[main] added placeholder echo & service fetching utils

1 files changed, 15 insertions, 1 deletions

diff --git a/selenepaw.lua b/selenepaw.lua
index 704ff1a..3979d93 100644
--- a/selenepaw.lua
+++ b/selenepaw.lua
@@ -6,8 +6,22 @@
 local help = require("src/help")
 
 -- check if no args
-if not args then
+if #arg == 0 then
 
     help.main()
+    return
 
 end
+
+-- run associated action
+local actions = require("src/actions")
+local action = actions[tostring(arg[1])]
+
+if not action then
+
+    help.main()
+    return
+
+end
+
+action()