Sha256: 4708b7f3e6a0950dfa8b296bca7b10d702d6cdc556ef1f82f4d54cd7eaa4c24c
Contents?: true
Size: 453 Bytes
Versions: 75
Compression:
Stored size: 453 Bytes
Contents
require 'citrus'
class Object
# A sugar method for creating Citrus grammars from any namespace.
#
# grammar :Calc do
# end
#
# module MyModule
# grammar :Calc do
# end
# end
#
def grammar(name, &block)
namespace = respond_to?(:const_set) ? self : Object
namespace.const_set(name, Citrus::Grammar.new(&block))
rescue NameError
raise ArgumentError, "Invalid grammar name: #{name}"
end
end
Version data entries
75 entries across 75 versions & 2 rubygems