hunk.code_window:     "commander": "^2.9.0",
       "electron-packager": "^5.2.1",
       "lodash": "^4.0.0",
       "ncp": "^2.0.0",
       "request": "^2.67.0",
       "source-map-support": "^0.4.0",
       "tmp": "0.0.28",
       "validator": "^4.5.0"
  
hunk.labels: keep keep keep keep add keep keep keep
hunk.after_edit:     "sanitize-filename": "^1.5.3",
  
hunk.file_path: package.json
hunk.type: add
file: var ipcRenderer = require('electron').ipcRenderer;
  
  var form = document.getElementById('login-form');
  
  form.addEventListener('submit', function(event) {
      event.preventDefault();
      var username = document.getElementById('username-input').value;
      var password = document.getElementById('password-input').value;
      ipcRenderer.send('login-message', [username, password]);
  });
  