比如
$scope.friends=[
{name:"John",phone:'555-1212',age:10},
{name:"Mary",phone:'555-9876',age:19},
{name:"Mike",phone:'555-4321',age:21},
{name:"Admin",phone:'555-5678',age:35},
{name:"Julie",phone:'555-8765',age:29}
];
$scope.predicate='-age';
无论怎么排序,实际 $scope.friends的位置是固定的, 有没有办法让这个friends 跟排序的结果一致?
$scope.friends=[
{name:"John",phone:'555-1212',age:10},
{name:"Mary",phone:'555-9876',age:19},
{name:"Mike",phone:'555-4321',age:21},
{name:"Admin",phone:'555-5678',age:35},
{name:"Julie",phone:'555-8765',age:29}
];
$scope.predicate='-age';
无论怎么排序,实际 $scope.friends的位置是固定的, 有没有办法让这个friends 跟排序的结果一致?