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This commit is contained in:
Mark Otto
2017-10-28 12:04:47 -07:00
parent 380c920f1c
commit bc53cb8bc5
14 changed files with 36 additions and 15 deletions
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9
dist/js/bootstrap.bundle.js vendored
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@@ -4148,7 +4148,14 @@ var Dropdown = function ($$$1) {
};
Dropdown._dataApiKeydownHandler = function _dataApiKeydownHandler(event) {
if (!REGEXP_KEYDOWN.test(event.which) || /button/i.test(event.target.tagName) && event.which === SPACE_KEYCODE || /input|textarea/i.test(event.target.tagName)) {
// If not input/textarea:
// - And not a key in REGEXP_KEYDOWN => not a dropdown command
// If input/textarea:
// - If space key => not a dropdown command
// - If key is other than escape
// - If key is not up or down => not a dropdown command
// - If trigger inside the menu => not a dropdown command
if (/input|textarea/i.test(event.target.tagName) ? event.which === SPACE_KEYCODE || event.which !== ESCAPE_KEYCODE && (event.which !== ARROW_DOWN_KEYCODE && event.which !== ARROW_UP_KEYCODE || $$$1(event.target).closest(Selector.MENU).length) : !REGEXP_KEYDOWN.test(event.which)) {
return;
}