import { Result } from '@tsfun/prv-option-result-common';
import { Option } from './option';
/**
 * Convert `ok(x)` to an `some(x)`
 * and convert `err(_)` to `none()`
 * @param result Result to convert
 * @returns Corresponding `Option`
 *
 * In reality, this function merely returns the same object it takes
 * since `Result` interface is compatible with `Option`
 */
export declare const expectOk: <Payload = never>(result: Result<Payload, any>) => Option<Payload>;
export default expectOk;