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Versions: 4
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Contents
# frozen_string_literal: true
module RuboCop
module Cop
module Migration
# Check that cop names in rubocop:disable comments are given with
# department name.
class DepartmentName < Cop
include RangeHelp
MSG = 'Department name is missing.'
DISABLE_COMMENT_FORMAT =
/\A(# *rubocop *: *((dis|en)able|todo) +)(.*)/.freeze
# The token that makes up a disable comment.
# The token used after `# rubocop: disable` are `A-z`, `/`, and `,`.
# Also `A-z` includes `all`.
DISABLING_COPS_CONTENT_TOKEN = %r{[A-z/,]+}.freeze
def investigate(processed_source)
processed_source.each_comment do |comment|
next if comment.text !~ DISABLE_COMMENT_FORMAT
offset = Regexp.last_match(1).length
Regexp.last_match(4).scan(%r{[\w/]+|\W+}) do |name|
break unless valid_content_token?(name.strip)
check_cop_name(name, comment, offset)
offset += name.length
end
end
end
def autocorrect(range)
shall_warn = false
qualified_cop_name = Cop.registry.qualified_cop_name(range.source,
nil, shall_warn)
->(corrector) { corrector.replace(range, qualified_cop_name) }
end
private
def check_cop_name(name, comment, offset)
return if name !~ /^[A-Z]/ || name =~ %r{/}
start = comment.location.expression.begin_pos + offset
range = range_between(start, start + name.length)
add_offense(range, location: range)
end
def valid_content_token?(content_token)
!DISABLING_COPS_CONTENT_TOKEN.match(content_token).nil?
end
end
end
end
end
Version data entries
4 entries across 3 versions & 2 rubygems