/** * @since 2.4.0 */ import { Applicative2C } from './Applicative' import { Apply1, Apply2C } from './Apply' import { Bifunctor2 } from './Bifunctor' import { Chain2C } from './Chain' import { Either } from './Either' import { FromEither2 } from './FromEither' import { FromIO2 } from './FromIO' import { FromTask2 } from './FromTask' import { FromThese2 } from './FromThese' import { Lazy } from './function' import { Functor2 } from './Functor' import { IO } from './IO' import { IOEither } from './IOEither' import { Monad2C } from './Monad' import { MonadTask2C } from './MonadTask' import { Option } from './Option' import { Pointed2 } from './Pointed' import { Predicate } from './Predicate' import { ReadonlyNonEmptyArray } from './ReadonlyNonEmptyArray' import { Refinement } from './Refinement' import { Semigroup } from './Semigroup' import * as T from './Task' import * as TH from './These' import These = TH.These import Task = T.Task /** * @category model * @since 2.4.0 */ export interface TaskThese<E, A> extends Task<These<E, A>> {} /** * @category constructors * @since 2.4.0 */ export declare const left: <E = never, A = never>(e: E) => TaskThese<E, A> /** * @category constructors * @since 2.4.0 */ export declare const right: <E = never, A = never>(a: A) => TaskThese<E, A> /** * @category constructors * @since 2.4.0 */ export declare const both: <E, A>(e: E, a: A) => TaskThese<E, A> /** * @category constructors * @since 2.4.0 */ export declare const rightTask: <E = never, A = never>(ma: Task<A>) => TaskThese<E, A> /** * @category constructors * @since 2.4.0 */ export declare const leftTask: <E = never, A = never>(me: Task<E>) => TaskThese<E, A> /** * @category constructors * @since 2.4.0 */ export declare const rightIO: <E = never, A = never>(ma: IO<A>) => TaskThese<E, A> /** * @category constructors * @since 2.4.0 */ export declare const leftIO: <E = never, A = never>(me: IO<E>) => TaskThese<E, A> /** * @category conversions * @since 2.10.0 */ export declare const fromEither: <E, A>(fa: Either<E, A>) => TaskThese<E, A> /** * @category conversions * @since 2.11.0 */ export declare const fromThese: <E, A>(fa: These<E, A>) => TaskThese<E, A> /** * @category conversions * @since 2.7.0 */ export declare const fromIO: <A, E = never>(fa: IO<A>) => TaskThese<E, A> /** * @category conversions * @since 2.4.0 */ export declare const fromIOEither: <E, A>(fa: IOEither<E, A>) => TaskThese<E, A> /** * @category conversions * @since 2.7.0 */ export declare const fromTask: <A, E = never>(fa: Task<A>) => TaskThese<E, A> /** * @category pattern matching * @since 2.10.0 */ export declare const match: <E, B, A>( onLeft: (e: E) => B, onRight: (a: A) => B, onBoth: (e: E, a: A) => B ) => (fa: TaskThese<E, A>) => Task<B> /** * Less strict version of [`match`](#match). * * The `W` suffix (short for **W**idening) means that the handler return types will be merged. * * @category pattern matching * @since 2.10.0 */ export declare const matchW: <E, B, A, C, D>( onLeft: (e: E) => B, onRight: (a: A) => C, onBoth: (e: E, a: A) => D ) => (ma: TaskThese<E, A>) => T.Task<B | C | D> /** * The `E` suffix (short for **E**ffect) means that the handlers return an effect (`Task`). * * @category pattern matching * @since 2.10.0 */ export declare const matchE: <E, B, A>( onLeft: (e: E) => Task<B>, onRight: (a: A) => Task<B>, onBoth: (e: E, a: A) => Task<B> ) => (fa: TaskThese<E, A>) => Task<B> /** * Alias of [`matchE`](#matche). * * @category pattern matching * @since 2.4.0 */ export declare const fold: <E, B, A>( onLeft: (e: E) => T.Task<B>, onRight: (a: A) => T.Task<B>, onBoth: (e: E, a: A) => T.Task<B> ) => (fa: TaskThese<E, A>) => T.Task<B> /** * Less strict version of [`matchE`](#matche). * * The `W` suffix (short for **W**idening) means that the handler return types will be merged. * * @category pattern matching * @since 2.10.0 */ export declare const matchEW: <E, B, A, C, D>( onLeft: (e: E) => Task<B>, onRight: (a: A) => Task<C>, onBoth: (e: E, a: A) => Task<D> ) => (fa: TaskThese<E, A>) => Task<B | C | D> /** * Alias of [`matchEW`](#matchew). * * @category pattern matching * @since 2.10.0 */ export declare const foldW: <E, B, A, C, D>( onLeft: (e: E) => T.Task<B>, onRight: (a: A) => T.Task<C>, onBoth: (e: E, a: A) => T.Task<D> ) => (fa: TaskThese<E, A>) => T.Task<B | C | D> /** * @since 2.4.0 */ export declare const swap: <E, A>(fa: TaskThese<E, A>) => TaskThese<A, E> /** * `map` can be used to turn functions `(a: A) => B` into functions `(fa: F<A>) => F<B>` whose argument and return types * use the type constructor `F` to represent some computational context. * * @category mapping * @since 2.4.0 */ export declare const map: <A, B>(f: (a: A) => B) => <E>(fa: TaskThese<E, A>) => TaskThese<E, B> /** * Map a pair of functions over the two type arguments of the bifunctor. * * @category mapping * @since 2.4.0 */ export declare const bimap: <E, G, A, B>(f: (e: E) => G, g: (a: A) => B) => (fa: TaskThese<E, A>) => TaskThese<G, B> /** * Map a function over the first type argument of a bifunctor. * * @category error handling * @since 2.4.0 */ export declare const mapLeft: <E, G>(f: (e: E) => G) => <A>(fa: TaskThese<E, A>) => TaskThese<G, A> /** * @category constructors * @since 2.7.0 */ export declare const of: <E = never, A = never>(a: A) => TaskThese<E, A> /** * @category type lambdas * @since 2.4.0 */ export declare const URI = 'TaskThese' /** * @category type lambdas * @since 2.4.0 */ export declare type URI = typeof URI declare module './HKT' { interface URItoKind2<E, A> { readonly [URI]: TaskThese<E, A> } } /** * @category instances * @since 2.10.0 */ export declare const getApply: <E>(A: Apply1<T.URI>, S: Semigroup<E>) => Apply2C<'TaskThese', E> /** * @category instances * @since 2.7.0 */ export declare function getApplicative<E>(A: Apply1<T.URI>, S: Semigroup<E>): Applicative2C<URI, E> /** * @category instances * @since 2.10.0 */ export declare function getChain<E>(S: Semigroup<E>): Chain2C<URI, E> /** * @category instances * @since 2.4.0 */ export declare function getMonad<E>(S: Semigroup<E>): Monad2C<URI, E> & MonadTask2C<URI, E> /** * @category instances * @since 2.10.0 */ export declare const Functor: Functor2<URI> /** * @category mapping * @since 2.10.0 */ export declare const flap: <A>(a: A) => <E, B>(fab: TaskThese<E, (a: A) => B>) => TaskThese<E, B> /** * @category instances * @since 2.10.0 */ export declare const Pointed: Pointed2<URI> /** * @category instances * @since 2.10.0 */ export declare const Bifunctor: Bifunctor2<URI> /** * @category instances * @since 2.10.0 */ export declare const FromEither: FromEither2<URI> /** * @category conversions * @since 2.10.0 */ export declare const fromOption: <E>(onNone: Lazy<E>) => <A>(fa: Option<A>) => TaskThese<E, A> /** * @category lifting * @since 2.10.0 */ export declare const fromOptionK: <E>( onNone: Lazy<E> ) => <A extends ReadonlyArray<unknown>, B>(f: (...a: A) => Option<B>) => (...a: A) => TaskThese<E, B> /** * @category lifting * @since 2.10.0 */ export declare const fromPredicate: { <A, B extends A, E>(refinement: Refinement<A, B>, onFalse: (a: A) => E): (a: A) => TaskThese<E, B> <A, E>(predicate: Predicate<A>, onFalse: (a: A) => E): <B extends A>(b: B) => TaskThese<E, B> <A, E>(predicate: Predicate<A>, onFalse: (a: A) => E): (a: A) => TaskThese<E, A> } /** * @category instances * @since 2.11.0 */ export declare const FromThese: FromThese2<URI> /** * @category lifting * @since 2.11.0 */ export declare const fromTheseK: <A extends ReadonlyArray<unknown>, E, B>( f: (...a: A) => TH.These<E, B> ) => (...a: A) => TaskThese<E, B> /** * @category instances * @since 2.10.0 */ export declare const FromIO: FromIO2<URI> /** * @category lifting * @since 2.10.0 */ export declare const fromIOK: <A extends ReadonlyArray<unknown>, B>( f: (...a: A) => IO<B> ) => <E = never>(...a: A) => TaskThese<E, B> /** * @category instances * @since 2.10.0 */ export declare const FromTask: FromTask2<URI> /** * @category lifting * @since 2.10.0 */ export declare const fromTaskK: <A extends ReadonlyArray<unknown>, B>( f: (...a: A) => T.Task<B> ) => <E = never>(...a: A) => TaskThese<E, B> /** * @since 2.10.0 */ export declare const toTuple2: <E, A>(e: Lazy<E>, a: Lazy<A>) => (fa: TaskThese<E, A>) => Task<readonly [E, A]> /** * @since 2.11.0 */ export declare const ApT: TaskThese<never, readonly []> /** * Equivalent to `ReadonlyNonEmptyArray#traverseWithIndex(getApplicative(T.ApplicativePar, S))`. * * @category traversing * @since 2.11.0 */ export declare const traverseReadonlyNonEmptyArrayWithIndex: <E>( S: Semigroup<E> ) => <A, B>( f: (index: number, a: A) => TaskThese<E, B> ) => (as: ReadonlyNonEmptyArray<A>) => TaskThese<E, ReadonlyNonEmptyArray<B>> /** * Equivalent to `ReadonlyArray#traverseWithIndex(getApplicative(T.ApplicativePar, S))`. * * @category traversing * @since 2.11.0 */ export declare const traverseReadonlyArrayWithIndex: <E>( S: Semigroup<E> ) => <A, B>(f: (index: number, a: A) => TaskThese<E, B>) => (as: readonly A[]) => TaskThese<E, readonly B[]> /** * Equivalent to `ReadonlyNonEmptyArray#traverseWithIndex(getApplicative(T.ApplicativeSeq, S))`. * * @category traversing * @since 2.11.0 */ export declare const traverseReadonlyNonEmptyArrayWithIndexSeq: <E>( S: Semigroup<E> ) => <A, B>( f: (index: number, a: A) => TaskThese<E, B> ) => (as: ReadonlyNonEmptyArray<A>) => TaskThese<E, ReadonlyNonEmptyArray<B>> /** * Equivalent to `ReadonlyArray#traverseWithIndex(getApplicative(T.ApplicativeSeq, S))`. * * @category traversing * @since 2.11.0 */ export declare const traverseReadonlyArrayWithIndexSeq: <E>( S: Semigroup<E> ) => <A, B>(f: (index: number, a: A) => TaskThese<E, B>) => (as: readonly A[]) => TaskThese<E, readonly B[]> /** * Use [`Functor`](#functor) instead. * * @category zone of death * @since 2.7.0 * @deprecated */ export declare const functorTaskThese: Functor2<URI> /** * Use [`Bifunctor`](#bifunctor) instead. * * @category zone of death * @since 2.7.0 * @deprecated */ export declare const bifunctorTaskThese: Bifunctor2<URI> /** * Use [`toTuple2`](#totuple2) instead. * * @category zone of death * @since 2.4.0 * @deprecated */ export declare const toTuple: <E, A>(e: E, a: A) => (fa: TaskThese<E, A>) => T.Task<[E, A]> /** * This instance is deprecated, use small, specific instances instead. * For example if a function needs a `Functor` instance, pass `TT.Functor` instead of `TT.taskThese` * (where `TT` is from `import TT from 'fp-ts/TaskThese'`) * * @category zone of death * @since 2.4.0 * @deprecated */ export declare const taskThese: Functor2<URI> & Bifunctor2<URI> /** * Use [`getApplySemigroup`](./Apply.ts.html#getapplysemigroup) instead. * * @category zone of death * @since 2.4.0 * @deprecated */ export declare const getSemigroup: <E, A>(SE: Semigroup<E>, SA: Semigroup<A>) => Semigroup<TaskThese<E, A>>