Add some comment to say what a file is for.

rakudo · Mar 10, 2010 · 5d6aba2 · 5d6aba2
1 parent a705b41
commit 5d6aba2
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/Perl6/Module/VersionDetectionActions.pm b/src/Perl6/Module/VersionDetectionActions.pm
@@ -1,3 +1,7 @@
+# This is an extremely simple actions class for the Perl 6 grammar.
+# It looks until it finds the first package_def in the file, then
+# extracts the version details and aborts the parse. It is used for
+# finding the effective version and authority for a module.
 class Perl6::Module::VersionDetectionActions;
 
 has $!ver;