Preparation code

 
<script>
  Benchmark.prototype.setup = function() {
    encode = encodeURIComponent;
    
    decode = decodeURIComponent;
    
    function parse(str) {
      var obj = {};
      var pairs = str.split(/ *; */);
      var pair;
      if ('' == pairs[0]) return obj;
      for (var i = 0; i < pairs.length; ++i) {
        pair = pairs[i].split('=');
        obj[decode(pair[0])] = decode(pair[1]);
      }
      return obj;
    }
    
    getAllCookies = function(str) {
      var colIx, egalIx, obj, pair, prevIx;
      obj = {};
      prevIx = 0;
      //str = decode(str);
      while (true) {
        colIx = str.indexOf(';', prevIx);
        pair = colIx === -1 ? str.substring(prevIx).trim() : str.substring(prevIx, colIx - 1).trim();
        if (pair === '') {
          return obj;
        }
        egalIx = pair.indexOf('=');
        obj[pair.substring(0, egalIx - 1)] = pair.substring(egalIx + 1);
        if (colIx === -1) {
          return obj;
        }
        prevIx = colIx + 1;
      }
    };
    
    function parseAllCookies(string){
      var reg = /(\S+)\=(\S+)[^;]/g;
      var match = null;
      var matches = {};
      while (match = reg.exec(string)) {
        matches[ match[1] ] = match[2];
      }
      return matches;
    };
    
    function parseAllCookies2(cookie){
      var pairs = cookie.split(";");
      var length = pairs.length;
      var cookies = {};  
      for (var i=0; i<length; i++){
        var pair = pairs[i].split("=");
        cookies[pair[0]] = unescape(pair[1]);
      }
      return cookies;
    };
    
    function parseAllCookies3(cookie){
      var aKeys = "{"+cookie.replace(/([^;\s=]+)=([^;]+)/g,"\"$1\":\"$2\"").replace(/;/g,",")+"}";
      return JSON.parse(aKeys);
    };
    
    function parseAllCookies4(cookie){
      var matches = {};
      cookie.replace(/([^=\s]+)=([^;]+)/g,function(a,b,c){
        matches[b] = c;
      });
      return matches;
    };
    
    function parseAllCookies5(cookie) {
      var pairs = cookie.split(/[;=]/);
      var length = pairs.length, matches = {};
      var value;
      for(var i=0;i<length;i+=2){
        value = pairs[i+1];
        if(typeof value !== "undefined"){
          matches[ pairs[i] ] = value;
        }
      }
      return matches;
    }; 
    
    var testCoo = '__qca=P0-1279630214-1361530382272; gauthed=1; sgt=id=c0de28d9-13bc-4c2d-bd31-377f58a5ef52';
  };
</script>

Test runner

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parse(testCoo);

getAllCookies(testCoo);

parseAllCookies(testCoo);

parseAllCookies2(testCoo);

parseAllCookies3(testCoo);

parseAllCookies4(testCoo);

parseAllCookies5(testCoo);

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Revisions

You can edit these tests or add even more tests to this page by appending /edit to the URL. Here’s a list of current revisions for this page:

• Revision 1: published by Simon on 1st March 2013
• Revision 2: published by 1Pupik1989 on 1st March 2013
• Revision 3: published by 1Pupik1989 on 1st March 2013
• Revision 4: published by Simon on 2nd March 2013

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