Method componentWillUnmount

src/GameEngine.js:57–61

()

  }

  componentWillUnmount() {
    this.stop();
    this.timer.unsubscribe(this.updateHandler);
    if (this.touchProcessor.end) this.touchProcessor.end();
  }

  UNSAFE_componentWillReceiveProps(nextProps) {
    if (nextProps.running !== this.props.running) {