ref="lookup-in-read-values.html">T</a><span class="token operator">&gt;</span><span class="token punctuation">.</span><a href="lookup-in-read-values.html"><span class="token function">lookupInReadValues</span></a><span class="token punctuation">(</span><span class="parameters "><span class="parameter ">found<span class="token operator">: </span><span class="token punctuation">(</span><a href="lookup-in-read-values.html">T</a><span class="token operator">?</span><span class="token punctuation">)</span><span 