发个版本

src/zeroing/game-warpper/StackContainer.ts

@@ -56,7 +56,7 @@ export class StackContainer extends Node {
 	 */
 	pop(dispatch = true) {
 		let len = this.children.length;
-		if (len == 0) {
+		if (len <= 1) {
 			return false;
 		}
 		this.removeChildAt(len - 1);

src/zeroing/launcher.ts

@@ -2,15 +2,16 @@
  * Created by rockyl on 2019-11-08.
  */
 
-import {Stage} from "../2d/display";
-import {registerCustomModuleFromConfig, registerScripts, RENDERER_TYPE, setProcessMetaLibs, StageScaleMode} from "..";
-import {GameStage} from "./game-warpper/index";
-import {setGlobalContext} from "./behavior-runtime";
+import {Stage} from "../2d/display/index";
+import {GameStage, registerCustomModuleFromConfig} from "./game-warpper/index";
+import {setGlobalContext, setProcessMetaLibs} from "./behavior-runtime/index";
 import {globalLoader} from "../2d/loader/Loader";
 import {Event} from "../2d/events/Event";
 import builtinLoadingView from "./game-warpper/LoadingView";
 import {queryParams} from "./web";
 import {initAutoLayout} from "./game-warpper/auto-layout";
+import {registerScripts} from "./decorators/scripts";
+import {RENDERER_TYPE, StageScaleMode} from "../2d/const";
 
 export let gameStage: GameStage;