Sha256: a7c19243b3e63a66955ec6e13e26c8ceb8e623570b7e0aa10f01ced5299ce4d5
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Size: 715 Bytes
Versions: 9
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Stored size: 715 Bytes
Contents
require 'facet/module/rename' require 'facet/module/redef' require 'facet/module/remove' require 'facet/module/undef' require 'facet/module/wrap' class Module def revisal( &blk ) base = self nm = Module.new { include base } nm.class_eval &blk nm end end # _____ _ # |_ _|__ ___| |_ # | |/ _ \/ __| __| # | | __/\__ \ |_ # |_|\___||___/\__| # =begin testing require 'test/unit' class TCModule < Test::Unit::TestCase module M def x ; 1 ; end end class C include M.revisal { rename :y, :x } end def test_001 c = C.new assert_raises( NoMethodError ) { c.x } assert_equal( 1, c.y ) end end =end
Version data entries
9 entries across 9 versions & 1 rubygems