ss="token function">helper</span><span class="token punctuation">(</span><span class="token keyword">function</span><span class="token punctuation">(</span><span class="token parameter"><span class="token punctuation">[</span>arg1<span class="token punctuation">,</span> arg2<span class="token punctuation">]</span></span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
  console<span class="token punctuation">.</span><span class="token function">log</span><span class="token p