From abb58328d0ab4c283826237f745d877f3368f781 Mon Sep 17 00:00:00 2001
From: Gal Schlezinger <gal@spitfire.co.il>
Date: Wed, 7 Aug 2019 15:48:35 +0300
Subject: [PATCH] Alias -v to --version, Fixes #126 (#134)

---
 executable/FnmApp.re | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/executable/FnmApp.re b/executable/FnmApp.re
index 5c2898b..cb8a8c5 100644
--- a/executable/FnmApp.re
+++ b/executable/FnmApp.re
@@ -351,9 +351,19 @@ let defaultCmd = {
   );
 };
 
+let argv =
+  Sys.argv
+  |> Array.map(arg =>
+       switch (arg) {
+       | "-v" => "--version"
+       | x => x
+       }
+     );
+
 let _ =
   Term.eval_choice(
     defaultCmd,
     [install, uninstall, use, alias, default, listLocal, listRemote, env],
+    ~argv,
   )
   |> Term.exit;