tgt_type --
The type of tgt. Allowed values:
glob - Bash glob completion - Default
pcre - Perl style regular expression
list - Python list of hosts
grain - Match based on a grain comparison
grain_pcre - Grain comparison with a regex
pillar - Pillar data comparison
pillar_pcre - Pillar data comparison with a regex
nodegroup - Match on nodegroup
range - Use a Range server for matching
compound - Pass a compound match string
ipcidr - Match based on Subnet (CIDR notation) or IPv4 address.
Changed in version 2017.7.0: Renamed from expr_form to tgt_type
https://docs.saltstack.com/en/latest/ref/clients/index.html