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Prevent default for ESC in modal.js

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ESC can be used to close modals, but on OS X/macOS this also jumps out
of full-screen mode. `preventDefault` suppresses this.
This commit is contained in:
Patrick H. Lauke 2017-04-09 16:19:20 +01:00
parent 0719ab1888
commit 2626eba5f1
1 changed files with 1 additions and 0 deletions
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js/src/modal.js
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@ -289,6 +289,7 @@ const Modal = (($) => {
if (this._isShown && this._config.keyboard) { if (this._isShown && this._config.keyboard) {
$(this._element).on(Event.KEYDOWN_DISMISS, (event) => { $(this._element).on(Event.KEYDOWN_DISMISS, (event) => {
if (event.which === ESCAPE_KEYCODE) { if (event.which === ESCAPE_KEYCODE) {
event.preventDefault()
this.hide() this.hide()
} }
}) })