import { PipeTransform } from '@angular/core';
export interface FilterParam {
    field: string;
    value: string;
}
export declare class FilterPipe implements PipeTransform {
    transform(values: any[], filter: any): any;
    private checkSimpleType(values, filter);
    private checkComplexType(values, filter);
    private checkValue(item, filter);
    private parseValue(reference, search, filter);
    private existDot(path);
    private existFieldValue(obj, search, fieldFind, indexFind);
}