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6 <meta name="description" content="Discusses possible methods of optimizing HTML Purifier." />
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9 <title>Optimization - HTML Purifier</title>
11 </head><body>
13 <h1>Optimization</h1>
15 <div id="filing">Filed under Development</div>
16 <div id="index">Return to the <a href="index.html">index</a>.</div>
17 <div id="home"><a href="http://htmlpurifier.org/">HTML Purifier</a> End-User Documentation</div>
19 <p>Here are some possible optimization techniques we can apply to code sections if
20 they turn out to be slow. Be sure not to prematurely optimize: if you get
21 that itch, put it here!</p>
23 <ul>
24 <li>Make Tokens Flyweights (may prove problematic, probably not worth it)</li>
25 <li>Rewrite regexps into PHP code</li>
26 <li>Batch regexp validation (do as many per function call as possible)</li>
27 <li>Parallelize strategies</li>
28 </ul>
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