the string beyond which the regex engine will not go.
\end{memberdesc}
+\begin{memberdesc}[MatchObject]{lastgroup}
+The name of the last matched capturing group, or \code{None} if the
+group didn't have a name, or if no group was matched at all.
+\end{memberdesc}
+
+\begin{memberdesc}[MatchObject]{lastindex}
+The integer index of the last matched capturing group, or \code{None}
+if no group was matched at all.
+\end{memberdesc}
+
\begin{memberdesc}[MatchObject]{re}
The regular expression object whose \method{match()} or
\method{search()} method produced this \class{MatchObject} instance.