From 5805263f74f643d7b9092978a1f69d884b555e80 Mon Sep 17 00:00:00 2001
From: Hunter Cassidy <hwcassidy@gmail.com>
Date: Wed, 24 Feb 2016 08:07:08 -0800
Subject: [PATCH] add helper action --version

---
 modules/cli.js     | 9 ++++++++-
 modules/version.js | 7 +++++++
 2 files changed, 15 insertions(+), 1 deletion(-)
 create mode 100644 modules/version.js

diff --git a/modules/cli.js b/modules/cli.js
index 6d27d4e..32d6853 100644
--- a/modules/cli.js
+++ b/modules/cli.js
@@ -2,6 +2,7 @@ import { logTask, logError } from './LogUtils'
 import init from './init'
 import build from './build'
 import start from './start'
+import version from './version'
 
 const action = process.argv[2]
 
@@ -11,7 +12,13 @@ const actions = {
   init
 }
 
-if (actions[action]) {
+const helperActions = {
+  '--version': version
+}
+
+if (helperActions[action]) {
+  helperActions[action]()
+} else if (actions[action]) {
   logTask(`[${action}]`, 'task')
   actions[action](() => {
     logTask(`[${action}]`, 'task complete')
diff --git a/modules/version.js b/modules/version.js
new file mode 100644
index 0000000..44156bb
--- /dev/null
+++ b/modules/version.js
@@ -0,0 +1,7 @@
+import { log } from './LogUtils'
+import { getPackageJSON } from './PackageUtils'
+
+export default function version() {
+  const pkg = getPackageJSON()
+  log(pkg.version)
+}