Angular injector sample from docs

HTML

<script src="http://cdnjs.cloudflare.com/ajax/libs/jquery/2.1.1/jquery.js"></script>

JavaScript

$(document).ready(function () {
    var $div = $('<h1>{{content}}</h1>');
    $(document.body).append($div);
    
    angular.element(document.body).injector().invoke(function($compile){
        var scope = angular.element($div).scope();
        scope.content = 'Hello';
        $compile($div)(scope);
				scope.$digest();
    });

})