.babelrc.js
const env = process.env.NODE_ENV;
if (env === 'commonjs' || env === 'es') {
module.exports = {
ignore: [
'*.jest.js',
'*.e2e.js',
'*.ssr.js',
'*.example.js',
'source/demo',
'source/jest-*.js',
'source/TestUtils.js',
],
plugins: [
'transform-runtime'
],
presets: [['env', {modules: false}], 'react', 'flow', 'stage-2'],
};
if (env === 'commonjs') {
module.exports.plugins.push('transform-es2015-modules-commonjs');
}
}
if (env === 'rollup') {
module.exports = {
comments: false,
plugins: ['external-helpers'],
presets: [['env', { modules: false }], 'react', 'flow', 'stage-2'],
};
}
if (env === 'development') {
module.exports = {
presets: ['react', 'flow', 'stage-2'],
};
}
if (env === 'production') {
module.exports = {
comments: false,
plugins: ['transform-runtime'],
presets: ['env', 'react', 'flow', 'stage-2'],
};
}
if (env === 'test') {
module.exports = {
comments: false,
plugins: ['transform-es2015-modules-commonjs'],
presets: ['react', 'flow', 'stage-2'],
};
}