readExact | /encoding/binary.ts | std@0.108.0

Module

std/encoding/binary.ts>readExact

Deno standard library

denoland/deno_std

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The Standard Library has been moved to JSR. See the blog post for details.

function readExact

import { readExact } from "https://deno.land/std@0.108.0/encoding/binary.ts";

readExact(r: Deno.Reader, b: Uint8Array): Promise<void>

Reads the exact number of bytes from r required to fill b.

Throws Deno.errors.UnexpectedEof if n bytes cannot be read.

Parameters

r: Deno.Reader

b: Uint8Array

Returns

Promise<void>