uint8-util
v2.2.5
Published
Fastest possible buffer-like utilities for uint8.
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Uint8 Utilities
This libraries brings features from Node's Buffer
to JS's Uint8Arrays and in some cases other Typed Arrays, in the fastest ways possible, often faster than Node's own Buffer
's methods.
Usage
import { arr2text, text2arr, arr2hex, hex2arr, arr2base, base2arr } from 'uint8-util'
const str = arr2text(new Uint8Array([1, 2, 3]))
const uint8 = text2arr('uflnpq')
const hexString = arr2hex(new Uint8Array([1, 2, 3]))
const uint8 = hex2arr('abc')
const base64String = arr2base(new Uint8Array([89, 87, 74, 106, 77, 84, 73]))
const uint8 = base2arr('YWJjMTI')
import { concat, equal, hash, randomBytes } from 'uint8-util'
const joined = concat([[1,2,3], new Uint8Array([1, 2, 3])])
const same = equal([1,2,3], [1,2,3])
const hash = await hash('mystring')
const hash = await hash(new Uint8Array([1, 2, 3]))
const rand = arr2hex(randomBytes(128))