Sha256: 2b9b5806a0c012199010e56dce83d5a91d428cff7f89dc60b296e029060b6b6e
Contents?: true
Size: 447 Bytes
Versions: 26
Compression:
Stored size: 447 Bytes
Contents
class Hash
def each_with_key( &yld )
each_pair{ |k,v| yld.call(v,k) }
end
end
# _____ _
# |_ _|__ ___| |_
# | |/ _ \/ __| __|
# | | __/\__ \ |_
# |_|\___||___/\__|
#
=begin test
require 'test/unit'
class TCHash < Test::Unit::TestCase
def test_each_with_key
h1 = { :a=>1, :b=>2 }
h2 = {}
h1.each_with_key { |v,k| h2[v] = k }
assert_equal( {1=>:a, 2=>:b}, h2 )
end
end
=end
Version data entries
26 entries across 26 versions & 1 rubygems