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Versions: 189
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Contents
# frozen_string_literal: true
module RuboCop
class CLI
module Command
# Generate a .rubocop.yml file in the current directory.
# @api private
class InitDotfile < Base
DOTFILE = ConfigFinder::DOTFILE
self.command_name = :init
def run
path = File.expand_path(DOTFILE)
if File.exist?(DOTFILE)
warn Rainbow("#{DOTFILE} already exists at #{path}").red
STATUS_ERROR
else
description = <<~DESC
# The behavior of RuboCop can be controlled via the .rubocop.yml
# configuration file. It makes it possible to enable/disable
# certain cops (checks) and to alter their behavior if they accept
# any parameters. The file can be placed either in your home
# directory or in some project directory.
#
# RuboCop will start looking for the configuration file in the directory
# where the inspected file is and continue its way up to the root directory.
#
# See https://docs.rubocop.org/rubocop/configuration
DESC
File.write(DOTFILE, description)
puts "Writing new #{DOTFILE} to #{path}"
STATUS_SUCCESS
end
end
end
end
end
end
Version data entries
189 entries across 184 versions & 19 rubygems