diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/dom_utils.coffee | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/dom_utils.coffee b/lib/dom_utils.coffee index ec846e44..1a992b43 100644 --- a/lib/dom_utils.coffee +++ b/lib/dom_utils.coffee @@ -185,5 +185,13 @@ DomUtils = event.preventDefault() @suppressPropagation(event) + # Suppress the next keyup event for Escape. + suppressKeyupAfterEscape: (handlerStack) -> + handlerStack.push + keyup: (event) -> + return true unless KeyboardUtils.isEscape event + @remove() + false + root = exports ? window root.DomUtils = DomUtils |