aration">
                        <h4>Declaration</h4>
                        <div class="language">
                          <p class="aside-title">Objective-C</p>
                          <pre class="highlight objective_c"><code><span class="n">CardAmex</span> <span class="o">=</span> <span class="n">CardSchemeAmex</span></code></pre>

                        </div>
                        <div class="language">
                          <p class="aside-title">Swift</p>
                          <pre c