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Module

std/node/buffer.ts>Buffer.compare

Deno standard library
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method Buffer.compare
import { Buffer } from "https://deno.land/std@0.167.0/node/buffer.ts";

Compares buf1 to buf2, typically for the purpose of sorting arrays ofBuffer instances. This is equivalent to calling buf1.compare(buf2).

import { Buffer } from 'buffer';

const buf1 = Buffer.from('1234');
const buf2 = Buffer.from('0123');
const arr = [buf1, buf2];

console.log(arr.sort(Buffer.compare));
// Prints: [ <Buffer 30 31 32 33>, <Buffer 31 32 33 34> ]
// (This result is equal to: [buf2, buf1].)

Parameters

buf1: Uint8Array
buf2: Uint8Array

Returns

number

Either -1, 0, or 1, depending on the result of the comparison. See compare for details.