Sha256: a438778ee3d8249d8b86ad6752910118994fac29864dc6de8d30d643ee5c042c
Contents?: true
Size: 646 Bytes
Versions: 26
Compression:
Stored size: 646 Bytes
Contents
class Object
# Boolean conversion for not being nil or false.
# Other classes may redefine this to suite the
# particular need.
#
# "abc".to_b #=> true
# true.to_b #=> true
# false.to_b #=> false
# nil.to_b #=> false
#
def to_b
self ? true : false
end
end
# _____ _
# |_ _|__ ___| |_
# | |/ _ \/ __| __|
# | | __/\__ \ |_
# |_|\___||___/\__|
#
=begin test
require 'test/unit'
class TCKernel < Test::Unit::TestCase
def test_to_b
assert_equal( true, true.to_b )
assert_equal( false, false.to_b )
assert_equal( false, nil.to_b )
end
end
=end
Version data entries
26 entries across 26 versions & 1 rubygems