Simple way to limit characters in ng-bind-html Angular JS

Question

I am trying to limit the characters i see on my angular js app. Currently i am using:

Answer 1

If none of the answers above didn't satisfy you, how about the following approach?

var app = angular.module('myTestNgApp', ['ngSanitize']);

app.controller('myMainTestCtrl', function($scope) {
  $scope.longText = "This is a very loooooooooooooooooooong text";
})
.filter('textShortenerFilter', function() {
  return function(text, length) {
    if (text.length > length) {
      return text.substr(0, length) + "...";
    }
    return text;
  }
});

Working example:- https://jsfiddle.net/anjanasilva/8xk9eL0t/