nixos-config/subprojects/bahaghari/utils

Bahaghari separates its function set as either part of the library subset or utilities subset patterned after the NixOS environment of adding utils module argument. The main difference between these two is the utilities subset depends on the environment configuration (for example, using config.bahaghari.tinted-theming.schemes) while those in library subset does not. We just separate these for easier maintenance.

Just like the library subset, these are expected to be included as a module argument modularly so there should be no functions that generates Nix modules or anything that requires bahagariUtils to be fully evaluated (such as putting it in imports top-level module attribute).