/**
 * This file is part of the NocoBase (R) project.
 * Copyright (c) 2020-2024 NocoBase Co., Ltd.
 * Authors: NocoBase Team.
 *
 * This project is dual-licensed under AGPL-3.0 and NocoBase Commercial License.
 * For more information, please refer to: https://www.nocobase.com/agreement.
 */
import type { FlowSurfaceReactionFilter, FlowSurfaceValueExpr } from './types';
export declare function barePathToVariableExpression(path: unknown, label?: string): string;
export declare function normalizeReactionValueExpr(input: any): FlowSurfaceValueExpr;
export declare function compileReactionValueExpr(input: FlowSurfaceValueExpr | any): any;
export declare function normalizeReactionFilter(filter: FlowSurfaceReactionFilter | undefined): FlowSurfaceReactionFilter;
export declare function compileReactionFilter(filter: FlowSurfaceReactionFilter | undefined): FlowSurfaceReactionFilter;
export declare function normalizeReactionPath(path: unknown, label: string): string;
