术语“flutterfire”不被识别为cmdlet、函数、脚本文件或可操作程序的名称。
我试图在我的根项目中安装flutterfire_cli，所以我输入了以下命令：
FirebaseFirestore firestore = FirebaseFirestore.instance;在此之后，这就是我的控制台的输出：
PS C:\Users\PC\Desktop\eventually> dart pub global activate flutterfire_cli
Package flutterfire_cli is currently active at version 0.1.1+2.
Resolving dependencies...
The package flutterfire_cli is already activated at newest available version.
To recompile executables, first run `global deactivate flutterfire_cli`.
Installed executable flutterfire.
Warning: Pub installs executables into C:\Users\PC\AppData\Local\Pub\Cache\bin, which is not on your path.
You can fix that by adding that directory to your system's "Path" environment variable.
A web search for "configure windows path" will show you how.
Activated flutterfire_cli 0.1.1+2.为了修复警告，我在系统变量环境中将C:\Users\PC\AppData\Local\Pub\Cache\bin添加到我的路径中。(但这不起作用，我还在收到警告)
接下来，我尝试使用以下命令生成firebase_options.dart文件，如文档所述：
flutterfire configure但是我在控制台上发现了一个错误：
PS C:\Users\PC\Desktop\eventually> flutterfire configure
flutterfire : The term 'flutterfire' is not recognized as the name of a cmdlet, function, script file, or operable
program. Check the spelling of the name, or if a path was included, verify that the path is correct and try again.
At line:1 char:1
+ flutterfire configure
+ ~~~~~~~~~~~
+ CategoryInfo : ObjectNotFound: (flutterfire:String) [], CommandNotFoundException
+ FullyQualifiedErrorId : CommandNotFoundException有人能告诉我我遗漏了什么吗，为什么我会得到这个错误，即使Firebase CLI已经安装在我的机器上了？
回答 15
Stack Overflow用户
发布于 2021-12-12 16:09:31
仔细阅读这个文档：https://firebase.flutter.dev/docs/cli/
步骤1:安装火基CLI
步骤2:使用以下命令安装FlutterFire CLI
在执行此操作时，您必须注意以下警告
Warning: Pub installs executables into C:\Users\PC\AppData\Local\Pub\Cache\bin, which is not on your path. You can fix that by adding that directory to your system's "Path" environment variable. A web search for "configure windows path" will show you how.
这意味着您需要将C:\Users\*username*\AppData\Local\Pub\Cache\bin添加到系统的环境路径中。
第三步:现在flutterfire configure应该能工作。
如果仍然不能使用[消]消防命令
Stack Overflow用户
发布于 2022-06-06 16:16:06
对于Mac ->，请执行以下命令：
export PATH="$PATH":"$HOME/.pub-cache/bin"
Stack Overflow用户
发布于 2022-01-03 01:23:21
至于我，我已经正确地完成了所有事情，如果我在Windows命令提示符中运行，这个命令就能工作，但是如果我在VS代码终端中输入命令，它就不能工作。
所以我杀了终端机，然后再打开它，然后它就开始工作了。
或者，你可以试着重新启动你的机器。
https://stackoverflow.com/questions/70320263
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