text: 
  // Your web app's Firebase configuration
  var firebaseConfig = {
      apiKey: "AIzaSyDG3AhXJgcUskGcJiLqUAfzqJwj832vlIs",
      authDomain: "testeslab-c72db.firebaseapp.com",
      databaseURL: "https://testeslab-c72db.firebaseio.com",
      projectId: "testeslab-c72db",
      storageBucket: "testeslab-c72db.appspot.com",
      messagingSenderId: "88450807700",
      appId: "1:88450807700:web:55ac13e9eb8e2d6436c181",
      measurementId: "G-1PWVW8H8J8"
  };
  // Initialize Firebase
  firebase.initializeApp(firebaseConfig);
  firebase.analytics();
  
  
  document.getElementById('form1').addEventListener('submit', function (e) {
      e.preventDefault();
  
      nameHTML = document.getElementById('formName');
      idadeHTML = document.getElementById('formIdade');
  
      firebase.database().ref('carnesExoticas').push({
          Alimento: nameHTML.value,
          Calorias: idadeHTML.value
      });
      nameHTML.value = '';
      idadeHTML.value = '';
  });
  
  //Render
  
  (() => {
      firebase.database().ref('carnesExoticas').on('value', function (snapshot) {
          var table = document.getElementById('tablenames');
          table.innerHTML = '';
          var data = snapshot.val();
          var con = 0;
          for (const key in data) {
              table.innerHTML += `
              <tr>
              <th scope="row ">
                  ${con + 1}
              </th>
              <div>
              <td>${data[key].Alimento}</td>
              </div>
              <div>
              <td><b><i>${data[key].Calorias} cal.</i></b></td> 
              </div>
              </tr>   
              `;
              con++;
          }
      });
  
      let filterInput = document.getElementById('filter');
      filterInput.addEventListener('keyup', function () {
          let filterValue = document.getElementById('filter').value;
          var table = document.getElementById('tablenames');
          let tr = table.querySelectorAll('tr');
  
          for (let index = 0; index < tr.length; index++) {
              let val = tr[index].getElementsByTagName('td')[0];
              if (val.innerHTML.indexOf(filterValue) > -1) {
                  tr[index].style.display = '';
              } else {
                  tr[index].style.display = 'none';
              }
  
          }
      });
  
  })();
  ///////////FUNÇÃO PARA DEIXAR A PRIMEIRA LETRA MAIUSCULA
  
  var ignorar = ["das", "dos", "e", "é", "do", "da", "de"];
  
  function caixaAlta(string) {
      return String(string).toLowerCase().replace(/([^A-zÀ-ú]?)([A-zÀ-ú]+)/g, function (match, separator, word) {
          if (ignorar.indexOf(word) != -1) return separator + word;
          return separator + word.charAt(0).toUpperCase() + word.slice(1);
      });
  }
  
  function corrigirValor(el) {
      el.value = caixaAlta(el.value);
  }
  
  ///////////////////DESABILITA COLAR
  $(document).ready(function() {
  
      $("#filter").bind('paste', function(e) {
          e.preventDefault();
      });
  
  });
  ////////////////////SOMENTE TEXTO
  $('#filter').keypress(function(e) {
      var keyCode = (e.keyCode ? e.keyCode : e.which); // Variar a chamada do keyCode de acordo com o ambiente.
      if (keyCode > 47 && keyCode < 58) {
        e.preventDefault();
      }
    });