angular.js - 如何动态修改directive templateUrl的值

Question

home.directive("content",function(){

        return {
            restrict:"E",
            templateUrl:""
        }
    });

Answer 1

templateUrl can return a function:

home.directive('componentA', function() {
   return {
       restrict: 'E',
       link: function(scope, element, attrs) {
           //
       },
       templateUrl: function(elem,attrs) {
           return attrs.templateUrl || './default.html'
       }
   }
});