option-set
services.displayManager.sddm
Option sets
Options
services.displayManager.sddm.autoNumlockservices.displayManager.sddm.enableservices.displayManager.sddm.enableHidpiservices.displayManager.sddm.extraPackagesservices.displayManager.sddm.packageservices.displayManager.sddm.settingsservices.displayManager.sddm.setupScriptservices.displayManager.sddm.stopScriptservices.displayManager.sddm.theme