default | /node/buffer.ts | std@0.65.0

Module

std/node/buffer.ts>default#copy

Deno standard library

denoland/deno

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method default.prototype.copy

import { default } from "https://deno.land/std@0.65.0/node/buffer.ts";

copy(

targetBuffer: Buffer | Uint8Array,

targetStart?,

sourceStart?,

sourceEnd?,

): number

Copies data from a region of buf to a region in target, even if the target memory region overlaps with buf.

Parameters

targetBuffer: Buffer | Uint8Array

optional

targetStart = [UNSUPPORTED]

optional

sourceStart = [UNSUPPORTED]

optional

sourceEnd = [UNSUPPORTED]

Returns

number