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@std/bytes
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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