import { PipeTransform } from '@angular/core';
import * as i0 from "@angular/core";
export declare class IsStringPipe implements PipeTransform {
    transform<T>(value: T): boolean;
    static ɵfac: i0.ɵɵFactoryDeclaration<IsStringPipe, never>;
    static ɵpipe: i0.ɵɵPipeDeclaration<IsStringPipe, "isString">;
}
//# sourceMappingURL=is-string.pipe.d.ts.map