Angular: ng-include scope
http://angularjs.org/
HTML
<script src="//ajax.googleapis.com/ajax/libs/angularjs/1.2.0/angular.min.js"></script>
<div ng-controller="HomeCtrl as ctrl">
<div>{{ctrl.lines}}</div>
</div>
JavaScript
var myApp = angular.module('myApp', []);
function HomeCtrl($scope, $http) {
var vm = this;
vm.lineText = '';
vm.lines = 'hello';
vm.callB = callB;
vm.addLine = function(lineText) {
vm.lines.push({
text: vm.lineText
});
vm.lineText = '';
};
}