scripts/build/cache.js/getRollupConfig
function getRollupConfig(rollupConfig) {
  return {
    ...rollupConfig,
    onwarn() {},
    plugins: rollupConfig.plugins.filter(
      (plugin) =>
        // We're not interested in dependencies, we already check `yarn.lock`
        plugin.name !== "node-resolve" &&
        // This is really slow, we need this "preflight" to be fast
        plugin.name !== "babel"
    ),
  };
}