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Contents
# frozen_string_literal: true
module RuboCop
module Cop
module Style
class BisectedAttrAccessor
# Representation of an `attr_reader`, `attr_writer` or `attr` macro
# for use by `Style/BisectedAttrAccessor`.
# @api private
class Macro
include VisibilityHelp
attr_reader :node, :attrs, :bisection
def self.macro?(node)
node.method?(:attr_reader) || node.method?(:attr_writer) || node.method?(:attr)
end
def initialize(node)
@node = node
@attrs = node.arguments.map { |attr| [attr.source, attr] }.to_h
@bisection = []
end
def bisect(*names)
@bisection = attrs.slice(*names).values
end
def attr_names
@attr_names ||= attrs.keys
end
def bisected_names
bisection.map(&:source)
end
def visibility
@visibility ||= node_visibility(node)
end
def reader?
node.method?(:attr_reader) || node.method?(:attr)
end
def writer?
node.method?(:attr_writer)
end
def all_bisected?
rest.none?
end
def rest
@rest ||= attr_names - bisected_names
end
end
end
end
end
end
Version data entries
36 entries across 36 versions & 6 rubygems