maybetyped/dist/some.d.ts

Well-typed functional Maybe monad

import { Nullable } from 'simplytyped';
import Maybe, { MatchType } from "./maybe";
export default class Some<T> extends Maybe<T> {
    static some<T>(thing: T): Some<T>;
    expect(): NonNullable<T>;
    caseOf<R>(funcs: MatchType<T, R>): Maybe<R>;
    map<U>(f: (v: T) => Nullable<U>): Maybe<U>;
    tap(f: (v: T) => void): Maybe<T>;
    flatMap<U>(f: (v: T) => Maybe<U>): Maybe<U>;
    orElse<U>(def: U | (() => U)): T | U;
    or<U>(other: Maybe<U> | (() => Maybe<U>)): Maybe<T | U>;
    eq(other: Maybe<T>): boolean;
    join<U, R>(f: (x: T, y: U) => Nullable<R>, other: Maybe<U>): Maybe<R>;
    asNullable(): T | null;
}
export declare const some: <T>(x: T) => Maybe<T>;