我安装了Flutter incl。在this
之后飞镖并确保我拥有最新的:flutter upgrade
但dart --version
显示Dart VM version: 1.24.3 (Wed Dec 13 23:26:59 2017) on "macos_x64"
那不应该是2.x吗?
flutter --version
输出:
Flutter 0.4.4 • channel beta • https://github.com/flutter/flutter.git
Framework • revision f9bb4289e9 (3 weeks ago) • 2018-05-11 21:44:54 -0700
Engine • revision 06afdfe54e
Tools • Dart 2.0.0-dev.54.0.flutter-46ab040e58
注意:嗯,我会尝试寻找路径变化......
where dart
输出:
/usr/local/bin/dart
/usr/local/bin/dart
由于
答案 0 :(得分:0)
Flutter在<flutter_dir>/bin/cache/dart-sdk/bin/dart
下打包自己的dart版本。这就是为什么你会看到两个版本的原因。
所以,如果你运行
$ <flutter_dir>/bin/cache/dart-sdk/bin/dart --version
你可能会得到像
这样的东西Dart VM version: 2.0.0-dev.54.0.flutter-46ab040e58 (Fri May 11 17:50:46 2018 +0000) on "linux_x64"