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Versions: 13
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Contents
# frozen_string_literal: true
require 'yaml'
module RuboCop
module RSpec
# Builds a YAML config file from two config hashes
class ConfigFormatter
EXTENSION_ROOT_DEPARTMENT = %r{^(RSpec/)}.freeze
SUBDEPARTMENTS = [].freeze
AMENDMENTS = %(Metrics/BlockLength)
COP_DOC_BASE_URL = 'https://www.rubydoc.info/gems/rubocop-rspec/RuboCop/Cop/'
def initialize(config, descriptions)
@config = config
@descriptions = descriptions
end
def dump
YAML.dump(unified_config)
.gsub(EXTENSION_ROOT_DEPARTMENT, "\n\\1")
.gsub(*AMENDMENTS, "\n\\0")
.gsub(/^(\s+)- /, '\1 - ')
.gsub('"~"', '~')
end
private
def unified_config
cops.each_with_object(config.dup) do |cop, unified|
next if SUBDEPARTMENTS.include?(cop) || AMENDMENTS.include?(cop)
replace_nil(unified[cop])
unified[cop].merge!(descriptions.fetch(cop))
unified[cop]['Reference'] = reference(cop)
end
end
def cops
(descriptions.keys | config.keys).grep(EXTENSION_ROOT_DEPARTMENT)
end
def replace_nil(config)
config.each do |key, value|
config[key] = '~' if value.nil?
end
end
def reference(cop)
COP_DOC_BASE_URL + cop
end
attr_reader :config, :descriptions
end
end
end
Version data entries
13 entries across 13 versions & 4 rubygems