Sha256: 2ef3d95ff8f2643111896a6fc63e2f4b474560446bca005f4527df9dd0ee823f
Contents?: true
Size: 999 Bytes
Versions: 15
Compression:
Stored size: 999 Bytes
Contents
# encoding: utf-8
module RuboCop
module Cop
module Style
# Checks for various control keywords missing a space after them.
class SpaceAfterControlKeyword < Cop
MSG = 'Use space after control keywords.'
# elsif and unless are handled by on_if.
KEYWORDS = %w(if case when while until)
def on_keyword(node)
return if node.loc.is_a?(Parser::Source::Map::Ternary)
exp = node.loc.expression
kw = node.loc.keyword
kw_offset = kw.begin_pos - exp.begin_pos
return unless exp.source[kw_offset..-1].start_with?(kw.source + '(')
add_offense(node, kw)
end
KEYWORDS.each do |keyword|
define_method(:"on_#{keyword}") do |node|
on_keyword(node)
end
end
def autocorrect(node)
@corrections << lambda do |corrector|
corrector.insert_after(node.loc.keyword, ' ')
end
end
end
end
end
end
Version data entries
15 entries across 15 versions & 2 rubygems