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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Frequency (bs-declaredom.Css_Unit.Frequency)</title><link rel="stylesheet" href="../../../odoc.css"/><meta charset="utf-8"/><meta name="viewport" content="width=device-width,initial-scale=1.0"/><script src="../../../highlight.pack.js"></script><script>hljs.initHighlightingOnLoad();</script></head><body><div class="content"><header><nav><a href="..">Up</a> â€“ <a href="../../">bs-declaredom</a> &#x00BB; <a href="../">Css_Unit</a> &#