javascript - 带有过滤器的 Angular ng-options 出现无限摘要错误

Question

    <select class="form-control"
            id="Title"
            name="Title"
            ng-model="positionList"
            ng-options="position as position.position_title for position in positions.data track by position.position_ID | filter:{is_active:1}">
    </select>

is_active 是另一个可用作仓位一部分的键。这段代码工作正常，直到我添加一个过滤器......然后我得到一个无限摘要错误

Answer 1

更改您的 ng-options 以在轨道之前进行过滤:

position as position.position_title for position in (positions.data | filter:{is_active:1}) track by position.position_ID