Simple task runner for staged git files

npm install run4staged --save-dev || yarn add run4staged --dev

• run4staged runs on each staged file - convenient for linting, reformatting or any precommit checks

run4staged 'echo'

• specify a glob to select certain staged files, otherwise default is **/*

run4staged 'echo' --glob '*.jsx'

• run4staged does not resolve npm binaries - either give it a full path, use npm run or yarn

run4staged --command 'npm run eslint --fix'

• if running from a npm script, you can skip using npm run or yarn in the script

"scripts": {
  "lint:staged": "run4staged 'eslint --fix'"
}

• verbose will give additional logging

run4staged --command 'yarn eslint --fix' --verbose

• run each file by itself

run4staged 'echo' --serial

• show no output from commands

run4staged 'yarn prettier' --quiet

PRs for additional features are welcome!

MIT

Copyright (c) 2017 Trevor Brindle

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.