es2049scripts/zerotranspiler/babel85.mjs

ECMAScript 2049: ES.Next on every line by triple-transpile by Harald Rudell: ERASE THE PAST

/*
© 2017-present Harald Rudell <harald.rudell@gmail.com> (http://www.haraldrudell.com)
This source code is licensed under the ISC-style license found in the LICENSE file in the root directory of this source tree.
*/
export default {
  presets: [['@babel/preset-env', {targets: {node: '8.5'}}]],
  plugins: [
    // 181204 https://babeljs.io/docs/en/babel-preset-stage-0

    // stage 0
    '@babel/plugin-proposal-function-bind',

    // Stage 1
    '@babel/plugin-proposal-export-default-from',
    '@babel/plugin-proposal-logical-assignment-operators',
    ['@babel/plugin-proposal-optional-chaining', { loose: false }],
    ['@babel/plugin-proposal-pipeline-operator', { proposal: 'minimal' }],
    ['@babel/plugin-proposal-nullish-coalescing-operator', { loose: false }],
    '@babel/plugin-proposal-do-expressions',

    // Stage 2
    ['@babel/plugin-proposal-decorators', { legacy: true }],
    '@babel/plugin-proposal-function-sent',
    '@babel/plugin-proposal-export-namespace-from',
    '@babel/plugin-proposal-numeric-separator',
    '@babel/plugin-proposal-throw-expressions',

    // Stage 3
    '@babel/plugin-syntax-dynamic-import',
    '@babel/plugin-syntax-import-meta',
    ['@babel/plugin-proposal-class-properties', { loose: false }],
    '@babel/plugin-proposal-json-strings',
  ],
}