eslint-config-change-base

This package provides Change.org's base eslint configuration. It extends eslint-config-airbnb-base, but also wraps in some overrides to that, and some additional rules for lodash, mocha and promises.

It requires several peer dependencies:

• eslint
• eslint-plugin-import
• eslint-plugin-lodash
• eslint-plugin-promise
• eslint-plugin-security

See the currently required versions by running this:

    npm info eslint-config-change-base@latest peerDependencies

In addition, these can be treated as optional peer dependencies (depending on whether the corresponding exports are being used):

• eslint-plugin-jest
• eslint-plugin-mocha

To use, just include this module (and any peer dependencies from above) as devDependencies in your package.json, and then add

  "extends": "change-base"

to your eslintrc.

The settings for mocha and jest are exported independently, so they must be included separately as appropriate. For example:

  "extends": ["change-base", "change-base/mocha"]

Or:

  "extends": ["change-base", "change-base/jest"]

By default we assume you are using lodash 4.x. If you are instead using 3.x, then also make sure to include this in your eslintrc:

  "settings": {
    "lodash": {
      "version": 3
    }
  }

Contributing

Note that airbnb-overrides.js includes some rule definitions that are copied from the AirBnB config with slight modifications. We risk drifting from the base configuration if we don't keep an eye on the upstream configuration for these rules. When we bump the version of airbnb-config, these rules should be checked to make sure they still reflect mostly the AirBnB defaults.