From 01f37eb3fe0225abc9bbedcafa8ba9e4624e5d74 Mon Sep 17 00:00:00 2001
From: Adam Wathan <adam.wathan@gmail.com>
Date: Fri, 20 Oct 2017 13:37:29 -0400
Subject: [PATCH] Show help if no command is provided or if command is not
 found

---
 src/cli.js | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/cli.js b/src/cli.js
index 6f24c4cdd..2df7a10aa 100755
--- a/src/cli.js
+++ b/src/cli.js
@@ -70,8 +70,12 @@ program.command('build')
     buildTailwind(inputFile, loadConfig(program.config), writeStrategy(program))
   })
 
-program.parse(process.argv)
+const subCmd = _.head(program.args);
+const cmds = _.map(program.commands, '_name');
 
-if (! process.argv.slice(2).length) {
+if (!_.includes(cmds, subCmd)) {
   program.help();
+  process.exit()
 }
+
+program.parse(process.argv)