How can I use custom types in Go JSON structs?
You can define custom types in Go and use them in your JSON structs by implementing the MarshalJSON and UnmarshalJSON methods.
Can you give me an example of a custom type?
Sure! For instance, you can create a custom type for a date and implement the JSON methods to format it.
What if I want to include validation in my custom type?
You can add validation logic in the UnmarshalJSON method to ensure the data meets your criteria before it's accepted.
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