NotebookLayoutItemSpec🔗

One ordered item in a notebook layout. element references either a CellKind

(markdown/code content) or a V2PanelKind in the notebook's elements map. source

records who authored the cell; collapsed hides the body in the UI.

Definition🔗

public class NotebookLayoutItemSpec {
  public ElementReference element;
  public NotebookLayoutItemSpecSource source;
  public Boolean collapsed;
}