import { PipeTransform } from '@angular/core';
import { NgxHighlightConfiguration } from '../../types';
import * as i0 from "@angular/core";
export declare class NgxHighlightPipe implements PipeTransform {
    /**
     * Highlights the provided substring of a text with a chosen dom element
     *
     * @param value - The full text with the part we wish to highlight
     * @param highlight - The part of the text we wish to highlight
     * @param config - The configuration to determine if we want to normalize the values, to be case-sensitive, which tag and/or class to use for the highlight
     * @param config.normalized - Default = true
     * @param config.caseInsensitive - Default = true
     * @param config.splitTextToHighlight - Default = false
     * @param config.someOrEveryMatch - Default = 'every'
     * @param config.tag - Default = 'mark'
     * @param config.highlightClass - Default = 'ngx-mark-highlight'
     */
    transform(value: string | null, highlight: string | null, config?: NgxHighlightConfiguration | null): string;
    static ɵfac: i0.ɵɵFactoryDeclaration<NgxHighlightPipe, never>;
    static ɵpipe: i0.ɵɵPipeDeclaration<NgxHighlightPipe, "highlight", true>;
}