Parse a
(vl-parse-case-item &key (tokstream 'tokstream) (config 'config)) → (mv errmsg? value new-tokstream)
Verilog-2005 Syntax:
case_item ::= expression { ',' expression } ':' statement_or_null | 'default' [ ':' ] statement_or_null
SystemVerilog-2012 is the same.