【Cocos Creator 3.5.1】input. Use of on

input.on Instead of 2.x Medium cc.director.on perhaps this.node.on

Usage mode ：（ Will be automatically generated on the top import Content ）

input.on(Input.EventType.MOUSE_UP, this.onMouseUp, this);

describe ：

(alias) const input: Input
import input
@en — The singleton of the Input class, this singleton manages all events of input. include: touch, mouse, accelerometer and keyboard.

@zh —  Input class singleton , This singleton manages all input events , Include ： touch 、 mouse 、 Accelerometer   and   keyboard .

@example

input.on(Input.EventType.DEVICEMOTION, this.onDeviceMotionEvent, this);
input.off(Input.EventType.DEVICEMOTION, this.onDeviceMotionEvent, this);