function toASCII
Usage in Deno
import { toASCII } from "node:punycode";
toASCII(domain: string): string
The punycode.toASCII() method converts a Unicode string representing an
Internationalized Domain Name to Punycode. Only the non-ASCII parts of the
domain name will be converted. Calling punycode.toASCII() on a string that
already only contains ASCII characters will have no effect.
// encode domain names
punycode.toASCII('mañana.com'); // 'xn--maana-pta.com'
punycode.toASCII('☃-⌘.com'); // 'xn----dqo34k.com'
punycode.toASCII('example.com'); // 'example.com'
string