def parse()

in support-models/src/main/scala/com/gu/support/workers/PaymentFields.scala [33:42]

• 10 lines of code
• 10 McCabe index (conditional complexity)

  def parse(value: String): Either[String, StripePublicKey] =
    if (
      value.length > 10 &&
      value.startsWith("pk_") &&
      value.forall { char =>
        (char >= 'a' && char <= 'z') ||
        (char >= 'A' && char <= 'Z') ||
        (char >= '0' && char <= '9') ||
        char == '_'
      }