Utilizing various directives with distinct scopes for a single element

Is it possible for an element to have multiple directives with their own unique scopes?

For example, let's consider a custom directive's child element with the controller's scope along with another directive (such as "ng-class"):

<custom-directive data-model="model">
  <input class="child" data-ng-class="controllerScopeValue">
</custom-directive>

Now, we want to include an additional directive with an isolated scope for the child. Here's a sample code snippet:

angular.module('core').directive('customDirective', [function($compile) {
  return {
    scope: {
      'model': '='
    },
    compile: function(templateElement, templateAttrs) {
      templateElement.children().attr('data-ng-model', 'directiveScopeValue');
      return function($scope) {
        $scope.directiveScopeValue = 'directive\'s scope value';
      }
    }
  };
}]);

So, how can we maintain separate scopes for each directive?

Answer №1

it's not possible to do that; if you attempt it, you'll encounter an error like this:

Multiple directives [myDirective1, myDirective2] asking for new/isolated scope

plunker

please disregard the following dummy code

app.directive('myDirective1', ['$document',
function ($document) {
return {
    restrict: 'A',
    replace: false,
    scope : {},

and

app.directive('myDirective2', ['$document',
function ($document) {
return {
    restrict: 'A',
    replace: false,
    scope : {},

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