title: how parse all data-count-on-hand variable
body: <p>i want to find the 'data-count-on-hand=' variable in this part of code, but the response is none.</p>
  
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  <pre class="snippet-code-html lang-html prettyprint-override"><code>size_container = soup.find("ul",{"class":"styled-radio"})
  stock2 = size_container.find_all("li")
  stock = stock2["li"].split("data-count-on-hand")[1]</code></pre>
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  <p>that's what i tried
  that's the html i need to soup :</p>
  
  <p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
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  <pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;ul class="styled-radio"&gt;
  &lt;li&gt;
  &lt;input type="radio" name="variant_id" id="variant_id_112240" value="112240" class="js-change-quantity" data-options-threshold="5"&gt;
  &lt;label for="variant_id_112240"&gt;XS&lt;/label&gt;
  &lt;/li&gt;
  &lt;li&gt;
  &lt;input type="radio" name="variant_id" id="variant_id_112238" value="112238" class="js-change-quantity" data-count-on-hand="96" data-options-threshold="5"&gt;
  &lt;label for="variant_id_112238"&gt;S&lt;/label&gt;
  &lt;/li&gt;
  &lt;li&gt;
  &lt;input type="radio" name="variant_id" id="variant_id_112237" value="112237" class="js-change-quantity" data-count-on-hand="8" data-options-threshold="5"&gt;
  &lt;label for="variant_id_112237"&gt;M&lt;/label&gt;
  &lt;/li&gt;
  &lt;li&gt;
  &lt;input type="radio" name="variant_id" id="variant_id_112241" value="112241" class="js-change-quantity" data-count-on-hand="18" data-options-threshold="5"&gt;
  &lt;label for="variant_id_112241"&gt;XXL&lt;/label&gt;
  &lt;/li&gt;
  &lt;/ul&gt;</code></pre>
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