setNextCallback()

in src/Transition.js [298:315]

• 14 lines of code
• 2 McCabe index (conditional complexity)

  setNextCallback(callback) {
    let active = true;

    this.nextCallback = (event) => {
      if (active) {
        active = false;
        this.nextCallback = null;

        callback(event);
      }
    };

    this.nextCallback.cancel = () => {
      active = false;
    };

    return this.nextCallback;
  }