1466 lines
37 KiB
JavaScript
Executable File
1466 lines
37 KiB
JavaScript
Executable File
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
|
|
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
|
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return new (P || (P = Promise))(function (resolve, reject) {
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function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
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function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
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function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
|
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step((generator = generator.apply(thisArg, _arguments || [])).next());
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});
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};
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var __generator = (this && this.__generator) || function (thisArg, body) {
|
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var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
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return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
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function verb(n) { return function (v) { return step([n, v]); }; }
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function step(op) {
|
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if (f) throw new TypeError("Generator is already executing.");
|
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while (g && (g = 0, op[0] && (_ = 0)), _) try {
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if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
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if (y = 0, t) op = [op[0] & 2, t.value];
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switch (op[0]) {
|
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case 0: case 1: t = op; break;
|
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case 4: _.label++; return { value: op[1], done: false };
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case 5: _.label++; y = op[1]; op = [0]; continue;
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case 7: op = _.ops.pop(); _.trys.pop(); continue;
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default:
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if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
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if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
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if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
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if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
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if (t[2]) _.ops.pop();
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_.trys.pop(); continue;
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}
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op = body.call(thisArg, _);
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} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
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if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
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}
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};
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import { getApplicativeMonoid } from './Applicative';
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import { ap as ap_, apFirst as apFirst_, apS as apS_, apSecond as apSecond_, getApplySemigroup as getApplySemigroup_ } from './Apply';
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import * as chainable from './Chain';
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import { compact as compact_, separate as separate_ } from './Compactable';
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import * as E from './Either';
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import * as ET from './EitherT';
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import { filter as filter_, filterMap as filterMap_, partition as partition_, partitionMap as partitionMap_ } from './Filterable';
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import { chainOptionK as chainOptionK_, filterOrElse as filterOrElse_, fromEitherK as fromEitherK_, fromOption as fromOption_, fromOptionK as fromOptionK_, fromPredicate as fromPredicate_, tapEither as tapEither_ } from './FromEither';
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import { fromIOK as fromIOK_, tapIO as tapIO_ } from './FromIO';
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import { fromTaskK as fromTaskK_, tapTask as tapTask_ } from './FromTask';
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import { dual, flow, identity, pipe, SK } from './function';
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import { as as as_, asUnit as asUnit_, bindTo as bindTo_, flap as flap_, let as let__ } from './Functor';
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import * as _ from './internal';
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import * as T from './Task';
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// -------------------------------------------------------------------------------------
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// constructors
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// -------------------------------------------------------------------------------------
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/**
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* @category constructors
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* @since 2.0.0
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*/
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export var left = /*#__PURE__*/ ET.left(T.Pointed);
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/**
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* @category constructors
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* @since 2.0.0
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*/
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export var right = /*#__PURE__*/ ET.right(T.Pointed);
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/**
|
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* @category constructors
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* @since 2.0.0
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*/
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export var rightTask = /*#__PURE__*/ ET.rightF(T.Functor);
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/**
|
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* @category constructors
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* @since 2.0.0
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*/
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export var leftTask = /*#__PURE__*/ ET.leftF(T.Functor);
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/**
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* @category constructors
|
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* @since 2.0.0
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*/
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export var rightIO = /*#__PURE__*/ flow(T.fromIO, rightTask);
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/**
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* @category constructors
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* @since 2.0.0
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*/
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export var leftIO = /*#__PURE__*/ flow(T.fromIO, leftTask);
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// -------------------------------------------------------------------------------------
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// conversions
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// -------------------------------------------------------------------------------------
|
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/**
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* @category conversions
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* @since 2.7.0
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*/
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export var fromIO = rightIO;
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/**
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* @category conversions
|
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* @since 2.7.0
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*/
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export var fromTask = rightTask;
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/**
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* @category conversions
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* @since 2.0.0
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*/
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export var fromEither = T.of;
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/**
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* @category conversions
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* @since 2.0.0
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*/
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export var fromIOEither = T.fromIO;
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/**
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* @category conversions
|
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* @since 2.11.0
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*/
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export var fromTaskOption = function (onNone) {
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return T.map(E.fromOption(onNone));
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};
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/**
|
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* @category pattern matching
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* @since 2.10.0
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*/
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export var match =
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/*#__PURE__*/ ET.match(T.Functor);
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/**
|
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* Less strict version of [`match`](#match).
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*
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* The `W` suffix (short for **W**idening) means that the handler return types will be merged.
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*
|
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* @category pattern matching
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* @since 2.10.0
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*/
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export var matchW = match;
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/**
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* The `E` suffix (short for **E**ffect) means that the handlers return an effect (`Task`).
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*
|
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* @category pattern matching
|
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* @since 2.10.0
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*/
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export var matchE = /*#__PURE__*/ ET.matchE(T.Monad);
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/**
|
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* Alias of [`matchE`](#matche).
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*
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* @category pattern matching
|
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* @since 2.0.0
|
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*/
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export var fold = matchE;
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/**
|
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* Less strict version of [`matchE`](#matche).
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*
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* The `W` suffix (short for **W**idening) means that the handler return types will be merged.
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*
|
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* @category pattern matching
|
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* @since 2.10.0
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*/
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export var matchEW = matchE;
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/**
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* Alias of [`matchEW`](#matchew).
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*
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* @category pattern matching
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* @since 2.10.0
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*/
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export var foldW = matchEW;
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/**
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* @category error handling
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* @since 2.0.0
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*/
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export var getOrElse =
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/*#__PURE__*/ ET.getOrElse(T.Monad);
|
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/**
|
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* Less strict version of [`getOrElse`](#getorelse).
|
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*
|
|
* The `W` suffix (short for **W**idening) means that the handler return type will be merged.
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*
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* @category error handling
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* @since 2.6.0
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*/
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export var getOrElseW = getOrElse;
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/**
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* Transforms a `Promise` that may reject to a `Promise` that never rejects and returns an `Either` instead.
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*
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* See also [`tryCatchK`](#trycatchk).
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*
|
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* @example
|
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* import { left, right } from 'fp-ts/Either'
|
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* import { tryCatch } from 'fp-ts/TaskEither'
|
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*
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* tryCatch(() => Promise.resolve(1), String)().then(result => {
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* assert.deepStrictEqual(result, right(1))
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* })
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* tryCatch(() => Promise.reject('error'), String)().then(result => {
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* assert.deepStrictEqual(result, left('error'))
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* })
|
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*
|
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* @category interop
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* @since 2.0.0
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*/
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export var tryCatch = function (f, onRejected) {
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return function () { return __awaiter(void 0, void 0, void 0, function () {
|
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var reason_1;
|
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return __generator(this, function (_a) {
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switch (_a.label) {
|
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case 0:
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_a.trys.push([0, 2, , 3]);
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return [4 /*yield*/, f().then(_.right)];
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case 1: return [2 /*return*/, _a.sent()];
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case 2:
|
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reason_1 = _a.sent();
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return [2 /*return*/, _.left(onRejected(reason_1))];
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case 3: return [2 /*return*/];
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}
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});
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}); };
|
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};
|
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/**
|
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* Converts a function returning a `Promise` to one returning a `TaskEither`.
|
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*
|
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* @category interop
|
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* @since 2.5.0
|
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*/
|
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export var tryCatchK = function (f, onRejected) {
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return function () {
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var a = [];
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for (var _i = 0; _i < arguments.length; _i++) {
|
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a[_i] = arguments[_i];
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}
|
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return tryCatch(function () { return f.apply(void 0, a); }, onRejected);
|
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};
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};
|
|
/**
|
|
* @category conversions
|
|
* @since 2.10.0
|
|
*/
|
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export var toUnion = /*#__PURE__*/ ET.toUnion(T.Functor);
|
|
/**
|
|
* @category conversions
|
|
* @since 2.12.0
|
|
*/
|
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export var fromNullable = /*#__PURE__*/ ET.fromNullable(T.Pointed);
|
|
/**
|
|
* Use `liftNullable`.
|
|
*
|
|
* @category legacy
|
|
* @since 2.12.0
|
|
*/
|
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export var fromNullableK = /*#__PURE__*/ ET.fromNullableK(T.Pointed);
|
|
/**
|
|
* Use `flatMapNullable`.
|
|
*
|
|
* @category legacy
|
|
* @since 2.12.0
|
|
*/
|
|
export var chainNullableK =
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/*#__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
|
|
*/
|
|
export var 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
|
|
*/
|
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export var orElseW = orElse;
|
|
/**
|
|
* Returns an effect that effectfully "peeks" at the failure of this effect.
|
|
*
|
|
* @category error handling
|
|
* @since 2.15.0
|
|
*/
|
|
export var tapError = /*#__PURE__*/ dual(2, ET.tapError(T.Monad));
|
|
/**
|
|
* @category error handling
|
|
* @since 2.12.0
|
|
*/
|
|
export var orElseFirstIOK = function (onLeft) { return tapError(fromIOK(onLeft)); };
|
|
/**
|
|
* @category error handling
|
|
* @since 2.12.0
|
|
*/
|
|
export var orElseFirstTaskK = function (onLeft) { return tapError(fromTaskK(onLeft)); };
|
|
/**
|
|
* @category error handling
|
|
* @since 2.11.0
|
|
*/
|
|
export var orLeft =
|
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/*#__PURE__*/ ET.orLeft(T.Monad);
|
|
/**
|
|
* @since 2.0.0
|
|
*/
|
|
export var swap = /*#__PURE__*/ ET.swap(T.Functor);
|
|
/**
|
|
* @category lifting
|
|
* @since 2.11.0
|
|
*/
|
|
export var fromTaskOptionK = function (onNone) {
|
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var from = fromTaskOption(onNone);
|
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return function (f) { return flow(f, from); };
|
|
};
|
|
/**
|
|
* Use `flatMapTaskOption`.
|
|
*
|
|
* The `W` suffix (short for **W**idening) means that the error types will be merged.
|
|
*
|
|
* @category legacy
|
|
* @since 2.12.3
|
|
*/
|
|
export var chainTaskOptionKW = function (onNone) {
|
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return function (f) {
|
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return function (ma) {
|
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return flatMap(ma, fromTaskOptionK(onNone)(f));
|
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};
|
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};
|
|
};
|
|
/**
|
|
* Use `flatMapTaskOption`.
|
|
*
|
|
* @category legacy
|
|
* @since 2.11.0
|
|
*/
|
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export var chainTaskOptionK = chainTaskOptionKW;
|
|
/**
|
|
* @category lifting
|
|
* @since 2.4.0
|
|
*/
|
|
export var fromIOEitherK = function (f) { return flow(f, fromIOEither); };
|
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var _map = function (fa, f) { return pipe(fa, map(f)); };
|
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var _apPar = function (fab, fa) { return pipe(fab, ap(fa)); };
|
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var _apSeq = function (fab, fa) { return flatMap(fab, function (f) { return pipe(fa, map(f)); }); };
|
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/* istanbul ignore next */
|
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var _alt = function (fa, that) { return pipe(fa, alt(that)); };
|
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/**
|
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* `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
|
|
*/
|
|
export var map = /*#__PURE__*/ ET.map(T.Functor);
|
|
/**
|
|
* Returns a `TaskEither` whose failure and success channels have been mapped by the specified pair of functions, `f` and `g`.
|
|
*
|
|
* @example
|
|
* import * as TaskEither from 'fp-ts/TaskEither'
|
|
* import * as Either from 'fp-ts/Either'
|
|
*
|
|
* const f = (s: string) => new Error(s)
|
|
* const g = (n: number) => n * 2
|
|
*
|
|
* async function test() {
|
|
* assert.deepStrictEqual(await TaskEither.mapBoth(TaskEither.right(1), f, g)(), Either.right(2))
|
|
* assert.deepStrictEqual(await TaskEither.mapBoth(TaskEither.left('err'), f, g)(), Either.left(new Error('err')))
|
|
* }
|
|
*
|
|
* test()
|
|
*
|
|
* @category error handling
|
|
* @since 2.16.0
|
|
*/
|
|
export var mapBoth = /*#__PURE__*/ dual(3, ET.mapBoth(T.Functor));
|
|
/**
|
|
* Alias of `mapBoth`.
|
|
*
|
|
* @category legacy
|
|
* @since 2.0.0
|
|
*/
|
|
export var bimap = mapBoth;
|
|
/**
|
|
* Returns a `TaskEither` with its error channel mapped using the specified function.
|
|
*
|
|
* @example
|
|
* import * as TaskEither from 'fp-ts/TaskEither'
|
|
* import * as Either from 'fp-ts/Either'
|
|
*
|
|
* const f = (s: string) => new Error(s)
|
|
*
|
|
* async function test() {
|
|
* assert.deepStrictEqual(await TaskEither.mapError(TaskEither.right(1), f)(), Either.right(1))
|
|
* assert.deepStrictEqual(await TaskEither.mapError(TaskEither.left('err'), f)(), Either.left(new Error('err')))
|
|
* }
|
|
*
|
|
* test()
|
|
*
|
|
* @category error handling
|
|
* @since 2.16.0
|
|
*/
|
|
export var mapError = /*#__PURE__*/ dual(2, ET.mapError(T.Functor));
|
|
/**
|
|
* Alias of `mapError`.
|
|
*
|
|
* @category legacy
|
|
* @since 2.0.0
|
|
*/
|
|
export var mapLeft = mapError;
|
|
/**
|
|
* @since 2.0.0
|
|
*/
|
|
export var 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
|
|
*/
|
|
export var apW = ap;
|
|
/**
|
|
* @category sequencing
|
|
* @since 2.14.0
|
|
*/
|
|
export var flatMap = /*#__PURE__*/ dual(2, ET.flatMap(T.Monad));
|
|
/**
|
|
* 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
|
|
*/
|
|
export var flattenW =
|
|
/*#__PURE__*/ flatMap(identity);
|
|
/**
|
|
* @category sequencing
|
|
* @since 2.0.0
|
|
*/
|
|
export var flatten = 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
|
|
*/
|
|
export var 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
|
|
*/
|
|
export var altW = alt;
|
|
/**
|
|
* @category constructors
|
|
* @since 2.0.0
|
|
*/
|
|
export var of = right;
|
|
/**
|
|
* @since 2.7.0
|
|
*/
|
|
export var throwError = left;
|
|
/**
|
|
* @category type lambdas
|
|
* @since 2.0.0
|
|
*/
|
|
export var 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
|
|
*/
|
|
export function getApplicativeTaskValidation(A, S) {
|
|
var ap = ap_(A, E.getApplicativeValidation(S));
|
|
return {
|
|
URI: URI,
|
|
_E: undefined,
|
|
map: _map,
|
|
ap: function (fab, fa) { return pipe(fab, ap(fa)); },
|
|
of: of
|
|
};
|
|
}
|
|
/**
|
|
* 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
|
|
*/
|
|
export function getAltTaskValidation(S) {
|
|
var alt = ET.altValidation(T.Monad, S);
|
|
return {
|
|
URI: URI,
|
|
_E: undefined,
|
|
map: _map,
|
|
alt: function (fa, that) { return pipe(fa, alt(that)); }
|
|
};
|
|
}
|
|
/**
|
|
* @category filtering
|
|
* @since 2.10.0
|
|
*/
|
|
export var getCompactable = function (M) {
|
|
var C = E.getCompactable(M);
|
|
return {
|
|
URI: URI,
|
|
_E: undefined,
|
|
compact: compact_(T.Functor, C),
|
|
separate: separate_(T.Functor, C, E.Functor)
|
|
};
|
|
};
|
|
/**
|
|
* @category filtering
|
|
* @since 2.1.0
|
|
*/
|
|
export function getFilterable(M) {
|
|
var F = E.getFilterable(M);
|
|
var C = getCompactable(M);
|
|
var filter = filter_(T.Functor, F);
|
|
var filterMap = filterMap_(T.Functor, F);
|
|
var partition = partition_(T.Functor, F);
|
|
var partitionMap = partitionMap_(T.Functor, F);
|
|
return {
|
|
URI: URI,
|
|
_E: undefined,
|
|
map: _map,
|
|
compact: C.compact,
|
|
separate: C.separate,
|
|
filter: function (fa, predicate) { return pipe(fa, filter(predicate)); },
|
|
filterMap: function (fa, f) { return pipe(fa, filterMap(f)); },
|
|
partition: function (fa, predicate) { return pipe(fa, partition(predicate)); },
|
|
partitionMap: function (fa, f) { return pipe(fa, partitionMap(f)); }
|
|
};
|
|
}
|
|
/**
|
|
* @category instances
|
|
* @since 2.7.0
|
|
*/
|
|
export var Functor = {
|
|
URI: URI,
|
|
map: _map
|
|
};
|
|
/**
|
|
* Maps the `Right` value of this `TaskEither` to the specified constant value.
|
|
*
|
|
* @category mapping
|
|
* @since 2.16.0
|
|
*/
|
|
export var as = dual(2, as_(Functor));
|
|
/**
|
|
* Maps the `Right` value of this `TaskEither` to the void constant value.
|
|
*
|
|
* @category mapping
|
|
* @since 2.16.0
|
|
*/
|
|
export var asUnit = asUnit_(Functor);
|
|
/**
|
|
* @category mapping
|
|
* @since 2.10.0
|
|
*/
|
|
export var flap = /*#__PURE__*/ flap_(Functor);
|
|
/**
|
|
* @category instances
|
|
* @since 2.10.0
|
|
*/
|
|
export var Pointed = {
|
|
URI: URI,
|
|
of: of
|
|
};
|
|
/**
|
|
* Runs computations in parallel.
|
|
*
|
|
* @category instances
|
|
* @since 2.10.0
|
|
*/
|
|
export var ApplyPar = {
|
|
URI: URI,
|
|
map: _map,
|
|
ap: _apPar
|
|
};
|
|
/**
|
|
* Combine two effectful actions, keeping only the result of the first.
|
|
*
|
|
* @since 2.0.0
|
|
*/
|
|
export var apFirst = /*#__PURE__*/ apFirst_(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
|
|
*/
|
|
export var apFirstW = apFirst;
|
|
/**
|
|
* Combine two effectful actions, keeping only the result of the second.
|
|
*
|
|
* @since 2.0.0
|
|
*/
|
|
export var apSecond = /*#__PURE__*/ apSecond_(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
|
|
*/
|
|
export var apSecondW = apSecond;
|
|
/**
|
|
* Runs computations in parallel.
|
|
*
|
|
* @category instances
|
|
* @since 2.7.0
|
|
*/
|
|
export var ApplicativePar = {
|
|
URI: URI,
|
|
map: _map,
|
|
ap: _apPar,
|
|
of: of
|
|
};
|
|
/**
|
|
* Runs computations sequentially.
|
|
*
|
|
* @category instances
|
|
* @since 2.10.0
|
|
*/
|
|
export var ApplySeq = {
|
|
URI: URI,
|
|
map: _map,
|
|
ap: _apSeq
|
|
};
|
|
/**
|
|
* Runs computations sequentially.
|
|
*
|
|
* @category instances
|
|
* @since 2.7.0
|
|
*/
|
|
export var ApplicativeSeq = {
|
|
URI: URI,
|
|
map: _map,
|
|
ap: _apSeq,
|
|
of: of
|
|
};
|
|
/**
|
|
* @category instances
|
|
* @since 2.10.0
|
|
*/
|
|
export var Chain = {
|
|
URI: URI,
|
|
map: _map,
|
|
ap: _apPar,
|
|
chain: flatMap
|
|
};
|
|
/**
|
|
* @category instances
|
|
* @since 2.10.0
|
|
*/
|
|
export var Monad = {
|
|
URI: URI,
|
|
map: _map,
|
|
ap: _apPar,
|
|
chain: flatMap,
|
|
of: of
|
|
};
|
|
/**
|
|
* @category instances
|
|
* @since 2.10.0
|
|
*/
|
|
export var MonadIO = {
|
|
URI: URI,
|
|
map: _map,
|
|
ap: _apPar,
|
|
chain: flatMap,
|
|
of: of,
|
|
fromIO: fromIO
|
|
};
|
|
/**
|
|
* @category instances
|
|
* @since 2.10.0
|
|
*/
|
|
export var MonadTask = {
|
|
URI: URI,
|
|
map: _map,
|
|
ap: _apPar,
|
|
chain: flatMap,
|
|
of: of,
|
|
fromIO: fromIO,
|
|
fromTask: fromTask
|
|
};
|
|
/**
|
|
* @category instances
|
|
* @since 2.10.0
|
|
*/
|
|
export var MonadThrow = {
|
|
URI: URI,
|
|
map: _map,
|
|
ap: _apPar,
|
|
chain: flatMap,
|
|
of: of,
|
|
throwError: throwError
|
|
};
|
|
/**
|
|
* @category instances
|
|
* @since 2.10.0
|
|
*/
|
|
export var FromEither = {
|
|
URI: URI,
|
|
fromEither: fromEither
|
|
};
|
|
/**
|
|
* @category instances
|
|
* @since 2.10.0
|
|
*/
|
|
export var FromIO = {
|
|
URI: URI,
|
|
fromIO: fromIO
|
|
};
|
|
/**
|
|
* @category instances
|
|
* @since 2.10.0
|
|
*/
|
|
export var FromTask = {
|
|
URI: URI,
|
|
fromIO: fromIO,
|
|
fromTask: fromTask
|
|
};
|
|
/**
|
|
* 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 combinators
|
|
* @since 2.15.0
|
|
*/
|
|
export var tap = /*#__PURE__*/ dual(2, chainable.tap(Chain));
|
|
/**
|
|
* Composes computations in sequence, using the return value of one computation to determine the next computation and
|
|
* keeping only the result of the first.
|
|
*
|
|
* @example
|
|
* import * as E from 'fp-ts/Either'
|
|
* import { pipe } from 'fp-ts/function'
|
|
* import * as TE from 'fp-ts/TaskEither'
|
|
*
|
|
* const checkString = (value: string) => pipe(
|
|
* TE.of(value),
|
|
* TE.tapEither(() => value.length > 0 ? E.right('ok') : E.left('error'))
|
|
* )
|
|
*
|
|
* async function test() {
|
|
* assert.deepStrictEqual(await checkString('')(), E.left('error'))
|
|
* assert.deepStrictEqual(await checkString('fp-ts')(), E.right('fp-ts'))
|
|
* }
|
|
*
|
|
* test()
|
|
*
|
|
* @category combinators
|
|
* @since 2.16.0
|
|
*/
|
|
export var tapEither = /*#__PURE__*/ dual(2, tapEither_(FromEither, Chain));
|
|
/**
|
|
* Composes computations in sequence, using the return value of one computation to determine the next computation and
|
|
* keeping only the result of the first.
|
|
*
|
|
* @example
|
|
* import { pipe } from 'fp-ts/function'
|
|
* import * as TE from 'fp-ts/TaskEither'
|
|
* import * as E from 'fp-ts/Either'
|
|
* import * as Console from 'fp-ts/Console'
|
|
*
|
|
*
|
|
* // Will produce `Hello, fp-ts` to the stdout
|
|
* const effectA = TE.tapIO(
|
|
* TE.of(1),
|
|
* (value) => Console.log(`Hello, ${value}`)
|
|
* )
|
|
*
|
|
* // No output to the stdout
|
|
* const effectB = pipe(
|
|
* TE.left('error'),
|
|
* TE.tapIO((value) => Console.log(`Hello, ${value}`))
|
|
* )
|
|
*
|
|
* async function test() {
|
|
* assert.deepStrictEqual(await effectA(), E.of(1))
|
|
* assert.deepStrictEqual(await effectB(), E.left('error'))
|
|
* }
|
|
*
|
|
* test()
|
|
*
|
|
* @category combinators
|
|
* @since 2.16.0
|
|
*/
|
|
export var tapIO = /*#__PURE__*/ dual(2, tapIO_(FromIO, Chain));
|
|
/**
|
|
* Composes computations in sequence, using the return value of one computation to determine the next computation and
|
|
* keeping only the result of the first.
|
|
*
|
|
* @example
|
|
* import * as TE from 'fp-ts/TaskEither'
|
|
* import * as T from 'fp-ts/Task'
|
|
* import * as E from 'fp-ts/Either'
|
|
*
|
|
*
|
|
* const effect = TE.tapIO(
|
|
* TE.of(1),
|
|
* (value) => T.of(value + 1)
|
|
* )
|
|
*
|
|
* async function test() {
|
|
* assert.deepStrictEqual(await effect(), E.of(1))
|
|
* }
|
|
*
|
|
* test()
|
|
*
|
|
* @category combinators
|
|
* @since 2.16.0
|
|
*/
|
|
export var tapTask = /*#__PURE__*/ dual(2, tapTask_(FromTask, Chain));
|
|
/**
|
|
* @category instances
|
|
* @since 2.7.0
|
|
*/
|
|
export var Bifunctor = {
|
|
URI: URI,
|
|
bimap: mapBoth,
|
|
mapLeft: mapError
|
|
};
|
|
/**
|
|
* @category instances
|
|
* @since 2.7.0
|
|
*/
|
|
export var Alt = {
|
|
URI: URI,
|
|
map: _map,
|
|
alt: _alt
|
|
};
|
|
/**
|
|
* @category conversions
|
|
* @since 2.0.0
|
|
*/
|
|
export var fromOption =
|
|
/*#__PURE__*/ fromOption_(FromEither);
|
|
/**
|
|
* Use `liftOption`.
|
|
*
|
|
* @category legacy
|
|
* @since 2.10.0
|
|
*/
|
|
export var fromOptionK =
|
|
/*#__PURE__*/ fromOptionK_(FromEither);
|
|
/**
|
|
* Use `flatMapOption`.
|
|
*
|
|
* @category legacy
|
|
* @since 2.10.0
|
|
*/
|
|
export var chainOptionK = /*#__PURE__*/ chainOptionK_(FromEither, Chain);
|
|
/**
|
|
* Use `flatMapOption`.
|
|
*
|
|
* @category legacy
|
|
* @since 2.13.2
|
|
*/
|
|
export var chainOptionKW =
|
|
/*#__PURE__*/ chainOptionK;
|
|
/** @internal */
|
|
var _FromEither = {
|
|
fromEither: FromEither.fromEither
|
|
};
|
|
/**
|
|
* @category lifting
|
|
* @since 2.15.0
|
|
*/
|
|
export var liftNullable = /*#__PURE__*/ _.liftNullable(_FromEither);
|
|
/**
|
|
* @category lifting
|
|
* @since 2.15.0
|
|
*/
|
|
export var liftOption = /*#__PURE__*/ _.liftOption(_FromEither);
|
|
/** @internal */
|
|
var _FlatMap = {
|
|
flatMap: flatMap
|
|
};
|
|
/** @internal */
|
|
var _FromIO = {
|
|
fromIO: FromIO.fromIO
|
|
};
|
|
/** @internal */
|
|
var _FromTask = {
|
|
fromTask: fromTask
|
|
};
|
|
/**
|
|
* @category sequencing
|
|
* @since 2.15.0
|
|
*/
|
|
export var flatMapNullable = /*#__PURE__*/ _.flatMapNullable(_FromEither, _FlatMap);
|
|
/**
|
|
* @category sequencing
|
|
* @since 2.15.0
|
|
*/
|
|
export var flatMapOption = /*#__PURE__*/ _.flatMapOption(_FromEither, _FlatMap);
|
|
/**
|
|
* @category sequencing
|
|
* @since 2.15.0
|
|
*/
|
|
export var flatMapEither = /*#__PURE__*/ _.flatMapEither(_FromEither, _FlatMap);
|
|
/**
|
|
* @category sequencing
|
|
* @since 2.15.0
|
|
*/
|
|
export var flatMapIO = /*#__PURE__*/ _.flatMapIO(_FromIO, _FlatMap);
|
|
/**
|
|
* @category sequencing
|
|
* @since 2.16.0
|
|
*/
|
|
export var flatMapTask = /*#__PURE__*/ _.flatMapTask(_FromTask, _FlatMap);
|
|
/**
|
|
* @category sequencing
|
|
* @since 2.16.0
|
|
*/
|
|
export var flatMapIOEither = /*#__PURE__*/ dual(2, function (self, f) {
|
|
return flatMap(self, fromIOEitherK(f));
|
|
});
|
|
/**
|
|
* @category sequencing
|
|
* @since 2.16.0
|
|
*/
|
|
export var flatMapTaskOption = /*#__PURE__*/ dual(3, function (self, f, onNone) {
|
|
return flatMap(self, function (a) { return fromTaskOption(function () { return onNone(a); })(f(a)); });
|
|
});
|
|
/**
|
|
* Alias of `flatMapEither`.
|
|
*
|
|
* @category legacy
|
|
* @since 2.4.0
|
|
*/
|
|
export var chainEitherK = flatMapEither;
|
|
/**
|
|
* Alias of `flatMapEither`.
|
|
*
|
|
* @category legacy
|
|
* @since 2.6.1
|
|
*/
|
|
export var chainEitherKW = flatMapEither;
|
|
/**
|
|
* Alias of `tapEither`.
|
|
*
|
|
* @category legacy
|
|
* @since 2.12.0
|
|
*/
|
|
export var chainFirstEitherK = tapEither;
|
|
/**
|
|
* Alias of `tapEither`.
|
|
*
|
|
* Less strict version of [`chainFirstEitherK`](#chainfirsteitherk).
|
|
*
|
|
* The `W` suffix (short for **W**idening) means that the error types will be merged.
|
|
*
|
|
* @category legacy
|
|
* @since 2.12.0
|
|
*/
|
|
export var chainFirstEitherKW = tapEither;
|
|
/**
|
|
* @category lifting
|
|
* @since 2.0.0
|
|
*/
|
|
export var fromPredicate = /*#__PURE__*/ fromPredicate_(FromEither);
|
|
/**
|
|
* @category filtering
|
|
* @since 2.0.0
|
|
*/
|
|
export var filterOrElse = /*#__PURE__*/ filterOrElse_(FromEither, 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
|
|
*/
|
|
export var filterOrElseW = filterOrElse;
|
|
/**
|
|
* @category lifting
|
|
* @since 2.4.0
|
|
*/
|
|
export var fromEitherK = /*#__PURE__*/ fromEitherK_(FromEither);
|
|
/**
|
|
* @category lifting
|
|
* @since 2.10.0
|
|
*/
|
|
export var fromIOK = /*#__PURE__*/ fromIOK_(FromIO);
|
|
/**
|
|
* Alias of `flatMapIO`.
|
|
*
|
|
* @category legacy
|
|
* @since 2.10.0
|
|
*/
|
|
export var chainIOK = flatMapIO;
|
|
/**
|
|
* Alias of `tapIO`.
|
|
*
|
|
* @category legacy
|
|
* @since 2.10.0
|
|
*/
|
|
export var chainFirstIOK = tapIO;
|
|
/**
|
|
* @category lifting
|
|
* @since 2.10.0
|
|
*/
|
|
export var fromTaskK = /*#__PURE__*/ fromTaskK_(FromTask);
|
|
/**
|
|
* Alias of `flatMapTask`.
|
|
*
|
|
* @category legacy
|
|
* @since 2.10.0
|
|
*/
|
|
export var chainTaskK = flatMapTask;
|
|
/**
|
|
* Alias of `tapTask`.
|
|
*
|
|
* @category legacy
|
|
* @since 2.10.0
|
|
*/
|
|
export var chainFirstTaskK = tapTask;
|
|
/**
|
|
* Alias of `flatMapIOEither`.
|
|
*
|
|
* Less strict version of [`chainIOEitherK`](#chainioeitherk).
|
|
*
|
|
* The `W` suffix (short for **W**idening) means that the error types will be merged.
|
|
*
|
|
* @category legacy
|
|
* @since 2.6.1
|
|
*/
|
|
export var chainIOEitherKW = flatMapIOEither;
|
|
/**
|
|
* Alias of `flatMapIOEither`.
|
|
*
|
|
* @category legacy
|
|
* @since 2.4.0
|
|
*/
|
|
export var chainIOEitherK = flatMapIOEither;
|
|
export 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));
|
|
});
|
|
};
|
|
};
|
|
}
|
|
/**
|
|
* 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
|
|
*/
|
|
export var bracket = function (acquire, use, release) { return bracketW(acquire, use, release); };
|
|
/**
|
|
* 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
|
|
*/
|
|
export var bracketW = function (acquire, use, release) {
|
|
return flatMap(acquire, function (a) { return T.flatMap(use(a), function (e) { return flatMap(release(a, e), function () { return T.of(e); }); }); });
|
|
};
|
|
// -------------------------------------------------------------------------------------
|
|
// do notation
|
|
// -------------------------------------------------------------------------------------
|
|
/**
|
|
* @category do notation
|
|
* @since 2.9.0
|
|
*/
|
|
export var Do = /*#__PURE__*/ of(_.emptyRecord);
|
|
/**
|
|
* @category do notation
|
|
* @since 2.8.0
|
|
*/
|
|
export var bindTo = /*#__PURE__*/ bindTo_(Functor);
|
|
var let_ = /*#__PURE__*/ let__(Functor);
|
|
export {
|
|
/**
|
|
* @category do notation
|
|
* @since 2.13.0
|
|
*/
|
|
let_ as let };
|
|
/**
|
|
* @category do notation
|
|
* @since 2.8.0
|
|
*/
|
|
export var bind = /*#__PURE__*/ chainable.bind(Chain);
|
|
/**
|
|
* The `W` suffix (short for **W**idening) means that the error types will be merged.
|
|
*
|
|
* @category do notation
|
|
* @since 2.8.0
|
|
*/
|
|
export var bindW = bind;
|
|
/**
|
|
* @category do notation
|
|
* @since 2.8.0
|
|
*/
|
|
export var apS = /*#__PURE__*/ apS_(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
|
|
*/
|
|
export var apSW = apS;
|
|
/**
|
|
* @since 2.11.0
|
|
*/
|
|
export var ApT = /*#__PURE__*/ of(_.emptyReadonlyArray);
|
|
// -------------------------------------------------------------------------------------
|
|
// array utils
|
|
// -------------------------------------------------------------------------------------
|
|
/**
|
|
* Equivalent to `ReadonlyNonEmptyArray#traverseWithIndex(ApplicativePar)`.
|
|
*
|
|
* @category traversing
|
|
* @since 2.11.0
|
|
*/
|
|
export var traverseReadonlyNonEmptyArrayWithIndex = function (f) {
|
|
return flow(T.traverseReadonlyNonEmptyArrayWithIndex(f), T.map(E.traverseReadonlyNonEmptyArrayWithIndex(SK)));
|
|
};
|
|
/**
|
|
* Equivalent to `ReadonlyArray#traverseWithIndex(ApplicativePar)`.
|
|
*
|
|
* @category traversing
|
|
* @since 2.11.0
|
|
*/
|
|
export var traverseReadonlyArrayWithIndex = function (f) {
|
|
var g = traverseReadonlyNonEmptyArrayWithIndex(f);
|
|
return function (as) { return (_.isNonEmpty(as) ? g(as) : ApT); };
|
|
};
|
|
/**
|
|
* Equivalent to `ReadonlyArray#traverseWithIndex(ApplicativeSeq)`.
|
|
*
|
|
* @category traversing
|
|
* @since 2.11.0
|
|
*/
|
|
export 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)));
|
|
};
|
|
};
|
|
};
|
|
/**
|
|
* Equivalent to `ReadonlyArray#traverseWithIndex(ApplicativeSeq)`.
|
|
*
|
|
* @category traversing
|
|
* @since 2.11.0
|
|
*/
|
|
export var traverseReadonlyArrayWithIndexSeq = function (f) {
|
|
var g = traverseReadonlyNonEmptyArrayWithIndexSeq(f);
|
|
return function (as) { return (_.isNonEmpty(as) ? g(as) : ApT); };
|
|
};
|
|
/**
|
|
* Equivalent to `ReadonlyArray#traverseWithIndex(Applicative)`.
|
|
*
|
|
* @category traversing
|
|
* @since 2.9.0
|
|
*/
|
|
export var traverseArrayWithIndex = traverseReadonlyArrayWithIndex;
|
|
/**
|
|
* Equivalent to `ReadonlyArray#traverse(Applicative)`.
|
|
*
|
|
* @category traversing
|
|
* @since 2.9.0
|
|
*/
|
|
export var traverseArray = function (f) { return traverseReadonlyArrayWithIndex(function (_, a) { return f(a); }); };
|
|
/**
|
|
* Equivalent to `ReadonlyArray#sequence(Applicative)`.
|
|
*
|
|
* @category traversing
|
|
* @since 2.9.0
|
|
*/
|
|
export var sequenceArray =
|
|
/*#__PURE__*/ traverseArray(identity);
|
|
/**
|
|
* Equivalent to `ReadonlyArray#traverseWithIndex(ApplicativeSeq)`.
|
|
*
|
|
* @category traversing
|
|
* @since 2.9.0
|
|
*/
|
|
export var traverseSeqArrayWithIndex = traverseReadonlyArrayWithIndexSeq;
|
|
/**
|
|
* Equivalent to `ReadonlyArray#traverse(ApplicativeSeq)`.
|
|
*
|
|
* @category traversing
|
|
* @since 2.9.0
|
|
*/
|
|
export var traverseSeqArray = function (f) { return traverseReadonlyArrayWithIndexSeq(function (_, a) { return f(a); }); };
|
|
/**
|
|
* Equivalent to `ReadonlyArray#sequence(ApplicativeSeq)`.
|
|
*
|
|
* @category traversing
|
|
* @since 2.9.0
|
|
*/
|
|
export var sequenceSeqArray =
|
|
/*#__PURE__*/ traverseSeqArray(identity);
|
|
// -------------------------------------------------------------------------------------
|
|
// legacy
|
|
// -------------------------------------------------------------------------------------
|
|
/**
|
|
* Alias of `flatMap`.
|
|
*
|
|
* @category legacy
|
|
* @since 2.0.0
|
|
*/
|
|
export var chain = flatMap;
|
|
/**
|
|
* Alias of `flatMap`.
|
|
*
|
|
* @category legacy
|
|
* @since 2.6.0
|
|
*/
|
|
export var chainW = flatMap;
|
|
/**
|
|
* Alias of `tap`.
|
|
*
|
|
* @category legacy
|
|
* @since 2.0.0
|
|
*/
|
|
export var chainFirst = tap;
|
|
/**
|
|
* Alias of `tap`.
|
|
*
|
|
* @category legacy
|
|
* @since 2.8.0
|
|
*/
|
|
export var chainFirstW = tap;
|
|
/**
|
|
* Alias of `tapError`.
|
|
*
|
|
* @category legacy
|
|
* @since 2.11.0
|
|
*/
|
|
export var orElseFirst = tapError;
|
|
/**
|
|
* Alias of `tapError`.
|
|
*
|
|
* @category legacy
|
|
* @since 2.11.0
|
|
*/
|
|
export var orElseFirstW = tapError;
|
|
// -------------------------------------------------------------------------------------
|
|
// 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
|
|
*/
|
|
export var taskEither = {
|
|
URI: URI,
|
|
bimap: mapBoth,
|
|
mapLeft: mapError,
|
|
map: _map,
|
|
of: of,
|
|
ap: _apPar,
|
|
chain: flatMap,
|
|
alt: _alt,
|
|
fromIO: fromIO,
|
|
fromTask: fromTask,
|
|
throwError: 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
|
|
*/
|
|
export var taskEitherSeq = {
|
|
URI: URI,
|
|
bimap: mapBoth,
|
|
mapLeft: mapError,
|
|
map: _map,
|
|
of: of,
|
|
ap: _apSeq,
|
|
chain: flatMap,
|
|
alt: _alt,
|
|
fromIO: fromIO,
|
|
fromTask: fromTask,
|
|
throwError: throwError
|
|
};
|
|
/**
|
|
* Use [`getApplySemigroup`](./Apply.ts.html#getapplysemigroup) instead.
|
|
*
|
|
* @category zone of death
|
|
* @since 2.0.0
|
|
* @deprecated
|
|
*/
|
|
export var getApplySemigroup =
|
|
/*#__PURE__*/ getApplySemigroup_(ApplySeq);
|
|
/**
|
|
* Use [`getApplicativeMonoid`](./Applicative.ts.html#getapplicativemonoid) instead.
|
|
*
|
|
* @category zone of death
|
|
* @since 2.0.0
|
|
* @deprecated
|
|
*/
|
|
export var getApplyMonoid =
|
|
/*#__PURE__*/ getApplicativeMonoid(ApplicativeSeq);
|
|
/**
|
|
* Use [`getApplySemigroup`](./Apply.ts.html#getapplysemigroup) instead.
|
|
*
|
|
* @category zone of death
|
|
* @since 2.0.0
|
|
* @deprecated
|
|
*/
|
|
export var getSemigroup = function (S) {
|
|
return getApplySemigroup_(T.ApplySeq)(E.getSemigroup(S));
|
|
};
|
|
/**
|
|
* Use [`getApplicativeTaskValidation`](#getapplicativetaskvalidation) and [`getAltTaskValidation`](#getalttaskvalidation) instead.
|
|
*
|
|
* @category zone of death
|
|
* @since 2.0.0
|
|
* @deprecated
|
|
*/
|
|
export function getTaskValidation(SE) {
|
|
var applicativeTaskValidation = getApplicativeTaskValidation(T.ApplicativePar, SE);
|
|
var altTaskValidation = getAltTaskValidation(SE);
|
|
return {
|
|
URI: URI,
|
|
_E: undefined,
|
|
map: _map,
|
|
ap: applicativeTaskValidation.ap,
|
|
of: of,
|
|
chain: flatMap,
|
|
bimap: mapBoth,
|
|
mapLeft: mapError,
|
|
alt: altTaskValidation.alt,
|
|
fromIO: fromIO,
|
|
fromTask: fromTask,
|
|
throwError: throwError
|
|
};
|
|
}
|