putVarnum | /encoding/mod.ts | std@0.38.0

Deno standard library

function putVarnum

import { putVarnum } from "https://deno.land/std@0.38.0/encoding/mod.ts";

putVarnum(

b: Uint8Array,

x: number,

o?: VarnumOptions,

): number

Encode a number x into b, and return the number of bytes used. Data-type defaults to int32. Returns 0 if b is too short for the data-type given in o.

Parameters

b: Uint8Array

x: number

optional

o: VarnumOptions = [UNSUPPORTED]

Returns

number