Sha256: 7e7fea27e5006bc3b383c7afab21f1b357117b48f837ee240de7e73b78d96b48
Contents?: true
Size: 721 Bytes
Versions: 20
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Stored size: 721 Bytes
Contents
require 'facets/more/functor.rb'
module Kernel #class Object
# Returns a Functor that allows one to call any
# Kernel or Object method bound to self, making it
# possible to bypass overrides of Kernel and Object
# methods.
#
# class A
# def object_id ; "OBTUSE" ; end
# end
#
# c = C.new
# c.object_id #=> "OBTUSE"
# c.__self__.object_id #=> 6664875832
#
#--
# Might this be better named as 'object' or '__object__'?
# Should this method actually be private?
#++
def __self__
@__self__ ||= Functor.new do |meth, *args| # &blk|
Object.instance_method(meth).bind(self).call(*args) # ,&blk)
end
end
#alias_method :self, :__self__
end
Version data entries
20 entries across 20 versions & 1 rubygems