import { PropType } from 'vue';
import { RegionValues, RegionModel, EmitsOptions, EmptyEmits, RegionItem } from '../types';
declare const baseProps: {
    readonly city: {
        readonly type: BooleanConstructor;
        readonly default: true;
    };
    readonly area: {
        readonly type: BooleanConstructor;
        readonly default: true;
    };
    readonly town: {
        readonly type: BooleanConstructor;
        readonly default: true;
    };
    readonly language: {
        readonly type: StringConstructor;
        readonly default: string;
    };
    readonly autoSelectFirst: {
        readonly type: BooleanConstructor;
        readonly default: false;
    };
    readonly modelValue: {
        readonly type: PropType<RegionValues>;
        readonly default: undefined;
    };
};
declare const baseEmits: {
    readonly 'update:modelValue': (_data: RegionValues) => boolean;
    readonly 'update:names': (_data: string[]) => boolean;
    readonly change: (_data: RegionModel) => boolean;
};
/**
 * 基础 props
 *
 * 作用于：Select、Group、Column、Text
 *
 * @param props
 * @returns
 */
export declare function mergeBaseProps<T extends Record<string, unknown>>(props?: T): typeof baseProps & T;
export declare function mergeEmits<T extends EmitsOptions = EmptyEmits>(emits?: T): typeof baseEmits & T;
export declare const emitComplete: {
    complete: () => boolean;
};
export declare const cityPickerEmits: {
    'update:modelValue': (_data: string[]) => boolean;
    'update:names': (_data: string[]) => boolean;
    change: (_data: RegionItem[]) => boolean;
};
export {};