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| author | GeoSot <[email protected]> | 2022-03-02 02:11:14 +0200 |
|---|---|---|
| committer | XhmikosR <[email protected]> | 2022-03-09 17:25:47 +0200 |
| commit | dd93551914424e577176a6377e1614742aa1018c (patch) | |
| tree | 7bfc603f0bbbcaff77c70ffe6ea743fcb0853984 /js/src | |
| parent | 699402bee5d02659acaab69208549f26f9b3313d (diff) | |
| download | bootstrap-dd93551914424e577176a6377e1614742aa1018c.tar.xz bootstrap-dd93551914424e577176a6377e1614742aa1018c.zip | |
Carousel: refactor using inline function and move variables to the proper place
Diffstat (limited to 'js/src')
| -rw-r--r-- | js/src/carousel.js | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/js/src/carousel.js b/js/src/carousel.js index 3a692657a..086062251 100644 --- a/js/src/carousel.js +++ b/js/src/carousel.js @@ -266,11 +266,6 @@ class Carousel extends BaseComponent { return this._getItems().indexOf(element) } - _getItemByOrder(order, activeElement) { - const isNext = order === ORDER_NEXT - return getNextActiveElement(this._getItems(), activeElement, isNext, this._config.wrap) - } - _setActiveIndicatorElement(index) { if (!this._indicatorsElement) { return @@ -303,10 +298,8 @@ class Carousel extends BaseComponent { _slide(order, element = null) { const activeElement = this._getActive() - const activeElementIndex = this._getItemIndex(activeElement) - - const nextElement = element || this._getItemByOrder(order, activeElement) - const nextElementIndex = this._getItemIndex(nextElement) + const isNext = order === ORDER_NEXT + const nextElement = element || getNextActiveElement(this._getItems(), activeElement, isNext, this._config.wrap) if (nextElement && nextElement.classList.contains(CLASS_NAME_ACTIVE)) { this._isSliding = false @@ -317,11 +310,13 @@ class Carousel extends BaseComponent { return } + const nextElementIndex = this._getItemIndex(nextElement) + const triggerEvent = eventName => { return EventHandler.trigger(this._element, eventName, { relatedTarget: nextElement, direction: this._orderToDirection(order), - from: activeElementIndex, + from: this._getItemIndex(activeElement), to: nextElementIndex }) } @@ -347,7 +342,6 @@ class Carousel extends BaseComponent { this._setActiveIndicatorElement(nextElementIndex) this._activeElement = nextElement - const isNext = order === ORDER_NEXT const directionalClassName = isNext ? CLASS_NAME_START : CLASS_NAME_END const orderClassName = isNext ? CLASS_NAME_NEXT : CLASS_NAME_PREV |