                 <div class="declaration">
                        <h4>Declaration</h4>
                        <div class="language">
                          <p class="aside-title">Swift</p>
                          <pre class="highlight swift"><code><span class="kd">class</span> <span class="kt">Observable</span><span class="o">&lt;</span><span class="kt">Element</span><span class="o">&gt;</span> <span class="p">:</span> <span class="kt">ObservableType</span></code></pre>

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