Skip to main content
Module

std/io/buffer.ts>Buffer#grow

Deno standard library
Go to Latest
method Buffer.prototype.grow
import { Buffer } from "https://deno.land/std@0.114.0/io/buffer.ts";

Grows the buffer's capacity, if necessary, to guarantee space for another n bytes. After .grow(n), at least n bytes can be written to the buffer without another allocation. If n is negative, .grow() will throw. If the buffer can't grow it will throw an error.

Based on Go Lang's Buffer.Grow.

Parameters

n: number