tsoid/dist/src/promises/either.d.ts

Typed functional library to deal with async operations.

import { FunctionA1 } from '../types';
/**
 * Resolves the action and call the success callback in case of success or
 * calls the error callback in case of error, returning the result of
 * the success or error callback.
 *
 * @param {function} fn1 Success callback
 * @param {function} fn2 Error callback
 * @param {function} ep
 */
export default function either<A, C>(fn1: FunctionA1<A, C>, fn2: FunctionA1<Error, Error | C>, ep: FunctionA1<void, Promise<A | Error>>): Promise<C | Error>;