See Using JS configuration files for more info. JavaScript files can also export advanced configuration as a function. This package uses micromatch for glob patterns. Pass a configuration file using the -config or -c flagĬonfiguration should be an object where each value is a command to run and its key is a glob pattern to use for this command.Whether your project's package.json contains the 'type': 'module' option or not. lintstagedrc.js in either ESM or CommonJS format, depending on Configure lint-staged to run linters and other tasks:.Install some linters, like ESLint or Prettier.Husky is a popular choice for configuring git hooks.Set up the pre-commit git hook to run lint-staged.To install lint-staged in the recommended way, you need to: If you've written one, please submit a PR with the link to it! Installation and setup Prettier your CSharp with dotnet-format and lint-staged.SurviveJS interview - Juho Vepsäläinen and Andrey Okonetchnikov, 2018.AgentConf presentation - Andrey Okonetchnikov, 2018.

Running Jest Tests Before Each Git Commit - Ben McCormick, 2017.

Introductory Medium post - Andrey Okonetchnikov, 2016.

This project contains a script that will run arbitrary shell tasks with a list of staged files as an argument, filtered by a specified glob pattern. Ultimately you only want to lint files that will be committed. But running a lint process on a whole project is slow, and linting results can be irrelevant. By doing so you can ensure no errors go into the repository and enforce code style. Linting makes more sense when run before committing your code.

↓ packages/backend/.lintstagedrc.json - 2 files

❯ packages/frontend/.lintstagedrc.json - 1 file Npm install -save-dev lint-staged # requires further setup $ git commit

Duplicate file fixer key