src/vs/workbench/contrib/notebook/browser/notebookExecutionStateServiceImpl.ts/NotebookExecutionEvent/affectsCell
class NotebookExecutionEvent:	affectsCell(cell: URI): boolean {
		const parsedUri = CellUri.parse(cell);
		return !!parsedUri && isEqual(this.notebook, parsedUri.notebook) && this.cellHandle === parsedUri.handle;
	}