export function resolveFetchUrl(template: any, source?: {}): any;
export function pickFieldList(payload: any): any;
export function normalizeFieldNames(list: any): string[];
export function findRecordArray(value: any, depth?: number): any;
export function fieldsFromJson(json: any): any[];
export function findRecordElement(root: any): any;
export function fieldsFromXmlText(text: any): any[];
export function validateSourceUrl(url: any, sourceType?: string): string;
export function fieldsFromText(text: any, sourceType?: string): any[];
export function fillTemplate(template: any, source?: {}, encode?: boolean): any;
export function fieldsFromPayload(payload: any, sourceType?: string): any[];
export function defaultFetchFields(source: any): Promise<any[]>;