dapp-bin/TokenFactory2/app/js/index.js

import EmbarkJS from 'Embark/EmbarkJS';
import $ from 'jquery';
import Token from 'Embark/contracts/Token';

window.Token = Token;
window.EmbarkJS = EmbarkJS;

let currentToken;

$(document).ready(function() {

  $("#deployToken button").click(function() {
      var supply = $('#deployToken input').val();
      Token.deploy({arguments: [supply], data: Token.options.data}).send({gas: 400000}).then(function(deployedToken) {
        currentToken = deployedToken;
        $("#deployToken .result").append("<br>Token deployed with address: " + deployedToken.options.address);
      });
  });

  $("#useToken button").click(function() {
    var address = $('#useToken input').val();
    console.dir(Token.abi);
    currentToken = new EmbarkJS.Contract({
      abi: Token.options.jsonInterface,
      address: address
    });
  });

  web3.eth.getAccounts(function(err, accounts) {
    $('#queryBalance input').val(accounts[0]);
  });

  $('#queryBalance button').click(function() {
    var address = $('#queryBalance input').val();
    currentToken.methods.balanceOf(address).call().then(function(balance) {
      $('#queryBalance .result').html(balance);
    });
  });

  $('#transfer button').click(function() {
    var address = $('#transfer .address').val();
    var num = $('#transfer .num').val();

    currentToken.methods.transfer(address, num).send().then(function() {
      $('#transfer .result').html('Done!');
    });;
  });

});