Function close

src/Modal.js:410–429

()

  }

  close() {
    if (Modal.openCount <= 1) {
      const modalOpenClassName = mapToCssModules(
        'modal-open',
        this.props.cssModule,
      );
      // Use regex to prevent matching `modal-open` as part of a different class, e.g. `my-modal-opened`
      const modalOpenClassNameRegex = new RegExp(
        `(^| )${modalOpenClassName}( |$)`,
      );
      document.body.className = document.body.className
        .replace(modalOpenClassNameRegex, ' ')
        .trim();
      document.body.style.overflow = Modal.originalBodyOverflow;
    }
    this.manageFocusAfterClose();
    Modal.openCount = Math.max(0, Modal.openCount - 1);

    setScrollbarWidth(this._originalBodyPadding);
  }

  clearBackdropAnimationTimeout() {
    if (this._backdropAnimationTimeout) {