当你在运行 flutter pub get 命令时,如果遇到卡在 Running "flutter pub get" in flutter_tools... 的情况,这通常是由于网络问题或配置问题导致的。以下是几个可能的解决方案: 检查并配置环境变量: 确保你的环境变量中已经正确配置了 PUB_HOSTED_URL 和FLUTTER_STORAGE_BASE_URL。这两个环境变量用于指定Dart包...
/// The command used for running pub.List<String>_pubCommand(List<String>arguments){return<String>[sdkBinaryName('pub')]..addAll(arguments);} 也就是说,代理连接失败,问题不在flutter_tools中,需要继续分析pub流程。 STEP 2: 缩小范围:pub get 的处理流程 (pub) pub 的二进制文件路径在~/flutter/...
那么在环境变量PATH中加入,让Flutter在安装过程中使用国内的镜像。 export PUB_HOSTED_URL=https://pub.flutter-io.cn export FLUTTER_STORAGE_BASE_URL=https://storage.flutter-io.cn 2、安装 运行以下命令查看是否需要其他依赖项,来完成安装 flutter doctor 1. 我输出的结果是 [✓] Flutter (Channel beta, ...
上面既然交代了整个背景,那么我们接下来就基于 Flutter SDK 入口packages/flutter_tools/bin/flutter_tools.dart开始分析,整个分析继续承接上篇flutter build apk命令,如下: 代码语言:txt AI代码解释 //1、导入packages/flutter_tools/lib/executable.dart文件 import 'package:flutter_tools/executable.dart' as executable...
steps to reproduce use current stable version flutter 2.8.1 in pubspec.yaml use flutter: ">=2.8.0 <2.8.1" or "2.8.0" Expected behaviour - flutter pub get error The current Flutter SDK version is 2.8.1. Because app_name requires Flutter S...
于是查了一些方法，把这个问题给解决了.首先打开路径F:\Android\flutter_windows_v1.14.6-beta\flutter\.pub-cache\hosted打开后，你会发现路径下存在2个文件夹.pub.dartlang.org和pub.flutter-io.cn如下图 那这里就是来了关键的一步.打开pub.dartlang.org文件夹复制其中的所有内容，然后打开pub.flutter-io....
"start": "flutter run", "pub:g": "flutter packages get", "pub:u": "flutter packages upgrade...", "json": "flutter packages pub run build_runner buil...
//1、FlutterCommandRunner位于packages/flutter_tools/lib/src/runner/flutter_command_runner.dart return runInContext<int>(() async { reportCrashes ??= !await globals.isRunningOnBot; //2、创建runner对象实例,并把上一片段代码中步骤2方法返回的FlutterCommand列表追加进runner中 final FlutterCommandRunner ...
Double all timeouts on flutter_tools integration tests (#20872) 65985db github-actionsbotlocked asresolvedand limited conversation to collaboratorsSep 1, 2021 flutter-triage-botbotadded thec: flakeTests that sometimes, but not always, incorrectly passlabelJul 7, 2023 ...
开发Flutter应用过程,经常会用过Flutter命令,比如flutter run可用于安装并运行Flutter应用,flutter build可用于构建产物,相信有不少人会好奇flutter命令背后的原理。 对于flutter命令的起点位于flutter sdk中路径/flutter/bin/目录中的flutter命令,该命令最终会调用到flutter/packages/flutter_tools工程。