make plugins work with multiple presentations on same page
This commit is contained in:
Hakim El Hattab
2
dist/plugin/highlight.js
vendored
2
dist/plugin/highlight.js
vendored
@ -3,4 +3,4 @@
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/*!
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* reveal.js plugin that adds syntax highlight support.
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*/
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var t={id:"highlight",HIGHLIGHT_STEP_DELIMITER:"|",HIGHLIGHT_LINE_DELIMITER:",",HIGHLIGHT_LINE_RANGE_DELIMITER:"-",init:function(e){var r=e.getConfig().highlight||{};r.highlightOnLoad="boolean"!=typeof r.highlightOnLoad||r.highlightOnLoad,r.escapeHTML="boolean"!=typeof r.escapeHTML||r.escapeHTML,[].slice.call(document.querySelectorAll(".reveal pre code")).forEach((function(e){e.hasAttribute("data-trim")&&"function"==typeof e.innerHTML.trim&&(e.innerHTML=function(e){function t(e){return e.replace(/^[\s\uFEFF\xA0]+/g,"")}return function(e){var r=function(e){for(var t=e.split("\n"),r=0;r<t.length&&""===t[r].trim();r++)t.splice(r--,1);for(r=t.length-1;r>=0&&""===t[r].trim();r--)t.splice(r,1);return t.join("\n")}(e.innerHTML).split("\n"),a=r.reduce((function(e,r){return r.length>0&&t(r).length>0&&e>r.length-t(r).length?r.length-t(r).length:e}),Number.POSITIVE_INFINITY);return r.map((function(e,t){return e.slice(a)})).join("\n")}(e)}(e)),r.escapeHTML&&!e.hasAttribute("data-noescape")&&(e.innerHTML=e.innerHTML.replace(/</g,"<").replace(/>/g,">")),e.addEventListener("focusout",(function(e){hljs.highlightBlock(e.currentTarget)}),!1),r.highlightOnLoad&&t.highlightBlock(e)})),e.on("pdf-ready",(function(){[].slice.call(document.querySelectorAll(".reveal pre code[data-line-numbers].current-fragment")).forEach((function(e){t.scrollHighlightedLineIntoView(e,{},!0)}))}))},highlightBlock:function(e){if(hljs.highlightBlock(e),0!==e.innerHTML.trim().length&&e.hasAttribute("data-line-numbers")){hljs.lineNumbersBlock(e,{singleLine:!0});var r={currentBlock:e},a=t.deserializeHighlightSteps(e.getAttribute("data-line-numbers"));if(a.length>1){var i=parseInt(e.getAttribute("data-fragment-index"),10);("number"!=typeof i||isNaN(i))&&(i=null),a.slice(1).forEach((function(a){var n=e.cloneNode(!0);n.setAttribute("data-line-numbers",t.serializeHighlightSteps([a])),n.classList.add("fragment"),e.parentNode.appendChild(n),t.highlightLines(n),"number"==typeof i?(n.setAttribute("data-fragment-index",i),i+=1):n.removeAttribute("data-fragment-index"),n.addEventListener("visible",t.scrollHighlightedLineIntoView.bind(t,n,r)),n.addEventListener("hidden",t.scrollHighlightedLineIntoView.bind(t,n.previousSibling,r))})),e.removeAttribute("data-fragment-index"),e.setAttribute("data-line-numbers",t.serializeHighlightSteps([a[0]]))}var n="function"==typeof e.closest?e.closest("section:not(.stack)"):null;if(n){n.addEventListener("visible",(function a(){t.scrollHighlightedLineIntoView(e,r,!0),n.removeEventListener("visible",a)}))}t.highlightLines(e)}},scrollHighlightedLineIntoView:function(e,r,a){cancelAnimationFrame(r.animationFrameID),r.currentBlock&&(e.scrollTop=r.currentBlock.scrollTop),r.currentBlock=e;var i=this.getHighlightedLineBounds(e),n=e.offsetHeight,o=getComputedStyle(e);n-=parseInt(o.paddingTop)+parseInt(o.paddingBottom);var s=e.scrollTop,l=i.top+(Math.min(i.bottom-i.top,n)-n)/2,c=e.querySelector(".hljs-ln");if(c&&(l+=c.offsetTop-parseInt(o.paddingTop)),l=Math.max(Math.min(l,e.scrollHeight-n),0),!0===a||s===l)e.scrollTop=l;else{if(e.scrollHeight<=n)return;var _=0;!function a(){_=Math.min(_+.02,1),e.scrollTop=s+(l-s)*t.easeInOutQuart(_),_<1&&(r.animationFrameID=requestAnimationFrame(a))}()}},easeInOutQuart:function(e){return e<.5?8*e*e*e*e:1-8*--e*e*e*e},getHighlightedLineBounds:function(e){var t=e.querySelectorAll(".highlight-line");if(0===t.length)return{top:0,bottom:0};var r=t[0],a=t[t.length-1];return{top:r.offsetTop,bottom:a.offsetTop+a.offsetHeight}},highlightLines:function(e,r){var a=t.deserializeHighlightSteps(r||e.getAttribute("data-line-numbers"));a.length&&a[0].forEach((function(t){var r=[];"number"==typeof t.end?r=[].slice.call(e.querySelectorAll("table tr:nth-child(n+"+t.start+"):nth-child(-n+"+t.end+")")):"number"==typeof t.start&&(r=[].slice.call(e.querySelectorAll("table tr:nth-child("+t.start+")"))),r.length&&(r.forEach((function(e){e.classList.add("highlight-line")})),e.classList.add("has-highlights"))}))},deserializeHighlightSteps:function(e){return(e=(e=e.replace(/\s/g,"")).split(t.HIGHLIGHT_STEP_DELIMITER)).map((function(e){return e.split(t.HIGHLIGHT_LINE_DELIMITER).map((function(e){if(/^[\d-]+$/.test(e)){e=e.split(t.HIGHLIGHT_LINE_RANGE_DELIMITER);var r=parseInt(e[0],10),a=parseInt(e[1],10);return isNaN(a)?{start:r}:{start:r,end:a}}return{}}))}))},serializeHighlightSteps:function(e){return e.map((function(e){return e.map((function(e){return"number"==typeof e.end?e.start+t.HIGHLIGHT_LINE_RANGE_DELIMITER+e.end:"number"==typeof e.start?e.start:""})).join(t.HIGHLIGHT_LINE_DELIMITER)})).join(t.HIGHLIGHT_STEP_DELIMITER)}};return function(){return t}}));
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var t={id:"highlight",HIGHLIGHT_STEP_DELIMITER:"|",HIGHLIGHT_LINE_DELIMITER:",",HIGHLIGHT_LINE_RANGE_DELIMITER:"-",init:function(e){var r=e.getConfig().highlight||{};r.highlightOnLoad="boolean"!=typeof r.highlightOnLoad||r.highlightOnLoad,r.escapeHTML="boolean"!=typeof r.escapeHTML||r.escapeHTML,[].slice.call(e.getRevealElement().querySelectorAll("pre code")).forEach((function(e){e.hasAttribute("data-trim")&&"function"==typeof e.innerHTML.trim&&(e.innerHTML=function(e){function t(e){return e.replace(/^[\s\uFEFF\xA0]+/g,"")}return function(e){var r=function(e){for(var t=e.split("\n"),r=0;r<t.length&&""===t[r].trim();r++)t.splice(r--,1);for(r=t.length-1;r>=0&&""===t[r].trim();r--)t.splice(r,1);return t.join("\n")}(e.innerHTML).split("\n"),a=r.reduce((function(e,r){return r.length>0&&t(r).length>0&&e>r.length-t(r).length?r.length-t(r).length:e}),Number.POSITIVE_INFINITY);return r.map((function(e,t){return e.slice(a)})).join("\n")}(e)}(e)),r.escapeHTML&&!e.hasAttribute("data-noescape")&&(e.innerHTML=e.innerHTML.replace(/</g,"<").replace(/>/g,">")),e.addEventListener("focusout",(function(e){hljs.highlightBlock(e.currentTarget)}),!1),r.highlightOnLoad&&t.highlightBlock(e)})),e.on("pdf-ready",(function(){[].slice.call(e.getRevealElement().querySelectorAll("pre code[data-line-numbers].current-fragment")).forEach((function(e){t.scrollHighlightedLineIntoView(e,{},!0)}))}))},highlightBlock:function(e){if(hljs.highlightBlock(e),0!==e.innerHTML.trim().length&&e.hasAttribute("data-line-numbers")){hljs.lineNumbersBlock(e,{singleLine:!0});var r={currentBlock:e},a=t.deserializeHighlightSteps(e.getAttribute("data-line-numbers"));if(a.length>1){var i=parseInt(e.getAttribute("data-fragment-index"),10);("number"!=typeof i||isNaN(i))&&(i=null),a.slice(1).forEach((function(a){var n=e.cloneNode(!0);n.setAttribute("data-line-numbers",t.serializeHighlightSteps([a])),n.classList.add("fragment"),e.parentNode.appendChild(n),t.highlightLines(n),"number"==typeof i?(n.setAttribute("data-fragment-index",i),i+=1):n.removeAttribute("data-fragment-index"),n.addEventListener("visible",t.scrollHighlightedLineIntoView.bind(t,n,r)),n.addEventListener("hidden",t.scrollHighlightedLineIntoView.bind(t,n.previousSibling,r))})),e.removeAttribute("data-fragment-index"),e.setAttribute("data-line-numbers",t.serializeHighlightSteps([a[0]]))}var n="function"==typeof e.closest?e.closest("section:not(.stack)"):null;if(n){n.addEventListener("visible",(function a(){t.scrollHighlightedLineIntoView(e,r,!0),n.removeEventListener("visible",a)}))}t.highlightLines(e)}},scrollHighlightedLineIntoView:function(e,r,a){cancelAnimationFrame(r.animationFrameID),r.currentBlock&&(e.scrollTop=r.currentBlock.scrollTop),r.currentBlock=e;var i=this.getHighlightedLineBounds(e),n=e.offsetHeight,o=getComputedStyle(e);n-=parseInt(o.paddingTop)+parseInt(o.paddingBottom);var s=e.scrollTop,l=i.top+(Math.min(i.bottom-i.top,n)-n)/2,c=e.querySelector(".hljs-ln");if(c&&(l+=c.offsetTop-parseInt(o.paddingTop)),l=Math.max(Math.min(l,e.scrollHeight-n),0),!0===a||s===l)e.scrollTop=l;else{if(e.scrollHeight<=n)return;var _=0;!function a(){_=Math.min(_+.02,1),e.scrollTop=s+(l-s)*t.easeInOutQuart(_),_<1&&(r.animationFrameID=requestAnimationFrame(a))}()}},easeInOutQuart:function(e){return e<.5?8*e*e*e*e:1-8*--e*e*e*e},getHighlightedLineBounds:function(e){var t=e.querySelectorAll(".highlight-line");if(0===t.length)return{top:0,bottom:0};var r=t[0],a=t[t.length-1];return{top:r.offsetTop,bottom:a.offsetTop+a.offsetHeight}},highlightLines:function(e,r){var a=t.deserializeHighlightSteps(r||e.getAttribute("data-line-numbers"));a.length&&a[0].forEach((function(t){var r=[];"number"==typeof t.end?r=[].slice.call(e.querySelectorAll("table tr:nth-child(n+"+t.start+"):nth-child(-n+"+t.end+")")):"number"==typeof t.start&&(r=[].slice.call(e.querySelectorAll("table tr:nth-child("+t.start+")"))),r.length&&(r.forEach((function(e){e.classList.add("highlight-line")})),e.classList.add("has-highlights"))}))},deserializeHighlightSteps:function(e){return(e=(e=e.replace(/\s/g,"")).split(t.HIGHLIGHT_STEP_DELIMITER)).map((function(e){return e.split(t.HIGHLIGHT_LINE_DELIMITER).map((function(e){if(/^[\d-]+$/.test(e)){e=e.split(t.HIGHLIGHT_LINE_RANGE_DELIMITER);var r=parseInt(e[0],10),a=parseInt(e[1],10);return isNaN(a)?{start:r}:{start:r,end:a}}return{}}))}))},serializeHighlightSteps:function(e){return e.map((function(e){return e.map((function(e){return"number"==typeof e.end?e.start+t.HIGHLIGHT_LINE_RANGE_DELIMITER+e.end:"number"==typeof e.start?e.start:""})).join(t.HIGHLIGHT_LINE_DELIMITER)})).join(t.HIGHLIGHT_STEP_DELIMITER)}};return function(){return t}}));
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4
dist/plugin/markdown.js
vendored
4
dist/plugin/markdown.js
vendored
File diff suppressed because one or more lines are too long
2
dist/plugin/math.js
vendored
2
dist/plugin/math.js
vendored
@ -1 +1 @@
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!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e=e||self).RevealMath=t()}(this,(function(){"use strict";var e=function(){var e=Reveal.getConfig().math||{},t=(e.mathjax||"https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.0/MathJax.js")+"?config="+(e.config||"TeX-AMS_HTML-full"),n={messageStyle:"none",tex2jax:{inlineMath:[["$","$"],["\\(","\\)"]],skipTags:["script","noscript","style","textarea","pre"]},skipStartupTypeset:!0};function a(e,t){for(var n in t)e.hasOwnProperty(n)||(e[n]=t[n])}return{id:"math",init:function(o){a(e,n),a(e.tex2jax,n.tex2jax),e.mathjax=e.config=null,function(e,t){var n=document.querySelector("head"),a=document.createElement("script");a.type="text/javascript",a.src=e;var o=function(){"function"==typeof t&&(t.call(),t=null)};a.onload=o,a.onreadystatechange=function(){"loaded"===this.readyState&&o()},n.appendChild(a)}(t,(function(){MathJax.Hub.Config(e),MathJax.Hub.Queue(["Typeset",MathJax.Hub]),MathJax.Hub.Queue(o.layout),o.on("slidechanged",(function(e){MathJax.Hub.Queue(["Typeset",MathJax.Hub,e.currentSlide])}))}))}}}();return function(){return e}}));
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!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e=e||self).RevealMath=t()}(this,(function(){"use strict";function e(e,t,n){return t in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n,e}function t(e,t){var n=Object.keys(e);if(Object.getOwnPropertySymbols){var r=Object.getOwnPropertySymbols(e);t&&(r=r.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),n.push.apply(n,r)}return n}function n(n){for(var r=1;r<arguments.length;r++){var a=null!=arguments[r]?arguments[r]:{};r%2?t(Object(a),!0).forEach((function(t){e(n,t,a[t])})):Object.getOwnPropertyDescriptors?Object.defineProperties(n,Object.getOwnPropertyDescriptors(a)):t(Object(a)).forEach((function(e){Object.defineProperty(n,e,Object.getOwnPropertyDescriptor(a,e))}))}return n}return function(){var e,t={messageStyle:"none",tex2jax:{inlineMath:[["$","$"],["\\(","\\)"]],skipTags:["script","noscript","style","textarea","pre"]},skipStartupTypeset:!0};return{id:"math",init:function(r){var a=(e=r).getConfig().math||{},o=n({},t,{},a),c=(o.mathjax||"https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.0/MathJax.js")+"?config="+(o.config||"TeX-AMS_HTML-full");o.tex2jax=n({},t.tex2jax,{},a.tex2jax),o.mathjax=o.config=null,function(e,t){var n=this,r=document.querySelector("head"),a=document.createElement("script");a.type="text/javascript",a.src=e;var o=function(){"function"==typeof t&&(t.call(),t=null)};a.onload=o,a.onreadystatechange=function(){"loaded"===n.readyState&&o()},r.appendChild(a)}(c,(function(){MathJax.Hub.Config(o),MathJax.Hub.Queue(["Typeset",MathJax.Hub,e.getRevealElement()]),MathJax.Hub.Queue(e.layout),e.on("slidechanged",(function(e){MathJax.Hub.Queue(["Typeset",MathJax.Hub,e.currentSlide])}))}))}}}}));
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4
dist/plugin/search.js
vendored
4
dist/plugin/search.js
vendored
@ -3,5 +3,5 @@
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* Handles finding a text string anywhere in the slides and showing the next occurrence to the user
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* by navigatating to that slide and highlighting it.
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*
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* By Jon Snyder <snyder.jon@gmail.com>, February 2013
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*/var e=function(){var e,t,n,i;function r(e,t){var n=document.getElementById(e)||document.body,i=t||"EM",r=new RegExp("^(?:"+i+"|SCRIPT|FORM)$"),o=["#ff6","#a0ffff","#9f9","#f99","#f6f"],d=[],l=0,a="",c=[];this.setRegex=function(e){e=e.replace(/^[^\w]+|[^\w]+$/g,"").replace(/[^\w'-]+/g,"|"),a=new RegExp("("+e+")","i")},this.getRegex=function(){return a.toString().replace(/^\/\\b\(|\)\\b\/i$/g,"").replace(/\|/g," ")},this.hiliteWords=function(e){if(null!=e&&e&&a&&!r.test(e.nodeName)){if(e.hasChildNodes())for(var t=0;t<e.childNodes.length;t++)this.hiliteWords(e.childNodes[t]);if(3==e.nodeType&&(nv=e.nodeValue)&&(regs=a.exec(nv))){for(var n=e;null!=n&&"SECTION"!=n.nodeName;)n=n.parentNode;var s=Reveal.getIndices(n),u=c.length,h=!1;for(t=0;t<u;t++)c[t].h===s.h&&c[t].v===s.v&&(h=!0);h||c.push(s),d[regs[0].toLowerCase()]||(d[regs[0].toLowerCase()]=o[l++%o.length]);var p=document.createElement(i);p.appendChild(document.createTextNode(regs[0])),p.style.backgroundColor=d[regs[0].toLowerCase()],p.style.fontStyle="inherit",p.style.color="#000";var f=e.splitText(regs.index);f.nodeValue=f.nodeValue.substring(regs[0].length),e.parentNode.insertBefore(p,f)}}},this.remove=function(){for(var e=document.getElementsByTagName(i);e.length&&(el=e[0]);)el.parentNode.replaceChild(el.firstChild,el)},this.apply=function(e){if(null!=e&&e)return this.remove(),this.setRegex(e),this.hiliteWords(n),c}}function o(){var e=document.getElementById("searchinputdiv"),t=document.getElementById("searchinput");e.style.display="inline",t.focus(),t.select()}function d(){document.getElementById("searchinputdiv").style.display="none",i&&i.remove()}function l(){if(n){var o=document.getElementById("searchinput").value;""===o?(i&&i.remove(),e=null):(i=new r("slidecontent"),e=i.apply(o),t=0)}e&&(e.length&&e.length<=t&&(t=0),e.length>t&&(Reveal.slide(e[t].h,e[t].v),t++))}var a={};if(a.wrapper=document.querySelector(".reveal"),!a.wrapper.querySelector(".searchbox")){var c=document.createElement("div");c.id="searchinputdiv",c.classList.add("searchdiv"),c.style.position="absolute",c.style.top="10px",c.style.right="10px",c.style.zIndex=10,c.innerHTML='<span><input type="search" id="searchinput" class="searchinput" style="vertical-align: top;"/><img src="data:image/png;base64,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" id="searchbutton" class="searchicon" style="vertical-align: top; margin-top: -1px;"/></span>',a.wrapper.appendChild(c)}return document.getElementById("searchbutton").addEventListener("click",(function(e){l()}),!1),document.getElementById("searchinput").addEventListener("keyup",(function(e){switch(e.keyCode){case 13:e.preventDefault(),l(),n=!1;break;default:n=!0}}),!1),document.addEventListener("keydown",(function(e){"F"==e.key&&(e.ctrlKey||e.metaKey)&&(e.preventDefault(),"inline"!==document.getElementById("searchinputdiv").style.display?o():d())}),!1),d(),{id:"search",init:function(e){e.registerKeyboardShortcut("CTRL + Shift + F","Search")},open:o}}();return function(){return e}}));
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* @author Jon Snyder <snyder.jon@gmail.com>, February 2013
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*/return function(){var e,t,n,o,i,l,r;function s(){(t=document.createElement("div")).classList.add("searchbox"),t.style.position="absolute",t.style.top="10px",t.style.right="10px",t.style.zIndex=10,t.innerHTML='<input type="search" class="searchinput" placeholder="Search..." style="vertical-align: top;"/>\n\t\t</span>',(n=t.querySelector(".searchinput")).style.width="240px",n.style.fontSize="14px",n.style.padding="4px 6px",n.style.color="#000",n.style.background="#fff",n.style.borderRadius="2px",n.style.border="0",n.style.outline="0",n.style.boxShadow="0 2px 18px rgba(0, 0, 0, 0.2)",n.style["-webkit-appearance"]="none",e.getRevealElement().appendChild(t),n.addEventListener("keyup",(function(t){switch(t.keyCode){case 13:t.preventDefault(),function(){if(l){var t=n.value;""===t?(r&&r.remove(),o=null):(r=new c("slidecontent"),o=r.apply(t),i=0)}o&&(o.length&&o.length<=i&&(i=0),o.length>i&&(e.slide(o[i].h,o[i].v),i++))}(),l=!1;break;default:l=!0}}),!1),d()}function a(){t||s(),t.style.display="inline",n.focus(),n.select()}function d(){t||s(),t.style.display="none",r&&r.remove()}function c(t,n){var o=document.getElementById(t)||document.body,i=n||"EM",l=new RegExp("^(?:"+i+"|SCRIPT|FORM)$"),r=["#ff6","#a0ffff","#9f9","#f99","#f6f"],s=[],a=0,d="",c=[];this.setRegex=function(e){e=e.replace(/^[^\w]+|[^\w]+$/g,"").replace(/[^\w'-]+/g,"|"),d=new RegExp("("+e+")","i")},this.getRegex=function(){return d.toString().replace(/^\/\\b\(|\)\\b\/i$/g,"").replace(/\|/g," ")},this.hiliteWords=function(t){if(null!=t&&t&&d&&!l.test(t.nodeName)){if(t.hasChildNodes())for(var n=0;n<t.childNodes.length;n++)this.hiliteWords(t.childNodes[n]);var o,f;if(3==t.nodeType)if((o=t.nodeValue)&&(f=d.exec(o))){for(var u=t;null!=u&&"SECTION"!=u.nodeName;)u=u.parentNode;var p=e.getIndices(u),h=c.length,y=!1;for(n=0;n<h;n++)c[n].h===p.h&&c[n].v===p.v&&(y=!0);y||c.push(p),s[f[0].toLowerCase()]||(s[f[0].toLowerCase()]=r[a++%r.length]);var g=document.createElement(i);g.appendChild(document.createTextNode(f[0])),g.style.backgroundColor=s[f[0].toLowerCase()],g.style.fontStyle="inherit",g.style.color="#000";var v=t.splitText(f.index);v.nodeValue=v.nodeValue.substring(f[0].length),t.parentNode.insertBefore(g,v)}}},this.remove=function(){for(var e,t=document.getElementsByTagName(i);t.length&&(e=t[0]);)e.parentNode.replaceChild(e.firstChild,e)},this.apply=function(e){if(null!=e&&e)return this.remove(),this.setRegex(e),this.hiliteWords(o),c}}return{id:"search",init:function(n){(e=n).registerKeyboardShortcut("CTRL + Shift + F","Search"),document.addEventListener("keydown",(function(e){"F"==e.key&&(e.ctrlKey||e.metaKey)&&(e.preventDefault(),t||s(),"inline"!==t.style.display?a():d())}),!1)},open:a}}}));
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