source: Dev/branches/rest-dojo-ui/client/dojox/string/tests/peller.html @ 256

Last change on this file since 256 was 256, checked in by hendrikvanantwerpen, 13 years ago

Reworked project structure based on REST interaction and Dojo library. As
soon as this is stable, the old jQueryUI branch can be removed (it's
kept for reference).
File size: 1.7 KB
Line 
1<html>
2<head>
3  <title>peller's test</title>
4  <script type="text/javascript" src="../../../dojo/dojo.js"></script>
5  <script type="text/javascript">
6 
7  var lq = [];
8  function log(s) {
9    lq.push(s);
10    //console.log(s);
11  }
12 
13  function dumpLog() {
14    dojo.forEach(lq, function(l) { console.log(l); });
15    lq = [];
16  }
17 
18  dojo.addOnLoad(function() {
19    forLoop();
20    forEachLoop();
21    forAgain();
22    forEachAgain();
23    dumpLog();
24  });
25 
26  function forLoop() {
27    var x=0;
28    var a = g_a;
29    var start=new Date();
30    for(var i=0;i<100000;i++){x=x+a[i];};
31    log("for loop elapsed:"+(new Date()-start)+" value="+x);
32  }
33 
34  function forEachLoop() {
35    var x=0;
36    var a = g_a;
37    var start=new Date();
38    dojo.forEach(a, function(v,i){x=x+a[i];});
39    log("dojo.forEach elapsed:"+(new Date()-start)+" value="+x);
40  }
41 
42  function forAgain(){
43    log("for results:");
44    var start=new Date();
45    var x=0;
46    for(var i=0;i<100000;i++){x=x+g_a[i];}
47    log("elapsed:"+(new Date()-start)+" value="+x);
48  }
49  function forEachAgain(){
50    log("forEach results:");
51    var a = g_a;
52    var x=0;
53    var start=new Date();
54    a.forEach(function(v,i){x=x+a[i];});
55    log("elapsed:"+(new Date()-start)+" value="+x);
56  }
57 
58  var g_a = new Array(100000);
59  for(var i=0; i<100000;i++){g_a[i]=i;}
60 
61  var start, x, i;
62  log("inline for results:");
63  start=new Date();
64  x=0;
65  for(i=0;i<100000;i++){x=x+g_a[i];}
66  log("elapsed:"+(new Date()-start)+" value="+x);
67
68  log("inline forEach results:");
69  start=new Date();
70  x=0;
71  g_a.forEach(function(v,i){x=x+g_a[i];});
72  log("elapsed:"+(new Date()-start)+" value="+x);
73  dumpLog();
74  </script>
75</head>
76<body>
77</body>
78</html>
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