//对象排序
var obj = {
   0:{name:'小红',age:'18',inset:'吃饭'},
   1:{name:'小狗',age:'16',inset:'游泳'},
   2:{name:'小黄',age:'14',inset:'睡觉'},
   3:{name:'小光',age:'12',inset:'看电视'},
   4:{name:'小黄',age:'8',inset:'睡觉'},
   5:{name:'小明',age:'15',inset:'玩电脑'},
   6:{name:'小光',age:'6',inset:'看电视'},
}
var sb = JSON.parse(JSON.stringify(obj))
var sortedObjKeys = Object.keys(sb).sort(function(a, b){
    if(sb[a]['inset']!= sb[b]['inset']){
          return sb[a]['inset'].localeCompare(sb[b]['inset'],'zh'); //最先inset属性值不相同时排序
      }
      if(sb[a]['name']!= sb[b]['name']){
         return sb[a]['name'].localeCompare(sb[b]['name'],'zh'); //基于inset属性值相同的情况下 再根据name排序
      }
    return sb[a].age - sb[b].age //最后基于name值相同时再根据age排序
}); 
for( var key in sortedObjKeys){
    obj[key] = sb[sortedObjKeys[key]]
}
console.log(obj)

//数组排序
var arr = [
     {name:'小红',age:'18',inset:'吃饭'},
     {name:'小狗',age:'16',inset:'游泳'},
     {name:'小黄',age:'14',inset:'睡觉'},
     {name:'小光',age:'12',inset:'看电视'},
     {name:'小黄',age:'8',inset:'睡觉'},
     {name:'小明',age:'15',inset:'玩电脑'},
     {name:'小光',age:'6',inset:'看电视'},
]
arr.sort(function(a, b){
    if(a['inset']!= b['inset']){
          return a['inset'].localeCompare(b['inset'],'zh'); //最先inset属性值不相同时排序
    }
    if(a['name']!= b['name']){
         return a['name'].localeCompare(b['name'],'zh'); //基于inset属性值相同的情况下 再根据name排序
    }
    return a.age - b.age //最后基于name值相同时再根据age排序
}); 
console.log(arr)