src/vs/workbench/contrib/debug/browser/debugService.ts/DebugService/removeFunctionBreakpoints
class DebugService:	async removeFunctionBreakpoints(id?: string): Promise<void> {
		this.model.removeFunctionBreakpoints(id);
		this.debugStorage.storeBreakpoints(this.model);
		await this.sendFunctionBreakpoints();
	}