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js grunt

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This commit is contained in:
Mark Otto
2015-08-18 20:28:28 -07:00
parent 1c19ded8c1
commit 3dd48b8d47
21 changed files with 97 additions and 67 deletions
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20
js/dist/dropdown.js vendored
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@@ -82,7 +82,7 @@ var Dropdown = (function ($) {
value: function toggle() {
if (this.disabled || $(this).hasClass(ClassName.DISABLED)) {
return;
return false;
}
var parent = Dropdown._getParentFromElement(this);
@@ -109,7 +109,7 @@ var Dropdown = (function ($) {
$(parent).trigger(showEvent);
if (showEvent.isDefaultPrevented()) {
return;
return false;
}
this.focus();
@@ -242,9 +242,19 @@ var Dropdown = (function ($) {
var index = items.indexOf(event.target);
if (event.which === 38 && index > 0) index--; // up
if (event.which === 40 && index < items.length - 1) index++; // down
if (! ~index) index = 0;
if (event.which === 38 && index > 0) {
// up
index--;
}
if (event.which === 40 && index < items.length - 1) {
// down
index++;
}
if (! ~index) {
index = 0;
}
items[index].focus();
}