    <pre class="highlight swift"><code><span class="kd">public</span> <span class="k">override</span> <span class="k">var</span> <span class="nv">inputViewController</span><span class="p">:</span> <span class="kt">UIInputViewController</span><span class="p">?</span> <span class="p">{</span> <span class="k">get</span> <span class="p">}</span></code></pre>

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