"No files matching the pattern ... was found" when using ESLint flat configuration file format about lint-staged HOT 2 CLOSED

You should configure lint-staged to just run eslint --fix because it will automatically pass the command the staged files. For example, if you stage file.js the full command would become eslint --fix file.js.

Now you're basically having lint-staged trigger your full linter command for all files, and I guess there's some parsing error in ESLint.

So, please adjust config to just:

{
  "*.{js,json}": "eslint --fix"
}

from lint-staged.

Thank you so much @iiroj, I totally understand! That solves my error! 🚀

from lint-staged.