# Pronto runner for RuboCop

[![Code Climate](https://codeclimate.com/github/prontolabs/pronto-rubocop.png)](https://codeclimate.com/github/prontolabs/pronto-rubocop)
[![Build Status](https://travis-ci.org/prontolabs/pronto-rubocop.svg?branch=master)](https://travis-ci.org/prontolabs/pronto-rubocop)
[![Gem Version](https://badge.fury.io/rb/pronto-rubocop.png)](http://badge.fury.io/rb/pronto-rubocop)

Pronto runner for [RuboCop](https://github.com/bbatsov/rubocop), ruby code
analyzer. [What is Pronto?](https://github.com/prontolabs/pronto)

## Configuration

Configuring RuboCop via `.rubocop.yml` will work just fine with
`pronto-rubocop`.

You can also specify a custom `.rubocop.yml` location with the environment
variable `RUBOCOP_CONFIG`.

You can also provide additional configuration via `.pronto.yml`:

```yml
rubocop:
  # Map of RuboCop severity level to Pronto severity level
  severities:
    refactor: info
    warning: error

  # Enable suggestions
  suggestions: true
```

## Suggestions

When suggestions are enabled, the messages will include a line suggesting
what to change, using [GitHub's](https://twitter.com/wa7son/status/1052326282900443137)
syntax on Pull Request reviews, that can be approved in one click right from
the Pull Request.

For example:

![GitHub screenshot with suggestion](https://user-images.githubusercontent.com/132/50402757-1bd75b80-0799-11e9-809f-8b8a23ed33f6.png)