Add a note that pickling is supported.

freddrake · freddrake · commit c4f1ca1967ef · 1998-04-13T16:27:27.000Z
diff --git a/Doc/lib/libparser.tex b/Doc/lib/libparser.tex
@@ -275,6 +275,8 @@ \subsection{AST Objects}
 first argument may change to object methods in the future.
 
 Ordered and equality comparisons are supported between AST objects.
+Pickling of AST objects (using the \module{pickle} module) is also
+supported.
 
 \begin{datadesc}{ASTType}
 The type of the objects returned by \function{expr()},
diff --git a/Doc/libparser.tex b/Doc/libparser.tex
@@ -275,6 +275,8 @@ \subsection{AST Objects}
 first argument may change to object methods in the future.
 
 Ordered and equality comparisons are supported between AST objects.
+Pickling of AST objects (using the \module{pickle} module) is also
+supported.
 
 \begin{datadesc}{ASTType}
 The type of the objects returned by \function{expr()},
