~cytrogen/masto-fe

ref: 53f5b27bd10e5f471b59cd0597d67ea12587c95a masto-fe/app/javascript/flavours/glitch/utils/idna.js -rw-r--r-- 255 bytes
53f5b27b — Claire Merge commit '640421f661ee4d7e76a2aab607e7b15687940b6f' into glitch-soc/merge-upstream 2 years ago 
                                                                                
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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('.');
};