Javascript ArrayBuffer to Hex

Question

I\'ve got a Javascript ArrayBuffer that I would like to be converted into a hex string.

Anyone knows of a function that I can call or a pre written function already

Answer 1

The simplest way to convert arraybuffer to hex:

const buffer = new Uint8Array([ 4, 8, 12, 16 ]);
console.log(Buffer.from(buffer).toString("hex")); // = 04080c10