<span class="token function">click</span><span class="token punctuation">(</span><span class="token string">'button.submit'</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
  <span class="token function">andThen</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token operator">=></span> assert<span class="token punctuation">.</span><span class="token function">equal</span><span cla