Files
styled-components/babel-preset.js

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696 B
JavaScript

const { BABEL_ENV, NODE_ENV } = process.env;
const modules = BABEL_ENV === 'cjs' || NODE_ENV === 'test' ? 'commonjs' : false;
module.exports = () => ({
presets: [
[
'@babel/preset-env',
{
targets: NODE_ENV === 'test' ? { node: 'current' } : undefined,
loose: true,
modules,
},
],
'@babel/preset-react',
'@babel/preset-flow',
],
plugins: [
['babel-plugin-transform-react-remove-prop-types', { mode: 'unsafe-wrap' }],
['@babel/plugin-proposal-object-rest-spread', { loose: true }],
['@babel/plugin-proposal-class-properties', { loose: true }],
modules === 'commonjs' && 'add-module-exports',
].filter(Boolean),
});