global function
Retrieves directive instances associated with a given DOM node. Does not include component instances.
ng.getDirectives(node: Node): {}[] node | Node | DOM node for which to get the directives. |
{}[]: Array of directives associated with the node.
Given the following DOM structure:
<app-root> <button my-button></button> <my-comp></my-comp> </app-root>
Calling getDirectives on <button> will return an array with an instance of the MyButton directive that is associated with the DOM node.
Calling getDirectives on <my-comp> will return an empty array.
© 2010–2021 Google, Inc.
Licensed under the Creative Commons Attribution License 4.0.
https://v12.angular.io/api/core/global/ngGetDirectives