A Parser that can also be called as a function to merge with another parser. This allows pos.positionals() to work both as:
pos.positionals()
For positionals, we DON'T intersect values - we just pass through V2.
A Parser that can also be called as a function to merge with another parser. This allows
pos.positionals()to work both as:For positionals, we DON'T intersect values - we just pass through V2.