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@std/bytes@1.0.6
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denoland/std
Works with
This package works with Cloudflare Workers, Node.js, Deno, Bun, Browsers
This package works with Cloudflare Workers
This package works with Node.js
This package works with Deno
This package works with Bun
This package works with Browsers
•JSR Score100%•
Downloads12,296/wk
•
Publisheda year ago (1.0.6)

Utilities to manipulate Uint8Arrays that are not built-in to JavaScript

Helper functions for working with Uint8Array byte slices.

import { concat, indexOfNeedle, endsWith } from "@std/bytes";
import { assertEquals } from "@std/assert";

const a = new Uint8Array([0, 1, 2]);
const b = new Uint8Array([3, 4, 5]);

const c = concat([a, b]);

assertEquals(c, new Uint8Array([0, 1, 2, 3, 4, 5]));

assertEquals(indexOfNeedle(c, new Uint8Array([2, 3])), 2);

assertEquals(endsWith(c, b), true);
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deno add jsr:@std/bytes

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import * as bytes from "@std/bytes";
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Import directly with a jsr specifier

import * as bytes from "jsr:@std/bytes";