Liquid

{% comment %}
  Product listing template
{% endcomment %}

<h1>{{ shop.name }}</h1>

{% if products.size > 0 %}
  <ul class="products">
    {% for product in products %}
      <li class="product">
        <h2>{{ product.title | upcase }}</h2>
        <p>{{ product.description | truncate: 100 }}</p>
        <span class="price">{{ product.price | money }}</span>

        {% if product.available %}
          <button>Add to Cart</button>
        {% else %}
          <span class="sold-out">Sold Out</span>
        {% endif %}
      </li>
    {% endfor %}
  </ul>
{% else %}
  <p>No products available.</p>
{% endif %}