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reveal.js

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The HTML Presentation Framework

hakimel/reveal.js

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//#region plugin/notes/speaker-view.html?raw var e = "\n<html lang=\"en\">\n <head>\n <meta charset=\"utf-8\">\n\n <title>reveal.js - Speaker View</title>\n\n <style>\n body {\n font-family: Helvetica;\n font-size: 18px;\n }\n\n #current-slide,\n #upcoming-slide,\n #speaker-controls {\n padding: 6px;\n box-sizing: border-box;\n -moz-box-sizing: border-box;\n }\n\n #current-slide iframe,\n #upcoming-slide iframe {\n width: 100%;\n height: 100%;\n border: 1px solid #ddd;\n }\n\n #current-slide .label,\n #upcoming-slide .label {\n position: absolute;\n top: 10px;\n left: 10px;\n z-index: 2;\n }\n\n #connection-status {\n position: absolute;\n top: 0;\n left: 0;\n width: 100%;\n height: 100%;\n z-index: 20;\n padding: 30% 20% 20% 20%;\n font-size: 18px;\n color: #222;\n background: #fff;\n text-align: center;\n box-sizing: border-box;\n line-height: 1.4;\n }\n\n .overlay-element {\n height: 34px;\n line-height: 34px;\n padding: 0 10px;\n text-shadow: none;\n background: rgba( 220, 220, 220, 0.8 );\n color: #222;\n font-size: 14px;\n }\n\n .overlay-element.interactive:hover {\n background: rgba( 220, 220, 220, 1 );\n }\n\n #current-slide {\n position: absolute;\n width: 60%;\n height: 100%;\n top: 0;\n left: 0;\n padding-right: 0;\n }\n\n #upcoming-slide {\n position: absolute;\n width: 40%;\n height: 40%;\n right: 0;\n top: 0;\n }\n\n /* Speaker controls */\n #speaker-controls {\n position: absolute;\n top: 40%;\n right: 0;\n width: 40%;\n height: 60%;\n overflow: auto;\n font-size: 18px;\n }\n\n .speaker-controls-time.hidden,\n .speaker-controls-notes.hidden {\n display: none;\n }\n\n .speaker-controls-time .label,\n .speaker-controls-pace .label,\n .speaker-controls-notes .label {\n text-transform: uppercase;\n font-weight: normal;\n font-size: 0.66em;\n color: #666;\n margin: 0;\n }\n\n .speaker-controls-time, .speaker-controls-pace {\n border-bottom: 1px solid rgba( 200, 200, 200, 0.5 );\n margin-bottom: 10px;\n padding: 10px 16px;\n padding-bottom: 20px;\n cursor: pointer;\n }\n\n .speaker-controls-time .reset-button {\n opacity: 0;\n float: right;\n color: #666;\n text-decoration: none;\n }\n .speaker-controls-time:hover .reset-button {\n opacity: 1;\n }\n\n .speaker-controls-time .timer,\n .speaker-controls-time .clock {\n width: 50%;\n }\n\n .speaker-controls-time .timer,\n .speaker-controls-time .clock,\n .speaker-controls-time .pacing .hours-value,\n .speaker-controls-time .pacing .minutes-value,\n .speaker-controls-time .pacing .seconds-value {\n font-size: 1.9em;\n }\n\n .speaker-controls-time .timer {\n float: left;\n }\n\n .speaker-controls-time .clock {\n float: right;\n text-align: right;\n }\n\n .speaker-controls-time span.mute {\n opacity: 0.3;\n }\n\n .speaker-controls-time .pacing-title {\n margin-top: 5px;\n }\n\n .speaker-controls-time .pacing.ahead {\n color: blue;\n }\n\n .speaker-controls-time .pacing.on-track {\n color: green;\n }\n\n .speaker-controls-time .pacing.behind {\n color: red;\n }\n\n .speaker-controls-notes {\n padding: 10px 16px;\n }\n\n .speaker-controls-notes .value {\n margin-top: 5px;\n line-height: 1.4;\n font-size: 1.2em;\n }\n\n /* Layout selector\xA0*/\n #speaker-layout {\n position: absolute;\n top: 10px;\n right: 10px;\n color: #222;\n z-index: 10;\n }\n #speaker-layout select {\n position: absolute;\n width: 100%;\n height: 100%;\n top: 0;\n left: 0;\n border: 0;\n box-shadow: 0;\n cursor: pointer;\n opacity: 0;\n\n font-size: 1em;\n background-color: transparent;\n\n -moz-appearance: none;\n -webkit-appearance: none;\n -webkit-tap-highlight-color: rgba(0, 0, 0, 0);\n }\n\n #speaker-layout select:focus {\n outline: none;\n box-shadow: none;\n }\n\n .clear {\n clear: both;\n }\n\n /* Speaker layout: Wide */\n body[data-speaker-layout=\"wide\"] #current-slide,\n body[data-speaker-layout=\"wide\"] #upcoming-slide {\n width: 50%;\n height: 45%;\n padding: 6px;\n }\n\n body[data-speaker-layout=\"wide\"] #current-slide {\n top: 0;\n left: 0;\n }\n\n body[data-speaker-layout=\"wide\"] #upcoming-slide {\n top: 0;\n left: 50%;\n }\n\n body[data-speaker-layout=\"wide\"] #speaker-controls {\n top: 45%;\n left: 0;\n width: 100%;\n height: 50%;\n font-size: 1.25em;\n }\n\n /* Speaker layout: Tall */\n body[data-speaker-layout=\"tall\"] #current-slide,\n body[data-speaker-layout=\"tall\"] #upcoming-slide {\n width: 45%;\n height: 50%;\n padding: 6px;\n }\n\n body[data-speaker-layout=\"tall\"] #current-slide {\n top: 0;\n left: 0;\n }\n\n body[data-speaker-layout=\"tall\"] #upcoming-slide {\n top: 50%;\n left: 0;\n }\n\n body[data-speaker-layout=\"tall\"] #speaker-controls {\n padding-top: 40px;\n top: 0;\n left: 45%;\n width: 55%;\n height: 100%;\n font-size: 1.25em;\n }\n\n /* Speaker layout: Notes only */\n body[data-speaker-layout=\"notes-only\"] #current-slide,\n body[data-speaker-layout=\"notes-only\"] #upcoming-slide {\n display: none;\n }\n\n body[data-speaker-layout=\"notes-only\"] #speaker-controls {\n padding-top: 40px;\n top: 0;\n left: 0;\n width: 100%;\n height: 100%;\n font-size: 1.25em;\n }\n\n @media screen and (max-width: 1080px) {\n body[data-speaker-layout=\"default\"] #speaker-controls {\n font-size: 16px;\n }\n }\n\n @media screen and (max-width: 900px) {\n body[data-speaker-layout=\"default\"] #speaker-controls {\n font-size: 14px;\n }\n }\n\n @media screen and (max-width: 800px) {\n body[data-speaker-layout=\"default\"] #speaker-controls {\n font-size: 12px;\n }\n }\n\n </style>\n </head>\n\n <body>\n\n <div id=\"connection-status\">Loading speaker view...</div>\n\n <div id=\"current-slide\"></div>\n <div id=\"upcoming-slide\"><span class=\"overlay-element label\">Upcoming</span></div>\n <div id=\"speaker-controls\">\n <div class=\"speaker-controls-time\">\n <h4 class=\"label\">Time <span class=\"reset-button\">Click to Reset</span></h4>\n <div class=\"clock\">\n <span class=\"clock-value\">0:00 AM</span>\n </div>\n <div class=\"timer\">\n <span class=\"hours-value\">00</span><span class=\"minutes-value\">:00</span><span class=\"seconds-value\">:00</span>\n </div>\n <div class=\"clear\"></div>\n\n <h4 class=\"label pacing-title\" style=\"display: none\">Pacing – Time to finish current slide</h4>\n <div class=\"pacing\" style=\"display: none\">\n <span class=\"hours-value\">00</span><span class=\"minutes-value\">:00</span><span class=\"seconds-value\">:00</span>\n </div>\n </div>\n\n <div class=\"speaker-controls-notes hidden\">\n <h4 class=\"label\">Notes</h4>\n <div class=\"value\"></div>\n </div>\n </div>\n <div id=\"speaker-layout\" class=\"overlay-element interactive\">\n <span class=\"speaker-layout-label\"></span>\n <select class=\"speaker-layout-dropdown\"></select>\n </div>\n\n <script>\n\n (function() {\n\n var notes,\n notesValue,\n currentState,\n currentSlide,\n upcomingSlide,\n layoutLabel,\n layoutDropdown,\n pendingCalls = {},\n lastRevealApiCallId = 0,\n connected = false\n\n var connectionStatus = document.querySelector( '#connection-status' );\n\n var SPEAKER_LAYOUTS = {\n 'default': 'Default',\n 'wide': 'Wide',\n 'tall': 'Tall',\n 'notes-only': 'Notes only'\n };\n\n setupLayout();\n\n let openerOrigin;\n\n try {\n openerOrigin = window.opener.location.origin;\n }\n catch ( error ) { console.warn( error ) }\n\n // In order to prevent XSS, the speaker view will only run if its\n // opener has the same origin as itself\n if( window.location.origin !== openerOrigin ) {\n connectionStatus.innerHTML = 'Cross origin error.<br>The speaker window can only be opened from the same origin.';\n return;\n }\n\n var connectionTimeout = setTimeout( function() {\n connectionStatus.innerHTML = 'Error connecting to main window.<br>Please try closing and reopening the speaker view.';\n }, 5000 );\n\n window.addEventListener( 'message', function( event ) {\n\n // Validate the origin of all messages to avoid parsing messages\n // that aren't meant for us. Ignore when running off file:// so\n // that the speaker view continues to work without a web server.\n if( window.location.origin !== event.origin && window.location.origin !== 'file://' ) {\n return\n }\n\n clearTimeout( connectionTimeout );\n connectionStatus.style.display = 'none';\n\n var data = JSON.parse( event.data );\n\n // The overview mode is only useful to the reveal.js instance\n // where navigation occurs so we don't sync it\n if( data.state ) delete data.state.overview;\n\n // Messages sent by the notes plugin inside of the main window\n if( data && data.namespace === 'reveal-notes' ) {\n if( data.type === 'connect' ) {\n handleConnectMessage( data );\n }\n else if( data.type === 'state' ) {\n handleStateMessage( data );\n }\n else if( data.type === 'return' ) {\n pendingCalls[data.callId](data.result);\n delete pendingCalls[data.callId];\n }\n }\n // Messages sent by the reveal.js inside of the current slide preview\n else if( data && data.namespace === 'reveal' ) {\n const supportedEvents = [\n 'slidechanged',\n 'fragmentshown',\n 'fragmenthidden',\n 'paused',\n 'resumed',\n 'previewiframe',\n 'previewimage',\n 'previewvideo',\n 'closeoverlay'\n ];\n\n if( /ready/.test( data.eventName ) ) {\n // Send a message back to notify that the handshake is complete\n window.opener.postMessage( JSON.stringify({ namespace: 'reveal-notes', type: 'connected'} ), '*' );\n }\n else if( supportedEvents.includes( data.eventName ) && currentState !== JSON.stringify( data.state ) ) {\n dispatchStateToMainWindow( data.state );\n }\n }\n\n } );\n\n /**\n * Updates the presentation in the main window to match the state\n * of the presentation in the notes window.\n */\n const dispatchStateToMainWindow = debounce(( state ) => {\n window.opener.postMessage( JSON.stringify({ method: 'setState', args: [ state ]} ), '*' );\n }, 500);\n\n /**\n * Asynchronously calls the Reveal.js API of the main frame.\n */\n function callRevealApi( methodName, methodArguments, callback ) {\n\n var callId = ++lastRevealApiCallId;\n pendingCalls[callId] = callback;\n window.opener.postMessage( JSON.stringify( {\n namespace: 'reveal-notes',\n type: 'call',\n callId: callId,\n methodName: methodName,\n arguments: methodArguments\n } ), '*' );\n\n }\n\n /**\n * Called when the main window is trying to establish a\n * connection.\n */\n function handleConnectMessage( data ) {\n\n if( connected === false ) {\n connected = true;\n\n setupIframes( data );\n setupKeyboard();\n setupNotes();\n setupTimer();\n setupHeartbeat();\n }\n\n }\n\n /**\n * Called when the main window sends an updated state.\n */\n function handleStateMessage( data ) {\n\n // Store the most recently set state to avoid circular loops\n // applying the same state\n currentState = JSON.stringify( data.state );\n\n // No need for updating the notes in case of fragment changes\n if ( data.notes ) {\n notes.classList.remove( 'hidden' );\n notesValue.style.whiteSpace = data.whitespace;\n if( data.markdown ) {\n notesValue.innerHTML = marked.parse( data.notes );\n }\n else {\n notesValue.innerHTML = data.notes;\n }\n }\n else {\n notes.classList.add( 'hidden' );\n }\n\n // Don't show lightboxes in the upcoming slide\n const { previewVideo, previewImage, previewIframe, ...upcomingState } = data.state;\n\n // Update the note slides\n currentSlide.contentWindow.postMessage( JSON.stringify({ method: 'setState', args: [ data.state ] }), '*' );\n upcomingSlide.contentWindow.postMessage( JSON.stringify({ method: 'setState', args: [ upcomingState ] }), '*' );\n upcomingSlide.contentWindow.postMessage( JSON.stringify({ method: 'next' }), '*' );\n\n }\n\n // Limit to max one state update per X ms\n handleStateMessage = debounce( handleStateMessage, 200 );\n\n /**\n * Forward keyboard events to the current slide window.\n * This enables keyboard events to work even if focus\n * isn't set on the current slide iframe.\n *\n * Block F5 default handling, it reloads and disconnects\n * the speaker notes window.\n */\n function setupKeyboard() {\n\n document.addEventListener( 'keydown', function( event ) {\n if( event.keyCode === 116 || ( event.metaKey && event.keyCode === 82 ) ) {\n event.preventDefault();\n return false;\n }\n currentSlide.contentWindow.postMessage( JSON.stringify({ method: 'triggerKey', args: [ event.keyCode ] }), '*' );\n } );\n\n }\n\n /**\n * Creates the preview iframes.\n */\n function setupIframes( data ) {\n\n var params = [\n 'receiver',\n 'progress=false',\n 'history=false',\n 'transition=none',\n 'autoSlide=0',\n 'backgroundTransition=none'\n ].join( '&' );\n\n var urlSeparator = /\\?/.test(data.url) ? '&' : '?';\n var hash = '#/' + data.state.indexh + '/' + data.state.indexv;\n var currentURL = data.url + urlSeparator + params + '&scrollActivationWidth=false&postMessageEvents=true' + hash;\n var upcomingURL = data.url + urlSeparator + params + '&scrollActivationWidth=false&controls=false' + hash;\n\n currentSlide = document.createElement( 'iframe' );\n currentSlide.setAttribute( 'width', 1280 );\n currentSlide.setAttribute( 'height', 1024 );\n currentSlide.setAttribute( 'src', currentURL );\n document.querySelector( '#current-slide' ).appendChild( currentSlide );\n\n upcomingSlide = document.createElement( 'iframe' );\n upcomingSlide.setAttribute( 'width', 640 );\n upcomingSlide.setAttribute( 'height', 512 );\n upcomingSlide.setAttribute( 'src', upcomingURL );\n document.querySelector( '#upcoming-slide' ).appendChild( upcomingSlide );\n\n }\n\n /**\n * Setup the notes UI.\n */\n function setupNotes() {\n\n notes = document.querySelector( '.speaker-controls-notes' );\n notesValue = document.querySelector( '.speaker-controls-notes .value' );\n\n }\n\n /**\n * We send out a heartbeat at all times to ensure we can\n * reconnect with the main presentation window after reloads.\n */\n function setupHeartbeat() {\n\n setInterval( () => {\n window.opener.postMessage( JSON.stringify({ namespace: 'reveal-notes', type: 'heartbeat'} ), '*' );\n }, 1000 );\n\n }\n\n function getTimings( callback ) {\n\n callRevealApi( 'getSlidesAttributes', [], function ( slideAttributes ) {\n callRevealApi( 'getConfig', [], function ( config ) {\n var totalTime = config.totalTime;\n var minTimePerSlide = config.minimumTimePerSlide || 0;\n var defaultTiming = config.defaultTiming;\n if ((defaultTiming == null) && (totalTime == null)) {\n callback(null);\n return;\n }\n // Setting totalTime overrides defaultTiming\n if (totalTime) {\n defaultTiming = 0;\n }\n var timings = [];\n for ( var i in slideAttributes ) {\n var slide = slideAttributes[ i ];\n var timing = defaultTiming;\n if( slide.hasOwnProperty( 'data-timing' )) {\n var t = slide[ 'data-timing' ];\n timing = parseInt(t);\n if( isNaN(timing) ) {\n console.warn(\"Could not parse timing '\" + t + \"' of slide \" + i + \"; using default of \" + defaultTiming);\n timing = defaultTiming;\n }\n }\n timings.push(timing);\n }\n if ( totalTime ) {\n // After we've allocated time to individual slides, we summarize it and\n // subtract it from the total time\n var remainingTime = totalTime - timings.reduce( function(a, b) { return a + b; }, 0 );\n // The remaining time is divided by the number of slides that have 0 seconds\n // allocated at the moment, giving the average time-per-slide on the remaining slides\n var remainingSlides = (timings.filter( function(x) { return x == 0 }) ).length\n var timePerSlide = Math.round( remainingTime / remainingSlides, 0 )\n // And now we replace every zero-value timing with that average\n timings = timings.map( function(x) { return (x==0 ? timePerSlide : x) } );\n }\n var slidesUnderMinimum = timings.filter( function(x) { return (x < minTimePerSlide) } ).length\n if ( slidesUnderMinimum ) {\n message = \"The pacing time for \" + slidesUnderMinimum + \" slide(s) is under the configured minimum of \" + minTimePerSlide + \" seconds. Check the data-timing attribute on individual slides, or consider increasing the totalTime or minimumTimePerSlide configuration options (or removing some slides).\";\n alert(message);\n }\n callback( timings );\n } );\n } );\n\n }\n\n /**\n * Return the number of seconds allocated for presenting\n * all slides up to and including this one.\n */\n function getTimeAllocated( timings, callback ) {\n\n callRevealApi( 'getSlidePastCount', [], function ( currentSlide ) {\n var allocated = 0;\n for (var i in timings.slice(0, currentSlide + 1)) {\n allocated += timings[i];\n }\n callback( allocated );\n } );\n\n }\n\n /**\n * Create the timer and clock and start updating them\n * at an interval.\n */\n function setupTimer() {\n\n var start = new Date(),\n timeEl = document.querySelector( '.speaker-controls-time' ),\n clockEl = timeEl.querySelector( '.clock-value' ),\n hoursEl = timeEl.querySelector( '.hours-value' ),\n minutesEl = timeEl.querySelector( '.minutes-value' ),\n secondsEl = timeEl.querySelector( '.seconds-value' ),\n pacingTitleEl = timeEl.querySelector( '.pacing-title' ),\n pacingEl = timeEl.querySelector( '.pacing' ),\n pacingHoursEl = pacingEl.querySelector( '.hours-value' ),\n pacingMinutesEl = pacingEl.querySelector( '.minutes-value' ),\n pacingSecondsEl = pacingEl.querySelector( '.seconds-value' );\n\n var timings = null;\n getTimings( function ( _timings ) {\n\n timings = _timings;\n if (_timings !== null) {\n pacingTitleEl.style.removeProperty('display');\n pacingEl.style.removeProperty('display');\n }\n\n // Update once directly\n _updateTimer();\n\n // Then update every second\n setInterval( _updateTimer, 1000 );\n\n } );\n\n\n function _resetTimer() {\n\n if (timings == null) {\n start = new Date();\n _updateTimer();\n }\n else {\n // Reset timer to beginning of current slide\n getTimeAllocated( timings, function ( slideEndTimingSeconds ) {\n var slideEndTiming = slideEndTimingSeconds * 1000;\n callRevealApi( 'getSlidePastCount', [], function ( currentSlide ) {\n var currentSlideTiming = timings[currentSlide] * 1000;\n var previousSlidesTiming = slideEndTiming - currentSlideTiming;\n var now = new Date();\n start = new Date(now.getTime() - previousSlidesTiming);\n _updateTimer();\n } );\n } );\n }\n\n }\n\n timeEl.addEventListener( 'click', function() {\n _resetTimer();\n return false;\n } );\n\n function _displayTime( hrEl, minEl, secEl, time) {\n\n var sign = Math.sign(time) == -1 ? \"-\" : \"\";\n time = Math.abs(Math.round(time / 1000));\n var seconds = time % 60;\n var minutes = Math.floor( time / 60 ) % 60 ;\n var hours = Math.floor( time / ( 60 * 60 )) ;\n hrEl.innerHTML = sign + zeroPadInteger( hours );\n if (hours == 0) {\n hrEl.classList.add( 'mute' );\n }\n else {\n hrEl.classList.remove( 'mute' );\n }\n minEl.innerHTML = ':' + zeroPadInteger( minutes );\n if (hours == 0 && minutes == 0) {\n minEl.classList.add( 'mute' );\n }\n else {\n minEl.classList.remove( 'mute' );\n }\n secEl.innerHTML = ':' + zeroPadInteger( seconds );\n }\n\n function _updateTimer() {\n\n var diff, hours, minutes, seconds,\n now = new Date();\n\n diff = now.getTime() - start.getTime();\n\n clockEl.innerHTML = now.toLocaleTimeString( 'en-US', { hour12: true, hour: '2-digit', minute:'2-digit' } );\n _displayTime( hoursEl, minutesEl, secondsEl, diff );\n if (timings !== null) {\n _updatePacing(diff);\n }\n\n }\n\n function _updatePacing(diff) {\n\n getTimeAllocated( timings, function ( slideEndTimingSeconds ) {\n var slideEndTiming = slideEndTimingSeconds * 1000;\n\n callRevealApi( 'getSlidePastCount', [], function ( currentSlide ) {\n var currentSlideTiming = timings[currentSlide] * 1000;\n var timeLeftCurrentSlide = slideEndTiming - diff;\n if (timeLeftCurrentSlide < 0) {\n pacingEl.className = 'pacing behind';\n }\n else if (timeLeftCurrentSlide < currentSlideTiming) {\n pacingEl.className = 'pacing on-track';\n }\n else {\n pacingEl.className = 'pacing ahead';\n }\n _displayTime( pacingHoursEl, pacingMinutesEl, pacingSecondsEl, timeLeftCurrentSlide );\n } );\n } );\n }\n\n }\n\n /**\n * Sets up the speaker view layout and layout selector.\n */\n function setupLayout() {\n\n layoutDropdown = document.querySelector( '.speaker-layout-dropdown' );\n layoutLabel = document.querySelector( '.speaker-layout-label' );\n\n // Render the list of available layouts\n for( var id in SPEAKER_LAYOUTS ) {\n var option = document.createElement( 'option' );\n option.setAttribute( 'value', id );\n option.textContent = SPEAKER_LAYOUTS[ id ];\n layoutDropdown.appendChild( option );\n }\n\n // Monitor the dropdown for changes\n layoutDropdown.addEventListener( 'change', function( event ) {\n\n setLayout( layoutDropdown.value );\n\n }, false );\n\n // Restore any currently persisted layout\n setLayout( getLayout() );\n\n }\n\n /**\n * Sets a new speaker view layout. The layout is persisted\n * in local storage.\n */\n function setLayout( value ) {\n\n var title = SPEAKER_LAYOUTS[ value ];\n\n layoutLabel.innerHTML = 'Layout' + ( title ? ( ': ' + title ) : '' );\n layoutDropdown.value = value;\n\n document.body.setAttribute( 'data-speaker-layout', value );\n\n // Persist locally\n if( supportsLocalStorage() ) {\n window.localStorage.setItem( 'reveal-speaker-layout', value );\n }\n\n }\n\n /**\n * Returns the ID of the most recently set speaker layout\n * or our default layout if none has been set.\n */\n function getLayout() {\n\n if( supportsLocalStorage() ) {\n var layout = window.localStorage.getItem( 'reveal-speaker-layout' );\n if( layout ) {\n return layout;\n }\n }\n\n // Default to the first record in the layouts hash\n for( var id in SPEAKER_LAYOUTS ) {\n return id;\n }\n\n }\n\n function supportsLocalStorage() {\n\n try {\n localStorage.setItem('test', 'test');\n localStorage.removeItem('test');\n return true;\n }\n catch( e ) {\n return false;\n }\n\n }\n\n function zeroPadInteger( num ) {\n\n var str = '00' + parseInt( num );\n return str.substring( str.length - 2 );\n\n }\n\n /**\n * Limits the frequency at which a function can be called.\n */\n function debounce( fn, ms ) {\n\n var lastTime = 0,\n timeout;\n\n return function() {\n\n var args = arguments;\n var context = this;\n\n clearTimeout( timeout );\n\n var timeSinceLastCall = Date.now() - lastTime;\n if( timeSinceLastCall > ms ) {\n fn.apply( context, args );\n lastTime = Date.now();\n }\n else {\n timeout = setTimeout( function() {\n fn.apply( context, args );\n lastTime = Date.now();\n }, ms - timeSinceLastCall );\n }\n\n }\n\n }\n\n })();\n\n <\/script>\n </body>\n</html>"; //#endregion //#region node_modules/marked/lib/marked.esm.js function t() { return { async: !1, breaks: !1, extensions: null, gfm: !0, hooks: null, pedantic: !1, renderer: null, silent: !1, tokenizer: null, walkTokens: null }; } var n = t(); function r(e) { n = e; } var i = { exec: () => null }; function a(e, t = "") { let n = typeof e == "string" ? 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"(?<!`)()" : "(^^|[^`])").replace("code", /(?<b>`+)[^`]+\k<b>(?!`)/).replace("html", /<(?! )[^<>]*?>/).getRegex(), k = /^(?:\*+(?:((?!\*)punct)|([^\s*]))?)|^_+(?:((?!_)punct)|([^\s_]))?/, pe = a(k, "u").replace(/punct/g, T).getRegex(), me = a(k, "u").replace(/punct/g, O).getRegex(), A = "^[^_*]*?__[^_*]*?\\*[^_*]*?(?=__)|[^*]+(?=[^*])|(?!\\*)punct(\\*+)(?=[\\s]|$)|notPunctSpace(\\*+)(?!\\*)(?=punctSpace|$)|(?!\\*)punctSpace(\\*+)(?=notPunctSpace)|[\\s](\\*+)(?!\\*)(?=punct)|(?!\\*)punct(\\*+)(?!\\*)(?=punct)|notPunctSpace(\\*+)(?=notPunctSpace)", he = a(A, "gu").replace(/notPunctSpace/g, D).replace(/punctSpace/g, E).replace(/punct/g, T).getRegex(), ge = a(A, "gu").replace(/notPunctSpace/g, de).replace(/punctSpace/g, ue).replace(/punct/g, O).getRegex(), _e = a("^[^_*]*?\\*\\*[^_*]*?_[^_*]*?(?=\\*\\*)|[^_]+(?=[^_])|(?!_)punct(_+)(?=[\\s]|$)|notPunctSpace(_+)(?!_)(?=punctSpace|$)|(?!_)punctSpace(_+)(?=notPunctSpace)|[\\s](_+)(?!_)(?=punct)|(?!_)punct(_+)(?!_)(?=punct)", "gu").replace(/notPunctSpace/g, D).replace(/punctSpace/g, E).replace(/punct/g, T).getRegex(), ve = a(/^~~?(?:((?!~)punct)|[^\s~])/, "u").replace(/punct/g, T).getRegex(), ye = a("^[^~]+(?=[^~])|(?!~)punct(~~?)(?=[\\s]|$)|notPunctSpace(~~?)(?!~)(?=punctSpace|$)|(?!~)punctSpace(~~?)(?=notPunctSpace)|[\\s](~~?)(?!~)(?=punct)|(?!~)punct(~~?)(?!~)(?=punct)|notPunctSpace(~~?)(?=notPunctSpace)", "gu").replace(/notPunctSpace/g, D).replace(/punctSpace/g, E).replace(/punct/g, T).getRegex(), be = a(/\\(punct)/, "gu").replace(/punct/g, T).getRegex(), xe = a(/^<(scheme:[^\s\x00-\x1f<>]*|email)>/).replace("scheme", /[a-zA-Z][a-zA-Z0-9+.-]{1,31}/).replace("email", /[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+(@)[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)+(?![-_])/).getRegex(), Se = a(y).replace("(?:-->|$)", "-->").getRegex(), j = a("^comment|^</[a-zA-Z][\\w:-]*\\s*>|^<[a-zA-Z][\\w-]*(?:attribute)*?\\s*/?>|^<\\?[\\s\\S]*?\\?>|^<![a-zA-Z]+\\s[\\s\\S]*?>|^<!\\[CDATA\\[[\\s\\S]*?\\]\\]>").replace("comment", Se).replace("attribute", /\s+[a-zA-Z:_][\w.:-]*(?:\s*=\s*"[^"]*"|\s*=\s*'[^']*'|\s*=\s*[^\s"'=<>`]+)?/).getRegex(), M = /(?:\[(?:\\[\s\S]|[^\[\]\\])*\]|\\[\s\S]|`+(?!`)[^`]*?`+(?!`)|``+(?=\])|[^\[\]\\`])*?/, Ce = a(/^!?\[(label)\]\(\s*(href)(?:(?:[ \t]+(?:\n[ \t]*)?|\n[ \t]*)(title))?\s*\)/).replace("label", M).replace("href", /<(?:\\.|[^\n<>\\])+>|[^ \t\n\x00-\x1f]*/).replace("title", /"(?:\\"?|[^"\\])*"|'(?:\\'?|[^'\\])*'|\((?:\\\)?|[^)\\])*\)/).getRegex(), N = a(/^!?\[(label)\]\[(ref)\]/).replace("label", M).replace("ref", _).getRegex(), P = a(/^!?\[(ref)\](?:\[\])?/).replace("ref", _).getRegex(), we = a("reflink|nolink(?!\\()", "g").replace("reflink", N).replace("nolink", P).getRegex(), F = /[hH][tT][tT][pP][sS]?|[fF][tT][pP]/, I = { _backpedal: i, anyPunctuation: be, autolink: xe, blockSkip: fe, br: C, code: ce, del: i, delLDelim: i, delRDelim: i, emStrongLDelim: pe, emStrongRDelimAst: he, emStrongRDelimUnd: _e, escape: se, link: Ce, nolink: P, punctuation: le, reflink: N, reflinkSearch: we, tag: j, text: w, url: i }, Te = { ...I, link: a(/^!?\[(label)\]\((.*?)\)/).replace("label", M).getRegex(), reflink: a(/^!?\[(label)\]\s*\[([^\]]*)\]/).replace("label", M).getRegex() }, L = { ...I, emStrongRDelimAst: ge, emStrongLDelim: me, delLDelim: ve, delRDelim: ye, url: a(/^((?:protocol):\/\/|www\.)(?:[a-zA-Z0-9\-]+\.?)+[^\s<]*|^email/).replace("protocol", F).replace("email", /[A-Za-z0-9._+-]+(@)[a-zA-Z0-9-_]+(?:\.[a-zA-Z0-9-_]*[a-zA-Z0-9])+(?![-_])/).getRegex(), _backpedal: /(?:[^?!.,:;*_'"~()&]+|\([^)]*\)|&(?![a-zA-Z0-9]+;$)|[?!.,:;*_'"~)]+(?!$))+/, del: /^(~~?)(?=[^\s~])((?:\\[\s\S]|[^\\])*?(?:\\[\s\S]|[^\s~\\]))\1(?=[^~]|$)/, text: a(/^([`~]+|[^`~])(?:(?= {2,}\n)|(?=[a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-]+@)|[\s\S]*?(?:(?=[\\<!\[`*~_]|\b_|protocol:\/\/|www\.|$)|[^ ](?= {2,}\n)|[^a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-](?=[a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-]+@)))/).replace("protocol", F).getRegex() }, Ee = { ...L, br: a(C).replace("{2,}", "*").getRegex(), text: a(L.text).replace("\\b_", "\\b_| {2,}\\n").replace(/\{2,\}/g, "*").getRegex() }, R = { normal: x, gfm: ae, pedantic: oe }, z = { normal: I, gfm: L, breaks: Ee, pedantic: Te }, De = { "&": "&", "<": "<", ">": ">", "\"": """, "'": "'" }, B = (e) => De[e]; function V(e, t) { if (t) { if (s.escapeTest.test(e)) return e.replace(s.escapeReplace, B); } else if (s.escapeTestNoEncode.test(e)) return e.replace(s.escapeReplaceNoEncode, B); return e; } function H(e) { try { e = encodeURI(e).replace(s.percentDecode, "%"); } catch { return null; } return e; } function U(e, t) { let n = e.replace(s.findPipe, (e, t, n) => { let r = !1, i = t; for (; --i >= 0 && n[i] === "\\";) r = !r; return r ? "|" : " |"; }).split(s.splitPipe), r = 0; if (n[0].trim() || n.shift(), n.length > 0 && !n.at(-1)?.trim() && n.pop(), t) if (n.length > t) n.splice(t); else for (; n.length < t;) n.push(""); for (; r < n.length; r++) n[r] = n[r].trim().replace(s.slashPipe, "|"); return n; } function W(e, t, n) { let r = e.length; if (r === 0) return ""; let i = 0; for (; i < r;) { let a = e.charAt(r - i - 1); if (a === t && !n) i++; else if (a !== t && n) i++; else break; } return e.slice(0, r - i); } function Oe(e, t) { if (e.indexOf(t[1]) === -1) return -1; let n = 0; for (let r = 0; r < e.length; r++) if (e[r] === "\\") r++; else if (e[r] === t[0]) n++; else if (e[r] === t[1] && (n--, n < 0)) return r; return n > 0 ? -2 : -1; } function ke(e, t = 0) { let n = t, r = ""; for (let t of e) if (t === " ") { let e = 4 - n % 4; r += " ".repeat(e), n += e; } else r += t, n++; return r; } function G(e, t, n, r, i) { let a = t.href, o = t.title || null, s = e[1].replace(i.other.outputLinkReplace, "$1"); r.state.inLink = !0; let c = { type: e[0].charAt(0) === "!" ? "image" : "link", raw: n, href: a, title: o, text: s, tokens: r.inlineTokens(s) }; return r.state.inLink = !1, c; } function Ae(e, t, n) { let r = e.match(n.other.indentCodeCompensation); if (r === null) return t; let i = r[1]; return t.split("\n").map((e) => { let t = e.match(n.other.beginningSpace); if (t === null) return e; let [r] = t; return r.length >= i.length ? e.slice(i.length) : e; }).join("\n"); } var K = class { options; rules; lexer; constructor(e) { this.options = e || n; } space(e) { let t = this.rules.block.newline.exec(e); if (t && t[0].length > 0) return { type: "space", raw: t[0] }; } code(e) { let t = this.rules.block.code.exec(e); if (t) { let e = t[0].replace(this.rules.other.codeRemoveIndent, ""); return { type: "code", raw: t[0], codeBlockStyle: "indented", text: this.options.pedantic ? e : W(e, "\n") }; } } fences(e) { let t = this.rules.block.fences.exec(e); if (t) { let e = t[0], n = Ae(e, t[3] || "", this.rules); return { type: "code", raw: e, lang: t[2] ? t[2].trim().replace(this.rules.inline.anyPunctuation, "$1") : t[2], text: n }; } } heading(e) { let t = this.rules.block.heading.exec(e); if (t) { let e = t[2].trim(); if (this.rules.other.endingHash.test(e)) { let t = W(e, "#"); (this.options.pedantic || !t || this.rules.other.endingSpaceChar.test(t)) && (e = t.trim()); } return { type: "heading", raw: t[0], depth: t[1].length, text: e, tokens: this.lexer.inline(e) }; } } hr(e) { let t = this.rules.block.hr.exec(e); if (t) return { type: "hr", raw: W(t[0], "\n") }; } blockquote(e) { let t = this.rules.block.blockquote.exec(e); if (t) { let e = W(t[0], "\n").split("\n"), n = "", r = "", i = []; for (; e.length > 0;) { let t = !1, a = [], o; for (o = 0; o < e.length; o++) if (this.rules.other.blockquoteStart.test(e[o])) a.push(e[o]), t = !0; else if (!t) a.push(e[o]); else break; e = e.slice(o); let s = a.join("\n"), c = s.replace(this.rules.other.blockquoteSetextReplace, "\n $1").replace(this.rules.other.blockquoteSetextReplace2, ""); n = n ? `${n} ${s}` : s, r = r ? `${r} ${c}` : c; let l = this.lexer.state.top; if (this.lexer.state.top = !0, this.lexer.blockTokens(c, i, !0), this.lexer.state.top = l, e.length === 0) break; let u = i.at(-1); if (u?.type === "code") break; if (u?.type === "blockquote") { let t = u, a = t.raw + "\n" + e.join("\n"), o = this.blockquote(a); i[i.length - 1] = o, n = n.substring(0, n.length - t.raw.length) + o.raw, r = r.substring(0, r.length - t.text.length) + o.text; break; } else if (u?.type === "list") { let t = u, a = t.raw + "\n" + e.join("\n"), o = this.list(a); i[i.length - 1] = o, n = n.substring(0, n.length - u.raw.length) + o.raw, r = r.substring(0, r.length - t.raw.length) + o.raw, e = a.substring(i.at(-1).raw.length).split("\n"); continue; } } return { type: "blockquote", raw: n, tokens: i, text: r }; } } list(e) { let t = this.rules.block.list.exec(e); if (t) { let n = t[1].trim(), r = n.length > 1, i = { type: "list", raw: "", ordered: r, start: r ? +n.slice(0, -1) : "", loose: !1, items: [] }; n = r ? `\\d{1,9}\\${n.slice(-1)}` : `\\${n}`, this.options.pedantic && (n = r ? n : "[*+-]"); let a = this.rules.other.listItemRegex(n), o = !1; for (; e;) { let n = !1, r = "", s = ""; if (!(t = a.exec(e)) || this.rules.block.hr.test(e)) break; r = t[0], e = e.substring(r.length); let c = ke(t[2].split("\n", 1)[0], t[1].length), l = e.split("\n", 1)[0], u = !c.trim(), d = 0; if (this.options.pedantic ? (d = 2, s = c.trimStart()) : u ? d = t[1].length + 1 : (d = c.search(this.rules.other.nonSpaceChar), d = d > 4 ? 1 : d, s = c.slice(d), d += t[1].length), u && this.rules.other.blankLine.test(l) && (r += l + "\n", e = e.substring(l.length + 1), n = !0), !n) { let t = this.rules.other.nextBulletRegex(d), n = this.rules.other.hrRegex(d), i = this.rules.other.fencesBeginRegex(d), a = this.rules.other.headingBeginRegex(d), o = this.rules.other.htmlBeginRegex(d), f = this.rules.other.blockquoteBeginRegex(d); for (; e;) { let p = e.split("\n", 1)[0], m; if (l = p, this.options.pedantic ? (l = l.replace(this.rules.other.listReplaceNesting, " "), m = l) : m = l.replace(this.rules.other.tabCharGlobal, " "), i.test(l) || a.test(l) || o.test(l) || f.test(l) || t.test(l) || n.test(l)) break; if (m.search(this.rules.other.nonSpaceChar) >= d || !l.trim()) s += "\n" + m.slice(d); else { if (u || c.replace(this.rules.other.tabCharGlobal, " ").search(this.rules.other.nonSpaceChar) >= 4 || i.test(c) || a.test(c) || n.test(c)) break; s += "\n" + l; } u = !l.trim(), r += p + "\n", e = e.substring(p.length + 1), c = m.slice(d); } } i.loose || (o ? i.loose = !0 : this.rules.other.doubleBlankLine.test(r) && (o = !0)), i.items.push({ type: "list_item", raw: r, task: !!this.options.gfm && this.rules.other.listIsTask.test(s), loose: !1, text: s, tokens: [] }), i.raw += r; } let s = i.items.at(-1); if (s) s.raw = s.raw.trimEnd(), s.text = s.text.trimEnd(); else return; i.raw = i.raw.trimEnd(); for (let e of i.items) { if (this.lexer.state.top = !1, e.tokens = this.lexer.blockTokens(e.text, []), e.task) { if (e.text = e.text.replace(this.rules.other.listReplaceTask, ""), e.tokens[0]?.type === "text" || e.tokens[0]?.type === "paragraph") { e.tokens[0].raw = e.tokens[0].raw.replace(this.rules.other.listReplaceTask, ""), e.tokens[0].text = e.tokens[0].text.replace(this.rules.other.listReplaceTask, ""); for (let e = this.lexer.inlineQueue.length - 1; e >= 0; e--) if (this.rules.other.listIsTask.test(this.lexer.inlineQueue[e].src)) { this.lexer.inlineQueue[e].src = this.lexer.inlineQueue[e].src.replace(this.rules.other.listReplaceTask, ""); break; } } let t = this.rules.other.listTaskCheckbox.exec(e.raw); if (t) { let n = { type: "checkbox", raw: t[0] + " ", checked: t[0] !== "[ ]" }; e.checked = n.checked, i.loose ? e.tokens[0] && ["paragraph", "text"].includes(e.tokens[0].type) && "tokens" in e.tokens[0] && e.tokens[0].tokens ? (e.tokens[0].raw = n.raw + e.tokens[0].raw, e.tokens[0].text = n.raw + e.tokens[0].text, e.tokens[0].tokens.unshift(n)) : e.tokens.unshift({ type: "paragraph", raw: n.raw, text: n.raw, tokens: [n] }) : e.tokens.unshift(n); } } if (!i.loose) { let t = e.tokens.filter((e) => e.type === "space"); i.loose = t.length > 0 && t.some((e) => this.rules.other.anyLine.test(e.raw)); } } if (i.loose) for (let e of i.items) { e.loose = !0; for (let t of e.tokens) t.type === "text" && (t.type = "paragraph"); } return i; } } html(e) { let t = this.rules.block.html.exec(e); if (t) return { type: "html", block: !0, raw: t[0], pre: t[1] === "pre" || t[1] === "script" || t[1] === "style", text: t[0] }; } def(e) { let t = this.rules.block.def.exec(e); if (t) { let e = t[1].toLowerCase().replace(this.rules.other.multipleSpaceGlobal, " "), n = t[2] ? t[2].replace(this.rules.other.hrefBrackets, "$1").replace(this.rules.inline.anyPunctuation, "$1") : "", r = t[3] ? t[3].substring(1, t[3].length - 1).replace(this.rules.inline.anyPunctuation, "$1") : t[3]; return { type: "def", tag: e, raw: t[0], href: n, title: r }; } } table(e) { let t = this.rules.block.table.exec(e); if (!t || !this.rules.other.tableDelimiter.test(t[2])) return; let n = U(t[1]), r = t[2].replace(this.rules.other.tableAlignChars, "").split("|"), i = t[3]?.trim() ? t[3].replace(this.rules.other.tableRowBlankLine, "").split("\n") : [], a = { type: "table", raw: t[0], header: [], align: [], rows: [] }; if (n.length === r.length) { for (let e of r) this.rules.other.tableAlignRight.test(e) ? a.align.push("right") : this.rules.other.tableAlignCenter.test(e) ? a.align.push("center") : this.rules.other.tableAlignLeft.test(e) ? a.align.push("left") : a.align.push(null); for (let e = 0; e < n.length; e++) a.header.push({ text: n[e], tokens: this.lexer.inline(n[e]), header: !0, align: a.align[e] }); for (let e of i) a.rows.push(U(e, a.header.length).map((e, t) => ({ text: e, tokens: this.lexer.inline(e), header: !1, align: a.align[t] }))); return a; } } lheading(e) { let t = this.rules.block.lheading.exec(e); if (t) { let e = t[1].trim(); return { type: "heading", raw: t[0], depth: t[2].charAt(0) === "=" ? 1 : 2, text: e, tokens: this.lexer.inline(e) }; } } paragraph(e) { let t = this.rules.block.paragraph.exec(e); if (t) { let e = t[1].charAt(t[1].length - 1) === "\n" ? t[1].slice(0, -1) : t[1]; return { type: "paragraph", raw: t[0], text: e, tokens: this.lexer.inline(e) }; } } text(e) { let t = this.rules.block.text.exec(e); if (t) return { type: "text", raw: t[0], text: t[0], tokens: this.lexer.inline(t[0]) }; } escape(e) { let t = this.rules.inline.escape.exec(e); if (t) return { type: "escape", raw: t[0], text: t[1] }; } tag(e) { let t = this.rules.inline.tag.exec(e); if (t) return !this.lexer.state.inLink && this.rules.other.startATag.test(t[0]) ? this.lexer.state.inLink = !0 : this.lexer.state.inLink && this.rules.other.endATag.test(t[0]) && (this.lexer.state.inLink = !1), !this.lexer.state.inRawBlock && this.rules.other.startPreScriptTag.test(t[0]) ? this.lexer.state.inRawBlock = !0 : this.lexer.state.inRawBlock && this.rules.other.endPreScriptTag.test(t[0]) && (this.lexer.state.inRawBlock = !1), { type: "html", raw: t[0], inLink: this.lexer.state.inLink, inRawBlock: this.lexer.state.inRawBlock, block: !1, text: t[0] }; } link(e) { let t = this.rules.inline.link.exec(e); if (t) { let e = t[2].trim(); if (!this.options.pedantic && this.rules.other.startAngleBracket.test(e)) { if (!this.rules.other.endAngleBracket.test(e)) return; let t = W(e.slice(0, -1), "\\"); if ((e.l