小编Man*_*val的帖子

我有一个像这样的对象数组：-

var arr = [ {total : 20, name: David},
{total : 10, name: Joe},
{total : 15, name: Tracy},
{total : 20, name: Joel},
{total : 15, name: Michael},
{total : 10, name: Arnold},
{total : 15, name: Paul},
]

我需要先按总数对它们进行排序，然后如果两个总数相同，我需要按名称对它们进行排序

var arr = [ {total : 20, name: David},
    {total : 20, name: Joel},
    {total : 15, name: Michael},
    {total : 15, name: Paul},
    {total : 15, name: Tracy},
    {total : …