import { FeatureLayerFieldFormatted, FeatureLayerJSON } from '../../types';
/**
 * Extracts and returns relevant fields from an array of feature layer JSON objects.
 *
 * This function iterates through each provided feature layer and collects fields that:
 * - Have a valid name and type.
 * - Are not of type 'esriFieldTypeOID'.
 * - Are not named 'OBJECTID', 'Shape__Area', or 'Shape__Length' (case-insensitive).
 *
 * @param featureLayers - An array of `FeatureLayerJSON` objects to extract fields from.
 * @returns An array of `FeatureLayerField` objects that are considered relevant.
 */
export declare const getRelevantFeatureLayerFields: (featureLayers: FeatureLayerJSON[]) => FeatureLayerFieldFormatted[];