Function flushSyncCallbackQueueImpl

docs/external/js/react-dom.development.js:11210–11242

()

  }

  function flushSyncCallbackQueueImpl() {
    if (!isFlushingSyncQueue && syncQueue !== null) {
      // Prevent re-entrancy.
      isFlushingSyncQueue = true;
      var i = 0;

      try {
        var _isSync = true;
        var queue = syncQueue;
        runWithPriority$1(ImmediatePriority, function () {
          for (; i < queue.length; i++) {
            var callback = queue[i];

            do {
              callback = callback(_isSync);
            } while (callback !== null);
          }
        });
        syncQueue = null;
      } catch (error) {
        // If something throws, leave the remaining callbacks on the queue.
        if (syncQueue !== null) {
          syncQueue = syncQueue.slice(i + 1);
        } // Resume flushing in the next tick


        Scheduler_scheduleCallback(Scheduler_ImmediatePriority, flushSyncCallbackQueue);
        throw error;
      } finally {
        isFlushingSyncQueue = false;
      }
    }
  }

  var NoMode = 0;
  var StrictMode = 1; // TODO: Remove BlockingMode and ConcurrentMode by reading from the root