import type { CSSProperties } from '@lynx-js/types';
import type { ReactNode } from 'react';
import type { PickerViewProps as TaroPickerViewPropsBase } from '@tarojs/components';
import type { PickerViewProps as LynxPickerViewProps, PickerColumnOption } from '@byted-doubao-apps/framework/components';
export type TaroPickerViewProps = TaroPickerViewPropsBase & {
    children?: ReactNode;
    theme?: LynxPickerViewProps['theme'];
};
export type TaroPickerViewColumnProps = {
    children?: ReactNode;
    range?: Array<string | number>;
    className?: string;
    style?: CSSProperties;
};
export type PickerViewChangeEvent = {
    type: string;
    timeStamp: number;
    target: {
        id: string;
        tagName: string;
        dataset: Record<string, unknown>;
    };
    currentTarget: {
        id: string;
        tagName: string;
        dataset: Record<string, unknown>;
    };
    detail: {
        value: number[];
    };
    preventDefault: () => void;
    stopPropagation: () => void;
};
export declare function toPickerViewChangeEvent(indices: number[], pickerViewId?: string): PickerViewChangeEvent;
export declare function buildOptionsFromRange(range?: Array<string | number>): PickerColumnOption[];
export declare function buildOptionsFromChildren(children?: ReactNode): PickerColumnOption[];
export declare function resolveSelectedIndexValue(indices: number[] | undefined, columnIndex: number, options: PickerColumnOption[]): number | undefined;
export declare function mapPickerViewProps(props: TaroPickerViewProps): {
    mapped: Pick<LynxPickerViewProps, 'className' | 'style' | 'theme'> & Record<string, unknown>;
    unsupported: string[];
    pickerViewId: string;
    indicatorItemHeight: number | undefined;
};
export declare function mapPickerViewColumnProps(props: TaroPickerViewColumnProps): {
    className?: string;
    style?: CSSProperties;
    unsupported: string[];
};
export declare function resolveItemHeightFromChildren(children?: ReactNode): number | undefined;
export declare function resolveExplicitItemHeight(itemHeight: unknown): number | undefined;
export declare function resolveItemHeightFromIndicatorStyle(indicatorStyle: unknown): number | undefined;
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