlightDecorations.length;i++){const s=this._highlightDecorations[i].match;if(s.row===t.row&&s.col===t.col&&s.size===t.size){e=i;break}}}this._onDidChangeResults.fire({resultIndex:e,resultCount:this._highlightDecorations.length})}}_findPreviousAndSelect(e,t){if(!this._terminal)throw new Error("Cannot use addon until it has been loaded");if(!this._terminal||!e||0===e.length)return this._terminal?.clearSelection(),this.clearDecorations(),!1;const i=this._terminal.getSelectionPosition();this._terminal.clearSelection();let s=this._terminal.buffer.active.baseY+this._terminal.rows-1,r=this._terminal.cols;const o=!0;this._initLinesCache();const n={startRow:s,startCol:r};let h;if(i&&(n.startRow=s=i.start.y,n.startCol=r=i.start.x,this._cachedSearchTerm!==e&&(h=this._findInLine(e,n,t,!1),h||(n.startRow=s=i.end.y,n.startCol=r=i.end.x))),h||(h=this._findInLine(e,n,t,o)),!h){n.startCol=Math.max(n.startCol,this._terminal.cols);for(let i=s-1;i>=0&&(n.startRow=i,h=this._findInLine(e,n,t,o),!h);i--);}if(!h&&s!==this._terminal.buffer.active.baseY+this._terminal.rows-1)for(let i=this._terminal.buffer.active.baseY+this._terminal.rows-1;i>=s&&(n.startRow=i,h=this._findInLine(e,n,t,o),!h);i--);return this._selectResult(h,t?.decorations,t?.noScroll)}_initLinesCache(){const e=this._terminal;this._linesCache||(this._linesCache=new Array(e.buffer.active.length),this._cursorMoveListener=e.onCursorMove((()=>this._destroyLinesCache())),this._resizeListener=e.onResize((()=>this._destroyLinesCache()))),window.clearTimeout(this._linesCacheTimeoutId),this._linesCacheTimeoutId=window.setTimeout((()=>this._destroyLinesCache()),15e3)}_destroyLinesCache(){this._linesCache=void 0,this._cursorMoveListener&&(this._cursorMoveListener.dispose(),this._cursorMoveListener=void 0),this._resizeListener&&(this._resizeListener.dispose(),this._resizeListener=void 0),this._linesCacheTimeoutId&&(window.clearTimeout(this._linesCacheTimeoutId),this._linesCacheTimeoutId=0)}_isWholeWord(e,t,i){return(0===e||o.includes(t[e-1]))&&(e+i.length===t.length||o.includes(t[e+i.length]))}_findInLine(e,t,i={},s=!1){const r=this._terminal,o=t.startRow,n=t.startCol,h=r.buffer.active.getLine(o);if(h?.isWrapped)return s?void(t.startCol+=r.cols):(t.startRow--,t.startCol+=r.cols,this._findInLine(e,t,i));let a=this._linesCache?.[o];a||(a=this._translateBufferLineToStringWithWrap(o,!0),this._linesCache&&(this._linesCache[o]=a));const[l,c]=a,d=this._bufferColsToStringOffset(o,n),_=i.caseSensitive?e:e.toLowerCase(),u=i.caseSensitive?l:l.toLowerCase();let f=-1;if(i.regex){const t=RegExp(_,"g");let i;if(s)for(;i=t.exec(u.slice(0,d));)f=t.lastIndex-i[0].length,e=i[0],t.lastIndex-=e.length-1;else i=t.exec(u.slice(d)),i&&i[0].length>0&&(f=d+(t.lastIndex-i[0].length),e=i[0])}else s?d-_.length>=0&&(f=u.lastIndexOf(_,d-_.length)):f=u.indexOf(_,d);if(f>=0){if(i.wholeWord&&!this._isWholeWord(f,u,e))return;let t=0;for(;t<c.length-1&&f>=c[t+1];)t++;let s=t;for(;s<c.length-1&&f+e.length>=c[s+1];)s++;const n=f-c[t],h=f+e.length-c[s],a=this._stringLengthToBufferSize(o+t,n);return{term:e,col:a,row:o+t,size:this._stringLengthToBufferSize(o+s,h)-a+r.cols*(s-t)}}}_stringLengthToBufferSize(e,t){const i=this._terminal.buffer.active.getLine(e);if(!i)return 0;for(let e=0;e<t;e++){const s=i.getCell(e);if(!s)break;const r=s.getChars();r.length>1&&(t-=r.length-1);const o=i.getCell(e+1);o&&0===o.getWidth()&&t++}return t}_bufferColsToStringOffset(e,t){const i=this._terminal;let s=e,r=0,o=i.buffer.active.getLine(s);for(;t>0&&o;){for(let e=0;e<t&&e<i.cols;e++){const t=o.getCell(e);if(!t)break;t.getWidth()&&(r+=0===t.getCode()?1:t.getChars().length)}if(s++,o=i.buffer.active.getLine(s),o&&!o.isWrapped)break;t-=i.cols}return r}_translateBufferLineToStringWithWrap(e,t){const i=this._terminal,s=[],r=[0];let o=i.buffer.active.getLine(e);for(;o;){const n=i.buffer.active.getLine(e+1),h=!!n&&n.isWrapped;let a=o.translateToString(!h&&t);if(h&&n){const e=o.getCell(o.length-1);e&&0===e.getCode()&&1===e.getWidth()&&2===n.getCell(0)?.getWidth()&&(a=a.slice(0,-1))}if(s.push(a),!h)break;r.push(r[r.length-1]+a.length),e++,o=n}return[s.join(""),r]}_selectResult(e,t,i){const s=this._terminal;if(this._selectedDecoration.clear(),!e)return s.clearSelection(),!1;if(s.select(e.col,e.row,e.size),t){const i=s.registerMarker(-s.buffer.active.baseY-s.buffer.active.cursorY+e.row);if(i){const o=s.registerDecoration({marker:i,x:e.col,width:e.size,backgroundColor:t.activeMatchBackground,layer:"top",overviewRulerOptions:{color:t.activeMatchColorOverviewRuler}});if(o){const s=[];s.push(i),s.push(o.onRender((e=>this._applyStyles(e,t.activeMatchBorder,!0)))),s.push(o.onDispose((()=>(0,r.disposeArray)(s)))),this._selectedDecoration.value={decoration:o,match:e,dispose(){o.dispose()}}}}}if(!i&&(e.row>=s.buffer.active.viewportY+s.rows||e.row<s.buffer.active.viewportY)){let t=e.row-s.buffer.active.viewportY;t-=Math.floor(s.rows/2),s.scrollLines(t)}return!0}_applyStyles(e,t,i){e.classList.contains("xterm-find-result-decoration")||(e.classList.add("xterm-find-result-decoration"),t&&(e.style.outline=`1px solid ${t}`)),i&&e.classList.add("xterm-find-active-result-decoration")}_createResultDecoration(e,t){const i=this._terminal,s=i.registerMarker(-i.buffer.active.baseY-i.buffer.active.cursorY+e.row);if(!s)return;const o=i.registerDecoration({marker:s,x:e.col,width:e.size,backgroundColor:t.matchBackground,overviewRulerOptions:this._highlightedLines.has(s.line)?void 0:{color:t.matchOverviewRuler,position:"center"}});if(o){const e=[];e.push(s),e.push(o.onRender((e=>this._applyStyles(e,t.matchBorder,!1)))),e.push(o.onDispose((()=>(0,r.disposeArray)(e))))}return o}}e.SearchAddon=n})(),s})()));
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