Flutter flatter:Font-Awesome专业版更新失败

我试图实现font awesome pro图标，但当文档要求我使用

/tool/update.sh

进行更新时，出现了此错误。有什么解决办法吗

Custom icons.json found, using local data only.
./tool/update.sh: line 6: dart: command not found
./tool/update.sh: line 7: dart: command not found
./tool/update.sh: line 8: dartfmt: command not found
./tool/update.sh: line 9: dartfmt: command not found

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我面临着完全相同的问题。该程序可用/bin/cache/dart sdk/bin/dartfmt路径

您可以从shell中更新PATH env变量。。或者更改脚本以使用此路径（硬编码）

以下是一个例子：

<FLUTTER_HOME>/bin/cache/dart-sdk/bin/dartfmt -w ./lib/font_awesome_flutter.dart
<FLUTTER_HOME>/bin/cache/dart-sdk/bin/dartfmt -w ./example/lib/icons.dart

/bin/cache/dart sdk/bin/dartfmt-w./lib/font\u awesome\u flatter.dart
/bin/cache/dart sdk/bin/dartfmt-w./example/lib/icons.dart

这方面有什么更新吗？我面临着同样的问题。