@quentinadam/uint8array-extension

A library of Uint8Array extension functions.

Usage

import Uint8ArrayExtension from '@quentinadam/uint8array-extension';

const a = Uint8ArrayExtension.fromUint32BE(1000);
console.log(a); // Uint8Array [ 0, 0, 3, 232 ]

const b = new Uint8ArrayExtension(a).getUint32BE(0);
console.log(b); // 1000

new Uint8ArrayExtension(a).setUint16BE(0, 1000);
console.log(a); // Uint8Array [ 3, 232, 3, 232 ]

const c = new Uint8ArrayExtension(a).padStart(8);
console.log(c); // Uint8Array [ 0, 0, 0, 0, 3, 232, 3, 232 ]

const d = Uint8ArrayExtension.concat([new Uint8Array([1, 2]), new Uint8Array([3, 4])]);
console.log(d); // Uint8Array [ 1, 2, 3, 4 ]

import concat from '@quentinadam/uint8array-extension/concat';

const a = concat([new Uint8Array([1, 2]), new Uint8Array([3, 4])]);
console.log(a); // Uint8Array [ 1, 2, 3, 4 ]