punycode.toASCII()

punycode.toASCII(domain)

Converts a Unicode string representing a domain name to Punycode. Only the non-ASCII parts of the domain name will be converted, i.e. it doesn't matter if you call it with a domain that's already in ASCII.

// encode domain names
punycode.toASCII('mañana.com'); // 'xn--maana-pta.com'
punycode.toASCII('☃-⌘.com'); // 'xn----dqo34k.com'

Links:

https://nodejs.org/dist/latest-v5.x/docs/api/punycode.html#punycode_punycode_toascii_domain

doc_Nodejs

2016-04-30 04:41:24

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