CODEWITHSUNDEEP
angularjs
Julio Seña
Julio Seña

Reputation: 261

AngularJS-Filters no filter empty attribute

I have a problem when the attribute of the object does not exist and I can not filter using "!null", I wonder if filter can validate this or i need to create a new filter for this.

Html ng-repeat

 <li ng-repeat="detail in details | filter:{shortDescription: '!null'}">
    <p>{{detail.name}}</p>
 </li>

JavaScript Array

$scope.details = [{
        name: 'Bill',
        shortDescription: null
    },{
        name: 'Bill2',
    }, {
        name: 'Sally',
        shortDescription: 'A girl'
    }];

Result

Bill2 have no exist shortDescription but not filter.

expected Result:

JSFiddle http://jsfiddle.net/4wxs67yv/28/

AngularJS v.1.3.15

How i can do this?

Upvotes: 1

Views: 115

Answers (1)

Sudhir Bastakoti
Sudhir Bastakoti

Reputation: 100205

You could try using double not operator,as

<li ng-repeat="detail in details | filter:{shortDescription: '!!'}">
<p>{{detail.name}}</p>

Upvotes: 1

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