7

Bugs

  • No immediate bugs are evident from the code provided.

Optimizations

  • Consider making CodingData struct also public, since it’s declared inside a public struct but doesn't have default access level modifiers for its properties.
  • Include documentation comments for properties and methods to improve code readability and maintainability.
  • The error property in CodingData could be public if it needs to be accessed outside of the containing module.

Good points

  • Provides a clear and concise representation of an error by abstracting it into a struct.
  • Proper use of Swift’s error protocol, adhering to Swift's error handling mechanisms.
  • The decoded computed property is a useful bridge to convert between different error representations.

Summary

The code is well-structured and achieves its goal of representing and decoding errors from the DevRant API effectively. However, it could benefit from a few access level adjustments and additional documentation for greater clarity and usability.

Open source alternatives

  • Alamofire: While primarily a networking library, it includes error handling capabilities.
  • Moya: A powerful networking abstraction layer that can be used with customizable error handling features.