import { PopoverPlacement } from '../../popover/src/types';
export type TreeSelectKey = string | number;
export interface TreeSelectNode {
    key: TreeSelectKey;
    label: string;
    disabled?: boolean;
    children?: TreeSelectNode[];
}
export type TreeSelectValue = TreeSelectKey | TreeSelectKey[] | undefined;
export interface TreeSelectProps {
    modelValue?: TreeSelectValue;
    nodes?: TreeSelectNode[];
    multiple?: boolean;
    disabled?: boolean;
    placeholder?: string;
    searchable?: boolean;
    clearable?: boolean;
    placement?: PopoverPlacement;
    dropdownOffset?: number;
    dropdownWidth?: number;
    dropdownMaxWidth?: number;
    dropdownMaxHeight?: number;
    defaultExpandedKeys?: TreeSelectKey[];
}
export interface TreeSelectEmits {
    (e: 'update:modelValue', v: TreeSelectValue): void;
    (e: 'change', v: TreeSelectValue): void;
    (e: 'open'): void;
    (e: 'close'): void;
}