feat(cli): output help when no arguments are given

sezna · May 1, 2016 · 4adf274 · 4adf274
1 parent fc32c4f
commit 4adf274
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/bin/p-s.js b/bin/p-s.js
@@ -24,6 +24,10 @@ program
   .on('--help', onHelp)
   .parse(process.argv)
 
+if (process.argv.length < 3) {
+  program.help()
+}
+
 var scriptsAndArgs = getScriptsAndArgs(program)
 var psConfig = getPSConfig()