shibeirencai_wechat/pages/user/myTopics/myParticipant/cell/index.js

// pages/topics/common/interactive/common/imageCell/index.js
Component({
  /**
   * 组件的属性列表
   */
  properties: {
    topicId: String,
    title: String,
    topicImg: String,
    userIcon: String,
    userName: String,
    time: String,
    commentNum: Number,
    type:String
  },

  /**
   * 组件的初始数据
   */
  data: {

  },

  /**
   * 组件的方法列表
   */
  methods: {
    onTap() {
      let item = {
        topicId: this.properties.topicId,
        title: this.properties.title,
        topicImg: this.properties.topicImg,
        userIcon: this.properties.userIcon,
        userName: this.properties.userName,
        time: this.properties.time,
        commentNum: this.properties.commentNum,
        type: this.properties.type
      }
      this.triggerEvent('clickListItem', { item: item })
    }
  }
})