locize/rollup.config.js

This package adds the incontext editor to your i18next setup.

import babel from 'rollup-plugin-babel';
import nodeResolve from 'rollup-plugin-node-resolve';
import { terser } from 'rollup-plugin-terser';
import commonjs from 'rollup-plugin-commonjs';
import { readFileSync } from 'fs';
const pkg = JSON.parse(readFileSync(new URL('package.json', import.meta.url)));

const getBabelOptions = ({ useESModules, plugins = [] }) => ({
  exclude: /node_modules/,
  // babelHelpers: 'runtime',
  runtimeHelpers: true,
  plugins: [['@babel/transform-runtime', { useESModules }]].concat(plugins),
  comments: false,
});

const input = './src/index.js';
// check relative and absolute paths for windows and unix
const external = id => !id.startsWith('.') && !id.startsWith('/') && !id.includes(':');

export default [
  {
    input,
    output: {
      dir: 'dist/cjs',
      preserveModules: true,
      // file: pkg.main,
      format: 'cjs',
    },
    external,
    // external: [
    //   ...Object.keys(pkg.dependencies || {})
    // ],
    plugins: [
      babel(
        getBabelOptions({
          useESModules: false,
          plugins: [['add-module-exports']],
        }),
      ),
    ],
  },
  {
    input,
    output: {
      dir: 'dist/esm',
      preserveModules: true,
      // file: pkg.module,
      format: 'esm', // the preferred format
    },
    external,
    // external: [
    //   ...Object.keys(pkg.dependencies || {})
    // ],
    plugins: [babel(getBabelOptions({ useESModules: true }))],
  },
  // this is not used, if we make sure every js file is imported with .js ending
  // {
  //   input,
  //   output: {
  //     dir: 'dist/deno',
  //     preserveModules: true,
  //     // file: pkg.module,
  //     format: 'esm' // the preferred format
  //   },
  //   external
  //   // external: [
  //   //   ...Object.keys(pkg.dependencies || {})
  //   // ]
  // },
  {
    input,
    output: {
      file: pkg.browser,
      format: 'umd',
      name: 'locize', // the global which can be used in a browser
    },
    plugins: [commonjs(), babel(getBabelOptions({ useESModules: true })), nodeResolve()],
  },
  {
    input,
    output: {
      file: pkg.browser.replace('.js', '.min.js'),
      format: 'umd',
      name: 'locize', // the global which can be used in a browser
    },
    plugins: [commonjs(), babel(getBabelOptions({ useESModules: true })), nodeResolve(), terser()],
  },
];