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							- const formatTime = date => {
 
-   const year = date.getFullYear()
 
-   const month = date.getMonth() + 1
 
-   const day = date.getDate()
 
-   const hour = date.getHours()
 
-   const minute = date.getMinutes()
 
-   const second = date.getSeconds()
 
-   return `${[year, month, day].map(formatNumber).join('/')} ${[hour, minute, second].map(formatNumber).join(':')}`
 
- }
 
- const formatNumber = n => {
 
-   n = n.toString()
 
-   return n[1] ? n : `0${n}`
 
- }
 
- // 处理省市县数据结构
 
- const createMenu = node => {
 
-   var that = this
 
-   let obj = Object.keys(node).map((key,index,item)=>{
 
-     var elNode = {
 
-       label: key,
 
-       value: key,
 
-       item:node[key],
 
-     }
 
-     return elNode;
 
-   })
 
-   obj.forEach(e=>{
 
-     if ((e.item) instanceof Array) {
 
-       e.children = []
 
-       e.item.forEach(c=>{
 
-         e.children.push({
 
-           label:c,
 
-           value:c
 
-         })
 
-       })
 
-     } else {
 
-       if (Object.keys(e.item).length !== 0) {
 
-         e.children = createMenu(e.item)
 
-       }
 
-     }
 
-   })
 
-   return obj
 
- }
 
- module.exports = {
 
-   formatTime,
 
-   createMenu
 
- }
 
 
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