javascript - Angular search for combined key -

say have following object:

var user: {firstname: 'marc', lastname:'ras', age:30}; 

you have alot of these objects in array called: user_array

now wish display them in table create table:

<table>   <thead>     <th>full name</th>     <th>age</th>   </thead>   <tbody>     <tr ng-repeat="user in user_array">       <td>{{user.firstname + ' '+user.lastname}}</td>       <td>{{user.age}}</td>     </tr>   </tbody> </table> 

now wish create input field can search user's full name:

and here kinda ends me :s how possible search combinded key? have:

<input type="text" ng-model="search.fieldname" /> 

however cant here since field combined of 2 fieldnames?

add controller

 $scope.filternamelastname = function (user) {           var fullname = user.firstname + ' '+ user.lastname;           if(fullname == $scope.searchparamater)              return true;           else              return false;         }; 

and add filter ng-repeat

<table>   <thead>     <th>full name</th>     <th>age</th>   </thead>   <tbody>     <tr ng-repeat="user in user_array | filter:filternamelastname ">       <td>{{user.firstname + ' '+user.lastname}}</td>       <td>{{user.age}}</td>     </tr>   </tbody> </table> 

this should give idea on how custom filters work. haven't tested code may have modifications.