Groups Targets by a given field/property/key on the TargetSpec objects.
Supports noop? false
Parameters
group_configs(Optional[ Hash[String, Struct[{Optional[config] => Hash, Optional[facts] => hash, Optional[features] => Array[String], Optional[vars] => Hash}]] ])
— Hash of group names that map to group configuration settings. After targets are grouped, we merge the value of this hash into the group's data. This allows you to set your own 'config', 'facts', 'features' and 'vars' parameters based on group name.
group_name_prefix(Optional[String[1]])
— Prefix to add to all group names that we output