public/repo/autolink/autolink.js

   1 !(function(e) {
   2   function t(e) {
   3     for (
   4       var t,
   5         n = document.createNodeIterator(
   6           e,
   7           NodeFilter.SHOW_TEXT | NodeFilter.SHOW_ELEMENT,
   8           function(e) {
   9             return 1 !== e.nodeType
  10               ? NodeFilter.FILTER_ACCEPT
  11               : 'A' === e.tagName
  12               ? NodeFilter.FILTER_REJECT
  13               : NodeFilter.FILTER_SKIP;
  14           },
  15           !1
  16         );
  17       null !== (t = n.nextNode());
  18
  19     ) {
  20       var r = /\b((?:https?:\/\/|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>“”‘’'"]+|\(([^\s()<>“”‘’'"]+|(\([^\s()<>“”‘’'"]+\)))*\))+(?:\(([^\s()<>“”‘’'"]+|(\([^\s()<>“”‘’'"]+\)))*\)|[^\s`!()\[\]{};:.,<>?«»“”‘’'"]))/i,
  21         o = r.exec(t.data);
  22       if (o) {
  23         var i = o[0],
  24           a = document.createElement('a');
  25         a.setAttribute('target', '_blank'),
  26           a.setAttribute('rel', 'nofollow'),
  27           (a.textContent = i),
  28           i.match(/^https?:\/\//)
  29             ? a.setAttribute('href', i)
  30             : a.setAttribute('href', 'http://' + i);
  31         var d = t.splitText(o.index);
  32         (d.nodeValue = d.nodeValue.substr(i.length)), t.parentNode.insertBefore(a, d), n.nextNode();
  33       }
  34     }
  35   }
  36   return (
  37     (e.autolink = t),
  38     'function' == typeof define &&
  39       define.amd &&
  40       define([], function() {
  41         return t;
  42       }),
  43     t
  44   );
  45 })(window);