1module.exports = function(api) {
2  api.cache(true);
3  const plugins = process.env.REACT_NATIVE_APP_ROOT
4    ? ['@babel/plugin-transform-runtime']
5    : ['babel-plugin-react-native-web', '@babel/plugin-transform-runtime']
6  return {
7    presets: ['babel-preset-expo'],
8    plugins,
9  };
10};
11