ng-options按组名排序组

Question

我有一个在我的代码中使用ng-options指令的选择：

ng-options="cls as cls.name group by cls.related for cls in classes track by cls.name | orderBy:'related' "

cls.related可能有价值：

1. '相关'
2. '不相关'

问题在于ng-options将不相关的组置于顶层，将相关组置于其下。我该如何更改订单？

Answer 1

试试这个：

ng-options="cls as cls.name group by cls.related for cls in classes track by cls.name | orderBy:'related':true "
//Doc:
{{ orderBy_expression | orderBy : expression : reverse}}