Innovenergy_trunk/frontend/node_modules/fp-ts/lib/TaskEither.js

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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
exports.altW = exports.alt = exports.flatten = exports.flattenW = exports.chainW = exports.chain = exports.apW = exports.ap = exports.mapLeft = exports.bimap = exports.map = exports.chainIOEitherK = exports.chainIOEitherKW = exports.fromIOEitherK = exports.chainTaskOptionK = exports.chainTaskOptionKW = exports.fromTaskOptionK = exports.swap = exports.orLeft = exports.orElseFirstTaskK = exports.orElseFirstIOK = exports.orElseFirstW = exports.orElseFirst = exports.orElseW = exports.orElse = exports.chainNullableK = exports.fromNullableK = exports.fromNullable = exports.toUnion = exports.tryCatchK = exports.tryCatch = exports.getOrElseW = exports.getOrElse = exports.foldW = exports.matchEW = exports.fold = exports.matchE = exports.matchW = exports.match = exports.fromTaskOption = exports.fromIOEither = exports.fromEither = exports.fromTask = exports.fromIO = exports.leftIO = exports.rightIO = exports.leftTask = exports.rightTask = exports.right = exports.left = void 0;
exports.bracketW = exports.bracket = exports.taskify = exports.chainFirstTaskK = exports.chainTaskK = exports.fromTaskK = exports.FromTask = exports.chainFirstIOK = exports.chainIOK = exports.fromIOK = exports.FromIO = exports.fromEitherK = exports.filterOrElseW = exports.filterOrElse = exports.fromPredicate = exports.chainFirstEitherKW = exports.chainFirstEitherK = exports.chainEitherKW = exports.chainEitherK = exports.chainOptionK = exports.fromOptionK = exports.fromOption = exports.FromEither = exports.Alt = exports.Bifunctor = exports.chainFirstW = exports.chainFirst = exports.MonadThrow = exports.MonadTask = exports.MonadIO = exports.Monad = exports.Chain = exports.ApplicativeSeq = exports.ApplySeq = exports.ApplicativePar = exports.apSecondW = exports.apSecond = exports.apFirstW = exports.apFirst = exports.ApplyPar = exports.Pointed = exports.flap = exports.Functor = exports.getFilterable = exports.getCompactable = exports.getAltTaskValidation = exports.getApplicativeTaskValidation = exports.URI = exports.throwError = exports.of = void 0;
exports.getTaskValidation = exports.getSemigroup = exports.getApplyMonoid = exports.getApplySemigroup = exports.taskEitherSeq = exports.taskEither = exports.sequenceSeqArray = exports.traverseSeqArray = exports.traverseSeqArrayWithIndex = exports.sequenceArray = exports.traverseArray = exports.traverseArrayWithIndex = exports.traverseReadonlyArrayWithIndexSeq = exports.traverseReadonlyNonEmptyArrayWithIndexSeq = exports.traverseReadonlyArrayWithIndex = exports.traverseReadonlyNonEmptyArrayWithIndex = exports.ApT = exports.apSW = exports.apS = exports.bindW = exports.bind = exports.let = exports.bindTo = exports.Do = void 0;
var Applicative_1 = require("./Applicative");
var Apply_1 = require("./Apply");
var Chain_1 = require("./Chain");
var Compactable_1 = require("./Compactable");
var E = __importStar(require("./Either"));
var ET = __importStar(require("./EitherT"));
var Filterable_1 = require("./Filterable");
var FromEither_1 = require("./FromEither");
var FromIO_1 = require("./FromIO");
var FromTask_1 = require("./FromTask");
var function_1 = require("./function");
var Functor_1 = require("./Functor");
var _ = __importStar(require("./internal"));
var T = __importStar(require("./Task"));
// -------------------------------------------------------------------------------------
// constructors
// -------------------------------------------------------------------------------------
/**
* @category constructors
* @since 2.0.0
*/
exports.left = ET.left(T.Pointed);
/**
* @category constructors
* @since 2.0.0
*/
exports.right = ET.right(T.Pointed);
/**
* @category constructors
* @since 2.0.0
*/
exports.rightTask = ET.rightF(T.Functor);
/**
* @category constructors
* @since 2.0.0
*/
exports.leftTask = ET.leftF(T.Functor);
/**
* @category constructors
* @since 2.0.0
*/
exports.rightIO = (0, function_1.flow)(T.fromIO, exports.rightTask);
/**
* @category constructors
* @since 2.0.0
*/
exports.leftIO = (0, function_1.flow)(T.fromIO, exports.leftTask);
// -------------------------------------------------------------------------------------
// conversions
// -------------------------------------------------------------------------------------
/**
* @category conversions
* @since 2.7.0
*/
exports.fromIO = exports.rightIO;
/**
* @category conversions
* @since 2.7.0
*/
exports.fromTask = exports.rightTask;
/**
* @category conversions
* @since 2.0.0
*/
exports.fromEither = T.of;
/**
* @category conversions
* @since 2.0.0
*/
exports.fromIOEither = T.fromIO;
/**
* @category conversions
* @since 2.11.0
*/
var fromTaskOption = function (onNone) {
return T.map(E.fromOption(onNone));
};
exports.fromTaskOption = fromTaskOption;
/**
* @category pattern matching
* @since 2.10.0
*/
exports.match =
/*#__PURE__*/ ET.match(T.Functor);
/**
* 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
*/
exports.matchW = exports.match;
/**
* The `E` suffix (short for **E**ffect) means that the handlers return an effect (`Task`).
*
* @category pattern matching
* @since 2.10.0
*/
exports.matchE = ET.matchE(T.Monad);
/**
* Alias of [`matchE`](#matche).
*
* @category pattern matching
* @since 2.0.0
*/
exports.fold = exports.matchE;
/**
* 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
*/
exports.matchEW = exports.matchE;
/**
* Alias of [`matchEW`](#matchew).
*
* @category pattern matching
* @since 2.10.0
*/
exports.foldW = exports.matchEW;
/**
* @category error handling
* @since 2.0.0
*/
exports.getOrElse =
/*#__PURE__*/ ET.getOrElse(T.Monad);
/**
* Less strict version of [`getOrElse`](#getorelse).
*
* The `W` suffix (short for **W**idening) means that the handler return type will be merged.
*
* @category error handling
* @since 2.6.0
*/
exports.getOrElseW = exports.getOrElse;
/**
* Transforms a `Promise` that may reject to a `Promise` that never rejects and returns an `Either` instead.
*
* See also [`tryCatchK`](#trycatchk).
*
* @example
* import { left, right } from 'fp-ts/Either'
* import { tryCatch } from 'fp-ts/TaskEither'
*
* tryCatch(() => Promise.resolve(1), String)().then(result => {
* assert.deepStrictEqual(result, right(1))
* })
* tryCatch(() => Promise.reject('error'), String)().then(result => {
* assert.deepStrictEqual(result, left('error'))
* })
*
* @category interop
* @since 2.0.0
*/
var tryCatch = function (f, onRejected) {
return function () { return __awaiter(void 0, void 0, void 0, function () {
var reason_1;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
_a.trys.push([0, 2, , 3]);
return [4 /*yield*/, f().then(_.right)];
case 1: return [2 /*return*/, _a.sent()];
case 2:
reason_1 = _a.sent();
return [2 /*return*/, _.left(onRejected(reason_1))];
case 3: return [2 /*return*/];
}
});
}); };
};
exports.tryCatch = tryCatch;
/**
* Converts a function returning a `Promise` to one returning a `TaskEither`.
*
* @category interop
* @since 2.5.0
*/
var tryCatchK = function (f, onRejected) {
return function () {
var a = [];
for (var _i = 0; _i < arguments.length; _i++) {
a[_i] = arguments[_i];
}
return (0, exports.tryCatch)(function () { return f.apply(void 0, a); }, onRejected);
};
};
exports.tryCatchK = tryCatchK;
/**
* @category conversions
* @since 2.10.0
*/
exports.toUnion = ET.toUnion(T.Functor);
/**
* @category conversions
* @since 2.12.0
*/
exports.fromNullable = ET.fromNullable(T.Pointed);
/**
* @category lifting
* @since 2.12.0
*/
exports.fromNullableK = ET.fromNullableK(T.Pointed);
/**
* @category sequencing
* @since 2.12.0
*/
exports.chainNullableK =
/*#__PURE__*/ ET.chainNullableK(T.Monad);
// -------------------------------------------------------------------------------------
// combinators
// -------------------------------------------------------------------------------------
/**
* Returns `ma` if is a `Right` or the value returned by `onLeft` otherwise.
*
* See also [alt](#alt).
*
* @example
* import * as E from 'fp-ts/Either'
* import { pipe } from 'fp-ts/function'
* import * as TE from 'fp-ts/TaskEither'
*
* async function test() {
* const errorHandler = TE.orElse((error: string) => TE.right(`recovering from ${error}...`))
* assert.deepStrictEqual(await pipe(TE.right('ok'), errorHandler)(), E.right('ok'))
* assert.deepStrictEqual(await pipe(TE.left('ko'), errorHandler)(), E.right('recovering from ko...'))
* }
*
* test()
*
* @category error handling
* @since 2.0.0
*/
exports.orElse =
/*#__PURE__*/ ET.orElse(T.Monad);
/**
* Less strict version of [`orElse`](#orelse).
*
* The `W` suffix (short for **W**idening) means that the return types will be merged.
*
* @category error handling
* @since 2.10.0
*/
exports.orElseW = exports.orElse;
/**
* @category error handling
* @since 2.11.0
*/
exports.orElseFirst =
/*#__PURE__*/ ET.orElseFirst(T.Monad);
/**
* The `W` suffix (short for **W**idening) means that the error types will be merged.
*
* @category error handling
* @since 2.11.0
*/
exports.orElseFirstW = exports.orElseFirst;
/**
* @category error handling
* @since 2.12.0
*/
var orElseFirstIOK = function (onLeft) { return (0, exports.orElseFirst)((0, exports.fromIOK)(onLeft)); };
exports.orElseFirstIOK = orElseFirstIOK;
/**
* @category error handling
* @since 2.12.0
*/
var orElseFirstTaskK = function (onLeft) { return (0, exports.orElseFirst)((0, exports.fromTaskK)(onLeft)); };
exports.orElseFirstTaskK = orElseFirstTaskK;
/**
* @category error handling
* @since 2.11.0
*/
exports.orLeft =
/*#__PURE__*/ ET.orLeft(T.Monad);
/**
* @since 2.0.0
*/
exports.swap = ET.swap(T.Functor);
/**
* @category lifting
* @since 2.11.0
*/
var fromTaskOptionK = function (onNone) {
var from = (0, exports.fromTaskOption)(onNone);
return function (f) { return (0, function_1.flow)(f, from); };
};
exports.fromTaskOptionK = fromTaskOptionK;
/**
* The `W` suffix (short for **W**idening) means that the error types will be merged.
*
* @category sequencing
* @since 2.12.3
*/
var chainTaskOptionKW = function (onNone) {
return function (f) {
return function (ma) {
return (0, function_1.pipe)(ma, (0, exports.chain)((0, exports.fromTaskOptionK)(onNone)(f)));
};
};
};
exports.chainTaskOptionKW = chainTaskOptionKW;
/**
* @category sequencing
* @since 2.11.0
*/
exports.chainTaskOptionK = exports.chainTaskOptionKW;
/**
* @category lifting
* @since 2.4.0
*/
var fromIOEitherK = function (f) { return (0, function_1.flow)(f, exports.fromIOEither); };
exports.fromIOEitherK = fromIOEitherK;
/**
* Less strict version of [`chainIOEitherK`](#chainioeitherk).
*
* The `W` suffix (short for **W**idening) means that the error types will be merged.
*
* @category sequencing
* @since 2.6.1
*/
var chainIOEitherKW = function (f) { return (0, exports.chainW)((0, exports.fromIOEitherK)(f)); };
exports.chainIOEitherKW = chainIOEitherKW;
/**
* @category sequencing
* @since 2.4.0
*/
exports.chainIOEitherK = exports.chainIOEitherKW;
var _map = function (fa, f) { return (0, function_1.pipe)(fa, (0, exports.map)(f)); };
var _apPar = function (fab, fa) { return (0, function_1.pipe)(fab, (0, exports.ap)(fa)); };
var _apSeq = function (fab, fa) {
return (0, function_1.pipe)(fab, (0, exports.chain)(function (f) { return (0, function_1.pipe)(fa, (0, exports.map)(f)); }));
};
/* istanbul ignore next */
var _chain = function (ma, f) { return (0, function_1.pipe)(ma, (0, exports.chain)(f)); };
/* istanbul ignore next */
var _bimap = function (fa, f, g) { return (0, function_1.pipe)(fa, (0, exports.bimap)(f, g)); };
/* istanbul ignore next */
var _mapLeft = function (fa, f) { return (0, function_1.pipe)(fa, (0, exports.mapLeft)(f)); };
/* istanbul ignore next */
var _alt = function (fa, that) { return (0, function_1.pipe)(fa, (0, exports.alt)(that)); };
/**
* `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 2.0.0
*/
exports.map = ET.map(T.Functor);
/**
* Map a pair of functions over the two type arguments of the bifunctor.
*
* @category mapping
* @since 2.0.0
*/
exports.bimap =
/*#__PURE__*/ ET.bimap(T.Functor);
/**
* Map a function over the first type argument of a bifunctor.
*
* @category error handling
* @since 2.0.0
*/
exports.mapLeft =
/*#__PURE__*/ ET.mapLeft(T.Functor);
/**
* @since 2.0.0
*/
exports.ap =
/*#__PURE__*/ ET.ap(T.ApplyPar);
/**
* Less strict version of [`ap`](#ap).
*
* The `W` suffix (short for **W**idening) means that the error types will be merged.
*
* @since 2.8.0
*/
exports.apW = exports.ap;
/**
* Composes computations in sequence, using the return value of one computation to determine the next computation.
*
* @category sequencing
* @since 2.0.0
*/
exports.chain =
/*#__PURE__*/ ET.chain(T.Monad);
/**
* Less strict version of [`chain`](#chain).
*
* The `W` suffix (short for **W**idening) means that the error types will be merged.
*
* @category sequencing
* @since 2.6.0
*/
exports.chainW = exports.chain;
/**
* Less strict version of [`flatten`](#flatten).
*
* The `W` suffix (short for **W**idening) means that the error types will be merged.
*
* @category sequencing
* @since 2.11.0
*/
exports.flattenW =
/*#__PURE__*/ (0, exports.chainW)(function_1.identity);
/**
* @category sequencing
* @since 2.0.0
*/
exports.flatten = exports.flattenW;
/**
* Identifies an associative operation on a type constructor. It is similar to `Semigroup`, except that it applies to
* types of kind `* -> *`.
*
* In case of `TaskEither` returns `fa` if is a `Right` or the value returned by `that` otherwise.
*
* See also [orElse](#orelse).
*
* @example
* import * as E from 'fp-ts/Either'
* import { pipe } from 'fp-ts/function'
* import * as TE from 'fp-ts/TaskEither'
*
* async function test() {
* assert.deepStrictEqual(
* await pipe(
* TE.right(1),
* TE.alt(() => TE.right(2))
* )(),
* E.right(1)
* )
* assert.deepStrictEqual(
* await pipe(
* TE.left('a'),
* TE.alt(() => TE.right(2))
* )(),
* E.right(2)
* )
* assert.deepStrictEqual(
* await pipe(
* TE.left('a'),
* TE.alt(() => TE.left('b'))
* )(),
* E.left('b')
* )
* }
*
* test()
*
* @category error handling
* @since 2.0.0
*/
exports.alt =
/*#__PURE__*/ ET.alt(T.Monad);
/**
* Less strict version of [`alt`](#alt).
*
* The `W` suffix (short for **W**idening) means that the error and the return types will be merged.
*
* @category error handling
* @since 2.9.0
*/
exports.altW = exports.alt;
/**
* @category constructors
* @since 2.0.0
*/
exports.of = exports.right;
/**
* @since 2.7.0
*/
exports.throwError = exports.left;
/**
* @category type lambdas
* @since 2.0.0
*/
exports.URI = 'TaskEither';
/**
* The default [`ApplicativePar`](#applicativepar) instance returns the first error, if you want to
* get all errors you need to provide a way to concatenate them via a `Semigroup`.
*
* @example
* import * as E from 'fp-ts/Either'
* import { pipe } from 'fp-ts/function'
* import * as RA from 'fp-ts/ReadonlyArray'
* import * as S from 'fp-ts/Semigroup'
* import * as string from 'fp-ts/string'
* import * as T from 'fp-ts/Task'
* import * as TE from 'fp-ts/TaskEither'
*
* interface User {
* readonly id: string
* readonly name: string
* }
*
* const remoteDatabase: ReadonlyArray<User> = [
* { id: 'id1', name: 'John' },
* { id: 'id2', name: 'Mary' },
* { id: 'id3', name: 'Joey' }
* ]
*
* const fetchUser = (id: string): TE.TaskEither<string, User> =>
* pipe(
* remoteDatabase,
* RA.findFirst((user) => user.id === id),
* TE.fromOption(() => `${id} not found`)
* )
*
* async function test() {
* assert.deepStrictEqual(
* await pipe(['id4', 'id5'], RA.traverse(TE.ApplicativePar)(fetchUser))(),
* E.left('id4 not found') // <= first error
* )
*
* const Applicative = TE.getApplicativeTaskValidation(
* T.ApplyPar,
* pipe(string.Semigroup, S.intercalate(', '))
* )
*
* assert.deepStrictEqual(
* await pipe(['id4', 'id5'], RA.traverse(Applicative)(fetchUser))(),
* E.left('id4 not found, id5 not found') // <= all errors
* )
* }
*
* test()
*
* @category error handling
* @since 2.7.0
*/
function getApplicativeTaskValidation(A, S) {
var ap = (0, Apply_1.ap)(A, E.getApplicativeValidation(S));
return {
URI: exports.URI,
_E: undefined,
map: _map,
ap: function (fab, fa) { return (0, function_1.pipe)(fab, ap(fa)); },
of: exports.of
};
}
exports.getApplicativeTaskValidation = getApplicativeTaskValidation;
/**
* The default [`Alt`](#alt) instance returns the last error, if you want to
* get all errors you need to provide a way to concatenate them via a `Semigroup`.
*
* See [`getAltValidation`](./Either.ts.html#getaltvalidation).
*
* @category error handling
* @since 2.7.0
*/
function getAltTaskValidation(S) {
var alt = ET.altValidation(T.Monad, S);
return {
URI: exports.URI,
_E: undefined,
map: _map,
alt: function (fa, that) { return (0, function_1.pipe)(fa, alt(that)); }
};
}
exports.getAltTaskValidation = getAltTaskValidation;
/**
* @category filtering
* @since 2.10.0
*/
var getCompactable = function (M) {
var C = E.getCompactable(M);
return {
URI: exports.URI,
_E: undefined,
compact: (0, Compactable_1.compact)(T.Functor, C),
separate: (0, Compactable_1.separate)(T.Functor, C, E.Functor)
};
};
exports.getCompactable = getCompactable;
/**
* @category filtering
* @since 2.1.0
*/
function getFilterable(M) {
var F = E.getFilterable(M);
var C = (0, exports.getCompactable)(M);
var filter = (0, Filterable_1.filter)(T.Functor, F);
var filterMap = (0, Filterable_1.filterMap)(T.Functor, F);
var partition = (0, Filterable_1.partition)(T.Functor, F);
var partitionMap = (0, Filterable_1.partitionMap)(T.Functor, F);
return {
URI: exports.URI,
_E: undefined,
map: _map,
compact: C.compact,
separate: C.separate,
filter: function (fa, predicate) { return (0, function_1.pipe)(fa, filter(predicate)); },
filterMap: function (fa, f) { return (0, function_1.pipe)(fa, filterMap(f)); },
partition: function (fa, predicate) { return (0, function_1.pipe)(fa, partition(predicate)); },
partitionMap: function (fa, f) { return (0, function_1.pipe)(fa, partitionMap(f)); }
};
}
exports.getFilterable = getFilterable;
/**
* @category instances
* @since 2.7.0
*/
exports.Functor = {
URI: exports.URI,
map: _map
};
/**
* @category mapping
* @since 2.10.0
*/
exports.flap = (0, Functor_1.flap)(exports.Functor);
/**
* @category instances
* @since 2.10.0
*/
exports.Pointed = {
URI: exports.URI,
of: exports.of
};
/**
* Runs computations in parallel.
*
* @category instances
* @since 2.10.0
*/
exports.ApplyPar = {
URI: exports.URI,
map: _map,
ap: _apPar
};
/**
* Combine two effectful actions, keeping only the result of the first.
*
* @since 2.0.0
*/
exports.apFirst = (0, Apply_1.apFirst)(exports.ApplyPar);
/**
* Less strict version of [`apFirst`](#apfirst).
*
* The `W` suffix (short for **W**idening) means that the error types will be merged.
*
* @since 2.12.0
*/
exports.apFirstW = exports.apFirst;
/**
* Combine two effectful actions, keeping only the result of the second.
*
* @since 2.0.0
*/
exports.apSecond = (0, Apply_1.apSecond)(exports.ApplyPar);
/**
* Less strict version of [`apSecond`](#apsecond).
*
* The `W` suffix (short for **W**idening) means that the error types will be merged.
*
* @since 2.12.0
*/
exports.apSecondW = exports.apSecond;
/**
* Runs computations in parallel.
*
* @category instances
* @since 2.7.0
*/
exports.ApplicativePar = {
URI: exports.URI,
map: _map,
ap: _apPar,
of: exports.of
};
/**
* Runs computations sequentially.
*
* @category instances
* @since 2.10.0
*/
exports.ApplySeq = {
URI: exports.URI,
map: _map,
ap: _apSeq
};
/**
* Runs computations sequentially.
*
* @category instances
* @since 2.7.0
*/
exports.ApplicativeSeq = {
URI: exports.URI,
map: _map,
ap: _apSeq,
of: exports.of
};
/**
* @category instances
* @since 2.10.0
*/
exports.Chain = {
URI: exports.URI,
map: _map,
ap: _apPar,
chain: _chain
};
/**
* @category instances
* @since 2.10.0
*/
exports.Monad = {
URI: exports.URI,
map: _map,
ap: _apPar,
chain: _chain,
of: exports.of
};
/**
* @category instances
* @since 2.10.0
*/
exports.MonadIO = {
URI: exports.URI,
map: _map,
ap: _apPar,
chain: _chain,
of: exports.of,
fromIO: exports.fromIO
};
/**
* @category instances
* @since 2.10.0
*/
exports.MonadTask = {
URI: exports.URI,
map: _map,
ap: _apPar,
chain: _chain,
of: exports.of,
fromIO: exports.fromIO,
fromTask: exports.fromTask
};
/**
* @category instances
* @since 2.10.0
*/
exports.MonadThrow = {
URI: exports.URI,
map: _map,
ap: _apPar,
chain: _chain,
of: exports.of,
throwError: exports.throwError
};
/**
* Composes computations in sequence, using the return value of one computation to determine the next computation and
* keeping only the result of the first.
*
* @category sequencing
* @since 2.0.0
*/
exports.chainFirst =
/*#__PURE__*/ (0, Chain_1.chainFirst)(exports.Chain);
/**
* Less strict version of [`chainFirst`](#chainfirst).
*
* The `W` suffix (short for **W**idening) means that the error types will be merged.
*
* @category sequencing
* @since 2.8.0
*/
exports.chainFirstW = exports.chainFirst;
/**
* @category instances
* @since 2.7.0
*/
exports.Bifunctor = {
URI: exports.URI,
bimap: _bimap,
mapLeft: _mapLeft
};
/**
* @category instances
* @since 2.7.0
*/
exports.Alt = {
URI: exports.URI,
map: _map,
alt: _alt
};
/**
* @category instances
* @since 2.10.0
*/
exports.FromEither = {
URI: exports.URI,
fromEither: exports.fromEither
};
/**
* @category conversions
* @since 2.0.0
*/
exports.fromOption =
/*#__PURE__*/ (0, FromEither_1.fromOption)(exports.FromEither);
/**
* @category lifting
* @since 2.10.0
*/
exports.fromOptionK =
/*#__PURE__*/ (0, FromEither_1.fromOptionK)(exports.FromEither);
/**
* @category sequencing
* @since 2.10.0
*/
exports.chainOptionK = (0, FromEither_1.chainOptionK)(exports.FromEither, exports.Chain);
/**
* @category sequencing
* @since 2.4.0
*/
exports.chainEitherK =
/*#__PURE__*/ (0, FromEither_1.chainEitherK)(exports.FromEither, exports.Chain);
/**
* Less strict version of [`chainEitherK`](#chaineitherk).
*
* The `W` suffix (short for **W**idening) means that the error types will be merged.
*
* @category sequencing
* @since 2.6.1
*/
exports.chainEitherKW = exports.chainEitherK;
/**
* @category sequencing
* @since 2.12.0
*/
exports.chainFirstEitherK =
/*#__PURE__*/ (0, FromEither_1.chainFirstEitherK)(exports.FromEither, exports.Chain);
/**
* Less strict version of [`chainFirstEitherK`](#chainfirsteitherk).
*
* The `W` suffix (short for **W**idening) means that the error types will be merged.
*
* @category sequencing
* @since 2.12.0
*/
exports.chainFirstEitherKW = exports.chainFirstEitherK;
/**
* @category lifting
* @since 2.0.0
*/
exports.fromPredicate = (0, FromEither_1.fromPredicate)(exports.FromEither);
/**
* @category filtering
* @since 2.0.0
*/
exports.filterOrElse = (0, FromEither_1.filterOrElse)(exports.FromEither, exports.Chain);
/**
* Less strict version of [`filterOrElse`](#filterorelse).
*
* The `W` suffix (short for **W**idening) means that the error types will be merged.
*
* @category filtering
* @since 2.9.0
*/
exports.filterOrElseW = exports.filterOrElse;
/**
* @category lifting
* @since 2.4.0
*/
exports.fromEitherK = (0, FromEither_1.fromEitherK)(exports.FromEither);
/**
* @category instances
* @since 2.10.0
*/
exports.FromIO = {
URI: exports.URI,
fromIO: exports.fromIO
};
/**
* @category lifting
* @since 2.10.0
*/
exports.fromIOK = (0, FromIO_1.fromIOK)(exports.FromIO);
/**
* @category sequencing
* @since 2.10.0
*/
exports.chainIOK =
/*#__PURE__*/ (0, FromIO_1.chainIOK)(exports.FromIO, exports.Chain);
/**
* @category sequencing
* @since 2.10.0
*/
exports.chainFirstIOK =
/*#__PURE__*/ (0, FromIO_1.chainFirstIOK)(exports.FromIO, exports.Chain);
/**
* @category instances
* @since 2.10.0
*/
exports.FromTask = {
URI: exports.URI,
fromIO: exports.fromIO,
fromTask: exports.fromTask
};
/**
* @category lifting
* @since 2.10.0
*/
exports.fromTaskK = (0, FromTask_1.fromTaskK)(exports.FromTask);
/**
* @category sequencing
* @since 2.10.0
*/
exports.chainTaskK =
/*#__PURE__*/ (0, FromTask_1.chainTaskK)(exports.FromTask, exports.Chain);
/**
* @category sequencing
* @since 2.10.0
*/
exports.chainFirstTaskK =
/*#__PURE__*/ (0, FromTask_1.chainFirstTaskK)(exports.FromTask, exports.Chain);
function taskify(f) {
return function () {
var args = Array.prototype.slice.call(arguments);
return function () {
return new Promise(function (resolve) {
var cbResolver = function (e, r) { return (e != null ? resolve(_.left(e)) : resolve(_.right(r))); };
f.apply(null, args.concat(cbResolver));
});
};
};
}
exports.taskify = taskify;
/**
* Make sure that a resource is cleaned up in the event of an exception (\*). The release action is called regardless of
* whether the body action throws (\*) or returns.
*
* (\*) i.e. returns a `Left`
*
* @since 2.0.0
*/
var bracket = function (acquire, use, release) { return (0, exports.bracketW)(acquire, use, release); };
exports.bracket = bracket;
/**
* Less strict version of [`bracket`](#bracket).
*
* The `W` suffix (short for **W**idening) means that the error types will be merged.
*
* @since 2.12.0
*/
var bracketW = function (acquire, use, release) {
return (0, function_1.pipe)(acquire, (0, exports.chainW)(function (a) {
return (0, function_1.pipe)(use(a), T.chain(function (e) {
return (0, function_1.pipe)(release(a, e), (0, exports.chainW)(function () { return T.of(e); }));
}));
}));
};
exports.bracketW = bracketW;
// -------------------------------------------------------------------------------------
// do notation
// -------------------------------------------------------------------------------------
/**
* @category do notation
* @since 2.9.0
*/
exports.Do = (0, exports.of)(_.emptyRecord);
/**
* @category do notation
* @since 2.8.0
*/
exports.bindTo = (0, Functor_1.bindTo)(exports.Functor);
var let_ = /*#__PURE__*/ (0, Functor_1.let)(exports.Functor);
exports.let = let_;
/**
* @category do notation
* @since 2.8.0
*/
exports.bind = (0, Chain_1.bind)(exports.Chain);
/**
* The `W` suffix (short for **W**idening) means that the error types will be merged.
*
* @category do notation
* @since 2.8.0
*/
exports.bindW = exports.bind;
/**
* @category do notation
* @since 2.8.0
*/
exports.apS = (0, Apply_1.apS)(exports.ApplyPar);
/**
* Less strict version of [`apS`](#aps).
*
* The `W` suffix (short for **W**idening) means that the error types will be merged.
*
* @category do notation
* @since 2.8.0
*/
exports.apSW = exports.apS;
/**
* @since 2.11.0
*/
exports.ApT = (0, exports.of)(_.emptyReadonlyArray);
// -------------------------------------------------------------------------------------
// array utils
// -------------------------------------------------------------------------------------
/**
* Equivalent to `ReadonlyNonEmptyArray#traverseWithIndex(ApplicativePar)`.
*
* @category traversing
* @since 2.11.0
*/
var traverseReadonlyNonEmptyArrayWithIndex = function (f) {
return (0, function_1.flow)(T.traverseReadonlyNonEmptyArrayWithIndex(f), T.map(E.traverseReadonlyNonEmptyArrayWithIndex(function_1.SK)));
};
exports.traverseReadonlyNonEmptyArrayWithIndex = traverseReadonlyNonEmptyArrayWithIndex;
/**
* Equivalent to `ReadonlyArray#traverseWithIndex(ApplicativePar)`.
*
* @category traversing
* @since 2.11.0
*/
var traverseReadonlyArrayWithIndex = function (f) {
var g = (0, exports.traverseReadonlyNonEmptyArrayWithIndex)(f);
return function (as) { return (_.isNonEmpty(as) ? g(as) : exports.ApT); };
};
exports.traverseReadonlyArrayWithIndex = traverseReadonlyArrayWithIndex;
/**
* Equivalent to `ReadonlyArray#traverseWithIndex(ApplicativeSeq)`.
*
* @category traversing
* @since 2.11.0
*/
var traverseReadonlyNonEmptyArrayWithIndexSeq = function (f) {
return function (as) {
return function () {
return _.tail(as).reduce(function (acc, a, i) {
return acc.then(function (ebs) {
return _.isLeft(ebs)
? acc
: f(i + 1, a)().then(function (eb) {
if (_.isLeft(eb)) {
return eb;
}
ebs.right.push(eb.right);
return ebs;
});
});
}, f(0, _.head(as))().then(E.map(_.singleton)));
};
};
};
exports.traverseReadonlyNonEmptyArrayWithIndexSeq = traverseReadonlyNonEmptyArrayWithIndexSeq;
/**
* Equivalent to `ReadonlyArray#traverseWithIndex(ApplicativeSeq)`.
*
* @category traversing
* @since 2.11.0
*/
var traverseReadonlyArrayWithIndexSeq = function (f) {
var g = (0, exports.traverseReadonlyNonEmptyArrayWithIndexSeq)(f);
return function (as) { return (_.isNonEmpty(as) ? g(as) : exports.ApT); };
};
exports.traverseReadonlyArrayWithIndexSeq = traverseReadonlyArrayWithIndexSeq;
/**
* Equivalent to `ReadonlyArray#traverseWithIndex(Applicative)`.
*
* @category traversing
* @since 2.9.0
*/
exports.traverseArrayWithIndex = exports.traverseReadonlyArrayWithIndex;
/**
* Equivalent to `ReadonlyArray#traverse(Applicative)`.
*
* @category traversing
* @since 2.9.0
*/
var traverseArray = function (f) { return (0, exports.traverseReadonlyArrayWithIndex)(function (_, a) { return f(a); }); };
exports.traverseArray = traverseArray;
/**
* Equivalent to `ReadonlyArray#sequence(Applicative)`.
*
* @category traversing
* @since 2.9.0
*/
exports.sequenceArray =
/*#__PURE__*/ (0, exports.traverseArray)(function_1.identity);
/**
* Equivalent to `ReadonlyArray#traverseWithIndex(ApplicativeSeq)`.
*
* @category traversing
* @since 2.9.0
*/
exports.traverseSeqArrayWithIndex = exports.traverseReadonlyArrayWithIndexSeq;
/**
* Equivalent to `ReadonlyArray#traverse(ApplicativeSeq)`.
*
* @category traversing
* @since 2.9.0
*/
var traverseSeqArray = function (f) { return (0, exports.traverseReadonlyArrayWithIndexSeq)(function (_, a) { return f(a); }); };
exports.traverseSeqArray = traverseSeqArray;
/**
* Equivalent to `ReadonlyArray#sequence(ApplicativeSeq)`.
*
* @category traversing
* @since 2.9.0
*/
exports.sequenceSeqArray =
/*#__PURE__*/ (0, exports.traverseSeqArray)(function_1.identity);
// -------------------------------------------------------------------------------------
// deprecated
// -------------------------------------------------------------------------------------
/**
* This instance is deprecated, use small, specific instances instead.
* For example if a function needs a `Functor` instance, pass `TE.Functor` instead of `TE.taskEither`
* (where `TE` is from `import TE from 'fp-ts/TaskEither'`)
*
* @category zone of death
* @since 2.0.0
* @deprecated
*/
exports.taskEither = {
URI: exports.URI,
bimap: _bimap,
mapLeft: _mapLeft,
map: _map,
of: exports.of,
ap: _apPar,
chain: _chain,
alt: _alt,
fromIO: exports.fromIO,
fromTask: exports.fromTask,
throwError: exports.throwError
};
/**
* This instance is deprecated, use small, specific instances instead.
* For example if a function needs a `Functor` instance, pass `TE.Functor` instead of `TE.taskEitherSeq`
* (where `TE` is from `import TE from 'fp-ts/TaskEither'`)
*
* @category zone of death
* @since 2.0.0
* @deprecated
*/
exports.taskEitherSeq = {
URI: exports.URI,
bimap: _bimap,
mapLeft: _mapLeft,
map: _map,
of: exports.of,
ap: _apSeq,
chain: _chain,
alt: _alt,
fromIO: exports.fromIO,
fromTask: exports.fromTask,
throwError: exports.throwError
};
/**
* Use [`getApplySemigroup`](./Apply.ts.html#getapplysemigroup) instead.
*
* @category zone of death
* @since 2.0.0
* @deprecated
*/
exports.getApplySemigroup =
/*#__PURE__*/ (0, Apply_1.getApplySemigroup)(exports.ApplySeq);
/**
* Use [`getApplicativeMonoid`](./Applicative.ts.html#getapplicativemonoid) instead.
*
* @category zone of death
* @since 2.0.0
* @deprecated
*/
exports.getApplyMonoid =
/*#__PURE__*/ (0, Applicative_1.getApplicativeMonoid)(exports.ApplicativeSeq);
/**
* Use [`getApplySemigroup`](./Apply.ts.html#getapplysemigroup) instead.
*
* @category zone of death
* @since 2.0.0
* @deprecated
*/
var getSemigroup = function (S) {
return (0, Apply_1.getApplySemigroup)(T.ApplySeq)(E.getSemigroup(S));
};
exports.getSemigroup = getSemigroup;
/**
* Use [`getApplicativeTaskValidation`](#getapplicativetaskvalidation) and [`getAltTaskValidation`](#getalttaskvalidation) instead.
*
* @category zone of death
* @since 2.0.0
* @deprecated
*/
function getTaskValidation(SE) {
var applicativeTaskValidation = getApplicativeTaskValidation(T.ApplicativePar, SE);
var altTaskValidation = getAltTaskValidation(SE);
return {
URI: exports.URI,
_E: undefined,
map: _map,
ap: applicativeTaskValidation.ap,
of: exports.of,
chain: _chain,
bimap: _bimap,
mapLeft: _mapLeft,
alt: altTaskValidation.alt,
fromIO: exports.fromIO,
fromTask: exports.fromTask,
throwError: exports.throwError
};
}
exports.getTaskValidation = getTaskValidation;