code-font">hx.select(<span class="hljs-string">'#body'</span>).on(<span class="hljs-string">'pointerdown'</span>, <span class="hljs-function"><span class="hljs-keyword">function</span>(<span class="hljs-params">event</span>)</span>{
  <span class="hljs-comment">// do something on mousedown/touchstart</span>
});
hx.select(<span class="hljs-string">'#body'</span>).on(<span class="hljs-string">'pointerup'</span>, <span class="hljs-function"><span class="hljs-keyword">function</span>(<span class="hljs-params">e