过滤器

2017-04-22  本文已影响0人  c59ffede9db6

通过搜索filfterFilter就可以找到所有过滤器

  register('currency', currencyFilter);
  register('date', dateFilter);
  register('filter', filterFilter);
  register('json', jsonFilter);
  register('limitTo', limitToFilter);
  register('lowercase', lowercaseFilter);
  register('number', numberFilter);
  register('orderBy', orderByFilter);
  register('uppercase', uppercaseFilter);
}

<!DOCTYPE html>
<html ng-app='test'>
  <head>
    <meta charset="utf-8">
    <title>angular</title>
    <script src='bower_components/angular/angular.js'>
    </script>
    <script>
      var app=angular.module('test',[]);
      app.controller('con1',function($scope,$http){
          $scope.a='asdFsfsXW'
          $scope.b='SWEeFAcFFS'
          $scope.c=122525.54545744
      })
    </script>
  </head>
  <body ng-controller='con1'>
    {{a|uppercase}}
    <p>{{b|lowercase}}</p>
    {{a|limitTo:2}}
    {{c|number:4}} //数字过滤器默认保留3位小数,最后一位四舍五入
  </body>
</html>

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