Potential bug issues

[geraldsamosir]

i want to confirm code on line 255 that is that code write like this

	if (typeof code === "bigint") {  // here the code that i mention
			return runtimeTemplate.supportsBigIntLiteral()
				? `${code}n`
				: `BigInt("${code}")`;
		}
		return code + "";
	};

in javascript or EcmaSctipt and using bable transpailer that i know no data type "bigint" just modern data type like
object number string array. if that true i would recomended to use number because when i try to check on the browser and node.js on version on top v20.0.0 is that posible to adjusted?