Greasy Fork

Is it possible to set a userscript to operate with context-menu and document-end?

document-end

https://greasyfork.org/en/scripts/467248-switch-page-direction-hotkey

context-menu

https://greasyfork.org/en/scripts/467249-switch-page-direction-menu

Both of the above scripts have the same functionality.

Is it possible to set a userscript to operate with context-menu and document-end?

Probably not

Thank you, Konf