text: App = {
    web3Provider: null,
    contracts: {},
  
    init: async function() {
      // Load pets.
      $.getJSON('../pets.json', function(data) {
        var petsRow = $('#petsRow');
        var petTemplate = $('#petTemplate');
  
        for (i = 0; i < data.length; i ++) {
          petTemplate.find('.panel-title').text(data[i].name);
          petTemplate.find('img').attr('src', data[i].picture);
          petTemplate.find('.pet-breed').text(data[i].breed);
          petTemplate.find('.pet-age').text(data[i].age);
          petTemplate.find('.pet-location').text(data[i].location);
          petTemplate.find('.btn-adopt').attr('data-id', data[i].id);
  
          petsRow.append(petTemplate.html());
        }
      });
  
      return await App.initWeb3();
    },
  
    initWeb3: async function() {
      /*
       * Replace me...
       */
  
      return App.initContract();
    },
  
    initContract: function() {
      /*
       * Replace me...
       */
  
      return App.bindEvents();
    },
  
    bindEvents: function() {
      $(document).on('click', '.btn-adopt', App.handleAdopt);
    },
  
    markAdopted: function(adopters, account) {
      /*
       * Replace me...
       */
    },
  
    handleAdopt: function(event) {
      event.preventDefault();
  
      var petId = parseInt($(event.target).data('id'));
  
      /*
       * Replace me...
       */
    }
  
  };
  
  $(function() {
    $(window).load(function() {
      App.init();
    });
  });
  