文件 目錄如上圖:
看到網上寫的模塊化都比較復雜,寫個入門版的 好讓大家理解理解
//common.js
var studentList = [ { name: "xiaoming", age: "22", hobby: "sleep" }, { name: "xiaohong", age: "22", hobby: { one: "eat", two: "eatfood" } } ] //模塊化 module.exports = { studentList: studentList }
//index.js var common = require("../aa/common.js") //獲取應用實例 var app = getApp() Page({ data: { }, onLoad: function () { this.setData({ studentList:common.studentList }); } })
//index.html
<block wx:for="{{studentList}}" wx:for-item="item" wx:for-index="idx"> <view> {{item.name}} </view> </block>
因為取的是name,所以最后輸出的是xiaoming 和xiaohong。