yomichan/dev/build-libs.js

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/*
* Copyright (C) 2020-2022 Yomichan Authors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
const fs = require('fs');
const path = require('path');
const browserify = require('browserify');
async function buildParse5() {
const parse5Path = require.resolve('parse5');
const cwd = process.cwd();
try {
const baseDir = path.dirname(parse5Path);
process.chdir(baseDir); // This is necessary to ensure relative source map file names are consistent
return await new Promise((resolve, reject) => {
browserify({
entries: [parse5Path],
standalone: 'parse5',
debug: true,
baseDir
}).bundle((error, result) => {
if (error) {
reject(error);
} else {
resolve(result);
}
});
});
} finally {
process.chdir(cwd);
}
}
function getBuildTargets() {
const extLibPath = path.join(__dirname, '..', 'ext', 'lib');
return [
{path: path.join(extLibPath, 'parse5.js'), build: buildParse5}
];
}
async function main() {
for (const {path: path2, build} of getBuildTargets()) {
const content = await build();
fs.writeFileSync(path2, content);
}
}
if (require.main === module) { main(); }
module.exports = {
getBuildTargets
};