How can the link function be called when programmatically creating a directive using $compile?

While creating a directive inside another parent directive and then appending the compiled element to the parent's node using $compile(template)(scope), I noticed that although the directive is correctly created, the link function is not being triggered.

var displayProductsOnPage = function(template, items) {

      for (var i = 0 ; i < items.length ; i++) {

        var item = items[i];

        var itemScope = $scope.$new(true);

        itemScope.item = item;

        var itemDirective = $compile(template);

        var itemElement = itemDirective(itemScope);

        element.append(itemElement);

      }

}

Is there a way to explicitly call the link function after compiling the template?

Answer №1

When you use $compile(template), the link function is actually returned.

This means that productDirective(productScope) is essentially calling the link function.

For more information, refer to: http://docs.angularjs.org/api/ng.$compile

The returned value is: {function(scope[, cloneAttachFn])} – a link function that binds a template (DOM element/tree) to a scope

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