Sha256: 63f292f30b3884fe7e284f0e031b2d184c6c8ad3a450e49bc02b513772f323b7
Contents?: true
Size: 913 Bytes
Versions: 7
Compression:
Stored size: 913 Bytes
Contents
# Copyright (c) 2020 Contrast Security, Inc. See https://www.contrastsecurity.com/enduser-terms-0317a for more details.
# frozen_string_literal: true
module RuboCop
module Cop
module Security
module Object
# This cop checks for the use of `Object#freeze`.
#
# @example
#
# # bad
# Object.freeze
#
# # good
# Object.cs__freeze
class Freeze < Cop
MSG = 'The use of `Object#freeze` is a compatibility risk.'
def eligible_node? node
node.method?(:freeze)
end
def on_send node
return false unless eligible_node?(node)
add_offense(node, location: :selector)
end
def autocorrect node
->(corrector) { corrector.replace(node.loc.selector, 'cs__freeze') }
end
end
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems