Function eachChild

packages/core/ui/core/view/view-common.ts:1118–1120

(callback: (child: ViewBase) => boolean)

	}

	public eachChild(callback: (child: ViewBase) => boolean): void {
		this.eachChildView(<any>callback);
	}

	public eachChildView(callback: (view: ViewCommon) => boolean) {
		//