text: //Dummy Element
  class PokemonComponent extends HTMLElement {
      constructor() {
          super();
  
          function createMarkup(data){
              return `
              <article class="pokemon">
                  <h3>${data.name}</h3>
                  <p>The Pokemon ${data.name} has a base experience of ${data.base_experience}, they also weigh ${data.weight}</p>
              </article>
              `;
          }
          //Text
          const data = {
              name: this.getAttribute("name"),
              base_experience: this.getAttribute("experience"),
              weight: this.getAttribute("weight")
          };
          this.innerHTML = createMarkup(data);
      }
  
      attributeChangedCallback(name, oldValue, newValue) {
          this._updateRendering();
      }
      connectedCallback() {
          this._updateRendering();
      }
  
      _updateRendering() {
          
      }
  }
  
  customElements.define("seb-pokemon", PokemonComponent);