<h1>Example: ngKeypress</h1>
<p>ngKeypressはkeypressイベントをリスナー登録します。</p>
<div ng-app="myApp">
  <div ng-controller="myController">
    <input type="text" ng-keypress="keypress()">
    
    <p>
      Keypress: {{ keyPressCount }}
    </p>
  </div>
</div>

@import "bourbon";

body {
  padding: 1.5rem;
}

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

app.controller('myController', ['$scope', function($scope){
  $scope.keyPressCount = 0;
  
  $scope.keypress = function(){
    $scope.keyPressCount++;
  }
  
}]);