AngularJS Filters에 디렉 티브에 필터 추가
[디렉 티브에 필터 추가]
필터는 ng-repeat파이프 문자 |와 필터 를 사용하여 지시문에 추가됩니다
예
orderBy필터 배열을 정렬한다 :
<div ng-app="myApp" ng-controller="namesCtrl">
<ul>
<li ng-repeat="x in names | orderBy:'country'">
{{ x.name + ', ' + x.country }}
</li>
</ul>
</div>
전체소스
<!DOCTYPE html>
<html>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.6.4/angular.min.js"></script>
<body>
<div ng-app="myApp" ng-controller="namesCtrl">
<p>Looping with objects:</p>
<ul>
<li ng-repeat="x in names | orderBy:'country'">
{{ x.name + ', ' + x.country }}
</li>
</ul>
</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'}
];
});
</script>
</body>
</html>
[예제결과]
Looping with objects:
- Joe, Denmark
- Birgit, Denmark
- Margareth, England
- Mary, England
- Jani, Norway
- Hege, Norway
- Kai, Norway
- Carl, Sweden
- Gustav, Sweden
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