我开始阅读 Dart入门教程,但遇到了一些问题。当我转到 File>Open Existing Folder> one-hour-codelab-master 时,我在控制台中收到一条警告:
--- Dec 13, 2013 11:50:29 AM Running pub get ... ---
Pub get failed, [255] \dart\dart-sdk\" was unexpected at this time.
** Warning: Application may fail to run since packages did not get installed.
Try running pub get again. **
认为这只是烦人,我将我的文件树与教程中的文件树进行了比较,我缺少packages
文件夹和pubspec.lock
文件。任何帮助将非常感激。我的 Dart 编辑器也是最新的。