// component/radiogroup/radiogroup.js
Component({
  options: {
    addGlobalClass: true
  },
  /**
   * 组件的属性列表
   */
  properties: {
    options: {
      type: Array,
      value: []
    }
  },

  /**
   * 组件的初始数据
   */
  data: {

  },

  /**
   * 组件的方法列表
   */
  methods: {
    radioChange(e) {
      console.log('radio发生change事件，携带value值为：', e.detail.value)
  
      const items = this.data.options
      for (let i = 0, len = items.length; i < len; ++i) {
        items[i].checked = items[i].value === e.detail.value
      }
  
      this.setData({
        options: items
      })

      this.triggerEvent('change', {options: this.data.options})
    }
  }
})