more documentation

1 files changed, 3 insertions, 0 deletions

diff --git a/command.c b/command.c
index 9ba6766..464f240 100644
--- a/command.c
+++ b/command.c
@@ -1,3 +1,6 @@
+// the main highlight here is command_execute, which
+// determines what to do when a command is executed.
+
 #include "ted.h"
 
 typedef struct {