From 77834f81665ca8d7eaec49be5da9f5562b46389a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Samy=20Pess=C3=A9?= <samypesse@gmail.com>
Date: Fri, 23 Jan 2015 15:51:19 +0100
Subject: [PATCH] Accept format argument to build command

---
 lib/index.js | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/lib/index.js b/lib/index.js
index 5f8648ecf..283b3c395 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -9,12 +9,16 @@ module.exports = {
 	Book: Book,
 
 	commands: [
+		// Build command that simply build a book into an output folder
 		{
 			name: "build",
 			description: "build a book",
 			exec: function(args, kwargs) {
 				var input = args[0] || process.cwd();
 				var output = args[1] || path.join(input, "_book");
+				kwargs = _.defaults(kwargs || {}, {
+					format: "website"
+				});
 
 				var book = new Book(input, _.extend({}, {
 					'output': output
@@ -22,10 +26,12 @@ module.exports = {
 
 				return book.parse()
 				.then(function() {
-					return book.generate();
+					return book.generate(kwargs.format);
 				});
 			}
 		},
+
+		// Install command that install plugins needed by a book
 		{
 			name: "install",
 			description: "install plugins dependencies",