domainToUnicode

external fun domainToUnicode(domain: String): String(source)

Returns the Unicode serialization of the domain. If domain is an invalid domain, the empty string is returned.

It performs the inverse operation to {@link domainToASCII}.

import url from 'node:url';

console.log(url.domainToUnicode('xn--espaol-zwa.com'));
// Prints español.com
console.log(url.domainToUnicode('xn--fiq228c.com'));
// Prints 中文.com
console.log(url.domainToUnicode('xn--iñvalid.com'));
// Prints an empty string

Since

v7.4.0, v6.13.0