import type { DataSourceFn, DataSourceResultFn } from '../data-source.types';
import type { BuildDataSourceFnConfig, DataSourceFnBuilderParam } from './build-data-source-fn.types';
import type { DataSourceFnBuilder } from './data-source-fn-builder.types';
/**
 * Takes a DataSourceFnBuilder and uses it to create a DataSourceResultFn.
 *
 * @param builder - A DataSourceFnBuilder
 * @return A Result function with input and output inferred from the provided builder
 */
export declare const buildDataSourceResultFn: <BuilderType extends DataSourceFnBuilder, OutputType, InputType, MapOutputToType = OutputType, MapInputFromType = InputType>(builder: DataSourceFnBuilderParam<BuilderType, OutputType, InputType, MapOutputToType, MapInputFromType>) => DataSourceResultFn<MapOutputToType, MapInputFromType>;
/**
 * Takes a DataSourceFnBuilder and uses it to create a function.
 *
 * @param builder - A DataSourceFnBuilder
 * @return A function with input and output inferred from the provided builder
 */
export declare const buildDataSourceFn: <BuilderType extends DataSourceFnBuilder, OutputType, InputType, MapOutputToType = OutputType, MapInputFromType = InputType>(builder: DataSourceFnBuilderParam<BuilderType, OutputType, InputType, MapOutputToType, MapInputFromType>) => DataSourceFn<MapOutputToType, MapInputFromType>;
/**
 * Takes a DataSourceFnBuilder and uses it to create a config function that returns a DataSourceFn.
 *
 * @param builder - A DataSourceFnBuilder
 * @return A function that takes a config object and returns a DataSourceFn. The type and options
 *         of the config are determined by the builder.
 *
 *         If the provided builder has a mapInputFn or mapOutputFn, the config will allow for an
 *         alternate map function of the same type. When passed, the original map functions in
 *         the builder will be replaced.
 *
 *         The intention of this is to allow for "middleware"-like behavior. The config is type-safe
 *         as the input type and output type of the function match up to the types found on the builder.
 */
export declare const buildConfigureDataSourceFn: <BuilderType extends DataSourceFnBuilder, OutputType, InputType, MapOutputToType = OutputType, MapInputFromType = InputType>(builder: DataSourceFnBuilderParam<BuilderType, OutputType, InputType, MapOutputToType, MapInputFromType>) => (config?: BuildDataSourceFnConfig<OutputType, InputType, MapOutputToType, MapInputFromType> | undefined) => DataSourceFn<MapOutputToType, MapInputFromType>;