6 files changed, 0 insertions, 284 deletions
diff --git a/geschichte/plugin/math/katex.js b/geschichte/plugin/math/katex.js
deleted file mode 100755
index a8b47c4..0000000
--- a/geschichte/plugin/math/katex.js
+++ /dev/null
@@ -1,96 +0,0 @@
-/**
- * A plugin which enables rendering of math equations inside
- * of reveal.js slides. Essentially a thin wrapper for KaTeX.
- *
- * @author Hakim El Hattab
- * @author Gerhard Burger
- */
-export const KaTeX = () => {
-	let deck;
-
-	let defaultOptions = {
-		version: 'latest',
-		delimiters: [
-			{left: '$$', right: '$$', display: true}, // Note: $$ has to come before $
-			{left: '$', right: '$', display: false},
-			{left: '\\(', right: '\\)', display: false},
-			{left: '\\[', right: '\\]', display: true}
-		],
-		ignoredTags: ['script', 'noscript', 'style', 'textarea', 'pre']
-	}
-
-	const loadCss = src => {
-		let link = document.createElement('link');
-		link.rel = 'stylesheet';
-		link.href = src;
-		document.head.appendChild(link);
-	};
-
-	/**
-	 * Loads a JavaScript file and returns a Promise for when it is loaded
-	 * Credits: https://aaronsmith.online/easily-load-an-external-script-using-javascript/
-	 */
-	const loadScript = src => {
-		return new Promise((resolve, reject) => {
-			const script = document.createElement('script')
-			script.type = 'text/javascript'
-			script.onload = resolve
-			script.onerror = reject
-			script.src = src
-			document.head.append(script)
-		})
-	};
-
-	async function loadScripts(urls) {
-		for(const url of urls) {
-			await loadScript(url);
-		}
-	}
-
-	return {
-		id: 'katex',
-
-		init: function (reveal) {
-
-			deck = reveal;
-
-			let revealOptions = deck.getConfig().katex || {};
-
-			let options = {...defaultOptions, ...revealOptions};
-			const {local, version, extensions, ...katexOptions} = options;
-
-			let baseUrl = options.local || 'https://cdn.jsdelivr.net/npm/katex';
-			let versionString = options.local ? '' : '@' + options.version;
-
-			let cssUrl = baseUrl + versionString + '/dist/katex.min.css';
-			let katexUrl = baseUrl + versionString + '/dist/katex.min.js';
-			let mhchemUrl = baseUrl + versionString + '/dist/contrib/mhchem.min.js'
-			let karUrl = baseUrl + versionString + '/dist/contrib/auto-render.min.js';
-
-			let katexScripts = [katexUrl];
-			if(options.extensions && options.extensions.includes("mhchem")) {
-				katexScripts.push(mhchemUrl);
-			}
-			katexScripts.push(karUrl);
-
-			const renderMath = () => {
-				renderMathInElement(reveal.getSlidesElement(), katexOptions);
-				deck.layout();
-			}
-
-			loadCss(cssUrl);
-
-			// For some reason dynamically loading with defer attribute doesn't result in the expected behavior, the below code does
-			loadScripts(katexScripts).then(() => {
-				if( deck.isReady() ) {
-					renderMath();
-				}
-				else {
-					deck.on( 'ready', renderMath.bind( this ) );
-				}
-			});
-
-		}
-	}
-
-};
diff --git a/geschichte/plugin/math/math.esm.js b/geschichte/plugin/math/math.esm.js
deleted file mode 100644
index f25ff60..0000000
--- a/geschichte/plugin/math/math.esm.js
+++ /dev/null
@@ -1,6 +0,0 @@
-const t=()=>{let t,e={messageStyle:"none",tex2jax:{inlineMath:[["$","$"],["\\(","\\)"]],skipTags:["script","noscript","style","textarea","pre"]},skipStartupTypeset:!0};return{id:"mathjax2",init:function(a){t=a;let n=t.getConfig().mathjax2||t.getConfig().math||{},i={...e,...n},s=(i.mathjax||"https://cdn.jsdelivr.net/npm/mathjax@2/MathJax.js")+"?config="+(i.config||"TeX-AMS_HTML-full");i.tex2jax={...e.tex2jax,...n.tex2jax},i.mathjax=i.config=null,function(t,e){let a=document.querySelector("head"),n=document.createElement("script");n.type="text/javascript",n.src=t;let i=()=>{"function"==typeof e&&(e.call(),e=null)};n.onload=i,n.onreadystatechange=()=>{"loaded"===this.readyState&&i()},a.appendChild(n)}(s,(function(){MathJax.Hub.Config(i),MathJax.Hub.Queue(["Typeset",MathJax.Hub,t.getRevealElement()]),MathJax.Hub.Queue(t.layout),t.on("slidechanged",(function(t){MathJax.Hub.Queue(["Typeset",MathJax.Hub,t.currentSlide])}))}))}}},e=t;
-/*!
- * This plugin is a wrapper for the MathJax2,
- * MathJax3 and KaTeX typesetter plugins.
- */
-var a=Plugin=Object.assign(e(),{KaTeX:()=>{let t,e={version:"latest",delimiters:[{left:"$$",right:"$$",display:!0},{left:"$",right:"$",display:!1},{left:"\\(",right:"\\)",display:!1},{left:"\\[",right:"\\]",display:!0}],ignoredTags:["script","noscript","style","textarea","pre"]};const a=t=>new Promise(((e,a)=>{const n=document.createElement("script");n.type="text/javascript",n.onload=e,n.onerror=a,n.src=t,document.head.append(n)}));return{id:"katex",init:function(n){t=n;let i=t.getConfig().katex||{},s={...e,...i};const{local:l,version:o,extensions:r,...c}=s;let d=s.local||"https://cdn.jsdelivr.net/npm/katex",p=s.local?"":"@"+s.version,u=d+p+"/dist/katex.min.css",h=d+p+"/dist/contrib/mhchem.min.js",x=d+p+"/dist/contrib/auto-render.min.js",m=[d+p+"/dist/katex.min.js"];s.extensions&&s.extensions.includes("mhchem")&&m.push(h),m.push(x);const f=()=>{renderMathInElement(n.getSlidesElement(),c),t.layout()};(t=>{let e=document.createElement("link");e.rel="stylesheet",e.href=t,document.head.appendChild(e)})(u),async function(t){for(const e of t)await a(e)}(m).then((()=>{t.isReady()?f():t.on("ready",f.bind(this))}))}}},MathJax2:t,MathJax3:()=>{let t,e={tex:{inlineMath:[["$","$"],["\\(","\\)"]]},options:{skipHtmlTags:["script","noscript","style","textarea","pre"]},startup:{ready:()=>{MathJax.startup.defaultReady(),MathJax.startup.promise.then((()=>{Reveal.layout()}))}}};return{id:"mathjax3",init:function(a){t=a;let n=t.getConfig().mathjax3||{},i={...e,...n};i.tex={...e.tex,...n.tex},i.options={...e.options,...n.options},i.startup={...e.startup,...n.startup};let s=i.mathjax||"https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js";i.mathjax=null,window.MathJax=i,function(t,e){let a=document.createElement("script");a.type="text/javascript",a.id="MathJax-script",a.src=t,a.async=!0,a.onload=()=>{"function"==typeof e&&(e.call(),e=null)},document.head.appendChild(a)}(s,(function(){Reveal.addEventListener("slidechanged",(function(t){MathJax.typeset()}))}))}}}});export default a;
diff --git a/geschichte/plugin/math/math.js b/geschichte/plugin/math/math.js
deleted file mode 100644
index 0564317..0000000
--- a/geschichte/plugin/math/math.js
+++ /dev/null
@@ -1 +0,0 @@
-!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t="undefined"!=typeof globalThis?globalThis:t||self).RevealMath=e()}(this,(function(){"use strict";const t=()=>{let t,e={messageStyle:"none",tex2jax:{inlineMath:[["$","$"],["\\(","\\)"]],skipTags:["script","noscript","style","textarea","pre"]},skipStartupTypeset:!0};return{id:"mathjax2",init:function(n){t=n;let a=t.getConfig().mathjax2||t.getConfig().math||{},i={...e,...a},s=(i.mathjax||"https://cdn.jsdelivr.net/npm/mathjax@2/MathJax.js")+"?config="+(i.config||"TeX-AMS_HTML-full");i.tex2jax={...e.tex2jax,...a.tex2jax},i.mathjax=i.config=null,function(t,e){let n=document.querySelector("head"),a=document.createElement("script");a.type="text/javascript",a.src=t;let i=()=>{"function"==typeof e&&(e.call(),e=null)};a.onload=i,a.onreadystatechange=()=>{"loaded"===this.readyState&&i()},n.appendChild(a)}(s,(function(){MathJax.Hub.Config(i),MathJax.Hub.Queue(["Typeset",MathJax.Hub,t.getRevealElement()]),MathJax.Hub.Queue(t.layout),t.on("slidechanged",(function(t){MathJax.Hub.Queue(["Typeset",MathJax.Hub,t.currentSlide])}))}))}}},e=t;return Plugin=Object.assign(e(),{KaTeX:()=>{let t,e={version:"latest",delimiters:[{left:"$$",right:"$$",display:!0},{left:"$",right:"$",display:!1},{left:"\\(",right:"\\)",display:!1},{left:"\\[",right:"\\]",display:!0}],ignoredTags:["script","noscript","style","textarea","pre"]};const n=t=>new Promise(((e,n)=>{const a=document.createElement("script");a.type="text/javascript",a.onload=e,a.onerror=n,a.src=t,document.head.append(a)}));return{id:"katex",init:function(a){t=a;let i=t.getConfig().katex||{},s={...e,...i};const{local:o,version:l,extensions:r,...c}=s;let d=s.local||"https://cdn.jsdelivr.net/npm/katex",u=s.local?"":"@"+s.version,p=d+u+"/dist/katex.min.css",h=d+u+"/dist/contrib/mhchem.min.js",x=d+u+"/dist/contrib/auto-render.min.js",m=[d+u+"/dist/katex.min.js"];s.extensions&&s.extensions.includes("mhchem")&&m.push(h),m.push(x);const f=()=>{renderMathInElement(a.getSlidesElement(),c),t.layout()};(t=>{let e=document.createElement("link");e.rel="stylesheet",e.href=t,document.head.appendChild(e)})(p),async function(t){for(const e of t)await n(e)}(m).then((()=>{t.isReady()?f():t.on("ready",f.bind(this))}))}}},MathJax2:t,MathJax3:()=>{let t,e={tex:{inlineMath:[["$","$"],["\\(","\\)"]]},options:{skipHtmlTags:["script","noscript","style","textarea","pre"]},startup:{ready:()=>{MathJax.startup.defaultReady(),MathJax.startup.promise.then((()=>{Reveal.layout()}))}}};return{id:"mathjax3",init:function(n){t=n;let a=t.getConfig().mathjax3||{},i={...e,...a};i.tex={...e.tex,...a.tex},i.options={...e.options,...a.options},i.startup={...e.startup,...a.startup};let s=i.mathjax||"https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js";i.mathjax=null,window.MathJax=i,function(t,e){let n=document.createElement("script");n.type="text/javascript",n.id="MathJax-script",n.src=t,n.async=!0,n.onload=()=>{"function"==typeof e&&(e.call(),e=null)},document.head.appendChild(n)}(s,(function(){Reveal.addEventListener("slidechanged",(function(t){MathJax.typeset()}))}))}}}})}));
diff --git a/geschichte/plugin/math/mathjax2.js b/geschichte/plugin/math/mathjax2.js
deleted file mode 100644
index daebe7e..0000000
--- a/geschichte/plugin/math/mathjax2.js
+++ /dev/null
@@ -1,89 +0,0 @@
-/**
- * A plugin which enables rendering of math equations inside
- * of reveal.js slides. Essentially a thin wrapper for MathJax.
- *
- * @author Hakim El Hattab
- */
-export const MathJax2 = () => {
-
-	// The reveal.js instance this plugin is attached to
-	let deck;
-
-	let defaultOptions = {
-		messageStyle: 'none',
-		tex2jax: {
-			inlineMath: [ [ '$', '$' ], [ '\\(', '\\)' ] ],
-			skipTags: [ 'script', 'noscript', 'style', 'textarea', 'pre' ]
-		},
-		skipStartupTypeset: true
-	};
-
-	function loadScript( url, callback ) {
-
-		let head = document.querySelector( 'head' );
-		let script = document.createElement( 'script' );
-		script.type = 'text/javascript';
-		script.src = url;
-
-		// Wrapper for callback to make sure it only fires once
-		let finish = () => {
-			if( typeof callback === 'function' ) {
-				callback.call();
-				callback = null;
-			}
-		}
-
-		script.onload = finish;
-
-		// IE
-		script.onreadystatechange = () => {
-			if ( this.readyState === 'loaded' ) {
-				finish();
-			}
-		}
-
-		// Normal browsers
-		head.appendChild( script );
-
-	}
-
-	return {
-		id: 'mathjax2',
-
-		init: function( reveal ) {
-
-			deck = reveal;
-
-			let revealOptions = deck.getConfig().mathjax2 || deck.getConfig().math || {};
-
-			let options = { ...defaultOptions, ...revealOptions };
-			let mathjax = options.mathjax || 'https://cdn.jsdelivr.net/npm/mathjax@2/MathJax.js';
-			let config = options.config || 'TeX-AMS_HTML-full';
-			let url = mathjax + '?config=' + config;
-
-			options.tex2jax = { ...defaultOptions.tex2jax, ...revealOptions.tex2jax };
-
-			options.mathjax = options.config = null;
-
-			loadScript( url, function() {
-
-				MathJax.Hub.Config( options );
-
-				// Typeset followed by an immediate reveal.js layout since
-				// the typesetting process could affect slide height
-				MathJax.Hub.Queue( [ 'Typeset', MathJax.Hub, deck.getRevealElement() ] );
-				MathJax.Hub.Queue( deck.layout );
-
-				// Reprocess equations in slides when they turn visible
-				deck.on( 'slidechanged', function( event ) {
-
-					MathJax.Hub.Queue( [ 'Typeset', MathJax.Hub, event.currentSlide ] );
-
-				} );
-
-			} );
-
-		}
-	}
-
-};
diff --git a/geschichte/plugin/math/mathjax3.js b/geschichte/plugin/math/mathjax3.js
deleted file mode 100644
index 9e62d0d..0000000
--- a/geschichte/plugin/math/mathjax3.js
+++ /dev/null
@@ -1,77 +0,0 @@
-/**
- * A plugin which enables rendering of math equations inside
- * of reveal.js slides. Essentially a thin wrapper for MathJax 3
- *
- * @author Hakim El Hattab
- * @author Gerhard Burger
- */
-export const MathJax3 = () => {
-
-    // The reveal.js instance this plugin is attached to
-    let deck;
-
-    let defaultOptions = {
-        tex: {
-            inlineMath: [ [ '$', '$' ], [ '\\(', '\\)' ]  ]
-        },
-        options: {
-            skipHtmlTags: [ 'script', 'noscript', 'style', 'textarea', 'pre' ]
-        },
-        startup: {
-            ready: () => {
-                MathJax.startup.defaultReady();
-                MathJax.startup.promise.then(() => {
-                    Reveal.layout();
-                });
-            }
-        }
-    };
-
-    function loadScript( url, callback ) {
-
-        let script = document.createElement( 'script' );
-        script.type = "text/javascript"
-        script.id = "MathJax-script"
-        script.src = url;
-        script.async = true
-
-        // Wrapper for callback to make sure it only fires once
-        script.onload = () => {
-            if (typeof callback === 'function') {
-                callback.call();
-                callback = null;
-            }
-        };
-
-        document.head.appendChild( script );
-
-    }
-
-    return {
-        id: 'mathjax3',
-        init: function(reveal) {
-
-            deck = reveal;
-
-            let revealOptions = deck.getConfig().mathjax3 || {};
-            let options = {...defaultOptions, ...revealOptions};
-            options.tex = {...defaultOptions.tex, ...revealOptions.tex}
-            options.options = {...defaultOptions.options, ...revealOptions.options}
-            options.startup = {...defaultOptions.startup, ...revealOptions.startup}
-
-            let url = options.mathjax || 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js';
-            options.mathjax = null;
-
-            window.MathJax = options;
-
-            loadScript( url, function() {
-                // Reprocess equations in slides when they turn visible
-                Reveal.addEventListener( 'slidechanged', function( event ) {
-                    MathJax.typeset();
-                } );
-            } );
-
-        }
-    }
-
-};
diff --git a/geschichte/plugin/math/plugin.js b/geschichte/plugin/math/plugin.js
deleted file mode 100644
index a92ccfb..0000000
--- a/geschichte/plugin/math/plugin.js
+++ /dev/null
@@ -1,15 +0,0 @@
-import {KaTeX} from "./katex";
-import {MathJax2} from "./mathjax2";
-import {MathJax3} from "./mathjax3";
-
-const defaultTypesetter = MathJax2;
-
-/*!
- * This plugin is a wrapper for the MathJax2,
- * MathJax3 and KaTeX typesetter plugins.
- */
-export default Plugin = Object.assign( defaultTypesetter(), {
-	KaTeX,
-	MathJax2,
-	MathJax3
-} );
\ No newline at end of file