~cytrogen/masto-fe

ref: 85a2c62a93f40807d01db1d38dfb3386e85d88c1 masto-fe/app/javascript/flavours/glitch/utils/idna.js -rw-r--r-- 255 bytes
85a2c62a — nicole mikołajczyk port 'Add toast with option to open post after publishing in web UI' 9 months 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('.');
};