在订单游戏的 pubspec.yaml 上使用 Pub Build - Minified 后,游戏的棋盘没有出现在 Chrome

After using Pub Build - Minified on the pubspec.yaml of the order game, the board of the game does not appear in Chrome

dart2js 问题

order 游戏的 pubspec.yaml 上使用 Pub Build - Minified 后, 棋盘未出现在 Chrome.

boarding 包使用枚举和混合。

pubspec.yaml:

name: order
version: 0.2.7
author: Dzenan Ridjanovic <dzenanr@gmail.com>
description: An example from boarding.
homepage: https://github.com/dzenanr/boarding
environment:
  sdk: '>=1.0.0 <2.0.0'
documentation: http://goo.gl/kXlDOJ
dependencies:
  boarding: any
  browser: any
transformers:
- $dart2js:
    minify: true
    terse: true
    commandLineOptions: [--enable-enum]

Loading source assets...
Building order...
[Info from Dart2JS]:
Compiling order|web/index.dart...
[Info from Dart2JS]:
Took 0:00:10.139580 to compile order|web/index.dart.
Built 7 files to "build".

Dart 编辑器中没有错误,Chrome。

index.html

中的 index.dart 脚本标记下方添加此行
<script src="packages/browser/dart.js"></script>