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x/oak/test_deps.ts>Buffer#truncate

A middleware framework for handling HTTP with Deno 🐿️ 🦕
oakserver/oak
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method Buffer.prototype.truncate
import { Buffer } from "https://deno.land/x/oak@v10.6.0/test_deps.ts";

Discards all but the first n unread bytes from the buffer but continues to use the same allocated storage. It throws if n is negative or greater than the length of the buffer.

Parameters

n: number