WordPress Plugin Boilerplate: Addition of 3rd party scripts and styles [closed]

IMO, since

the timepicker will be used only in the admin area

, then YES, it is okay you place the 3rd party files into the admin/js and admin/css folders respectively.

With that, you (also other developers) can be able to clearly know where to find files that corresponds to their respective views.

Public Folder: For files that will be used in the frontend

Admin Folder: For files that will only be used in the backend.

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