Raw Value For Camel Cased Codable Enum

Camel cased cases of Codable String enums should have raw value.

• Identifier: raw_value_for_camel_cased_codable_enum
• Enabled by default: Disabled
• Supports autocorrection: No
• Kind: lint
• Analyzer rule: No
• Minimum Swift compiler version: 3.0.0
• Default configuration: warning

Non Triggering Examples

enum Numbers: Codable {
  case int(Int)
  case short(Int16)
}

enum Numbers: Int, Codable {
  case one = 1
  case two = 2
}

enum Numbers: Double, Codable {
  case one = 1.1
  case two = 2.2
}

enum Numbers: String, Codable {
  case one = "one"
  case two = "two"
}

enum Status: String {
    case ok
    case notAcceptable
    case maybeAcceptable = "maybe_acceptable"
}

enum Status: Int, Codable {
    case ok
    case notAcceptable
    case maybeAcceptable = -1
}

Triggering Examples

enum Status: String, Codable {
    case ok
    case ↓notAcceptable
    case maybeAcceptable = "maybe_acceptable"
}

enum Status: String, Decodable {
   case ok
   case ↓notAcceptable
   case maybeAcceptable = "maybe_acceptable"
}

enum Status: String, Encodable {
   case ok
   case ↓notAcceptable
   case maybeAcceptable = "maybe_acceptable"
}

enum Status: String, Codable {
    case ok
    case ↓notAcceptable
    case maybeAcceptable = "maybe_acceptable"
}