// this plugin adds the webpack entry points to metadata.webpack.assets
// useful in dev mode when not using ms-webpack
module.exports = function webpackEntryMetadata(webpackConfig) {
  return (filenames, metalsmith, cb) => {
    const assets = Object.keys(webpackConfig.entry).reduce(
      (memo, entryName) => ({
        ...memo,
        [`${entryName}.js`]: `${webpackConfig.output.publicPath}${
          entryName
        }.js`,
      }),
      {}
    );
    // eslint-disable-next-line no-param-reassign
    metalsmith.metadata().webpack = {
      assets: {
        ...assets,
        'js/common.js': `${webpackConfig.output.publicPath}js/common.js`,
      },
    };

    cb();
  };
};