hide()

in src/site/assets/js/bootstrap.esm.js [3769:3819]

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

  hide() {
    if (!this._popper) {
      return;
    }

    const tip = this.getTipElement();

    const complete = () => {
      if (this._isWithActiveTrigger()) {
        return;
      }

      if (this._hoverState !== HOVER_STATE_SHOW) {
        tip.remove();
      }

      this._cleanTipClass();

      this._element.removeAttribute('aria-describedby');

      EventHandler.trigger(this._element, this.constructor.Event.HIDDEN);

      if (this._popper) {
        this._popper.destroy();

        this._popper = null;
      }
    };

    const hideEvent = EventHandler.trigger(this._element, this.constructor.Event.HIDE);

    if (hideEvent.defaultPrevented) {
      return;
    }

    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) {
      [].concat(...document.body.children).forEach(element => EventHandler.off(element, 'mouseover', noop));
    }

    this._activeTrigger[TRIGGER_CLICK] = false;
    this._activeTrigger[TRIGGER_FOCUS] = false;
    this._activeTrigger[TRIGGER_HOVER] = false;
    const isAnimated = this.tip.classList.contains(CLASS_NAME_FADE$2);

    this._queueCallback(complete, this.tip, isAnimated);

    this._hoverState = '';
  }