</span> lastName<span class="token punctuation">]</span> <span class="token operator">=</span> value<span class="token punctuation">.</span><span class="token function">split</span><span class="token punctuation">(</span><span class="token regex"><span class="token regex-delimiter">/</span><span class="token regex-source language-regex">\s+</span><span class="token regex-delimiter">/</span></span><span class="token punctuation">)</span><span class="token punctuation">;</span>
      <span class="token keywor