add open and browser args to serve command

1 files changed, 17 insertions, 0 deletions

diff --git a/lib/cli/serve.js b/lib/cli/serve.js
index 4ba5148..0802d8d 100644
--- a/lib/cli/serve.js
+++ b/lib/cli/serve.js
@@ -1,6 +1,7 @@
 /* eslint-disable no-console */
 
 var tinylr = require('tiny-lr');
+var open = require('open');
 
 var Parse = require('../parse');
 var Output = require('../output');
@@ -32,9 +33,11 @@ function generateBook(args, kwargs) {
     var outputFolder = getOutputFolder(args);
     var book = getBook(args, kwargs);
     var Generator = Output.getGenerator(kwargs.format);
+    var browser = kwargs['browser'];
 
     var hasWatch = kwargs['watch'];
     var hasLiveReloading = kwargs['live'];
+    var hasOpen = kwargs['open'];
 
     // Stop server if running
     if (server.isRunning()) console.log('Stopping server');
@@ -71,6 +74,10 @@ function generateBook(args, kwargs) {
                 }
             });
         }
+
+        if (hasOpen) {
+            open('http://localhost:'+port, browser);
+        }
     })
     .then(function() {
         if (!hasWatch) {
@@ -112,6 +119,16 @@ module.exports = {
             description: 'Enable live reloading',
             defaults: true
         },
+        {
+            name: 'open',
+            description: 'Enable opening book in browser',
+            defaults: true
+        },
+        {
+            name: 'browser',
+            description: 'Specify browser for opening book',
+            defaults: ''
+        },
         options.log,
         options.format
     ],