import type { IDataObject, IExecuteFunctions, INodeExecutionData } from 'n8n-workflow';
export declare function getLanguage(lookupObject: IDataObject, language: string): string;
export declare function executeLookup(context: IExecuteFunctions, lookupType: 'City' | 'ASN' | 'All', simplifyOutput: boolean, outputField: string, language: string, simplifyAsn?: boolean): Promise<INodeExecutionData[][]>;