forked from mirrors/catstodon
32 lines
930 B
Ruby
32 lines
930 B
Ruby
|
# frozen_string_literal: true
|
||
|
|
|
||
|
|
module RuboCop
|
||
|
|
module Cop
|
||
|
|
module Style
|
||
|
|
# Bans the usage of “•” (bullet) in HTML/HAML in favor of “·” (middle dot) in string literals
|
||
|
|
class MiddleDot < Base
|
||
|
|
extend AutoCorrector
|
||
|
|
extend Util
|
||
|
|
|
||
|
|
# rubocop:disable Style/MiddleDot
|
||
|
|
BULLET = '•'
|
||
|
|
# rubocop:enable Style/MiddleDot
|
||
|
|
MIDDLE_DOT = '·'
|
||
|
|
MESSAGE = "Use '#{MIDDLE_DOT}' (middle dot) instead of '#{BULLET}' (bullet)".freeze
|
||
|
|
|
||
|
|
def on_str(node)
|
||
|
|
# Constants like __FILE__ are handled as strings,
|
||
|
|
# but don't respond to begin.
|
||
|
|
return unless node.loc.respond_to?(:begin) && node.loc.begin
|
||
|
|
|
||
|
|
return unless node.value.include?(BULLET)
|
||
|
|
|
||
|
|
add_offense(node, message: MESSAGE) do |corrector|
|
||
|
|
corrector.replace(node, node.source.gsub(BULLET, MIDDLE_DOT))
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|