Sha256: 851e8655bf6e9b1e3cf5d7ca57e87bac2658dbfc6ec4c9044aaf929edda31b92
Contents?: true
Size: 535 Bytes
Versions: 26
Compression:
Stored size: 535 Bytes
Contents
class Array
alias_method :merge, :|
def merge!( other )
self.replace( self | other )
end
end
# _____ _
# |_ _|__ ___| |_
# | |/ _ \/ __| __|
# | | __/\__ \ |_
# |_|\___||___/\__|
#
=begin test
require 'test/unit'
class TC_MERGE < Test::Unit::TestCase
def test_merge
a = [1,2,3]
b = [3,4,5]
assert_equal( [1,2,3,4,5], a.merge(b) )
end
def test_merge!
a = [1,2,3]
b = [3,4,5]
a.merge!(b)
assert_equal( [1,2,3,4,5], a )
end
end
=end
Version data entries
26 entries across 26 versions & 1 rubygems