Pronto runner for ESlint, pluggable linting utility for JavaScript and JSX. What is Pronto?
Uses official eslint executable installed by npm in contrast to pronto-eslint.
❗Not maintained anymore❗: This gem is not maintained anymore and will receive no updates. @ngudbhav stepped in as a new maintainer and forked the gem (see #20). Please use his fork https://github.com/ngudbhav/pronto-npm-eslint for a maintained version.
You'll need to install eslint by yourself with npm. If eslint is in your PATH, everything will simply work, otherwise you have to provide pronto-eslint-npm your custom executable path (see below).
Configuring ESLint via .eslintrc and consorts and excludes via .eslintignore will work just fine with pronto-eslint-npm.
pronto-eslint-npm can be configured by placing a .pronto_eslint_npm.yml inside the directory where pronto is run.
Following options are available:
| Option | Meaning | Default |
|---|---|---|
| eslint_executable | ESLint executable to call. | eslint (calls eslint in PATH) |
| files_to_lint | What files to lint. Absolute path of offending file will be matched against this Regexp. | (\.js|\.es6)$ |
| cmd_line_opts | Command line options to pass to eslint when running | '' |
Example configuration to call custom eslint executable and only lint files ending with .my_custom_extension:
# .pronto_eslint_npm.yml
eslint_executable: '/my/custom/node/path/.bin/eslint'
files_to_lint: '\.my_custom_extension$'
cmd_line_opts: '--ext .html,.js,.es6'