</span><span class="token punctuation">,</span>
    <span class="token function">handler</span><span class="token punctuation">(</span><span class="token parameter">chart</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
      chart<span class="token punctuation">.</span>options<span class="token punctuation">.</span>plugins<span class="token punctuation">.</span>legend<span class="token punctuation">.</span>labels<span class="token punctuation">.</span>usePointStyle <s