Balena.io tslint, coffeelint & coffeescope2 wrapper
Last updated 20 days ago by balena.io .
Apache 2.0 · Repository · Bugs · Original npm · Tarball · package.json
$ cnpm install @balena/lint 
SYNC missed versions from official npm registry.


@balena/lint is a linter based on coffeelint, coffeescope2, tslint and prettier to detect style errors based on balena.io coding guidelines.


@balena/lint uses balena's coffeelint.json, tslint.json and .prettierrc. If a coffeelint.json or tslint.json is found in the to-be-linted project directory or its parents then the rules found in it will be merged with the default @balena/lint ones. Another way to to override the default balena lint rules is by specifying a configuration file with the -f parameter.


By default, only .coffee files will be linted. .ts and .tsx files can be linted by using the --typescript parameter.


You can reference the prettier configuration file to your consumer project from ./config/.prettierrc. You can disable the prettier format checks by using the --no-prettier parameter.


You can use this module as:

  1. A standalone project by installing it with npm install -g @balena/lint:
kostas@macbook:~/balena/test$ balena-lint src/
  ✓ src/test.coffee

  ✓ Ok! » 0 errors and 0 warnings in 1 file
  1. A development dependency in package.json with npm install --save-dev @balena/lint. Then you can use the module in your build/testing process:
"scripts": {
  "lint": "balena-lint src/ && echo \"Done!\""

kostas@macbook:~/balena/test$ npm run lint

> test@1.0.0 lint /Users/kostas/balena/test
> balena-lint src/ && echo "Done!"

  ✓ src/test.coffee

  ✓ Ok! » 0 errors and 0 warnings in 1 file


  1. A development dependency, that will get picked up by your IDE/Editor coffeelint/tslint/prettier.

Manually create these config files in your project root:


// if using prettier in your project
	"extends": [

// plain TypeScript
	"extends": [

For coffeelint create coffeelint.json

	"extends": [

For prettier config create .prettierrc.js

const fs = require('fs');

module.exports = JSON.parse(fs.readFileSync('./node_modules/balena-lint/config/.prettierrc', 'utf8'));


If you're having any problem, please raise an issue on GitHub and the balena.io team will be happy to help.


Run the test suite by doing:

$ npm install && npm test


Before submitting a PR, please make sure that you include tests, and that npm run lint runs without a warning.


The project is licensed under the Apache 2.0 license.

Current Tags

31 Versions

Today 19
This Week 218
This Month 218
Last Day 47
Last Week 3,592
Last Month 9,072
Dependencies (17)
Dev Dependencies (3)
Dependents (1)

Copyright 2014 - 2016 © taobao.org |