Files
30-seconds-of-code/scripts/rollup.js
2018-01-02 01:02:57 +11:00

59 lines
1.4 KiB
JavaScript

const fs = require('fs-extra');
const { rollup } = require('rollup');
const babel = require('rollup-plugin-babel');
const minify = require('rollup-plugin-babel-minify');
const INPUT_FILE = './imports.js';
const MODULE_NAME = '_30s';
const DIST = './dist';
if (!fs.existsSync(DIST)) fs.mkdirSync(DIST);
const es5 = () => babel({ presets: [['env', { modules: false }]] });
const min = () => minify({ comments: false });
(async () => {
const bundle = await rollup({ input: INPUT_FILE });
const bundleES5 = await rollup({ input: INPUT_FILE, plugins: [es5()] });
const bundleMin = await rollup({ input: INPUT_FILE, plugins: [min()] });
const bundleES5Min = await rollup({
input: INPUT_FILE,
plugins: [es5(), min()]
});
// UMD ES2017
await bundle.write({
file: `${DIST}/${MODULE_NAME}.js`,
name: MODULE_NAME,
format: 'umd'
});
// UMD ES2017 minified
await bundleMin.write({
file: `${DIST}/${MODULE_NAME}.min.js`,
name: MODULE_NAME,
format: 'umd'
});
// UMD ES5
await bundleES5.write({
file: `${DIST}/${MODULE_NAME}.es5.js`,
name: MODULE_NAME,
format: 'umd'
});
// UMD ES5 min
await bundleES5Min.write({
file: `${DIST}/${MODULE_NAME}.es5.min.js`,
name: MODULE_NAME,
format: 'umd'
});
// ESM ES2017
await bundle.write({
file: `${DIST}/${MODULE_NAME}.esm.js`,
name: MODULE_NAME,
format: 'es'
});
})();