/**
 * amis 运行时调试功能，为了避免循环引用，这个组件不要依赖 amis 里的组件
 */
import React, { Component } from 'react';
export declare const JsonView: React.LazyExoticComponent<React.ComponentType<any>>;
export declare function enableDebug(): void;
export declare function disableDebug(): void;
interface DebugWrapperProps {
    renderer: any;
    children?: React.ReactNode;
}
export declare class DebugWrapper extends Component<DebugWrapperProps> {
    debugId: string;
    componentDidMount(): void;
    componentDidUpdate(prevProps: DebugWrapperProps): void;
    componentWillUnmount(): void;
    render(): React.ReactNode;
}
type Category = 'api' | 'event' | 'action' | 'debug' | 'error';
export declare function safeStringify(data: any): any;
/**
 * 一般调试日志
 * @param msg 简单消息
 * @param ext 扩展信息
 */
export declare function debug(cat: Category, msg: string, ext?: any): void;
/**
 * 警告日志
 * @param msg 简单消息
 * @param ext 扩展信息
 */
export declare function warning(cat: Category, msg: string, ext?: any): void;
export declare function traceProps(props: any, prevProps: any, componentName: string): void;
export {};