Andrew Nicols
0a4047ab31
Unfortunately the babel minify-mangle plugin seems to be abandoned and in certain circumstances can be very buggy. The only safe options are to disable it, or to switch to a different minification library. Not minifying our javascript is not ideal, so this commit updates the javascript tasks to use a rollup, combined with babel, and terser. Babel still converts code from ES/UMD/AMD to AMD modules with the relevant browser support, whilst terser minifies the code. The rollup bundler handles tracking and creation of sourcemaps, and supports better parallelisation of the tasks. Since the upgrade to Node LTS/Gallium requires an upgrade to @babel/core and eslint, which change the built files anyway, this seems like the ideal time to make this change.
43 lines
1.6 KiB
JavaScript
43 lines
1.6 KiB
JavaScript
// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Run the JS required for example code to work in the library.
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*
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* @module tool_componentlibrary/jsrunner
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* @copyright 2021 Bas Brands <bas@moodle.com>
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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import selectors from 'tool_componentlibrary/selectors';
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/**
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* The Hugo shortcodes changes the JavaScript in markdownfiles from
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* the Moodle mustache {{js}} code... {{/js}} syntax into a div with
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* attribute data-action='runjs'. See hugo/site/layouts/shortcodes/example.html.
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* This code fetches and runs the JavaScript content.
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*
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* @method
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*/
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export const jsRunner = () => {
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const compLib = document.querySelector(selectors.componentlibrary);
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compLib.querySelectorAll(selectors.jscode).forEach(runjs => {
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const script = document.createElement('script');
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script.type = 'text/javascript';
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script.innerHTML = runjs.textContent;
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document.head.appendChild(script);
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});
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};
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