Method addToCache

web/src/artifact_cache.ts:720–740

(
    url: string,
    _storetype?: StoreType,
    signal?: AbortSignal,
  )

  }

  async addToCache(
    url: string,
    _storetype?: StoreType,
    signal?: AbortSignal,
  ): Promise<void> {
    const existing = await this.storage.match(url);
    if (existing !== undefined) {
      return;
    }
    const request = new Request(
      url,
      signal ? { ...DEFAULT_FETCH_OPTIONS, signal } : DEFAULT_FETCH_OPTIONS,
    );
    const response = await fetch(request);
    if (!response.ok) {
      throw new Error(
        `ArtifactCrossOriginStorageCache: Unable to fetch ${url}, received status ${response.status}`,
      );
    }
    await this.storage.put(url, response.clone());
  }

  async hasAllKeys(keys: string[]): Promise<boolean> {
    const results = await Promise.all(