# File lib/apipie/params/descriptor.rb, line 307 def self.build(argument, options, block) if argument == :number self.new(self.pattern, options) end end
# File lib/apipie/params/descriptor.rb, line 317 def self.pattern /\A(0|[1-9]\d*)\Z$/ end
# File lib/apipie/params/descriptor.rb, line 313 def description "Must be a number." end