Is there a way to redefine the name of a Tikz object in case of name conflict, like the
\let command for a TeX macro?
As practical case, I have define a set of path decoration that can simply be used as:
\draw[pneumatic signal] (A) -- (B);
I have named one of these decoration signal for an undefined signal type. But this badly chosen name is conflicting with the signal shape of the shapes.symbols library.
So, do I need to rename my decoration or is there a mean to change a name as needed?