<span class="token tag"><span class="token tag"><span class="token punctuation">&lt;</span>html</span><span class="token punctuation">></span></span>
    <span class="token tag"><span class="token tag"><span class="token punctuation">&lt;</span>head</span><span class="token punctuation">></span></span><span class="token tag"><span class="token tag"><span class="token punctuation">&lt;/</span>head</span><span class="token punctuation">></span></span>
    <span class="token tag"><span class="token tag"><span class="token punctuation">&lt;</span>body</span><span class="token punctuation">></span></span>
        <span class="token tag"><span class="token tag"><span class="token punctuation">&lt;</span>ul</span> <span class="token attr-name">id</span><span class="token attr-value"><span class="token punctuation attr-equals">=</span><span class="token punctuation">"</span>list<span class="token punctuation">"</span></span><span class="token punctuation">></span></span>

        <span class="token tag"><span class="token tag"><span class="token punctuation">&lt;/</span>ul</span><span class="token punctuation">></span></span>
        <span class="token tag"><span class="token tag"><span class="token punctuation">&lt;</span>button</span> <span class="token special-attr"><span class="token attr-name">onclick</span><span class="token attr-value"><span class="token punctuation attr-equals">=</span><span class="token punctuation">"</span><span class="token value javascript language-javascript"><span class="token function">addItem</span><span class="token punctuation">(</span><span class="token punctuation">)</span></span><span class="token punctuation">"</span></span></span><span class="token punctuation">></span></span>Click Me<span class="token tag"><span class="token tag"><span class="token punctuation">&lt;/</span>button</span><span class="token punctuation">></span></span>
        <span class="token tag"><span class="token tag"><span class="token punctuation">&lt;</span>script</span><span class="token punctuation">></span></span><span class="token script"><span class="token language-javascript">
            <span class="token keyword">const</span> list <span class="token operator">=</span> document<span class="token punctuation">.</span><span class="token function">getElementById</span><span class="token punctuation">(</span><span class="token string">"list"</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
            <span class="token keyword">let</span> count <span class="token operator">=</span> <span class="token number">1</span><span class="token punctuation">;</span>

            <span class="token keyword">function</span> <span class="token function">addItem</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
                <span class="token keyword">const</span> newItem <span class="token operator">=</span> document<span class="token punctuation">.</span><span class="token function">createElement</span><span class="token punctuation">(</span><span class="token string">"li"</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
                newItem<span class="token punctuation">.</span>innerText <span class="token operator">=</span> <span class="token string">"Item #"</span> <span class="token operator">+</span> count<span class="token punctuation">;</span>

                <span class="token comment">// Creating a new item with an event listener is a good</span>
                <span class="token comment">// case for using addEventListener </span>
                newItem<span class="token punctuation">.</span><span class="token function">addEventListener</span><span class="token punctuation">(</span><span class="token string">"click"</span><span class="token punctuation">,</span> deleteItem<span class="token punctuation">)</span><span class="token punctuation">;</span>
                list<span class="token punctuation">.</span><span class="token function">appendChild</span><span class="token punctuation">(</span>newItem<span class="token punctuation">)</span><span class="token punctuation">;</span>
                count <span class="token operator">++</span><span class="token punctuation">;</span>
            <span class="token punctuation">}</span>

            <span class="token keyword">function</span> <span class="token function">deleteItem</span><span class="token punctuation">(</span><span class="token parameter">event</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
                list<span class="token punctuation">.</span><span class="token function">removeChild</span><span class="token punctuation">(</span>event<span class="token punctuation">.</span>target<span class="token punctuation">)</span><span class="token punctuation">;</span>
            <span class="token punctuation">}</span>
        </span></span><span class="token tag"><span class="token tag"><span class="token punctuation">&lt;/</span>script</span><span class="token punctuation">></span></span>
    <span class="token tag"><span class="token tag"><span class="token punctuation">&lt;/</span>body</span><span class="token punctuation">></span></span>
<span class="token tag"><span class="token tag"><span class="token punctuation">&lt;/</span>html</span><span class="token punctuation">></span></span>