function encode
          
Usage in Deno
import { encode } from "node:punycode";
      
    
      
    
encode(string: string): string 
      The punycode.encode() method converts a string of Unicode codepoints to a Punycode string of ASCII-only characters.
punycode.encode('mañana'); // 'maana-pta'
punycode.encode('☃-⌘'); // '--dqo34k'
      
    
      
    string