Sha256: 6d0509c7ce5a916d6bd35129e5233c7eb565bcfc68100b4cb33822f04f745ea9
Contents?: true
Size: 1.16 KB
Versions: 13
Compression:
Stored size: 1.16 KB
Contents
# encoding: utf-8
# frozen_string_literal: true
module RuboCop
module Cop
module Style
# Checks for space between a method name and a left parenthesis in defs.
#
# @example
#
# # bad
# def func (x) ... end
#
# # good
# def func(x) ... end
class SpaceAfterMethodName < Cop
include OnMethodDef
MSG = 'Do not put a space between a method name and the opening ' \
'parenthesis.'.freeze
def on_method_def(_node, _method_name, args, _body)
return unless args.loc.begin && args.loc.begin.is?('(')
expr = args.source_range
pos_before_left_paren = Parser::Source::Range.new(expr.source_buffer,
expr.begin_pos - 1,
expr.begin_pos)
return unless pos_before_left_paren.source =~ /\s/
add_offense(pos_before_left_paren, pos_before_left_paren)
end
def autocorrect(pos_before_left_paren)
->(corrector) { corrector.remove(pos_before_left_paren) }
end
end
end
end
end
Version data entries
13 entries across 13 versions & 2 rubygems