Function decSum

decSum<K extends PropertyKey>(
keyDecoder: Decoder<K>,
): <T>(variantDecoders: Record<K, Decoder<T>>) => Decoder<T>
Decodes a sum type value with the keyDecoder and decoders.
Type Parameters
- K extends PropertyKey
Parameters
- keyDecoder: Decoder<K>
  A decoder that decodes the index key of the sum type.
Returns <T>(variantDecoders: Record<K, Decoder<T>>) => Decoder<T>
The sum type decoder.
- Defined in src/serial.ts:1699