Sha256: 78fe9dfc7eb001e53dd5a388c9ca882267a4b8b5f533f31e2a156baf8f171d54
Contents?: true
Size: 551 Bytes
Versions: 7
Compression:
Stored size: 551 Bytes
Contents
# frozen_string_literal: true
module RuboCop
module Cop
module Style
# This cop checks for *when;* uses in *case* expressions.
class WhenThen < Cop
MSG = 'Do not use `when x;`. Use `when x then` instead.'.freeze
def on_when(node)
return if node.multiline? || node.then? || !node.body
add_offense(node, :begin)
end
def autocorrect(node)
lambda do |corrector|
corrector.replace(node.loc.begin, ' then')
end
end
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems