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<a name="boost.histogram.axis.traits.options"></a><div class="titlepage"></div>
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<span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> Axis<span class="special">></span> <span class="keyword">constexpr</span> <span class="keyword">unsigned</span> <span class="identifier">options</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">Axis</span> <span class="special">&</span> axis<span class="special">)</span><span class="special">;</span></pre></div>
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-<a name="idm45952479153776"></a><h2>Description</h2>
-<p>If axis.options() is valid, return the result. Otherwise, return boost::histogram::axis::traits::static_options<decltype(axis)>::value.</p>
+<a name="idm45212145204784"></a><h2>Description</h2>
+<p>If axis.options() is a valid expression, return the result. Otherwise, return static_options<Axis>::value.</p>
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