putVarnum | /encoding/binary.ts | std@0.41.0

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Deno standard library

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

function putVarnum

import { putVarnum } from "https://deno.land/std@0.41.0/encoding/binary.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