Pit in CoCOS2D-JS —- String Type Sensing. The string type in COOCS-JS must call Parseint to convert to integer, otherwise an error

The string type in coocs-js must be converted to an integer by calling parseInt, otherwise an error occurs

The string type in coocs-js must be called parseInt is converted to an integer, otherwise an error occurs

Pit in COCOS2D-JS — ccbutton calls the callback function of AddTouCheventListener, this is the button, not the entire class

In the callback function of CCButton calling addTouchEventListener, this represents this button, not the entire class

In the callback function of CCButton calling addTouchEventListener, this It means this button, not the entire class