import { Condition, type AggQuery, type Operator, type ProjectionQuery, type RestAggQuery, type RestProjectionQuery, type State, Schema } from "../types";
/**
 * Decodes projector filter conditions
 *
 * @param condition filter condition expressions
 * @returns [operator, value] tuples
 */
export declare const conditions: <T>(condition: Condition<T>) => [Operator, any][];
/**
 * Converts ProjectionQuery to RestProjectionQuery
 */
export declare const toRestProjectionQuery: ({ select, where, sort, limit }: ProjectionQuery) => RestProjectionQuery;
/**
 * Converts RestProjectionQuery to ProjectionQuery, with schema validation
 */
export declare const toProjectionQuery: ({ ids, select, where, sort, limit }: RestProjectionQuery, schema: Schema<State>) => string[] | ProjectionQuery;
/**
 * Converts projection query to query string
 */
export declare const toProjectionQueryString: (query: ProjectionQuery) => string;
/**
 * Converts AggQuery to RestAggQuery
 */
export declare const toRestAggQuery: <S extends State>({ select, where }: AggQuery<S>) => RestAggQuery;
//# sourceMappingURL=query.d.ts.map