删除 libs 文件夹后， 微信开发者工具直接报错：
VM125:1 gameThirdScriptError
module "libs/laya.wxmini.js" is not defined
Error: module "libs/laya.wxmini.js" is not defined
at require (http://127.0.0.1:43425/game/__dev__/WAGame.js:3:13569)
at http://127.0.0.1:43425/game/__dev__/WAGame.js:3:13424
at http://127.0.0.1:43425/game/game.js:6:2
at require (http://127.0.0.1:43425/game/__dev__/WAGame.js:3:13675)
at <anonymous>:1:1
console.error @ VM125:1
errorReport @ WAGame.js:3
thirdErrorReport @ WAGame.js:3
(anonymous) @ WAGame.js:3
(anonymous) @ WAGame.js:9
(anonymous) @ WAGame.js:4
e @ gamePage.html:1
window.onerror @ VM125:1
scriptLoaded @ VM177:21
script.onload @ VM177:33
