Method constructor

deps/undici/undici.js:12506–12778

(input, init = void 0)

      #abortCleanup = null;
      // https://fetch.spec.whatwg.org/#dom-request
      constructor(input, init = void 0) {
        webidl.util.markAsUncloneable(this);
        if (input === kConstruct) {
          return;
        }
        const prefix = "Request constructor";
        webidl.argumentLengthCheck(arguments, 1, prefix);
        input = webidl.converters.RequestInfo(input);
        init = webidl.converters.RequestInit(init);
        let request = null;
        let fallbackMode = null;
        const baseUrl = environmentSettingsObject.settingsObject.baseUrl;
        let signal = null;
        if (typeof input === "string") {
          this.#dispatcher = init.dispatcher;
          let parsedURL;
          try {
            parsedURL = new URL(input, baseUrl);
          } catch (err) {
            throw new TypeError("Failed to parse URL from " + input, { cause: err });
          }
          if (parsedURL.username || parsedURL.password) {
            throw new TypeError(
              "Request cannot be constructed from a URL that includes credentials: " + input
            );
          }
          request = makeRequest({ urlList: [parsedURL] });
          fallbackMode = "cors";
        } else {
          assert(webidl.is.Request(input));
          request = input.#state;
          signal = input.#signal;
          this.#dispatcher = init.dispatcher || input.#dispatcher;
        }
        const origin = environmentSettingsObject.settingsObject.origin;
        let window = "client";
        if (request.window?.constructor?.name === "EnvironmentSettingsObject" && sameOrigin(request.window, origin)) {
          window = request.window;
        }
        if (init.window != null) {
          throw new TypeError(`'window' option '${window}' must be null`);
        }
        if ("window" in init) {
          window = "no-window";
        }
        request = makeRequest({
          // URL request?s URL.
          // undici implementation note: this is set as the first item in request's urlList in makeRequest
          // method request?s method.
          method: request.method,
          // header list A copy of request?s header list.
          // undici implementation note: headersList is cloned in makeRequest
          headersList: request.headersList,
          // unsafe-request flag Set.
          unsafeRequest: request.unsafeRequest,
          // client This?s relevant settings object.
          client: environmentSettingsObject.settingsObject,
          // window window.