flutter - 在Flutter Web中添加依赖项

当我尝试在flutter网站的pubspec.yaml文件中添加依赖项时，尝试pub get命令时出现错误:

[retgoo_internal] pub get
Resolving dependencies...
Because every version of aiframework depends on flutter any from sdk which is forbidden, aiframework is forbidden.
So, because retgoo_internal depends on aiframework ^1.0.7+12, version solving failed.

Flutter users should run `flutter packages get` instead of `pub get`.

和我的pubspec.yaml

name: retgoo_internal
description: An app built using Flutter for web

environment:
  # You must be using Flutter >=1.5.0 or Dart >=2.3.0
  sdk: '>=2.3.0 <3.0.0'

dependencies:
  aiframework: ^1.0.7+12
  flutter_web: any
  flutter_web_ui: any
  http: any

dev_dependencies:
  build_runner: ^1.4.0
  build_web_compilers: ^2.0.0
  pedantic: ^1.0.0

dependency_overrides:
  flutter_web:
    git:
      url: https://github.com/flutter/flutter_web
      path: packages/flutter_web
  flutter_web_ui:
    git:
      url: https://github.com/flutter/flutter_web
      path: packages/flutter_web_ui

最佳答案

在flutter web中尚不支持此功能，例如某些软件包，但是解决此问题的唯一方法是通过从github获取软件包的源代码，将代码放入lib文件内的软件包中，然后将其放入您的项目中，然后通过更改路径来修复文件内可能发生的错误导入到:导入'package:flutter_web / material.dart';并且可能还需要进行一些更改。

它工作100％，所以很容易:)