module.exports = { rules: [ { action: require.resolve('@linaria/shaker'), }, { test: /\/node_modules\//, action: 'ignore', }, { test: (filename, code) => { if (!/\/node_modules\//.test(filename)) { return false; } return /(?:^|\n|;)\s*(?:export|import)\s+/.test(code); }, action: require.resolve('@linaria/shaker'), }, ], };