Preparation code

<style>

#content { border: 1px solid red; }
#inner { background: #888; }

.a { width: 100px;   border: 2px solid white; }
.b { width: 100.0px; border: 2.0px solid white; }
.c { width: 100.4px; border: 2.4px solid white; }
.d { width: 99.684897398737379px;  border: 1.6px solid white; }


</style>
<div id="content">
  <div id="inner">Hello, nurse!</div>
</div>
<script>
  Benchmark.prototype.setup = function() {
    var inner = document.getElementById('inner');
  };
</script>

Preparation code output

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inner.className = 'a';

inner.className = 'b';

inner.className = 'c';

inner.className = 'd';

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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 on 21st December 2012
• Revision 2: published on 2nd March 2013

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