Sha256: 58e2d7498f9ec7bb9c8451c60dce490aa0663e1d864fe59de600eac5526c97b5
Contents?: true
Size: 798 Bytes
Versions: 10
Compression:
Stored size: 798 Bytes
Contents
require 'facets/module/redirect_method'
require 'facets/module/redefine_method'
require 'facets/module/rename_method'
require 'facets/module/wrap_method'
require 'facets/module/nodef'
class Module
# Return a new module based on another. This includes the original module
# into the new revised module.
#
# module ReviseExample
# def foo; "foo"; end
# end
#
# ReviseExample2 = ReviseExample.revise do
# alias_method :bar, :foo
# end
#
# object = Object.new
# object.extend ReviseExample2
# object.bar #=> 'foo'
#
# CREDIT: Trans
def revise(&blk)
base = self
nm = Module.new{ include base }
nm.class_eval(&blk)
nm
end
alias_method :revisal, :revise
end
class Class
undef_method :revise
undef_method :revisal
end
Version data entries
10 entries across 9 versions & 2 rubygems