<html><body><div class="bottom"><icon src="AllIcons.Nodes.Package"/>&nbsp;<code><a href="psi_element://#module#OneDecoratorFunction">OneDecoratorFunction</a></code></div><div class="definition"><pre><span style="color:#808000;">@decorator</span><br/><span style="color:#000080;font-weight:bold;">def </span><span style="color:#000000;">foo</span><span style="">(</span><span style="color:#000000;">param</span><span style="">: </span><span style="color:#000000;">Any</span><span style="">)</span> -&gt; <span sty