Packager

A plugin type: Turn a group of assets into a bundle file

Packagers determine how to merge different asset types into a single bundle.

import { Packager } from "@parcel/plugin";

export default new Packager({
  async package({ bundle }) {
    // ...
    return { contents, map };
  },
});

¶ Relevant API

Packager website/generate-api-docs/example.flow:1079

type Packager = {|

  package({|
    bundle: NamedBundle,
    bundleGraph: BundleGraph<NamedBundle>,
    options: PluginOptions,
    logger: PluginLogger,
    getInlineBundleContents: (Bundle, BundleGraph<NamedBundle>) => Async<{|
      contents: Blob
    |}>,
    getSourceMapReference: (map: ?SourceMap) => Async<?string>,
  |}): Async<BundleResult>,

|}