import * as _wooksjs_event_core from '@wooksjs/event-core';

/** Short names for common Content-Type values. */
type KnownContentType = 'json' | 'html' | 'xml' | 'text' | 'binary' | 'form-data' | 'urlencoded';
/**
 * Composable that provides request body parsing utilities for various content types.
 *
 * @example
 * ```ts
 * app.post('/api/data', async () => {
 *   const { is, parseBody } = useBody()
 *   if (is('json')) {
 *     const data = await parseBody<{ name: string }>()
 *     return { received: data.name }
 *   }
 * })
 * ```
 *
 * @returns Object with `is(type)` checker, `parseBody` function, and `rawBody` accessor.
 */
declare const useBody: _wooksjs_event_core.WookComposable<{
    is: (type: KnownContentType | (string & {})) => boolean;
    parseBody: <T>() => Promise<T>;
    rawBody: () => Promise<Buffer<ArrayBufferLike>>;
}>;

export { useBody };
export type { KnownContentType };