AngularJS - How to specify file names from this folder?

Question

I have this folder / directory 'x' in the public folder of my application. Now I have the name of the path to the ie folder, / path / to / dir / x, but I do not know the file names in this directory. Now I need to specify the URL links for the files in the html attribute of the href tag.

How do I specify the name of the files in this directory?

Answer 1

Angular is a client library. Retrieving files from file directories is a backend function.