From: Tim Vieira <tim.f.vieira@gmail.com>
Date: Thu, 1 Aug 2013 20:07:25 +0000 (-0400)
Subject: Small improvement to REPL debug command.
X-Git-Url: https://hydra-www.ietfng.org/gitweb/?a=commitdiff_plain;h=6e2b77c5ba89e75c186e96da2d2634edff6b5ba3;p=dyna2

Small improvement to REPL debug command.
---

diff --git a/src/Dyna/Backend/Python/repl.py b/src/Dyna/Backend/Python/repl.py
index 37ceac8..2be484d 100644
--- a/src/Dyna/Backend/Python/repl.py
+++ b/src/Dyna/Backend/Python/repl.py
@@ -144,6 +144,10 @@ class REPL(cmd.Cmd, object):
         """
         Development tool. Used for view Dyna's intermediate representations.
         """
+        if not line:
+            rules = self.interp.rules.values()
+            rules.sort()
+            line = '\n'.join('%% rule %s\n%s\n' % (r.index, r.src) for r in rules)
         import debug
         with file(dotdynadir / 'repl-debug-line.dyna', 'wb') as f:
             f.write(line)