nixos/sddm: add example for option sddm.theme (#418223)

authored by Niklas Korz and committed by GitHub 5bdedde6 f4514691

+1
+1
nixos/modules/services/display-managers/sddm.nix
··· 257 theme = mkOption { 258 type = types.str; 259 default = ""; 260 description = '' 261 Greeter theme to use. 262 '';
··· 257 theme = mkOption { 258 type = types.str; 259 default = ""; 260 + example = lib.literalExpression "\"\${pkgs.where-is-my-sddm-theme.override { variants = [ \"qt5\" ]; }}/share/sddm/themes/where_is_my_sddm_theme_qt5\""; 261 description = '' 262 Greeter theme to use. 263 '';