Sha256: 70af22467e90aee7493d168950fb29428e7b176a7a910f05524a9f57709e5250
Contents?: true
Size: 535 Bytes
Versions: 26
Compression:
Stored size: 535 Bytes
Contents
class Numeric
# Provides a boolean interpretation of self.
# If self == 0 then false else true.
#
# 0.to_b #=> false
# 1.to_b #=> true
# 2.3.to_b #=> true
#
def to_b
self == 0 ? false : true
end
end
# _____ _
# |_ _|__ ___| |_
# | |/ _ \/ __| __|
# | | __/\__ \ |_
# |_|\___||___/\__|
#
=begin test
require 'test/unit'
class TCNumeric < Test::Unit::TestCase
def test_to_b
assert_equal( false, 0.to_b )
assert_equal( true, 1.to_b )
end
end
=end
Version data entries
26 entries across 26 versions & 1 rubygems