我一直在这个地址上学习教程,但在完成并成功运行echo $PATH之后,我仍然无法运行flutter doctor
我能想到的唯一原因是,我可能需要最初将我的目录更改为颤振文件夹,而不是用户文件夹,但我怀疑这是否会产生真正的影响。
我已经联系了本教程的作者,他说另一个用户发现这很有帮助;
I managed to solve it myself after I began looking into 'fish'. Apparently I had to declare the path in "~/.config/fish/config.fish" rather than "~/.bash_profile" and then of course run "source ~/.config/fish/config.fish" rather than "source ~/.bash_profile"
这就是我的终点站的样子;
MacBook-Air:~ jake$ cd /users/jake/
MacBook-Air:jake jake$ touch .bash_profile
MacBook-Air:jake jake$ source $HOME/.bash_profile
MacBook-Air:jake jake$ echo $PATH
/flutter/bin:/flutter/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Users/jake/.composer/vendor/bin:/Users /jake/.composer/vendor/bin
MacBook-Air:jake jake$ flutter doctor
-bash: flutter: command not found我期待着这样的事情;

非常感谢,杰克
发布于 2018-08-26 13:26:26
快速修复:
export PATH=$PATH:/Users/Jake/flutter/bin
flutter doctor永久修复:
假设您使用的是bash shell,
cd $HOMEtouch .bashrc如果不在的话Quick fix line 1文件中最后添加.bashrcflutter doctor。它应该能工作如果它不起作用,请告诉我
https://stackoverflow.com/questions/52026325
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