var jsons = {}
for(var i = 0; i < 12; i++){
var tt = {};
tt.val = i;
tt.key = "dsfs";
jsons[ i ] = tt;
}
for(var k in jsons){
console.log(jsons[ k ])
}
###遍历结果 应该是无序的啊 为什么
{ val: 0, key: 'dsfs' }
{ val: 1, key: 'dsfs' }
{ val: 2, key: 'dsfs' }
{ val: 3, key: 'dsfs' }
{ val: 4, key: 'dsfs' }
{ val: 5, key: 'dsfs' }
{ val: 6, key: 'dsfs' }
{ val: 7, key: 'dsfs' }
{ val: 8, key: 'dsfs' }
{ val: 9, key: 'dsfs' }
{ val: 10, key: 'dsfs' }
{ val: 11, key: 'dsfs' }
正常来说是没有顺序的,javascript遍历表是按照顺序遍历的????