FixedSizeDecoder

An object that can decode a fixed-size byte array into a value of type TTo.

See Decoder to learn more about creating and composing decoders.

Example

const decoder: FixedSizeDecoder<number, 4>;
const value = decoder.decode(bytes);
const size = decoder.fixedSize; // 4

Type Parameter	Default type	Description
`TTo`	-	The type of the decoded value.
`TSize` extends `number`	`number`	The fixed size of the encoded value in bytes.

Property	Modifier	Type	Description
`decode`	`readonly`	(`bytes`, `offset?`) => `TTo`	Decodes the provided byte array at the given offset (or zero) and returns the value directly.
`fixedSize`	`readonly`	`TSize`	The fixed size of the encoded value in bytes.
`read`	`readonly`	(`bytes`, `offset`) => [`TTo`, `number`]	Reads the encoded value from the provided byte array at the given offset. Returns the decoded value and the offset of the next byte after the encoded value.