readline for arrow key support

1 files changed, 1 insertions, 0 deletions

diff --git a/neb.py b/neb.py
index b7d759f..a882a02 100644
--- a/neb.py
+++ b/neb.py
@@ -3,6 +3,7 @@ from parser import parse
 from interpreter import interpret
 from exceptions import NebPanic
 import sys
+import readline
 
 
 def debug(prev_lexed, prev_parsed):