用ng-repeat过滤数组

Question

I have a simple question: I have an array of object which i iterate trough in "ng-repeat":

Object:

  $scope.my objects= [
            { value: '1', text: 'lorem ipsum...1' },
            { value: '2', text: 'lorem impsum...2' },
            { value: '3', text: 'lorem ipsum...3' }
        ]

Now in my ng repeat i need to be able to set the status, so i have a select in which i have all available options:

Option from my Select:

 $scope.select_option= [
            { value: 'confirmed', text: 'confirmed' },
            { value: 'rejected', text: 'rejected' },
            { value: 'cancelled', text: 'cancelled' }
        ]

I would like to filter which options to display for each item of my my main object. This is an example of which filter i woul like in my select repeat.

 object.status == 'pending' && (object.start.getTime() >= new Date().getTime())

Answer 1

You can use two ways to do this:

1. While iterating on the dom element use ng-if (Recommended way):

   <div ng-repeat="object in objects" ng-if="object.status === 'pending'> {object} </div>

2. Or else you can use an angular filters:

   <div ng-repeat="object in objects | custom_filter"> </div>

where you write your custom filter.