import { InferCSVRecord, ParseOptions } from '../../../core/types';
/**
 * Parse HTTP Response what contains CSV to records,
 * ideal for smaller data sets.
 *
 * @remarks
 * This function automatically treats response headers.
 *
 * - If `Content-Type` header is not set, it assumes `text/csv`.
 * - If `Content-Type` header is not `text/csv`, it throws an error.
 * - If `Content-Type` header has charset parameter, it uses it for decoding.
 * - If `Content-Encoding` header is set, it decompresses the response.
 * - Should there be any conflicting information between the header and the options, the option's value will take precedence.
 *
 * @category Middle-level API
 * @param response
 * @param options
 * @returns Async iterable iterator of records.
 *
 * If you want array of records, use {@link parseResponse.toArray} function.
 *
 * @example Parsing CSV Response
 *
 * ```ts
 * import { parseResponse } from 'web-csv-toolbox';
 *
 * const response = await fetch('https://example.com/data.csv');
 *
 * for await (const record of parseResponse(response)) {
 *   console.log(record);
 * }
 * ```
 */
export declare function parseResponse<Header extends ReadonlyArray<string>, Options extends ParseOptions<Header> = ParseOptions<Header>>(response: Response, options?: Options): AsyncIterableIterator<InferCSVRecord<Header, Options>>;
export declare namespace parseResponse {
    /**
     * Parse CSV Response to array of records.
     *
     * @returns Array of records
     *
     * @example Parsing CSV Response
     *
     * ```ts
     * import { parseResponse } from 'web-csv-toolbox';
     *
     * const response = await fetch('https://example.com/data.csv');
     *
     * const records = await parseResponse.toArray(response);
     * console.log(records);
     * ```
     */
    function toArray<Header extends ReadonlyArray<string>, Options extends ParseOptions<Header> = ParseOptions<Header>>(response: Response, options?: Options): Promise<InferCSVRecord<Header, Options>[]>;
    /**
     * Parse CSV Response to stream of records.
     *
     * @param response Response to parse
     * @returns Stream of records
     *
     * @example Parsing CSV Response
     *
     * ```ts
     * import { parseResponse } from 'web-csv-toolbox';
     *
     * const response = await fetch('https://example.com/data.csv');
     *
     * await parseResponse.toStream(response)
     *   .pipeTo(
     *     new WritableStream({
     *       write(record) {
     *         console.log(record);
     *       },
     *    }),
     * );
     * // Prints:
     * // { name: 'Alice', age: '42' }
     * // { name: 'Bob', age: '69' }
     * ```
     */
    function toStream<Header extends ReadonlyArray<string>, Options extends ParseOptions<Header> = ParseOptions<Header>>(response: Response, options?: Options): ReadableStream<InferCSVRecord<Header, Options>>;
}