Function createMinifiedConfig

rollup.config.js:362–392

(/** @type {PackageFormat} */ format)

}

function createMinifiedConfig(/** @type {PackageFormat} */ format) {
  return createConfig(
    format,
    {
      file: outputConfigs[format].file.replace(/\.js$/, '.prod.js'),
      format: outputConfigs[format].format,
    },
    [
      {
        name: 'swc-minify',

        async renderChunk(contents, _, { format }) {
          const { code } = await minifySwc(contents, {
            module: format === 'es',
            format: {
              comments: false,
            },
            compress: {
              ecma: 2016,
              pure_getters: true,
            },
            safari10: true,
            mangle: true,
          })

          return { code: banner + code, map: null }
        },
      },
    ],
  )
}