varnum | /encoding/binary.ts | std@0.176.0

Module

std/encoding/binary.ts>varnum

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 varnum

import { varnum } from "https://deno.land/std@0.176.0/encoding/binary.ts";

varnum(b: Uint8Array, o?: VarnumOptions): number | null

Decodes a number from b. If o.bytes is shorter than sizeof(o.dataType), returns null.

o.dataType defaults to "int32".

Parameters

b: Uint8Array

optional

o: VarnumOptions = [UNSUPPORTED]

Returns

number | null