Function createNotebookController

createNotebookController(
    id: string,
    notebookType: string,
    label: string,
    handler?: (
        cells: NotebookCell[],
        notebook: NotebookDocument,
        controller: NotebookController,
    ) => void | Thenable<void>,
): NotebookController
Creates a new notebook controller.
Parameters
- id: string
  Identifier of the controller. Must be unique per extension.
- notebookType: string
  A notebook type for which this controller is for.
- label: string
  The label of the controller.
- Optionalhandler: (
      cells: NotebookCell[],
      notebook: NotebookDocument,
      controller: NotebookController,
  ) => void | Thenable<void>
  The execute-handler of the controller.
Returns NotebookController
A new notebook controller.
- Defined in vscode.d.ts:16361