hide()

in js/bootstrap.bundle.js [5177:5211]

• 31 lines of code
• 7 McCabe index (conditional complexity)

    hide() {
      if (!this._isShown()) {
        return;
      }
      const hideEvent = EventHandler.trigger(this._element, this.constructor.eventName(EVENT_HIDE$2));
      if (hideEvent.defaultPrevented) {
        return;
      }
      const tip = this._getTipElement();
      tip.classList.remove(CLASS_NAME_SHOW$2);

      // If this is a touch-enabled device we remove the extra
      // empty mouseover listeners we added for iOS support
      if ('ontouchstart' in document.documentElement) {
        for (const element of [].concat(...document.body.children)) {
          EventHandler.off(element, 'mouseover', noop);
        }
      }
      this._activeTrigger[TRIGGER_CLICK] = false;
      this._activeTrigger[TRIGGER_FOCUS] = false;
      this._activeTrigger[TRIGGER_HOVER] = false;
      this._isHovered = null; // it is a trick to support manual triggering

      const complete = () => {
        if (this._isWithActiveTrigger()) {
          return;
        }
        if (!this._isHovered) {
          this._disposePopper();
        }
        this._element.removeAttribute('aria-describedby');
        EventHandler.trigger(this._element, this.constructor.eventName(EVENT_HIDDEN$2));
      };
      this._queueCallback(complete, this.tip, this._isAnimated());
    }