/// <reference types="hoist-non-react-statics" />
import React from 'react';
import { DataSchema, JSONSchema, LocaleProps, ThemeProps } from 'amis-core';
import { VariableItem } from '../formula/Editor';
export interface SchemaVariableListProps extends LocaleProps, ThemeProps {
    schemas?: Array<JSONSchema> | JSONSchema;
    value?: string;
    onSelect?: (value: string, schema: JSONSchema) => void;
    selectMode?: 'list' | 'tree' | 'tabs';
    placeholderRender?: (props: any) => JSX.Element | null;
    beforeBuildVariables?: (dataSchema: DataSchema) => void;
}
export interface SchemaVariableListState {
    variables: Array<VariableItem>;
}
export declare class SchemaVariableList extends React.Component<SchemaVariableListProps, SchemaVariableListState> {
    state: {
        variables: any[];
    };
    dataSchema?: DataSchema;
    componentDidUpdate(prevProps: SchemaVariableListProps): void;
    schemasToVaraibles(props: SchemaVariableListProps): any[];
    handleSelect(item: any): void;
    itemRender(option: any): JSX.Element;
    render(): JSX.Element;
}
declare const _default: {
    new (props: Omit<Omit<ThemeProps, keyof ThemeProps> & import("amis-core/lib/theme").ThemeOutterProps & LocaleProps, keyof LocaleProps> & {
        locale?: string | undefined;
        translate?: ((str: string, ...args: any[]) => string) | undefined;
    }): {
        ref: any;
        childRef(ref: any): void;
        getWrappedInstance(): any;
        render(): JSX.Element;
        context: any;
        setState<K extends never>(state: {} | ((prevState: Readonly<{}>, props: Readonly<Omit<Omit<ThemeProps, keyof ThemeProps> & import("amis-core/lib/theme").ThemeOutterProps & LocaleProps, keyof LocaleProps> & {
            locale?: string | undefined;
            translate?: ((str: string, ...args: any[]) => string) | undefined;
        }>) => {} | Pick<{}, K> | null) | Pick<{}, K> | null, callback?: (() => void) | undefined): void;
        forceUpdate(callback?: (() => void) | undefined): void;
        readonly props: Readonly<Omit<Omit<ThemeProps, keyof ThemeProps> & import("amis-core/lib/theme").ThemeOutterProps & LocaleProps, keyof LocaleProps> & {
            locale?: string | undefined;
            translate?: ((str: string, ...args: any[]) => string) | undefined;
        }> & Readonly<{
            children?: import("react").ReactNode;
        }>;
        state: Readonly<{}>;
        refs: {
            [key: string]: import("react").ReactInstance;
        };
        componentDidMount?(): void;
        shouldComponentUpdate?(nextProps: Readonly<Omit<Omit<ThemeProps, keyof ThemeProps> & import("amis-core/lib/theme").ThemeOutterProps & LocaleProps, keyof LocaleProps> & {
            locale?: string | undefined;
            translate?: ((str: string, ...args: any[]) => string) | undefined;
        }>, nextState: Readonly<{}>, nextContext: any): boolean;
        componentWillUnmount?(): void;
        componentDidCatch?(error: Error, errorInfo: import("react").ErrorInfo): void;
        getSnapshotBeforeUpdate?(prevProps: Readonly<Omit<Omit<ThemeProps, keyof ThemeProps> & import("amis-core/lib/theme").ThemeOutterProps & LocaleProps, keyof LocaleProps> & {
            locale?: string | undefined;
            translate?: ((str: string, ...args: any[]) => string) | undefined;
        }>, prevState: Readonly<{}>): any;
        componentDidUpdate?(prevProps: Readonly<Omit<Omit<ThemeProps, keyof ThemeProps> & import("amis-core/lib/theme").ThemeOutterProps & LocaleProps, keyof LocaleProps> & {
            locale?: string | undefined;
            translate?: ((str: string, ...args: any[]) => string) | undefined;
        }>, prevState: Readonly<{}>, snapshot?: any): void;
        componentWillMount?(): void;
        UNSAFE_componentWillMount?(): void;
        componentWillReceiveProps?(nextProps: Readonly<Omit<Omit<ThemeProps, keyof ThemeProps> & import("amis-core/lib/theme").ThemeOutterProps & LocaleProps, keyof LocaleProps> & {
            locale?: string | undefined;
            translate?: ((str: string, ...args: any[]) => string) | undefined;
        }>, nextContext: any): void;
        UNSAFE_componentWillReceiveProps?(nextProps: Readonly<Omit<Omit<ThemeProps, keyof ThemeProps> & import("amis-core/lib/theme").ThemeOutterProps & LocaleProps, keyof LocaleProps> & {
            locale?: string | undefined;
            translate?: ((str: string, ...args: any[]) => string) | undefined;
        }>, nextContext: any): void;
        componentWillUpdate?(nextProps: Readonly<Omit<Omit<ThemeProps, keyof ThemeProps> & import("amis-core/lib/theme").ThemeOutterProps & LocaleProps, keyof LocaleProps> & {
            locale?: string | undefined;
            translate?: ((str: string, ...args: any[]) => string) | undefined;
        }>, nextState: Readonly<{}>, nextContext: any): void;
        UNSAFE_componentWillUpdate?(nextProps: Readonly<Omit<Omit<ThemeProps, keyof ThemeProps> & import("amis-core/lib/theme").ThemeOutterProps & LocaleProps, keyof LocaleProps> & {
            locale?: string | undefined;
            translate?: ((str: string, ...args: any[]) => string) | undefined;
        }>, nextState: Readonly<{}>, nextContext: any): void;
    };
    displayName: string;
    contextType: import("react").Context<string>;
    ComposedComponent: import("react").ComponentType<import("react").ComponentType<Omit<ThemeProps, keyof ThemeProps> & import("amis-core/lib/theme").ThemeOutterProps & LocaleProps>>;
} & import("hoist-non-react-statics").NonReactStatics<import("react").ComponentType<Omit<ThemeProps, keyof ThemeProps> & import("amis-core/lib/theme").ThemeOutterProps & LocaleProps>, {}> & {
    ComposedComponent: import("react").ComponentType<Omit<ThemeProps, keyof ThemeProps> & import("amis-core/lib/theme").ThemeOutterProps & LocaleProps>;
};
export default _default;