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-rw-r--r--lib/dom_utils.coffee3
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/dom_utils.coffee b/lib/dom_utils.coffee
index 3d719337..20392c83 100644
--- a/lib/dom_utils.coffee
+++ b/lib/dom_utils.coffee
@@ -13,6 +13,9 @@ DomUtils =
(callback) -> if isReady then callback() else callbacks.push callback
+ ifDocumentIsReady: (callback) ->
+ callback() unless document.readyState == "loading"
+
createElement: (tagName) ->
element = document.createElement tagName
if element instanceof HTMLElement