نحوه کاربرد فیلترها در آنگولار

<div ng-app="myApp" ng-controller="personCtrl">

<p>The name is {{ lastName | uppercase }}</p>

</div>

<div ng-app="myApp" ng-controller="personCtrl">

<p>The name is {{ lastName | lowercase }}</p>

</div>

<div ng-app="myApp" ng-controller="namesCtrl">

<ul>
<li ng-repeat="x in names | orderBy:'country'">
{{ x.name + ', ' + x.country }}
</li>
</ul>

</div>

<div ng-app="myApp" ng-controller="costCtrl">

<h1>Price: {{ price | currency }}</h1>

</div>

<div ng-app="myApp" ng-controller="namesCtrl">

<ul>
<li ng-repeat="x in names | filter : 'i'">
{{ x }}
</li>
</ul>

</div>

 <div ng-app="myApp" ng-controller="namesCtrl">

<p><input type="text" ng-model="test"></p>

<ul>
<li ng-repeat="x in names | filter : test">
{{ x }}
</li>
</ul>

</div>

<div ng-app="myApp" ng-controller="namesCtrl">

<table border="1" width="100%">
<tr>
<th ng-click="orderByMe('name')">Name</th>
<th ng-click="orderByMe('country')">Country</th>
</tr>
<tr ng-repeat="x in names | orderBy:myOrderBy">
<td>{{x.name}}</td>
<td>{{x.country}}</td>
</tr>
</table>

</div>

<script>
angular.module('myApp', []).controller('namesCtrl', function($scope) {
$scope.names = [
{name:'Jani',country:'Norway'},
{name:'Carl',country:'Sweden'},
{name:'Margareth',country:'England'},
{name:'Hege',country:'Norway'},
{name:'Joe',country:'Denmark'},
{name:'Gustav',country:'Sweden'},
{name:'Birgit',country:'Denmark'},
{name:'Mary',country:'England'},
{name:'Kai',country:'Norway'}
];
$scope.orderByMe = function(x) {
$scope.myOrderBy = x;
}
});
</script>

<ul ng-app="myApp" ng-controller="namesCtrl">
<li ng-repeat="x in names">
{{x | myFormat}}
</li>
</ul>

<script>

var app = angular.module('myApp', []);
app.filter('myFormat', function() {
return function(x) {
var i, c, txt = "";
for (i = 0; i < x.length; i++) {
c = x[i];
if (i % 2 == 0) {
c = c.toUpperCase();
}
txt += c;
}
return txt;
};
});
app.controller('namesCtrl', function($scope) {
$scope.names = ['Jani', 'Carl', 'Margareth', 'Hege', 'Joe', 'Gustav', 'Birgit', 'Mary', 'Kai'];
});

</script>