poyingipv6-normalize
$ npm i --save ipv6-normalize
Extract bestPresentation function from URI.js/src/IPv6.js into independent module.
'use strict';
var assert = require('assert');
var n = require('./');
assert(n('2001:db8:0:0:0:0:cafe:1111') === '2001:db8::cafe:1111');
assert(n('2001:db8::a:1:2:3:4') === '2001:db8:0:a:1:2:3:4');
assert(n('2001:0DB8:AAAA:0000:0000:0000:0000:000C') === '2001:db8:aaaa::c');
assert(n('2001:db8::1:0:0:0:4') === '2001:db8:0:1::4');
License
The MIT License (MIT)