# File lib/randexp/reducer.rb, line 79 def self.digit(quantity) case quantity when '?''?' then ['', Randgen.digit].pick when :+, '+?''+?' then raise "Sorry, \"\\d+\" is too vague, try setting a range: \"\\d{1, 5}\"" when :*, '*?''*?' then raise "Sorry, \"\\d*\" is too vague, try setting a range: \"\\d{0, 5}\"" when Range then quantity.pick.of { Randgen.digit } * '' when Integer then quantity.of { Randgen.digit } * '' when nil then Randgen.digit end end