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Contents
# frozen_string_literal: true
module RuboCop
module Cop
module Style
# Checks for uses a redundant current directory in path.
#
# @example
#
# # bad
# require_relative './path/to/feature'
#
# # good
# require_relative 'path/to/feature'
#
class RedundantCurrentDirectoryInPath < Base
include RangeHelp
extend AutoCorrector
MSG = 'Remove the redundant current directory path.'
CURRENT_DIRECTORY_PATH = './'
def on_send(node)
return unless node.method?(:require_relative)
return unless node.first_argument.str_content&.start_with?(CURRENT_DIRECTORY_PATH)
return unless (index = node.first_argument.source.index(CURRENT_DIRECTORY_PATH))
begin_pos = node.first_argument.source_range.begin.begin_pos + index
range = range_between(begin_pos, begin_pos + 2)
add_offense(range) do |corrector|
corrector.remove(range)
end
end
end
end
end
end
Version data entries
117 entries across 117 versions & 9 rubygems