angular.module('myapp',[])
.directive('myText',function(){
  return{
    restrict:'A',
    template:'<div ng-click="hello()">Hi everyone</div>',
    link:function(scope,ele,attr){
    }
  }
})

<div ng-click="hello()">Hi everyone</div>

var template:'<div ng-click="hello()">Hi everyone</div>',
var content = $compile(template)(scope);

.directive('myText',function($compile){})

angular.module('myapp',[])
.directive('myText',function($compile){
  var template:'<div ng-click="hello()">Hi everyone</div>',
  return{
    restrict:'A',
    link:function(scope,ele,attr){
       ele.on("click", function() {
        scope.$apply(function() {
          var content = $compile(template)(scope);
          element.append(content);
        })
      });
    }
  }
})