lil-gui/lil-gui.umd.js
/**
		 * Calls the onChange methods of this controller and its parent GUI.
		 * @protected
		 */
Calls the onChange methods of this controller and its parent GUI.
@protected
Calls the onChange methods of this controller and its parent GUI . @protected
_callOnChange() {
			this.parent._callOnChange( this );
			if ( this._onChange !== undefined ) {
				this._onChange.call( this, this.getValue() );
			}
			this._changed = true;
		}
_callOnChange ( ) { this . parent . _callOnChange ( this ) ; if ( this . _onChange !== undefined ) { this . _onChange . call ( this , this . getValue ( ) ) ; } this . _changed = true ; }
Calls the onChange methods of this controller and its parent GUI.
Calls the onChange methods of this controller and its parent GUI .