Sha256: 9cfdf919c63ad96ee68b77ba1d1b351ec416ddd6f605fb3b9d5b4e81524ddf28
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Size: 873 Bytes
Versions: 7
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Stored size: 873 Bytes
Contents
# -*- coding: utf-8 -*-
module Xot
module UniversalAccessor
def universal_accessor(*names, **names_with_options)
names.each {|name| define_universal_accessor name}
names_with_options.each {|name, opts| define_universal_accessor name, opts}
end
private
def define_universal_accessor(name, options = {})
set = "ua_set_#{name}__"
get = "ua_get_#{name}__"
class_eval <<-END
alias_method :#{set}, options[:writer] || :#{name}=
alias_method :#{get}, options[:reader] || :#{name}
private :#{set}, :#{get}
def #{name}(*args, **kwargs)
#{set}(*args, **kwargs) unless args.empty? && args.empty?
#{get}
end
END
end
end# UniversalAccessor
end# Xot
class Module
include Xot::UniversalAccessor
end# Module
Version data entries
7 entries across 7 versions & 1 rubygems