lass="content sourceset-dependent-content" data-active="" data-togglable=":log4k/commonMain"><div class="symbol monospace"><span class="token keyword">inline </span><span class="token keyword">fun </span><a href="warn.html"><span class="token function">warn</span></a><span class="token punctuation">(</span><span class="parameters "><span class="parameter ">f<span class="token operator">: </span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token operator"> -&gt