~cytrogen/masto-fe

ref: bb98d970e3f3333f85d454bc1fd26a1b582b14d2 masto-fe/app/javascript/flavours/glitch/utils/idna.js -rw-r--r-- 255 bytes
bb98d970 — Claire Merge pull request #2291 from ClearlyClaire/glitch-soc/merge-upstream 2 years ago 
                                                                                
1
2
3
4
5
6
7
8
9
10

import punycode from 'punycode';

const IDNA_PREFIX = 'xn--';

export const decode = domain => {
  return domain
    .split('.')
    .map(part => part.indexOf(IDNA_PREFIX) === 0 ? punycode.decode(part.slice(IDNA_PREFIX.length)) : part)
    .join('.');
};