new Vue({
  el: '#foo',
  data: function () {
    return {
      isDone: false,
      formData: {
        price: 100
      },
      price: [
        {value: 100},
        {value: 200},
        {value: 500},
        {value: 1000}
      ]
    }
  },
  methods: {
    handleSubmit(e) {
      this.isDone = true
    },
    handleCloseModal() {
      this.isDone = false
    }
  }
})