# File lib/apipie/validator.rb, line 157 def self.build(param_description, argument, options, proc) self.new(param_description, argument) if argument.is_a?(Proc) && argument.arity == 1 end
# File lib/apipie/validator.rb, line 148 def initialize(param_description, argument) super(param_description) @proc = argument end
# File lib/apipie/validator.rb, line 165 def description "" end
# File lib/apipie/validator.rb, line 161 def error ParamInvalid.new(param_name, @error_value, @help) end
# File lib/apipie/validator.rb, line 153 def validate(value) (@help = @proc.call(value)) === true end