/**
 * Two-way bind to URL query parameters.
 */
export declare function useQueryParameters<D extends QueryParamDefinitionMap>(params: D, options?: UseQueryParametersOptions): UseQueryParametersReturn<D>;
/**
 * Configuration for the {@link useQueryParameters} composable.
 */
export type UseQueryParametersOptions = {
    mode?: 'replace' | 'push';
};
/**
 * Configuration for a single URL query parameter.
 */
export type QueryParamDefinition = {
    /**
     * The data type of the query parameter's value. Since this object needs
     * to be defined at runtime, primitive constructors are used to indicate
     * the data type.
     */
    type: StringConstructor | [StringConstructor] | BooleanConstructor;
    /**
     * A value that will be used if no query parameter is set.
     */
    defaultValue?: unknown;
};
/**
 * An object wherein the keys are URL query parameter names, and the values at
 * each key determine the (de)serialization of that parameter (and other behaviors).
 */
export type QueryParamDefinitionMap = {
    [K: string]: QueryParamDefinition;
};
/**
 * A mapping from runtime-available primitive constructors, to TS typings which
 * correspond to the different data types of URL query parameters that this
 * composable supports.
 */
export type QueryParamValueType<T extends QueryParamDefinition['type']> = T extends StringConstructor ? string | undefined : T extends [StringConstructor] ? string[] | undefined : T extends BooleanConstructor ? boolean | undefined : never;
/**
 * The return type of the {@link useQueryParameters} composable.
 */
export type UseQueryParametersReturn<M extends QueryParamDefinitionMap> = {
    [K in keyof M]: QueryParamValueType<M[K]['type']>;
};