import { Injector } from '@angular/core';
import { Farris, FormElementRegistry, FrameContext } from '@farris/devkit';
export declare class ToolbarPipe {
    protected injector: Injector;
    protected frameContext: FrameContext;
    protected formElementRegistry: FormElementRegistry;
    constructor(injector: Injector, frameContext: FrameContext, formElementRegistry: FormElementRegistry);
    protected process(config: any, type: Farris.FormRule.RuleType): any;
    private eval;
}