MailOnline ESLint configuration.

Add eslint-config-mailonline as a development dependency:

npm install eslint-config-mailonline --save-dev

Create ESLint configuration file (.eslintrc) that extends eslint-config-mailonline:

{
  "extends": "mailonline"
}

The package also has separate entry points for some environments. Simply extend from the entry point as described below, either in a folder-specific eslint config, or additionally to the root config, e.g.:

{
  "extends": [
    "mailonline",
    "mailonline/jest",
    "mailonline/react"
  ]
}

{
  "extends": "mailonline/jest"
}

{
  "extends": "mailonline/mocha"
}

{
  "extends": "mailonline/react"
}

{
  "extends": "mailonline/flowtype"
}

{
  "extends": "mailonline/lodash"
}

{
  "extends": "mailonline/webpack"
}

Any changes to this package that might cause code using it to not validate anymore, will be a semver-major change.