/// <reference path="to-string-xy.pipe.ngtypecheck.d.ts" />
import { PipeTransform } from '@angular/core';
import { Coordinate } from 'ol/coordinate';
import * as i0 from "@angular/core";
/**
 * Format a coordinate as a comma delimited string.
 * @name nolToStringXY
 * @order 5
 */
export declare class NolToStringXYPipe implements PipeTransform {
    /**
     * Format a coordinate as a comma delimited string.
     * @param value Coordinate.
     * @param fractionDigits The number of digits to include after the decimal point.
     * Default is `0`.
     * @returns XY.
     */
    transform(value: Coordinate, fractionDigits?: number): string;
    static ɵfac: i0.ɵɵFactoryDeclaration<NolToStringXYPipe, never>;
    static ɵpipe: i0.ɵɵPipeDeclaration<NolToStringXYPipe, "nolToStringXY", true>;
}