859 B
859 B
Functions
compactAddLength
▸ compactAddLength(input: Uint8Array, bitLength?: BitLength): Uint8Array
Defined in compact/addLength.ts:23
name: compactAddLength
description: Adds a length prefix to the input value
example:
import { compactAddLength } from '@polkadot/util';
console.log(compactAddLength(new Uint8Array([0xde, 0xad, 0xbe, 0xef]))); // Uint8Array([4 << 2, 0xde, 0xad, 0xbe, 0xef])
Parameters:
| Name | Type | Default value |
|---|---|---|
| input | Uint8Array |
- |
Default value bitLength |
BitLength | DEFAULT_BITLENGTH |
Returns: Uint8Array