Sha256: 7f6c0c3164e759b9d1b0844fd23ebc42888b42285ceed2a2c2208e36c9a5b01f
Contents?: true
Size: 665 Bytes
Versions: 26
Compression:
Stored size: 665 Bytes
Contents
class Symbol
# Successor method for symobol. This simply converts
# the symbol to a string uses String#succ and then
# converts it back to a symbol.
#
# :a.succ => :b
#
#--
# In the future I would like this to work more like
# a simple chracerter dial.
#++
def succ
self.to_s.succ.intern
end
end
# _____ _
# |_ _|__ ___| |_
# | |/ _ \/ __| __|
# | | __/\__ \ |_
# |_|\___||___/\__|
#
=begin test
require 'test/unit'
class TCSymbol < Test::Unit::TestCase
def test_succ
assert_equal( :b, :a.succ )
assert_equal( :aab, :aaa.succ )
assert_equal( :"2", :"1".succ )
end
end
=end
Version data entries
26 entries across 26 versions & 1 rubygems