Function pull1Algorithm

static/web-streams-polyfill-3.2.1.mjs:3290–3304

()

        ReadableStreamBYOBReaderRead(reader, view, readIntoRequest);
    }
    function pull1Algorithm() {
        if (reading) {
            readAgainForBranch1 = true;
            return promiseResolvedWith(undefined);
        }
        reading = true;
        const byobRequest = ReadableByteStreamControllerGetBYOBRequest(branch1._readableStreamController);
        if (byobRequest === null) {
            pullWithDefaultReader();
        }
        else {
            pullWithBYOBReader(byobRequest._view, false);
        }
        return promiseResolvedWith(undefined);
    }
    function pull2Algorithm() {
        if (reading) {
            readAgainForBranch2 = true;