Having a custom list of opening and closing arguments for every possible terminal seems an overkill to me, since some terminals like Wayland-based 'foot' use a double-dashed separator (optionally) as an opening argument instead, throwing an error.
If having an extra 'libgtk*-bin' dependency is a "no-no" — let user set a terminal emulator without default optional arguments, as an optimal solution.
Dyakuyu.
Having a custom list of opening and closing arguments for every possible terminal seems an overkill to me, since some terminals like Wayland-based 'foot' use a double-dashed separator (optionally) as an opening argument instead, throwing an error.
If having an extra 'libgtk*-bin' dependency is a "no-no" — let user set a terminal emulator without default optional arguments, as an optimal solution.
Dyakuyu.