switch to rollup for easier build config

dist/plugin/math.js

@@ -1 +1 @@
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+!function(e){"function"==typeof define&&define.amd?define(e):e()}((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"),a={messageStyle:"none",tex2jax:{inlineMath:[["$","$"],["\\(","\\)"]],skipTags:["script","noscript","style","textarea","pre"]},skipStartupTypeset:!0};function n(e,t){for(var a in t)e.hasOwnProperty(a)||(e[a]=t[a])}return{id:"math",init:function(i){n(e,a),n(e.tex2jax,a.tex2jax),e.mathjax=e.config=null,function(e,t){var a=document.querySelector("head"),n=document.createElement("script");n.type="text/javascript",n.src=e;var i=function(){"function"==typeof t&&(t.call(),t=null)};n.onload=i,n.onreadystatechange=function(){"loaded"===this.readyState&&i()},a.appendChild(n)}(t,(function(){MathJax.Hub.Config(e),MathJax.Hub.Queue(["Typeset",MathJax.Hub]),MathJax.Hub.Queue(i.layout),i.on("slidechanged",(function(e){MathJax.Hub.Queue(["Typeset",MathJax.Hub,e.currentSlide])}))}))}}}();Reveal.registerPlugin(e)}));

dist/plugin/notes.js

@@ -1 +1 @@
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dist/plugin/search.js

@@ -1 +1 @@
-!function(e){var t={};function n(r){if(t[r])return t[r].exports;var i=t[r]={i:r,l:!1,exports:{}};return e[r].call(i.exports,i,i.exports,n),i.l=!0,i.exports}n.m=e,n.c=t,n.d=function(e,t,r){n.o(e,t)||Object.defineProperty(e,t,{enumerable:!0,get:r})},n.r=function(e){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},n.t=function(e,t){if(1&t&&(e=n(e)),8&t)return e;if(4&t&&"object"==typeof e&&e&&e.__esModule)return e;var r=Object.create(null);if(n.r(r),Object.defineProperty(r,"default",{enumerable:!0,value:e}),2&t&&"string"!=typeof e)for(var i in e)n.d(r,i,function(t){return e[t]}.bind(null,i));return r},n.n=function(e){var t=e&&e.__esModule?function(){return e.default}:function(){return e};return n.d(t,"a",t),t},n.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},n.p="",n(n.s=4)}({4:function(e,t,n){"use strict";n.r(t);var r=function(){var e,t,n,r;function i(e,t){var n=document.getElementById(e)||document.body,r=t||"EM",i=new RegExp("^(?:"+r+"|SCRIPT|FORM)$"),o=["#ff6","#a0ffff","#9f9","#f99","#f6f"],l=[],a=0,c="",d=[];this.setRegex=function(e){e=e.replace(/^[^\w]+|[^\w]+$/g,"").replace(/[^\w'-]+/g,"|"),c=new RegExp("("+e+")","i")},this.getRegex=function(){return c.toString().replace(/^\/\\b\(|\)\\b\/i$/g,"").replace(/\|/g," ")},this.hiliteWords=function(e){if(null!=e&&e&&c&&!i.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=c.exec(nv))){for(var n=e;null!=n&&"SECTION"!=n.nodeName;)n=n.parentNode;var u=Reveal.getIndices(n),s=d.length,p=!1;for(t=0;t<s;t++)d[t].h===u.h&&d[t].v===u.v&&(p=!0);p||d.push(u),l[regs[0].toLowerCase()]||(l[regs[0].toLowerCase()]=o[a++%o.length]);var f=document.createElement(r);f.appendChild(document.createTextNode(regs[0])),f.style.backgroundColor=l[regs[0].toLowerCase()],f.style.fontStyle="inherit",f.style.color="#000";var g=e.splitText(regs.index);g.nodeValue=g.nodeValue.substring(regs[0].length),e.parentNode.insertBefore(f,g)}}},this.remove=function(){for(var e=document.getElementsByTagName(r);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),d}}function o(){var e=document.getElementById("searchinputdiv"),t=document.getElementById("searchinput");e.style.display="inline",t.focus(),t.select()}function l(){document.getElementById("searchinputdiv").style.display="none",r&&r.remove()}function a(){if(n){var o=document.getElementById("searchinput").value;""===o?(r&&r.remove(),e=null):(r=new i("slidecontent"),e=r.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 c={};if(c.wrapper=document.querySelector(".reveal"),!c.wrapper.querySelector(".searchbox")){var d=document.createElement("div");d.id="searchinputdiv",d.classList.add("searchdiv"),d.style.position="absolute",d.style.top="10px",d.style.right="10px",d.style.zIndex=10,d.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>',c.wrapper.appendChild(d)}return document.getElementById("searchbutton").addEventListener("click",(function(e){a()}),!1),document.getElementById("searchinput").addEventListener("keyup",(function(e){switch(e.keyCode){case 13:e.preventDefault(),a(),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():l())}),!1),l(),{id:"search",init:function(e){e.registerKeyboardShortcut("CTRL + Shift + F","Search")},open:o}}();Reveal.registerPlugin(r)}});
+!function(e){"function"==typeof define&&define.amd?define(e):e()}((function(){"use strict";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)$"),l=["#ff6","#a0ffff","#9f9","#f99","#f6f"],a=[],d=0,o="",c=[];this.setRegex=function(e){e=e.replace(/^[^\w]+|[^\w]+$/g,"").replace(/[^\w'-]+/g,"|"),o=new RegExp("("+e+")","i")},this.getRegex=function(){return o.toString().replace(/^\/\\b\(|\)\\b\/i$/g,"").replace(/\|/g," ")},this.hiliteWords=function(e){if(null!=e&&e&&o&&!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=o.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),a[regs[0].toLowerCase()]||(a[regs[0].toLowerCase()]=l[d++%l.length]);var p=document.createElement(i);p.appendChild(document.createTextNode(regs[0])),p.style.backgroundColor=a[regs[0].toLowerCase()],p.style.fontStyle="inherit",p.style.color="#000";var g=e.splitText(regs.index);g.nodeValue=g.nodeValue.substring(regs[0].length),e.parentNode.insertBefore(p,g)}}},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 l(){var e=document.getElementById("searchinputdiv"),t=document.getElementById("searchinput");e.style.display="inline",t.focus(),t.select()}function a(){document.getElementById("searchinputdiv").style.display="none",i&&i.remove()}function d(){if(n){var l=document.getElementById("searchinput").value;""===l?(i&&i.remove(),e=null):(i=new r("slidecontent"),e=i.apply(l),t=0)}e&&(e.length&&e.length<=t&&(t=0),e.length>t&&(Reveal.slide(e[t].h,e[t].v),t++))}var o={};if(o.wrapper=document.querySelector(".reveal"),!o.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,iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAYAAADgdz34AAAABGdBTUEAAK/INwWK6QAAABl0RVh0U29mdHdhcmUAQWRvYmUgSW1hZ2VSZWFkeXHJZTwAAAJiSURBVHjatFZNaxNBGH5md+Mmu92NVdKDRipSAyqCghgQD4L4cRe86UUtAQ+eFCxoa4/25EXBFi8eBE+eRPoDhB6KgiiixdAPCEkx2pjvTXadd9yNsflwuyUDD/O+u8PzzDPvzOwyx3EwyCZhwG3gAkp7MnpjgbopjsltcD4gjuXZZKeAR348MYLYTm3LzOs/y3j3JTfZxgXWXmTuwPHIc4VmoOmv5IrI53+AO2DdHLjkDWQ3GoEEVFXtXQOvkSnPWcyUceviLhwbDYv8/XIVj97kse7TodLvZXxYxrPUHkQ1ufXs3FEdybEIxucySOesoNvUgWU1cP3MkCBfTFdw9fGaAMVmRELq7LBw2Q3/FaAxxWIRpw+ZIr/7IouPqzUBiqmdHAv7EuhRAwf1er2Vy4x1jW3b2d5Jfvu5IPp7l2LYbcgCFFNb+FoJ7oBqEAqFMPNqFcmEgVMJDfMT+1tvN0pNjERlMS6QA5pFOKxiKVPFhakPeL3It+WGJUDxt2wFR+JhzI7v5ctkd8DXOZAkCYYxhO+lKm4+Xfqz/rIixBuNBl7eOYzkQQNzqX249mRl6zUgEcYkaJrGhUwBinVdh6IouPzwE6/DL5w4oLkH8y981aDf+uq6hlKpJESiUdNfDZi7/ehG9K6KfiA3pml0PLcsq+cSMTj2NL9ukc4UOmz7AZ3+crkC4mHujFvXNaMFB3bEr8xPS6p5O+jXxq4VZtaen7/PwzrntjcLUE0iHPS1Ud1cdiEJl/8WivZk0wXd7zWOMkeF8s0CcAmkNrC2nvXZDbbbN73ccYnZoH9bfgswAFzAe9/h3dbKAAAAAElFTkSuQmCC" id="searchbutton" class="searchicon" style="vertical-align: top; margin-top: -1px;"/></span>',o.wrapper.appendChild(c)}return document.getElementById("searchbutton").addEventListener("click",(function(e){d()}),!1),document.getElementById("searchinput").addEventListener("keyup",(function(e){switch(e.keyCode){case 13:e.preventDefault(),d(),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?l():a())}),!1),a(),{id:"search",init:function(e){e.registerKeyboardShortcut("CTRL + Shift + F","Search")},open:l}}();Reveal.registerPlugin(e)}));

dist/plugin/zoom.js

@@ -1,11 +1,11 @@
-!function(e){var t={};function o(n){if(t[n])return t[n].exports;var i=t[n]={i:n,l:!1,exports:{}};return e[n].call(i.exports,i,i.exports,o),i.l=!0,i.exports}o.m=e,o.c=t,o.d=function(e,t,n){o.o(e,t)||Object.defineProperty(e,t,{enumerable:!0,get:n})},o.r=function(e){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},o.t=function(e,t){if(1&t&&(e=o(e)),8&t)return e;if(4&t&&"object"==typeof e&&e&&e.__esModule)return e;var n=Object.create(null);if(o.r(n),Object.defineProperty(n,"default",{enumerable:!0,value:e}),2&t&&"string"!=typeof e)for(var i in e)o.d(n,i,function(t){return e[t]}.bind(null,i));return n},o.n=function(e){var t=e&&e.__esModule?function(){return e.default}:function(){return e};return o.d(t,"a",t),t},o.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},o.p="",o(o.s=6)}({6:function(e,t,o){"use strict";o.r(t);
+!function(e){"function"==typeof define&&define.amd?define(e):e()}((function(){"use strict";
 /*!
 	 * reveal.js Zoom plugin
- */var n={id:"zoom",init:function(e){e.getRevealElement().addEventListener("mousedown",(function(t){var o=/Linux/.test(window.navigator.platform)?"ctrl":"alt",n=(e.getConfig().zoomKey?e.getConfig().zoomKey:o)+"Key",r=e.getConfig().zoomLevel?e.getConfig().zoomLevel:2;t[n]&&!e.isOverview()&&(t.preventDefault(),i.to({x:t.clientX,y:t.clientY,scale:r,pan:!1}))}))}},i=function(){var e=1,t=0,o=0,n=-1,r=-1,d="WebkitTransform"in document.body.style||"MozTransform"in document.body.style||"msTransform"in document.body.style||"OTransform"in document.body.style||"transform"in document.body.style;function s(t,o){var n=u();if(t.width=t.width||1,t.height=t.height||1,t.x-=(window.innerWidth-t.width*o)/2,t.y-=(window.innerHeight-t.height*o)/2,d)if(1===o)document.body.style.transform="",document.body.style.OTransform="",document.body.style.msTransform="",document.body.style.MozTransform="",document.body.style.WebkitTransform="";else{var i=n.x+"px "+n.y+"px",r="translate("+-t.x+"px,"+-t.y+"px) scale("+o+")";document.body.style.transformOrigin=i,document.body.style.OTransformOrigin=i,document.body.style.msTransformOrigin=i,document.body.style.MozTransformOrigin=i,document.body.style.WebkitTransformOrigin=i,document.body.style.transform=r,document.body.style.OTransform=r,document.body.style.msTransform=r,document.body.style.MozTransform=r,document.body.style.WebkitTransform=r}else 1===o?(document.body.style.position="",document.body.style.left="",document.body.style.top="",document.body.style.width="",document.body.style.height="",document.body.style.zoom=""):(document.body.style.position="relative",document.body.style.left=-(n.x+t.x)/o+"px",document.body.style.top=-(n.y+t.y)/o+"px",document.body.style.width=100*o+"%",document.body.style.height=100*o+"%",document.body.style.zoom=o);e=o,document.documentElement.classList&&(1!==e?document.documentElement.classList.add("zoomed"):document.documentElement.classList.remove("zoomed"))}function l(){var n=.12*window.innerWidth,i=.12*window.innerHeight,r=u();o<i?window.scroll(r.x,r.y-14/e*(1-o/i)):o>window.innerHeight-i&&window.scroll(r.x,r.y+(1-(window.innerHeight-o)/i)*(14/e)),t<n?window.scroll(r.x-14/e*(1-t/n),r.y):t>window.innerWidth-n&&window.scroll(r.x+(1-(window.innerWidth-t)/n)*(14/e),r.y)}function u(){return{x:void 0!==window.scrollX?window.scrollX:window.pageXOffset,y:void 0!==window.scrollY?window.scrollY:window.pageYOffset}}return d&&(document.body.style.transition="transform 0.8s ease",document.body.style.OTransition="-o-transform 0.8s ease",document.body.style.msTransition="-ms-transform 0.8s ease",document.body.style.MozTransition="-moz-transform 0.8s ease",document.body.style.WebkitTransition="-webkit-transform 0.8s ease"),document.addEventListener("keyup",(function(t){1!==e&&27===t.keyCode&&i.out()})),document.addEventListener("mousemove",(function(n){1!==e&&(t=n.clientX,o=n.clientY)})),{to:function(t){if(1!==e)i.out();else{if(t.x=t.x||0,t.y=t.y||0,t.element){var o=t.element.getBoundingClientRect();t.x=o.left-20,t.y=o.top-20,t.width=o.width+40,t.height=o.height+40}void 0!==t.width&&void 0!==t.height&&(t.scale=Math.max(Math.min(window.innerWidth/t.width,window.innerHeight/t.height),1)),t.scale>1&&(t.x*=t.scale,t.y*=t.scale,s(t,t.scale),!1!==t.pan&&(n=setTimeout((function(){r=setInterval(l,1e3/60)}),800)))}},out:function(){clearTimeout(n),clearInterval(r),s({x:0,y:0},1),e=1},magnify:function(e){this.to(e)},reset:function(){this.out()},zoomLevel:function(){return e}}}();
+	 */var e={id:"zoom",init:function(e){e.getRevealElement().addEventListener("mousedown",(function(o){var n=/Linux/.test(window.navigator.platform)?"ctrl":"alt",i=(e.getConfig().zoomKey?e.getConfig().zoomKey:n)+"Key",d=e.getConfig().zoomLevel?e.getConfig().zoomLevel:2;o[i]&&!e.isOverview()&&(o.preventDefault(),t.to({x:o.clientX,y:o.clientY,scale:d,pan:!1}))}))}},t=function(){var e=1,o=0,n=0,i=-1,d=-1,s="WebkitTransform"in document.body.style||"MozTransform"in document.body.style||"msTransform"in document.body.style||"OTransform"in document.body.style||"transform"in document.body.style;function r(t,o){var n=y();if(t.width=t.width||1,t.height=t.height||1,t.x-=(window.innerWidth-t.width*o)/2,t.y-=(window.innerHeight-t.height*o)/2,s)if(1===o)document.body.style.transform="",document.body.style.OTransform="",document.body.style.msTransform="",document.body.style.MozTransform="",document.body.style.WebkitTransform="";else{var i=n.x+"px "+n.y+"px",d="translate("+-t.x+"px,"+-t.y+"px) scale("+o+")";document.body.style.transformOrigin=i,document.body.style.OTransformOrigin=i,document.body.style.msTransformOrigin=i,document.body.style.MozTransformOrigin=i,document.body.style.WebkitTransformOrigin=i,document.body.style.transform=d,document.body.style.OTransform=d,document.body.style.msTransform=d,document.body.style.MozTransform=d,document.body.style.WebkitTransform=d}else 1===o?(document.body.style.position="",document.body.style.left="",document.body.style.top="",document.body.style.width="",document.body.style.height="",document.body.style.zoom=""):(document.body.style.position="relative",document.body.style.left=-(n.x+t.x)/o+"px",document.body.style.top=-(n.y+t.y)/o+"px",document.body.style.width=100*o+"%",document.body.style.height=100*o+"%",document.body.style.zoom=o);e=o,document.documentElement.classList&&(1!==e?document.documentElement.classList.add("zoomed"):document.documentElement.classList.remove("zoomed"))}function m(){var t=.12*window.innerWidth,i=.12*window.innerHeight,d=y();n<i?window.scroll(d.x,d.y-14/e*(1-n/i)):n>window.innerHeight-i&&window.scroll(d.x,d.y+(1-(window.innerHeight-n)/i)*(14/e)),o<t?window.scroll(d.x-14/e*(1-o/t),d.y):o>window.innerWidth-t&&window.scroll(d.x+(1-(window.innerWidth-o)/t)*(14/e),d.y)}function y(){return{x:void 0!==window.scrollX?window.scrollX:window.pageXOffset,y:void 0!==window.scrollY?window.scrollY:window.pageYOffset}}return s&&(document.body.style.transition="transform 0.8s ease",document.body.style.OTransition="-o-transform 0.8s ease",document.body.style.msTransition="-ms-transform 0.8s ease",document.body.style.MozTransition="-moz-transform 0.8s ease",document.body.style.WebkitTransition="-webkit-transform 0.8s ease"),document.addEventListener("keyup",(function(o){1!==e&&27===o.keyCode&&t.out()})),document.addEventListener("mousemove",(function(t){1!==e&&(o=t.clientX,n=t.clientY)})),{to:function(o){if(1!==e)t.out();else{if(o.x=o.x||0,o.y=o.y||0,o.element){var n=o.element.getBoundingClientRect();o.x=n.left-20,o.y=n.top-20,o.width=n.width+40,o.height=n.height+40}void 0!==o.width&&void 0!==o.height&&(o.scale=Math.max(Math.min(window.innerWidth/o.width,window.innerHeight/o.height),1)),o.scale>1&&(o.x*=o.scale,o.y*=o.scale,r(o,o.scale),!1!==o.pan&&(i=setTimeout((function(){d=setInterval(m,1e3/60)}),800)))}},out:function(){clearTimeout(i),clearInterval(d),r({x:0,y:0},1),e=1},magnify:function(e){this.to(e)},reset:function(){this.out()},zoomLevel:function(){return e}}}();
 /*!
 	 * zoom.js 0.3 (modified for use with reveal.js)
 	 * http://lab.hakim.se/zoom-js
 	 * MIT licensed
 	 *
 	 * Copyright (C) 2011-2014 Hakim El Hattab, http://hakim.se
- */Reveal.registerPlugin(n)}});
+	 */Reveal.registerPlugin(e)}));

gulpfile.js

@@ -3,8 +3,12 @@ const path = require('path')
 const glob = require('glob')
 const yargs = require('yargs')
 const colors = require('colors')
-const webpack = require('webpack-stream')
+const qunit = require('node-qunit-puppeteer')
-const { runQunitPuppeteer, printResultSummary, printFailedTests } = require('node-qunit-puppeteer')
+
+const {rollup} = require('rollup');
+const {terser} = require('rollup-plugin-terser');
+const babel = require('rollup-plugin-babel');
+const resolve = require('@rollup/plugin-node-resolve');
 
 const gulp = require('gulp')
 const tap = require('gulp-tap')
@@ -12,8 +16,6 @@ const zip = require('gulp-zip')
 const sass = require('gulp-sass')
 const header = require('gulp-header')
 const eslint = require('gulp-eslint')
-const uglify = require('gulp-uglify')
-const rename = require('gulp-rename')
 const minify = require('gulp-clean-css')
 const connect = require('gulp-connect')
 const autoprefixer = require('gulp-autoprefixer')
@@ -21,65 +23,83 @@ const autoprefixer = require('gulp-autoprefixer')
 const root = yargs.argv.root || '.'
 const port = yargs.argv.port || 8000
 
-const license = `/*!
+const banner = `/*!
-* reveal.js <%= pkg.version %> (<%= new Date().toDateString() %>)
+* reveal.js ${pkg.version} (${new Date().toDateString()})
-* <%= pkg.homepage %>
+* ${pkg.homepage}
 * MIT licensed
 *
 * Copyright (C) 2020 Hakim El Hattab, https://hakim.se
 */\n`
 
-
+const rollupConfig = {
-const swallowError = function(error) {
+    plugins: [
-  console.log(error.toString())
+        babel({
-  this.emit('end')
+            exclude: 'node_modules/**',
+            compact: false,
+            presets: [
+                [
+                    '@babel/preset-env',
+                    {
+                        corejs: 3,
+                        useBuiltIns: 'entry',
+                        modules: false
                     }
+                ]
+            ]
+        }),
+        resolve(),
+        terser()
+    ]
+};
 
-gulp.task('js', () => gulp.src(['./js/index.js'])
+gulp.task('js', () => {
-        .pipe(webpack(require('./webpack.config.js')))
+    return rollup({
-        .on('error', swallowError)
+        input: 'js/index.js',
-        .pipe(header(license, {pkg: pkg}))
+        ...rollupConfig
-        .pipe(rename('reveal.min.js'))
+    }).then( bundle => {
-        .pipe(gulp.dest('./dist')))
+        bundle.write({
+            file: './dist/reveal.min.js',
+            format: 'umd',
+            banner: banner
+        });
+    });
+})
 
-gulp.task('plugins', () => gulp.src(['./js/index.js'])
+gulp.task('plugins', () => {
-        .pipe(webpack({
+    return Promise.all([
-            ...require('./webpack.config.js'),
+        { input: './plugin/highlight/highlight.es5', output: './dist/plugin/highlight.js' },
-            entry: {
+        { input: './plugin/markdown/markdown.es5', output: './dist/plugin/markdown.js' },
-                'highlight': './plugin/highlight/highlight.es5',
+        { input: './plugin/search/search.es5', output: './dist/plugin/search.js' },
-                'markdown': './plugin/markdown/markdown.es5',
+        { input: './plugin/notes/notes.es5', output: './dist/plugin/notes.js' },
-                'search': './plugin/search/search.es5',
+        { input: './plugin/zoom/zoom.es5', output: './dist/plugin/zoom.js' },
-                'notes': './plugin/notes/notes.es5',
+        { input: './plugin/math/math.es5', output: './dist/plugin/math.js' }
-                'zoom': './plugin/zoom/zoom.es5',
+    ].map( plugin => {
-                'math': './plugin/math/math.es5'
+        return rollup({
-            },
+                input: plugin.input,
-            output: {
+                ...rollupConfig
-                filename: '[name].js'
+            }).then( bundle => {
-            }
+                return bundle.write({
-        }))
+                    file: plugin.output,
-        .on('error', swallowError)
+                    format: 'umd'
-        .pipe(gulp.dest('./dist/plugin')))
+                })
+            });
+    } ));
+})
 
 gulp.task('css-themes', () => gulp.src(['./css/theme/source/*.{sass,scss}'])
         .pipe(sass())
         .pipe(gulp.dest('./dist/theme')))
 
-gulp.task('css-core', gulp.series(
+gulp.task('css-core', () => gulp.src(['css/reveal.scss'])
-
-    () => gulp.src(['css/reveal.scss'])
     .pipe(sass())
     .pipe(autoprefixer())
-        .pipe(gulp.dest('./dist')),
-    () => gulp.src(['dist/reveal.css'])
     .pipe(minify({compatibility: 'ie9'}))
-        .pipe(header(license, {pkg: pkg}))
+    .pipe(header(banner))
-        .pipe(gulp.dest('./dist'))
+    .pipe(gulp.dest('./dist')))
-
-))
 
 gulp.task('css', gulp.parallel('css-themes', 'css-core'))
 
-gulp.task('test-qunit', function() {
+gulp.task('qunit', () => {
 
     let serverConfig = {
         root,
@@ -97,7 +117,7 @@ gulp.task('test-qunit', function() {
 
     let tests = Promise.all( testFiles.map( filename => {
         return new Promise( ( resolve, reject ) => {
-            runQunitPuppeteer({
+            qunit.runQunitPuppeteer({
                 targetUrl: `http://${serverConfig.host}:${serverConfig.port}/${filename}`,
                 timeout: 20000,
                 redirectConsole: false,
@@ -106,8 +126,8 @@ gulp.task('test-qunit', function() {
                 .then(result => {
                     if( result.stats.failed > 0 ) {
                         console.log(`${'!'} ${filename} [${result.stats.passed}/${result.stats.total}] in ${result.stats.runtime}ms`.red);
-                        // printResultSummary(result, console);
+                        // qunit.printResultSummary(result, console);
-                        printFailedTests(result, console);
+                        qunit.printFailedTests(result, console);
                     }
                     else {
                         console.log(`${'✔'} ${filename} [${result.stats.passed}/${result.stats.total}] in ${result.stats.runtime}ms`.green);
@@ -146,14 +166,13 @@ gulp.task('test-qunit', function() {
     } );
 } )
 
-gulp.task('test', gulp.series(
+gulp.task('eslint', () => gulp.src(['./js/**', 'gulpfile.js'])
+        .pipe(eslint())
+        .pipe(eslint.format()))
 
-    () => gulp.src(['./js/**', 'gulpfile.js']).pipe(eslint()).pipe(eslint.format()),
+gulp.task('test', gulp.series( 'eslint', 'qunit' ))
-    'test-qunit'
 
-))
+gulp.task('default', gulp.series(gulp.parallel('js', 'css', 'plugins'), 'test'))
-
-gulp.task('default', gulp.series(gulp.parallel('js', 'css'), 'test'))
 
 gulp.task('build', gulp.parallel('js', 'css'))
 
@@ -181,6 +200,8 @@ gulp.task('serve', () => {
 
     gulp.watch(['js/**'], gulp.series('js', 'test'))
 
+    gulp.watch(['plugin/**/*.js'], gulp.series('plugins'))
+
     gulp.watch(['test/*.html'], gulp.series('test'))
 
     gulp.watch([

package.json

@@ -26,30 +26,29 @@
   "devDependencies": {
     "@babel/core": "^7.8.7",
     "@babel/preset-env": "^7.8.7",
+    "@rollup/plugin-node-resolve": "^7.1.3",
     "babel-eslint": "^10.1.0",
-    "babel-loader": "^8.1.0",
     "colors": "^1.4.0",
     "express": "^4.17.1",
     "glob": "^7.1.6",
     "gulp": "^4.0.2",
     "gulp-autoprefixer": "^7.0.1",
-    "gulp-babel": "^8.0.0",
     "gulp-clean-css": "^4.2.0",
     "gulp-connect": "^5.7.0",
     "gulp-eslint": "^6.0.0",
     "gulp-header": "^2.0.9",
-    "gulp-rename": "^2.0.0",
     "gulp-sass": "^4.0.2",
     "gulp-tap": "^2.0.0",
-    "gulp-uglify": "^3.0.2",
     "gulp-zip": "^5.0.1",
     "mustache": "^4.0.0",
     "node-qunit-puppeteer": "^2.0.1",
+    "rollup": "^2.6.1",
+    "rollup-plugin-babel": "^4.4.0",
+    "rollup-plugin-terser": "^5.3.0",
     "socket.io": "^2.3.0",
-    "webpack-stream": "^5.2.1",
     "yargs": "^15.1.0"
   },
-  "browserslist": "last 2 versions, > 0.5%, not dead",
+  "browserslist": "> 0.5%, IE 11, not dead",
   "eslintConfig": {
     "env": {
       "browser": true,
@@ -89,6 +88,6 @@
     }
   },
   "dependencies": {
-    "highlight.js": "^9.18.1"
+    "core-js": "^3.6.5"
   }
 }

webpack.config.js

@@ -1,24 +0,0 @@
-const path = require('path');
-
-module.exports = {
-  mode: 'production',
-  entry: ['./js/index.js'],
-  output: {
-    path: path.join(__dirname, '/dist'),
-    filename: 'reveal.min.js',
-  },
-  module: {
-    rules: [
-      {
-        test: /\.js$/,
-        exclude: /(node_modules)/,
-        loader: 'babel-loader',
-        query: {
-          presets: [
-            [ '@babel/preset-env' ]
-          ]
-        }
-      }
-    ]
-  }
-};