import React from 'react';
import { OptionProps } from './Option';
export interface SelectProps {
    [key: string]: any;
    value?: any | any[];
    defaultValue?: any | any[];
    items: OptionProps[];
    placeholder?: string;
    onChange?: (value: SelectProps['value']) => void;
    className?: string;
    style?: React.CSSProperties;
    contentClassName?: string;
    contentStyle?: React.CSSProperties;
}
export interface SelectState {
    value: any | any[];
    visible: boolean;
    keySelectable: boolean;
    keySelectedIndex: number;
}
export declare class Select extends React.Component<SelectProps, SelectState> {
    static getDerivedStateFromProps(props: SelectProps): {
        value: any;
    } | null;
    state: SelectState;
    componentWillUnmount(): void;
    isSelected: (optionValue: any) => boolean;
    proxyChange(value: any): void;
    handleVisibleChange: (visible: boolean) => void;
    handleClear: () => void;
    handleMouseEnter: () => void;
    handleMouseLeave: () => void;
    handleKeyDown: (ev: KeyboardEvent) => void;
    handleOptionClick: (optionValue: any) => void;
    getOptionsAndLabels(): {
        options: React.ReactNode[];
        labels: string[];
    };
    render(): JSX.Element;
}
export default Select;