repo_description: OpenMTP  - Advanced Android File Transfer Application for macOS
repo_topics: android electron file-transfer macos mtp nodejs openmtp react reactjs
code: /* eslint global-require: off */
  
  const developmentEnvironments = ['development', 'test'];
  const developmentPlugins = [require('react-hot-loader/babel')];
  const productionPlugins = [
    require('babel-plugin-dev-expression'),
    require('@babel/plugin-transform-react-constant-elements'),
    require('@babel/plugin-transform-react-inline-elements'),
    require('babel-plugin-transform-react-remove-prop-types'),
  ];
  
  module.exports = (api) => {
    const development = api.env(developmentEnvironments);
  
    return {
      presets: [
        [
          require('@babel/preset-env'),
          {
            targets: {
              node: 16,
            },
            useBuiltIns: 'usage',
            corejs: '3.0.0',
          },
        ],
        [require('@babel/preset-react'), { development }],
      ],
      plugins: [
        // Stage 0
        require('@babel/plugin-proposal-function-bind'),
  
        // Stage 1
        require('@babel/plugin-proposal-export-default-from'),
        require('@babel/plugin-proposal-logical-assignment-operators'),
        [require('@babel/plugin-proposal-optional-chaining'), { loose: false }],
        [
          require('@babel/plugin-proposal-pipeline-operator'),
          { proposal: 'minimal' },
        ],
        [
          require('@babel/plugin-proposal-nullish-coalescing-operator'),
          { loose: false },
        ],
        require('@babel/plugin-proposal-do-expressions'),
  
        // Stage 2
        [require('@babel/plugin-proposal-decorators'), { legacy: true }],
        require('@babel/plugin-proposal-function-sent'),
        require('@babel/plugin-proposal-export-namespace-from'),
        require('@babel/plugin-proposal-numeric-separator'),
        require('@babel/plugin-proposal-throw-expressions'),
  
        // Stage 3
        require('@babel/plugin-syntax-dynamic-import'),
        require('@babel/plugin-syntax-import-meta'),
        [require('@babel/plugin-proposal-class-properties'), { loose: true }],
        require('@babel/plugin-proposal-json-strings'),
  
        // proposals
        [require('@babel/plugin-proposal-private-methods'), { loose: true }],
  
        ['@babel/plugin-proposal-private-property-in-object', { loose: true }],
  
        ...(development ? developmentPlugins : productionPlugins),
      ],
    };
  };
  