/**
 *
 * This file may have been modified by Bytedance Inc. (“Bytedance Inc.'s Modifications”). 
 * All Bytedance Inc.'s Modifications are Copyright (year) Bytedance Inc..  
 * 
 * This source code is licensed under the Apache license.
 * See LICENSE file in the project root for license information.
 *
 */
import * as React from 'react';
import { Option, OptGroup, SelectProps as RcSelectProps } from 'rc-select';
import { OptionProps } from 'rc-select/es/Option';
import { SizeType } from '../../config-provider/component/SizeContext';
import { loadMoreType } from './hooks';
declare type RawValue = string | number;
export { OptionProps, loadMoreType };
export declare type OptionType = typeof Option;
export interface LabeledValue {
    key?: string;
    value: RawValue;
    label: React.ReactNode;
}
export declare type SelectValue = RawValue | RawValue[] | LabeledValue | LabeledValue[] | undefined;
export interface InternalSelectProps<VT> extends Omit<RcSelectProps<VT>, 'mode'> {
    suffixIcon?: React.ReactNode;
    size?: SizeType;
    mode?: 'multiple' | 'tags' | 'SECRET_COMBOBOX_MODE_DO_NOT_USE';
    bordered?: boolean;
}
export interface SelectProps<VT> extends Omit<InternalSelectProps<VT>, 'inputIcon' | 'mode' | 'getInputElement' | 'backfill'> {
    mode?: 'multiple' | 'tags';
    loadMore?: loadMoreType;
    loadMoreInitPage?: number;
    triggerRender?: () => JSX.Element;
}
export interface RefSelectProps {
    focus?: () => void;
    blur?: () => void;
    loadMoreReset: (page?: number) => void;
}
declare const SelectRef: <VT extends SelectValue = SelectValue>(props: SelectProps<VT> & {
    ref?: ((instance: RefSelectProps | null) => void) | React.RefObject<RefSelectProps> | null | undefined;
}) => React.ReactElement<any, string | ((props: any) => React.ReactElement<any, any> | null) | (new (props: any) => React.Component<any, any, any>)>;
declare type InternalSelectType = typeof SelectRef;
interface SelectInterface extends InternalSelectType {
    SECRET_COMBOBOX_MODE_DO_NOT_USE: string;
    Option: typeof Option;
    OptGroup: typeof OptGroup;
}
declare const Select: SelectInterface;
export default Select;