Sha256: 7629b18a3059fb55b93d36e5eebf3af9e18cc1c8f7e2217213e2082d8911d5f1
Contents?: true
Size: 816 Bytes
Versions: 18
Compression:
Stored size: 816 Bytes
Contents
# frozen_string_literal: true
module RuboCop
module Cop
module Lint
# This cop checks for *return* from an *ensure* block.
#
# @example
#
# # bad
#
# begin
# do_something
# ensure
# do_something_else
# return
# end
#
# @example
#
# # good
#
# begin
# do_something
# ensure
# do_something_else
# end
class EnsureReturn < Cop
MSG = 'Do not return from an `ensure` block.'.freeze
def on_ensure(node)
ensure_body = node.body
return unless ensure_body
ensure_body.each_node(:return) do |return_node|
add_offense(return_node)
end
end
end
end
end
end
Version data entries
18 entries across 18 versions & 2 rubygems