How do I view a regex and containedin of a group?

Question

I'm wanting to see how groups were created and what they are contained in.

What I'm doing now is this and then I search for the group.

:Verbose syntax

What I would like to do is this.

:verbose syntax SomeGroup
:echo SomeFunction('SomeGroup')
SomeGroup xxx match /\vsomeregex/ containedin=somewhere

Answer 1

I figured it out.

redir => foo | silent syntax list SomeGroup | redir END