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Add _.template benchmarks.

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Former-commit-id: 97c5a90825d6a9a0b876d8c9f90e621f00389766
This commit is contained in:
John-David Dalton
2012-07-02 02:59:33 -04:00
parent fe53bd6475
commit 434e23c209
2 changed files with 152 additions and 2 deletions
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4
perf/index.html
View File

@@ -16,7 +16,7 @@
</style>
</head>
<body>
<script src="../lodash.js"></script>
<script src="../lodash.min.js"></script>
<script>
var lodash = _.noConflict();
</script>
@@ -45,4 +45,4 @@
};
</script>
</body>
</html>
</html>

150
perf/perf.js
View File

@@ -90,6 +90,94 @@
_boundCtor = _.bind(ctor, { 'name': 'moe' }),
_boundPartial = _.bind(func, { 'name': 'moe' }, 'hi');
var tplData = {
'header1': 'Header1',
'header2': 'Header2',
'header3': 'Header3',
'header4': 'Header4',
'header5': 'Header5',
'header6': 'Header6',
'list': ['1', '2', '3', '4', '5', '6', '7', '8', '9', '10']
};
var tplBase =
'<div>' +
"<h1 class='header1'><%= header1 %></h1>" +
"<h2 class='header2'><%= header2 %></h2>" +
"<h3 class='header3'><%= header3 %></h3>" +
"<h4 class='header4'><%= header4 %></h4>" +
"<h5 class='header5'><%= header5 %></h5>" +
"<h6 class='header6'><%= header6 %></h6>";
var tpl =
tplBase +
"<ul class='list'>" +
"<li class='item'><%= list[0] %></li>" +
"<li class='item'><%= list[1] %></li>" +
"<li class='item'><%= list[2] %></li>" +
"<li class='item'><%= list[3] %></li>" +
"<li class='item'><%= list[4] %></li>" +
"<li class='item'><%= list[5] %></li>" +
"<li class='item'><%= list[6] %></li>" +
"<li class='item'><%= list[7] %></li>" +
"<li class='item'><%= list[8] %></li>" +
"<li class='item'><%= list[9] %></li>" +
'</ul>' +
'</div>';
var tplWithEvaluate =
tplBase +
"<ul class='list'>" +
'<% for (var index = 0, length = list.length; index < length; index++) { %>' +
"<li class='item'><%= list[index] %></li>" +
'<% } %>' +
'</ul>' +
'</div>';
var tplBaseVerbose =
'<div>' +
"<h1 class='header1'><%= data.header1 %></h1>" +
"<h2 class='header2'><%= data.header2 %></h2>" +
"<h3 class='header3'><%= data.header3 %></h3>" +
"<h4 class='header4'><%= data.header4 %></h4>" +
"<h5 class='header5'><%= data.header5 %></h5>" +
"<h6 class='header6'><%= data.header6 %></h6>";
var tplVerbose =
tplBaseVerbose +
"<ul class='list'>" +
"<li class='item'><%= data.list[0] %></li>" +
"<li class='item'><%= data.list[1] %></li>" +
"<li class='item'><%= data.list[2] %></li>" +
"<li class='item'><%= data.list[3] %></li>" +
"<li class='item'><%= data.list[4] %></li>" +
"<li class='item'><%= data.list[5] %></li>" +
"<li class='item'><%= data.list[6] %></li>" +
"<li class='item'><%= data.list[7] %></li>" +
"<li class='item'><%= data.list[8] %></li>" +
"<li class='item'><%= data.list[9] %></li>" +
'</ul>' +
'</div>';
var tplVerboseWithEvaluate =
tplBaseVerbose +
"<ul class='list'>" +
'<% for (var index = 0, length = data.list.length; index < length; index++) { %>' +
"<li class='item'><%= data.list[index] %></li>" +
'<% } %>' +
'</ul>' +
'</div>';
var lodashTpl = lodash.template(tpl),
lodashTplWithEvaluate = lodash.template(tplWithEvaluate),
lodashTplVerbose = lodash.template(tplVerbose, null, { 'variable': 'data' }),
lodashTplVerboseWithEvaluate = lodash.template(tplVerboseWithEvaluate, null, { 'variable': 'data' });
var _tpl = _.template(tpl),
_tplWithEvaluate = _.template(tplWithEvaluate),
_tplVerbose = _.template(tplVerbose, null, { 'variable': 'data' }),
_tplVerboseWithEvaluate = _.template(tplVerboseWithEvaluate, null, { 'variable': 'data' });
var wordToNumber = {
'one': 1,
'two': 2,
@@ -594,6 +682,68 @@
/*--------------------------------------------------------------------------*/
suites.push(
Benchmark.Suite('`_.template` without "evaluate" delimiters')
.add('Lo-Dash', function() {
lodash.template(tpl, tplData);
})
.add('Underscore', function() {
_.template(tpl, tplData);
})
);
suites.push(
Benchmark.Suite('`_.template` with "evaluate" delimiters')
.add('Lo-Dash', function() {
lodash.template(tplWithEvaluate, tplData);
})
.add('Underscore', function() {
_.template(tplWithEvaluate, tplData);
})
);
suites.push(
Benchmark.Suite('compiled template without "evaluate" delimiters')
.add('Lo-Dash', function() {
lodashTpl(tplData);
})
.add('Underscore', function() {
_tpl(tplData);
})
);
suites.push(
Benchmark.Suite('compiled template with "evaluate" delimiters')
.add('Lo-Dash', function() {
lodashTplWithEvaluate(tplData);
})
.add('Underscore', function() {
_tplWithEvaluate(tplData);
})
);
suites.push(
Benchmark.Suite('compiled template without a with-statement or "evaluate" delimiters')
.add('Lo-Dash', function() {
lodashTplVerbose(tplData);
})
.add('Underscore', function() {
_tplVerbose(tplData);
})
);
suites.push(
Benchmark.Suite('compiled template without a with-statement using "evaluate" delimiters')
.add('Lo-Dash', function() {
lodashTplVerboseWithEvaluate(tplData);
})
.add('Underscore', function() {
_tplVerboseWithEvaluate(tplData);
})
);
/*--------------------------------------------------------------------------*/
suites.push(
Benchmark.Suite('`_.times`')
.add('Lo-Dash', function() {