From 52595ebff7b7b0f7fb1f95c9d8fed2e33c5daec5 Mon Sep 17 00:00:00 2001
From: Max Claus Nunes <maxcnunes@gmail.com>
Date: Fri, 13 Oct 2017 10:18:50 -0300
Subject: [PATCH] Print app version in the command line (#362)

---
 src/browser/config.js | 4 ++++
 src/browser/main.js   | 9 ++++++++-
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/src/browser/config.js b/src/browser/config.js
index d28f7f55..5bf5dbcc 100644
--- a/src/browser/config.js
+++ b/src/browser/config.js
@@ -24,6 +24,10 @@ exports.get = function getConfiguration(cleanCache) {
     devMode: args.indexOf('--dev') !== -1,
   };
 
+  if (args.indexOf('--version') !== -1 || args.indexOf('-v') !== -1) {
+    argsConfig.printVersion = true;
+  }
+
   const basePath = path.resolve(__dirname, '..', '..');
   const packageConfig = readJSON(path.resolve(basePath, 'package.json'));
 
diff --git a/src/browser/main.js b/src/browser/main.js
index 349193cb..6d567954 100644
--- a/src/browser/main.js
+++ b/src/browser/main.js
@@ -1,8 +1,15 @@
 /* eslint global-require:0, no-var: 0, no-extend-native: 0, vars-on-top: 0 */
 var config = require('./config');
 
+var configData = config.get();
+
+if (configData.printVersion) {
+  console.log(configData.name, configData.version); // eslint-disable-line no-console
+  process.exit(0);
+}
+
 // enables ES6+ support
-if (config.get().devMode) {
+if (configData.devMode) {
   require('babel-register');
 }