src/vs/workbench/contrib/debug/browser/breakpointsView.ts/getExpandedBodySize
export function getExpandedBodySize(model: IDebugModel, countLimit: number): number {
	const length = model.getBreakpoints().length + model.getExceptionBreakpoints().length + model.getFunctionBreakpoints().length + model.getDataBreakpoints().length;
	return Math.min(countLimit, length) * 22;
}