hexToU8a | /util/mod.ts | polkadot@0.2.19

Deno 2 is finally here 🎉️

Package publishing for deno.land/x/polkadot

array bi bn buffer compact float format hex is number object string test u8a

function hexToU8a

import { hexToU8a } from "https://deno.land/x/polkadot@0.2.19/util/mod.ts";

hexToU8a(value?: HexString | string | null, bitLength?): Uint8Array

Examples

import { hexToU8a } from 'https://deno.land/x/polkadot@0.2.19/util/mod.ts';

hexToU8a('0x80001f'); // Uint8Array([0x80, 0x00, 0x1f])
hexToU8a('0x80001f', 32); // Uint8Array([0x00, 0x80, 0x00, 0x1f])

Parameters

optional

value: HexString | string | null

optional

bitLength = [UNSUPPORTED]

Returns

Uint8Array