Function createLazyAddOn

packages/create/src/worker.ts:201–225

(
    frameworkId: string,
    metadata: ManifestAddOnMetadata,
  )

  }

  function createLazyAddOn(
    frameworkId: string,
    metadata: ManifestAddOnMetadata,
  ): AddOn {
    const addOn: AddOn = {
      ...metadata,
      files: {},
      deletedFiles: [],
      getFiles: async () => {
        const chunk = await loadAddOnChunk(frameworkId, metadata.id)
        return Object.keys(chunk.files)
      },
      getFileContents: async (path: string) => {
        const chunk = await loadAddOnChunk(frameworkId, metadata.id)
        return chunk.files[path]
      },
      getDeletedFiles: async () => {
        const chunk = await loadAddOnChunk(frameworkId, metadata.id)
        return chunk.deletedFiles
      },
    }

    addOnFrameworkIds.set(addOn, frameworkId)
    return addOn
  }

  function createFrameworkFromMetadata(
    metadata: ManifestFrameworkMetadata,