Show help on unrecognized command

closes rogeriochaves#4
ashton · Mar 20, 2019 · 3b595fd · 3b595fd
1 parent ea15b99
commit 3b595fd
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/index.js b/src/index.js
@@ -15,4 +15,10 @@ program.command("component-view <Name>").action(addComponentView);
 program.command("component-types <Name>").action(addComponentTypes);
 program.command("component-update <Name>").action(addComponentUpdate);
 
+program.on('command:*', () => {
+  console.error('ERROR: unrecognized command');
+  program.outputHelp();
+  process.exit(1);
+});
+
 program.parse(process.argv);