{"record":{"id":"41d01d5cde168eed","repo":"faker-ruby/faker","slug":"base-must-be-8-or-13","errorCode":null,"errorMessage":"base must be 8 or 13","messagePattern":"base must be 8 or 13","errorType":"exception","errorClass":"ArgumentError","httpStatus":null,"severity":"error","filePath":"lib/faker/default/code.rb","lineNumber":56,"sourceCode":"      end\n\n      ##\n      # Produces a random EAN (European Article Number) code.\n      #\n      # @param base [Integer] the length of the code to generate (either 8 or 13)\n      # @return [String]\n      #\n      # @example\n      #   Faker::Code.ean(base: 8) #=> \"36941070\"\n      # @example\n      #   Faker::Code.ean #=> \"9941880131907\"\n      #\n      # @faker.version 2.2.0\n      def ean(base: 13)\n        case base\n        when 8 then generate_base8_ean\n        when 13 then generate_base13_ean\n        else raise ArgumentError, 'base must be 8 or 13'\n        end\n      end\n\n      ##\n      # Produces a random RUT (Rol Unico Nacional) code.\n      #\n      # @return [String]\n      #\n      # @example\n      #   Faker::Code.rut #=> \"91611842-2\"\n      #\n      # @faker.version 1.9.4\n      def rut\n        value = Faker::Number.number(digits: 8).to_s\n        vd = rut_verificator_digit(value)\n        value << \"-#{vd}\"\n      end\n","sourceCodeStart":38,"sourceCodeEnd":74,"githubUrl":"https://github.com/faker-ruby/faker/blob/cca4184947e09fdd02afb8b89d25a9c8ebc7274e/lib/faker/default/code.rb#L38-L74","documentation":"Error \"base must be 8 or 13\" thrown in faker-ruby/faker.","triggerScenarios":"Thrown at lib/faker/default/code.rb:56 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":[],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"cca4184947e09fdd02afb8b89d25a9c8ebc7274e","analyzedAt":"2026-08-21T16:25:39.145Z","schemaVersion":2},"datasetVersion":"2026-08-21T18:17:14.833Z"}