Loading the icon through a variable does not work

[migro1982]

Any ideas?

This is my code where I define the parameters

data: function () { return { fullscreenicon: 'fullscreen',

  bgColor: 'blueviolet',
  position: 'bottom-right',

  fabActions: [
    {
      name: 'pFullscreen',
      icon: this.fullscreenicon
    },
    {
      name: 'pAlert',
      icon: 'add_alert'
    },
    {
      name: 'pAdd',
      icon: 'add'
    },
    {
      name: 'pInfo',
      icon: 'info'
    }
  ]

} }