Question

所以我的package.json中的npm开始看起来像这样

"start": "REACT_APP_Environment=development react-scripts start",

这对于该项目以前的开发人员来说效果很好，可能是因为他们在MacOS上，而在Windows上运行时，我却不是

> REACT_APP_Environment=development react-scripts start

'REACT_APP_Environment' is not recognized as an internal or external command,
operable program or batch file.
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! enterprise@0.1.0 start: `REACT_APP_Environment=development react-scripts start`
npm ERR! Exit status 1
npm ERR! 
npm ERR! Failed at the enterprise@0.1.0 start script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     C:\Users\Omar\AppData\Roaming\npm-cache\_logs\2019-09-22T15_12_59_217Z-debug.log

我可以通过从启动脚本中删除环境变量并通过命令set "REACT_APP_Environment=development" && npm start运行来解决此问题，但这并不方便，如何在启动脚本中将其全部包含在内并在Windows上正常工作？谢谢

Answer 1

我建议您检出.env，看来它可以解决您的问题

npmjs.com/package/dotenv

如何在NPM启动脚本中设置React应用程序变量

1 个答案: