module Music
module Transcription module Parsing
grammar PositiveInteger
include NonnegativeInteger rule positive_integer [0]* [1-9] nonnegative_integer { def to_i text_value.to_i end alias :to_num :to_i } end
end
end end end
module Music
module Transcription module Parsing
grammar PositiveInteger
include NonnegativeInteger rule positive_integer [0]* [1-9] nonnegative_integer { def to_i text_value.to_i end alias :to_num :to_i } end
end
end end end