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RuboCop

Supported Version	Language	Website
0.61.0+ (default to 0.80.1)	Ruby 2.6.5	https://docs.rubocop.org

Configuration via sider.yml

Example settings for RuboCop under rubocop:

linter:
  rubocop:
    gems:
      - "rubocop-rspec"
    config: "config/.rubocop.yml"
    safe: true

You can use the following options to make analysis fitter for your project.

Name	Type	Default	Description
root_dir	string	-	A root directory.
gems	string[], hash[]	-	Gems to install.
config	string	-	A file path passed as --config option.
rails	boolean	-	[DEPRECATED] Add --rails flag.
safe	boolean	false	Add --safe flag.

config

This option allows you to specify your configuration file. If you omit it, the RuboCop default one will be used.

rails

The option is ignored after the version 0.72.0. Please use the rubocop-rails plugin instead.

This option controls whether to run Rails Cops. If it is omitted, Sider automatically determines whether to run Rails Cops or not.

This option is used for the case that you do not wish Sider to run Rails Cops even though your project is a Ruby on Rails project.

linter:
  rubocop:
    rails: false

safe

This option controls to cops RuboCop inspects. If true, RuboCop will inspect cops which have been set Safe: true and Enabled: true in .rubocop.yml.

When you use this option, RuboCop version must be after 0.60.0.

Installing RuboCop plugins and configuration gems

Sider automatically finds and installs gems likely to be related to RuboCop from Gemfile.lock, but this behavior only works for backward compatibility. Therefore, this is skipped if you specify the gems option.

We encourage you to explicitly specify gems in the gems option in sider.yml.

Default Configuration

Sider performs analysis according to our recommended configuration if .rubocop.yml does not exist in your repository. The configuration comes from MeowCop gem.