w" class="argument-name"><code>child</code></th>
						<td><p>A child to be added.</p></td>
					</tr>
				
					<tr>
						<th scope="row" class="argument-name"><code>index</code></th>
						<td><p>An index associated with the child.</p></td>
					</tr>
				
				</table>
			</div>
			

			

			

			
			<div class="method-subsection discussion-section">
				<h4 class="method-subtitle">Discussion</h4>
				<p>Every ASLayoutSpec must act on at least one child. The ASLayoutSpec base class takes the
responsibili