message: Babelify short hand properties
  Fixed IE11 support by babelifing the shorthand properties.
diff: @@ -7,6 +7,7 @@ const plugins = [
  '@babel/plugin-transform-destructuring',
  '@babel/plugin-proposal-optional-chaining',
  '@babel/plugin-proposal-object-rest-spread',
  + '@babel/plugin-transform-shorthand-properties',
  ]
  if (process.env.NODE_ENV === 'test') {
  