[OpenSER-Users] can a branch route block be called from another branch route block?

[Juha Heinanen]

lets say that two branch route blocks have a common piece of code.  can
duplicating of this code be avoided by including the common code in a
third branch route block, which is then called from the other two branch
route blocks or is there some other means to avoid the duplication?

i tried to find this out from the core cookbook, but the issue was not
discussed.

-- juha