Sha256: ea7ea4d8987ce6e601f42c1d9be728d1422921d54f78ef46176525e2a462b525
Contents?: true
Size: 920 Bytes
Versions: 6835
Compression:
Stored size: 920 Bytes
Contents
# frozen_string_literal: true
module RuboCop
module Cop
module Style
# Checks for if and unless statements used as modifiers of other if or
# unless statements.
#
# @example
#
# # bad
# tired? ? 'stop' : 'go faster' if running?
#
# # bad
# if tired?
# "please stop"
# else
# "keep going"
# end if running?
#
# # good
# if running?
# tired? ? 'stop' : 'go faster'
# end
class IfUnlessModifierOfIfUnless < Cop
include StatementModifier
MSG = 'Avoid modifier `%<keyword>s` after another conditional.'.freeze
def on_if(node)
return unless node.modifier_form? && node.body.if_type?
add_offense(node, location: :keyword,
message: format(MSG, keyword: node.keyword))
end
end
end
end
end
Version data entries
6,835 entries across 6,829 versions & 26 rubygems