Function getUnionDecoder

getUnionDecoder<const TVariants extends readonly Decoder<any>[]>(
variants: TVariants,
getIndexFromBytes: (bytes: ReadonlyUint8Array, offset: number) => number,
): Decoder<GetDecoderTypeFromVariants<TVariants>>
Creates a union decoder from the provided array of decoder.
Type Parameters
- const TVariants extends readonly Decoder<any>[]
Parameters
- variants: TVariants
  The variant decoders of the union.
- getIndexFromBytes: (bytes: ReadonlyUint8Array, offset: number) => number
  A function that returns the index of the variant from the byte array.
Returns Decoder<GetDecoderTypeFromVariants<TVariants>>
- Defined in packages/codecs-data-structures/dist/types/union.d.ts:22