Method #batchCacheOperations

out/cli.cjs:62027–62103

* @see https://w3c.github.io/ServiceWorker/#batch-cache-operations-algorithm * @param {CacheBatchOperation[]} operations * @returns {requestResponseList}

(operations)

        });
        return promise.promise;
      }
      /**
       * @see https://w3c.github.io/ServiceWorker/#batch-cache-operations-algorithm
       * @param {CacheBatchOperation[]} operations
       * @returns {requestResponseList}
       */
      #batchCacheOperations(operations) {
        const cache = this.#relevantRequestResponseList;
        const backupCache = [...cache];
        const addedItems = [];
        const resultList = [];
        try {
          for (const operation of operations) {
            if (operation.type !== "delete" && operation.type !== "put") {
              throw webidl.errors.exception({
                header: "Cache.#batchCacheOperations",
                message: 'operation type does not match "delete" or "put"'
              });
            }
            if (operation.type === "delete" && operation.response != null) {
              throw webidl.errors.exception({
                header: "Cache.#batchCacheOperations",
                message: "delete operation should not have an associated response"
              });
            }
            if (this.#queryCache(operation.request, operation.options, addedItems).length) {
              throw new DOMException("???", "InvalidStateError");
            }
            let requestResponses;
            if (operation.type === "delete") {
              requestResponses = this.#queryCache(operation.request, operation.options);
              if (requestResponses.length === 0) {
                return [];
              }
              for (const requestResponse of requestResponses) {
                const idx = cache.indexOf(requestResponse);
                assert2(idx !== -1);
                cache.splice(idx, 1);
              }
            } else if (operation.type === "put") {
              if (operation.response == null) {
                throw webidl.errors.exception({
                  header: "Cache.#batchCacheOperations",
                  message: "put operation should have an associated response"
                });
              }
              const r3 = operation.request;
              if (!urlIsHttpHttpsScheme(r3.url)) {
                throw webidl.errors.exception({
                  header: "Cache.#batchCacheOperations",
                  message: "expected http or https scheme"
                });
              }
              if (r3.method !== "GET") {
                throw webidl.errors.exception({
                  header: "Cache.#batchCacheOperations",
                  message: "not get method"
                });