manifestTransforms

First added

Workbox

About

One or more functions which will be applied sequentially against the generated manifest. If modifyURLPrefix or dontCacheBustURLsMatching are also specified, their corresponding transformations will be applied first.

Usage

const manifestTransform: ManifestTransform = async (manifestEntries) => {
  const manifest = manifestEntries.map((m) => {
    if (m.url === "dQw4w9WgXcQ") m.url = "get-rick-rolled.mp4";
    if (m.revision === null) m.revision = crypto.randomUUID();
    return m;
  });
  return { manifest, warnings: [] };
};
await injectManifest({
  swSrc: "app/sw.ts",
  swDest: "dist/sw.js",
  globDirectory: "dist/static",
  manifestTransforms: [manifestTransform],
});