mirror_css/bootstrap
1
0
Fork 0
mirror of https://github.com/twbs/bootstrap.git synced 2025-08-06 21:56:42 +02:00
Code Issues Releases Wiki Activity

make dataApiKeydownHandler to handle specific instance, avoiding extra manipulations

Browse Source
This commit is contained in:
GeoSot
2021-07-08 18:44:58 +03:00
committed by XhmikosR
parent 9916191311
commit e85a6ed77c
1 changed files with 5 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
js/src/dropdown.js
View File

@@ -449,20 +449,20 @@ class Dropdown extends BaseComponent {
return
}
const getToggleButton = () => this.matches(SELECTOR_DATA_TOGGLE) ? this : SelectorEngine.prev(this, SELECTOR_DATA_TOGGLE)[0]
const getToggleButton = this.matches(SELECTOR_DATA_TOGGLE) ? this : SelectorEngine.prev(this, SELECTOR_DATA_TOGGLE)[0]
const instance = Dropdown.getOrCreateInstance(getToggleButton)
if (event.key === ESCAPE_KEY) {
getToggleButton().focus()
Dropdown.clearMenus()
instance.hide()
return
}
if (event.key === ARROW_UP_KEY || event.key === ARROW_DOWN_KEY) {
if (!isActive) {
getToggleButton().click()
instance.show()
}
Dropdown.getInstance(getToggleButton())._selectMenuItem(event)
instance._selectMenuItem(event)
return
}