Check for existence of window to allow for use outside of the browser

Added existence check for window to allow loading Spine from an environment without a window object
reyesyang · Jan 18, 2012 · 611ef8c · 611ef8c
1 parent 0a9b734
commit 611ef8c
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/lib/spine.js b/lib/spine.js
diff --git a/src/spine.coffee b/src/spine.coffee
@@ -470,7 +470,7 @@ class Controller extends Module
 
 # Utilities & Shims
 
-$ = window.jQuery or window.Zepto or (element) -> element
+$ = window?.jQuery or window?.Zepto or (element) -> element
 
 unless typeof Object.create is 'function'
   Object.create = (o) ->
@@ -527,4 +527,4 @@ Model.setup = (name, attributes = []) ->
 Module.init = Controller.init = Model.init = (a1, a2, a3, a4, a5) ->
   new this(a1, a2, a3, a4, a5)
 
-Spine.Class = Module
+Spine.Class = Module