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Contents
# frozen_string_literal: true
#
# Copyright:: 2019, Chef Software, Inc.
# Author:: Tim Smith (<tsmith@chef.io>)
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
module RuboCop
module Cop
module Chef
module Modernize
# There is no need for an empty initialize method in a resource
#
# @example
#
# # bad
# def initialize(*args)
# super
# end
#
class EmptyResourceInitializeMethod < Base
extend AutoCorrector
include RangeHelp
MSG = 'There is no need for an empty initialize method in a resource'
def_node_matcher :empty_initialize?, <<-PATTERN
(def :initialize (args (restarg :args)) (zsuper))
PATTERN
def on_def(node)
empty_initialize?(node) do
add_offense(node, message: MSG, severity: :refactor) do |corrector|
corrector.remove(range_with_surrounding_space(range: node.loc.expression, side: :left))
end
end
end
end
end
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems