Method resizeToContentCBCheck

src/gridstack.ts:1709–1712

call the user resize (so they can do extra work) else our build in version

(el: GridItemHTMLElement)

  /** call the user resize (so they can do extra work) else our build in version */
  private resizeToContentCBCheck(el: GridItemHTMLElement) {
    if (GridStack.resizeToContentCB) GridStack.resizeToContentCB(el);
    else this.resizeToContent(el);
  }

  /**
   * Rotate widgets by swapping their width and height. This is typically called when the user presses 'r' during dragging.