From 8beed14b899df2b434790e900f2c6bc4520a0ad6 Mon Sep 17 00:00:00 2001
From: Joe Fleming <joe.fleming@gmail.com>
Date: Sat, 19 Apr 2014 17:45:42 -0700
Subject: [PATCH] allow ignored paths to be passed in

---
 bin/lute.js        |  3 +--
 lib/serve/index.js |  4 ++--
 lib/serve/watch.js | 10 ++++++++--
 3 files changed, 11 insertions(+), 6 deletions(-)

diff --git a/bin/lute.js b/bin/lute.js
index bac8f2c..1ba8066 100755
--- a/bin/lute.js
+++ b/bin/lute.js
@@ -5,5 +5,4 @@ var isInt = require('../lib/util/isInt');
 var serve = require('../lib/serve');
 var port  = (argv.p && isInt(argv.p)) ? argv.p : 8080;
 
-// if a port or no args, start server
-serve(port, (argv._.indexOf('open') !== -1));
+serve(port, (argv._.indexOf('open') !== -1), argv);
diff --git a/lib/serve/index.js b/lib/serve/index.js
index 3b4756e..54c670c 100644
--- a/lib/serve/index.js
+++ b/lib/serve/index.js
@@ -2,11 +2,11 @@ var createLiveReload = require('./createLiveReload');
 var createServer     = require('./createServer');
 var watch            = require('./watch');
 
-module.exports = function(port, open) {
+module.exports = function(port, open, argv) {
 
   createLiveReload(function(err, liveReload, lrPort){
     createServer(port, lrPort, open, function(err, server){
-      watch(liveReload);
+      watch(liveReload, argv);
     });
   });
 
diff --git a/lib/serve/watch.js b/lib/serve/watch.js
index dbf3f76..c0422d9 100644
--- a/lib/serve/watch.js
+++ b/lib/serve/watch.js
@@ -1,9 +1,15 @@
 var gulp  = require('gulp');
 var gutil = require('gulp-util');
 
-module.exports = function(liveReload) {
+module.exports = function(liveReload, argv) {
 
-  gulp.watch(["./**/*", "!./node_modules/**/*", "!./bower_components/**/*"], function(evt){
+  var paths = ["./**/*", "!./node_modules/**/*"];
+  var ignorePaths = (argv.i) ? argv.i.split(',') : [];
+  for(var i=0; i<ignorePaths.length; i++) {
+    paths.push("!./" + ignorePaths[i] + '/**/*');
+  }
+
+  gulp.watch(paths, function(evt){
 
     gutil.log(gutil.colors.cyan(evt.path), 'changed');