Did you know that any command line flag you pass to an npm script is visible as an npm_config_ variable?
This is very handy for reusing scripts.
For example, adding this to your package.json:
"scripts": {
"clean": "cd $npm_config_dir && rm -rf dist node_modules"
}Will make running npm run clean --dir=some/subdir direct the clean operation to the specified directory.
This simplifies your workflow and makes your project scripts more dynamic and adaptable.
References: