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Size: 947 Bytes
Versions: 181
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Contents
# frozen_string_literal: true
module RuboCop
module Cop
module InternalAffairs
# Checks for uses of `create_file` with empty string second argument.
#
# @example
#
# # bad
# create_file(path, '')
#
# # good
# create_empty_file(path)
#
class CreateEmptyFile < Base
extend AutoCorrector
MSG = 'Use `%<replacement>s`.'
RESTRICT_ON_SEND = %i[create_file].freeze
def on_send(node)
return if node.receiver
return unless (argument = node.arguments[1])
return unless argument.str_type? && argument.value.empty?
replacement = "create_empty_file(#{node.first_argument.source})"
message = format(MSG, replacement: replacement)
add_offense(node, message: message) do |corrector|
corrector.replace(node, replacement)
end
end
end
end
end
end
Version data entries
181 entries across 180 versions & 19 rubygems