"use strict"; Object.defineProperty(exports, "__esModule", { value: true }); exports.whenSTM = exports.when = exports.void = exports.validateFirst = exports.validateAll = exports.unsome = exports.unlessSTM = exports.unless = exports.try_ = exports.tapError = exports.tapBoth = exports.tap = exports.suspend = exports.summarized = exports.succeedSome = exports.succeedNone = exports.some = exports.retryWhile = exports.retryUntil = exports.replicateSTMDiscard = exports.replicateSTM = exports.replicate = exports.repeatWhile = exports.repeatUntil = exports.rejectSTM = exports.reject = exports.refineOrDieWith = exports.refineOrDie = exports.reduceRight = exports.reduceAll = exports.reduce = exports.provideSomeContext = exports.provideServiceSTM = exports.provideService = exports.provideContext = exports.partition = exports.orElseSucceed = exports.orElseOptional = exports.orElseFail = exports.orElseEither = exports.orElse = exports.orDieWith = exports.orDie = exports.option = exports.none = exports.negate = exports.mergeAll = exports.merge = exports.match = exports.mapError = exports.mapBoth = exports.mapAttempt = exports.loop = exports.let_ = exports.iterate = exports.isSuccess = exports.isFailure = exports.ignore = exports.if_ = exports.head = exports.gen = exports.fromOption = exports.fromEither = exports.forEach = exports.flipWith = exports.flip = exports.flatten = exports.filterOrFail = exports.filterOrElse = exports.filterOrDieMessage = exports.filterOrDie = exports.filterNot = exports.filter = exports.fiberId = exports.exists = exports.every = exports.eventually = exports.either = exports.cond = exports.commitEither = exports.collectSTM = exports.collect = exports.check = exports.catchTags = exports.catchTag = exports.catchSome = exports.bindTo = exports.bind = exports.attempt = exports.asVoid = exports.asSomeError = exports.asSome = exports.as = exports.all = exports.acquireUseRelease = void 0; var RA = _interopRequireWildcard(require("../../Array.js")); var Cause = _interopRequireWildcard(require("../../Cause.js")); var Chunk = _interopRequireWildcard(require("../../Chunk.js")); var Context = _interopRequireWildcard(require("../../Context.js")); var Effect = _interopRequireWildcard(require("../../Effect.js")); var Either = _interopRequireWildcard(require("../../Either.js")); var Exit = _interopRequireWildcard(require("../../Exit.js")); var _Function = require("../../Function.js"); var Option = _interopRequireWildcard(require("../../Option.js")); var predicate = _interopRequireWildcard(require("../../Predicate.js")); var _Utils = require("../../Utils.js"); var effectCore = _interopRequireWildcard(require("../core.js")); var core = _interopRequireWildcard(require("./core.js")); var Journal = _interopRequireWildcard(require("./journal.js")); var STMState = _interopRequireWildcard(require("./stmState.js")); function _interopRequireWildcard(e, t) { if ("function" == typeof WeakMap) var r = new WeakMap(), n = new WeakMap(); return (_interopRequireWildcard = function (e, t) { if (!t && e && e.__esModule) return e; var o, i, f = { __proto__: null, default: e }; if (null === e || "object" != typeof e && "function" != typeof e) return f; if (o = t ? n : r) { if (o.has(e)) return o.get(e); o.set(e, f); } for (const t in e) "default" !== t && {}.hasOwnProperty.call(e, t) && ((i = (o = Object.defineProperty) && Object.getOwnPropertyDescriptor(e, t)) && (i.get || i.set) ? o(f, t, i) : f[t] = e[t]); return f; })(e, t); } /** @internal */ const acquireUseRelease = exports.acquireUseRelease = /*#__PURE__*/(0, _Function.dual)(3, (acquire, use, release) => Effect.uninterruptibleMask(restore => { let state = STMState.running; return (0, _Function.pipe)(restore(core.unsafeAtomically(acquire, exit => { state = STMState.done(exit); }, () => { state = STMState.interrupted; })), Effect.matchCauseEffect({ onFailure: cause => { if (STMState.isDone(state) && Exit.isSuccess(state.exit)) { return (0, _Function.pipe)(release(state.exit.value), Effect.matchCauseEffect({ onFailure: cause2 => Effect.failCause(Cause.parallel(cause, cause2)), onSuccess: () => Effect.failCause(cause) })); } return Effect.failCause(cause); }, onSuccess: a => (0, _Function.pipe)(restore(use(a)), Effect.matchCauseEffect({ onFailure: cause => (0, _Function.pipe)(release(a), Effect.matchCauseEffect({ onFailure: cause2 => Effect.failCause(Cause.parallel(cause, cause2)), onSuccess: () => Effect.failCause(cause) })), onSuccess: a2 => (0, _Function.pipe)(release(a), Effect.as(a2)) })) })); })); /** @internal */ const as = exports.as = /*#__PURE__*/(0, _Function.dual)(2, (self, value) => (0, _Function.pipe)(self, core.map(() => value))); /** @internal */ const asSome = self => (0, _Function.pipe)(self, core.map(Option.some)); /** @internal */ exports.asSome = asSome; const asSomeError = self => (0, _Function.pipe)(self, mapError(Option.some)); /** @internal */ exports.asSomeError = asSomeError; const asVoid = self => (0, _Function.pipe)(self, core.map(_Function.constVoid)); /** @internal */ exports.asVoid = asVoid; const attempt = evaluate => suspend(() => { try { return core.succeed(evaluate()); } catch (defect) { return core.fail(defect); } }); exports.attempt = attempt; const bind = exports.bind = /*#__PURE__*/(0, _Function.dual)(3, (self, tag, f) => core.flatMap(self, k => core.map(f(k), a => ({ ...k, [tag]: a })))); /* @internal */ const bindTo = exports.bindTo = /*#__PURE__*/(0, _Function.dual)(2, (self, tag) => core.map(self, a => ({ [tag]: a }))); /* @internal */ const let_ = exports.let_ = /*#__PURE__*/(0, _Function.dual)(3, (self, tag, f) => core.map(self, k => ({ ...k, [tag]: f(k) }))); /** @internal */ const catchSome = exports.catchSome = /*#__PURE__*/(0, _Function.dual)(2, (self, pf) => core.catchAll(self, e => Option.getOrElse(pf(e), () => core.fail(e)))); /** @internal */ const catchTag = exports.catchTag = /*#__PURE__*/(0, _Function.dual)(3, (self, k, f) => core.catchAll(self, e => { if ("_tag" in e && e["_tag"] === k) { return f(e); } return core.fail(e); })); /** @internal */ const catchTags = exports.catchTags = /*#__PURE__*/(0, _Function.dual)(2, (self, cases) => core.catchAll(self, e => { const keys = Object.keys(cases); if ("_tag" in e && keys.includes(e["_tag"])) { return cases[e["_tag"]](e); } return core.fail(e); })); /** @internal */ const check = predicate => suspend(() => predicate() ? void_ : core.retry); /** @internal */ exports.check = check; const collect = exports.collect = /*#__PURE__*/(0, _Function.dual)(2, (self, pf) => collectSTM(self, a => Option.map(pf(a), core.succeed))); /** @internal */ const collectSTM = exports.collectSTM = /*#__PURE__*/(0, _Function.dual)(2, (self, pf) => core.matchSTM(self, { onFailure: core.fail, onSuccess: a => { const option = pf(a); return Option.isSome(option) ? option.value : core.retry; } })); /** @internal */ const commitEither = self => Effect.flatten(core.commit(either(self))); /** @internal */ exports.commitEither = commitEither; const cond = (predicate, error, result) => { return suspend(() => predicate() ? core.sync(result) : core.failSync(error)); }; /** @internal */ exports.cond = cond; const either = self => match(self, { onFailure: Either.left, onSuccess: Either.right }); /** @internal */ exports.either = either; const eventually = self => core.matchSTM(self, { onFailure: () => eventually(self), onSuccess: core.succeed }); /** @internal */ exports.eventually = eventually; const every = exports.every = /*#__PURE__*/(0, _Function.dual)(2, (iterable, predicate) => (0, _Function.pipe)(core.flatMap(core.sync(() => iterable[Symbol.iterator]()), iterator => { const loop = suspend(() => { const next = iterator.next(); if (next.done) { return core.succeed(true); } return (0, _Function.pipe)(predicate(next.value), core.flatMap(bool => bool ? loop : core.succeed(bool))); }); return loop; }))); /** @internal */ const exists = exports.exists = /*#__PURE__*/(0, _Function.dual)(2, (iterable, predicate) => core.flatMap(core.sync(() => iterable[Symbol.iterator]()), iterator => { const loop = suspend(() => { const next = iterator.next(); if (next.done) { return core.succeed(false); } return core.flatMap(predicate(next.value), bool => bool ? core.succeed(bool) : loop); }); return loop; })); /** @internal */ const fiberId = exports.fiberId = /*#__PURE__*/core.effect((_, fiberId) => fiberId); /** @internal */ const filter = exports.filter = /*#__PURE__*/(0, _Function.dual)(2, (iterable, predicate) => Array.from(iterable).reduce((acc, curr) => (0, _Function.pipe)(acc, core.zipWith(predicate(curr), (as, p) => { if (p) { as.push(curr); return as; } return as; })), core.succeed([]))); /** @internal */ const filterNot = exports.filterNot = /*#__PURE__*/(0, _Function.dual)(2, (iterable, predicate) => filter(iterable, a => negate(predicate(a)))); /** @internal */ const filterOrDie = exports.filterOrDie = /*#__PURE__*/(0, _Function.dual)(3, (self, predicate, defect) => filterOrElse(self, predicate, () => core.dieSync(defect))); /** @internal */ const filterOrDieMessage = exports.filterOrDieMessage = /*#__PURE__*/(0, _Function.dual)(3, (self, predicate, message) => filterOrElse(self, predicate, () => core.dieMessage(message))); /** @internal */ const filterOrElse = exports.filterOrElse = /*#__PURE__*/(0, _Function.dual)(3, (self, predicate, orElse) => core.flatMap(self, a => predicate(a) ? core.succeed(a) : orElse(a))); /** @internal */ const filterOrFail = exports.filterOrFail = /*#__PURE__*/(0, _Function.dual)(3, (self, predicate, orFailWith) => filterOrElse(self, predicate, a => core.failSync(() => orFailWith(a)))); /** @internal */ const flatten = self => core.flatMap(self, _Function.identity); /** @internal */ exports.flatten = flatten; const flip = self => core.matchSTM(self, { onFailure: core.succeed, onSuccess: core.fail }); /** @internal */ exports.flip = flip; const flipWith = exports.flipWith = /*#__PURE__*/(0, _Function.dual)(2, (self, f) => flip(f(flip(self)))); /** @internal */ const match = exports.match = /*#__PURE__*/(0, _Function.dual)(2, (self, { onFailure, onSuccess }) => core.matchSTM(self, { onFailure: e => core.succeed(onFailure(e)), onSuccess: a => core.succeed(onSuccess(a)) })); /** @internal */ const forEach = exports.forEach = /*#__PURE__*/(0, _Function.dual)(args => predicate.isIterable(args[0]), (iterable, f, options) => { if (options?.discard) { return (0, _Function.pipe)(core.sync(() => iterable[Symbol.iterator]()), core.flatMap(iterator => { const loop = suspend(() => { const next = iterator.next(); if (next.done) { return void_; } return (0, _Function.pipe)(f(next.value), core.flatMap(() => loop)); }); return loop; })); } return suspend(() => RA.fromIterable(iterable).reduce((acc, curr) => core.zipWith(acc, f(curr), (array, elem) => { array.push(elem); return array; }), core.succeed([]))); }); /** @internal */ const fromEither = either => { switch (either._tag) { case "Left": { return core.fail(either.left); } case "Right": { return core.succeed(either.right); } } }; /** @internal */ exports.fromEither = fromEither; const fromOption = option => Option.match(option, { onNone: () => core.fail(Option.none()), onSome: core.succeed }); /** * Inspired by https://github.com/tusharmath/qio/pull/22 (revised) * @internal */ exports.fromOption = fromOption; const gen = (...args) => suspend(() => { const f = args.length === 1 ? args[0] : args[1].bind(args[0]); const iterator = f(_Function.pipe); const state = iterator.next(); const run = state => state.done ? core.succeed(state.value) : core.flatMap((0, _Utils.yieldWrapGet)(state.value), val => run(iterator.next(val))); return run(state); }); /** @internal */ exports.gen = gen; const head = self => (0, _Function.pipe)(self, core.matchSTM({ onFailure: e => core.fail(Option.some(e)), onSuccess: a => { const i = a[Symbol.iterator](); const res = i.next(); if (res.done) { return core.fail(Option.none()); } else { return core.succeed(res.value); } } })); /** @internal */ exports.head = head; const if_ = exports.if_ = /*#__PURE__*/(0, _Function.dual)(args => typeof args[0] === "boolean" || core.isSTM(args[0]), (self, { onFalse, onTrue }) => { if (typeof self === "boolean") { return self ? onTrue : onFalse; } return core.flatMap(self, bool => bool ? onTrue : onFalse); }); /** @internal */ const ignore = self => match(self, { onFailure: () => void_, onSuccess: () => void_ }); /** @internal */ exports.ignore = ignore; const isFailure = self => match(self, { onFailure: _Function.constTrue, onSuccess: _Function.constFalse }); /** @internal */ exports.isFailure = isFailure; const isSuccess = self => match(self, { onFailure: _Function.constFalse, onSuccess: _Function.constTrue }); /** @internal */ exports.isSuccess = isSuccess; const iterate = (initial, options) => iterateLoop(initial, options.while, options.body); exports.iterate = iterate; const iterateLoop = (initial, cont, body) => { if (cont(initial)) { return (0, _Function.pipe)(body(initial), core.flatMap(z => iterateLoop(z, cont, body))); } return core.succeed(initial); }; /** @internal */ const loop = (initial, options) => options.discard ? loopDiscardLoop(initial, options.while, options.step, options.body) : core.map(loopLoop(initial, options.while, options.step, options.body), a => Array.from(a)); exports.loop = loop; const loopLoop = (initial, cont, inc, body) => { if (cont(initial)) { return (0, _Function.pipe)(body(initial), core.flatMap(a => (0, _Function.pipe)(loopLoop(inc(initial), cont, inc, body), core.map(Chunk.append(a))))); } return core.succeed(Chunk.empty()); }; const loopDiscardLoop = (initial, cont, inc, body) => { if (cont(initial)) { return (0, _Function.pipe)(body(initial), core.flatMap(() => loopDiscardLoop(inc(initial), cont, inc, body))); } return void_; }; /** @internal */ const mapAttempt = exports.mapAttempt = /*#__PURE__*/(0, _Function.dual)(2, (self, f) => core.matchSTM(self, { onFailure: e => core.fail(e), onSuccess: a => attempt(() => f(a)) })); /** @internal */ const mapBoth = exports.mapBoth = /*#__PURE__*/(0, _Function.dual)(2, (self, { onFailure, onSuccess }) => core.matchSTM(self, { onFailure: e => core.fail(onFailure(e)), onSuccess: a => core.succeed(onSuccess(a)) })); /** @internal */ const mapError = exports.mapError = /*#__PURE__*/(0, _Function.dual)(2, (self, f) => core.matchSTM(self, { onFailure: e => core.fail(f(e)), onSuccess: core.succeed })); /** @internal */ const merge = self => core.matchSTM(self, { onFailure: e => core.succeed(e), onSuccess: core.succeed }); /** @internal */ exports.merge = merge; const mergeAll = exports.mergeAll = /*#__PURE__*/(0, _Function.dual)(3, (iterable, zero, f) => suspend(() => Array.from(iterable).reduce((acc, curr) => (0, _Function.pipe)(acc, core.zipWith(curr, f)), core.succeed(zero)))); /** @internal */ const negate = self => (0, _Function.pipe)(self, core.map(b => !b)); /** @internal */ exports.negate = negate; const none = self => core.matchSTM(self, { onFailure: e => core.fail(Option.some(e)), onSuccess: Option.match({ onNone: () => void_, onSome: () => core.fail(Option.none()) }) }); /** @internal */ exports.none = none; const option = self => match(self, { onFailure: () => Option.none(), onSuccess: Option.some }); /** @internal */ exports.option = option; const orDie = self => (0, _Function.pipe)(self, orDieWith(_Function.identity)); /** @internal */ exports.orDie = orDie; const orDieWith = exports.orDieWith = /*#__PURE__*/(0, _Function.dual)(2, (self, f) => (0, _Function.pipe)(self, mapError(f), core.catchAll(core.die))); /** @internal */ const orElse = exports.orElse = /*#__PURE__*/(0, _Function.dual)(2, (self, that) => core.flatMap(core.effect(journal => Journal.prepareResetJournal(journal)), reset => (0, _Function.pipe)(core.orTry(self, () => core.flatMap(core.sync(reset), that)), core.catchAll(() => core.flatMap(core.sync(reset), that))))); /** @internal */ const orElseEither = exports.orElseEither = /*#__PURE__*/(0, _Function.dual)(2, (self, that) => orElse(core.map(self, Either.left), () => core.map(that(), Either.right))); /** @internal */ const orElseFail = exports.orElseFail = /*#__PURE__*/(0, _Function.dual)(2, (self, error) => orElse(self, () => core.failSync(error))); /** @internal */ const orElseOptional = exports.orElseOptional = /*#__PURE__*/(0, _Function.dual)(2, (self, that) => core.catchAll(self, Option.match({ onNone: that, onSome: e => core.fail(Option.some(e)) }))); /** @internal */ const orElseSucceed = exports.orElseSucceed = /*#__PURE__*/(0, _Function.dual)(2, (self, value) => orElse(self, () => core.sync(value))); /** @internal */ const provideContext = exports.provideContext = /*#__PURE__*/(0, _Function.dual)(2, (self, env) => core.mapInputContext(self, _ => env)); /** @internal */ const provideSomeContext = exports.provideSomeContext = /*#__PURE__*/(0, _Function.dual)(2, (self, context) => core.mapInputContext(self, parent => Context.merge(parent, context))); /** @internal */ const provideService = exports.provideService = /*#__PURE__*/(0, _Function.dual)(3, (self, tag, resource) => provideServiceSTM(self, tag, core.succeed(resource))); /** @internal */ const provideServiceSTM = exports.provideServiceSTM = /*#__PURE__*/(0, _Function.dual)(3, (self, tag, stm) => core.contextWithSTM(env => core.flatMap(stm, service => provideContext(self, Context.add(env, tag, service))))); /** @internal */ const reduce = exports.reduce = /*#__PURE__*/(0, _Function.dual)(3, (iterable, zero, f) => suspend(() => Array.from(iterable).reduce((acc, curr) => (0, _Function.pipe)(acc, core.flatMap(s => f(s, curr))), core.succeed(zero)))); /** @internal */ const reduceAll = exports.reduceAll = /*#__PURE__*/(0, _Function.dual)(3, (iterable, initial, f) => suspend(() => Array.from(iterable).reduce((acc, curr) => (0, _Function.pipe)(acc, core.zipWith(curr, f)), initial))); /** @internal */ const reduceRight = exports.reduceRight = /*#__PURE__*/(0, _Function.dual)(3, (iterable, zero, f) => suspend(() => Array.from(iterable).reduceRight((acc, curr) => (0, _Function.pipe)(acc, core.flatMap(s => f(s, curr))), core.succeed(zero)))); /** @internal */ const refineOrDie = exports.refineOrDie = /*#__PURE__*/(0, _Function.dual)(2, (self, pf) => refineOrDieWith(self, pf, _Function.identity)); /** @internal */ const refineOrDieWith = exports.refineOrDieWith = /*#__PURE__*/(0, _Function.dual)(3, (self, pf, f) => core.catchAll(self, e => Option.match(pf(e), { onNone: () => core.die(f(e)), onSome: core.fail }))); /** @internal */ const reject = exports.reject = /*#__PURE__*/(0, _Function.dual)(2, (self, pf) => rejectSTM(self, a => Option.map(pf(a), core.fail))); /** @internal */ const rejectSTM = exports.rejectSTM = /*#__PURE__*/(0, _Function.dual)(2, (self, pf) => core.flatMap(self, a => Option.match(pf(a), { onNone: () => core.succeed(a), onSome: core.flatMap(core.fail) }))); /** @internal */ const repeatUntil = exports.repeatUntil = /*#__PURE__*/(0, _Function.dual)(2, (self, predicate) => repeatUntilLoop(self, predicate)); const repeatUntilLoop = (self, predicate) => core.flatMap(self, a => predicate(a) ? core.succeed(a) : repeatUntilLoop(self, predicate)); /** @internal */ const repeatWhile = exports.repeatWhile = /*#__PURE__*/(0, _Function.dual)(2, (self, predicate) => repeatWhileLoop(self, predicate)); const repeatWhileLoop = (self, predicate) => (0, _Function.pipe)(core.flatMap(self, a => predicate(a) ? repeatWhileLoop(self, predicate) : core.succeed(a))); /** @internal */ const replicate = exports.replicate = /*#__PURE__*/(0, _Function.dual)(2, (self, n) => Array.from({ length: n }, () => self)); /** @internal */ const replicateSTM = exports.replicateSTM = /*#__PURE__*/(0, _Function.dual)(2, (self, n) => all(replicate(self, n))); /** @internal */ const replicateSTMDiscard = exports.replicateSTMDiscard = /*#__PURE__*/(0, _Function.dual)(2, (self, n) => all(replicate(self, n), { discard: true })); /** @internal */ const retryUntil = exports.retryUntil = /*#__PURE__*/(0, _Function.dual)(2, (self, predicate) => core.matchSTM(self, { onFailure: core.fail, onSuccess: a => predicate(a) ? core.succeed(a) : core.retry })); /** @internal */ const retryWhile = exports.retryWhile = /*#__PURE__*/(0, _Function.dual)(2, (self, predicate) => core.matchSTM(self, { onFailure: core.fail, onSuccess: a => !predicate(a) ? core.succeed(a) : core.retry })); /** @internal */ const partition = exports.partition = /*#__PURE__*/(0, _Function.dual)(2, (elements, f) => (0, _Function.pipe)(forEach(elements, a => either(f(a))), core.map(as => effectCore.partitionMap(as, _Function.identity)))); /** @internal */ const some = self => core.matchSTM(self, { onFailure: e => core.fail(Option.some(e)), onSuccess: Option.match({ onNone: () => core.fail(Option.none()), onSome: core.succeed }) }); /* @internal */ exports.some = some; const all = (input, options) => { if (Symbol.iterator in input) { return forEach(input, _Function.identity, options); } else if (options?.discard) { return forEach(Object.values(input), _Function.identity, options); } return core.map(forEach(Object.entries(input), ([_, e]) => core.map(e, a => [_, a])), values => { const res = {}; for (const [k, v] of values) { ; res[k] = v; } return res; }); }; /** @internal */ exports.all = all; const succeedNone = exports.succeedNone = /*#__PURE__*/core.succeed(/*#__PURE__*/Option.none()); /** @internal */ const succeedSome = value => core.succeed(Option.some(value)); /** @internal */ exports.succeedSome = succeedSome; const summarized = exports.summarized = /*#__PURE__*/(0, _Function.dual)(3, (self, summary, f) => core.flatMap(summary, start => core.flatMap(self, value => core.map(summary, end => [f(start, end), value])))); /** @internal */ const suspend = evaluate => flatten(core.sync(evaluate)); /** @internal */ exports.suspend = suspend; const tap = exports.tap = /*#__PURE__*/(0, _Function.dual)(2, (self, f) => core.flatMap(self, a => as(f(a), a))); /** @internal */ const tapBoth = exports.tapBoth = /*#__PURE__*/(0, _Function.dual)(2, (self, { onFailure, onSuccess }) => core.matchSTM(self, { onFailure: e => (0, _Function.pipe)(onFailure(e), core.zipRight(core.fail(e))), onSuccess: a => (0, _Function.pipe)(onSuccess(a), as(a)) })); /** @internal */ const tapError = exports.tapError = /*#__PURE__*/(0, _Function.dual)(2, (self, f) => core.matchSTM(self, { onFailure: e => core.zipRight(f(e), core.fail(e)), onSuccess: core.succeed })); /** @internal */ const try_ = arg => { const evaluate = typeof arg === "function" ? arg : arg.try; return suspend(() => { try { return core.succeed(evaluate()); } catch (error) { return core.fail("catch" in arg ? arg.catch(error) : error); } }); }; /** @internal */ exports.try_ = try_; const void_ = exports.void = /*#__PURE__*/core.succeed(void 0); /** @internal */ const unless = exports.unless = /*#__PURE__*/(0, _Function.dual)(2, (self, predicate) => suspend(() => predicate() ? succeedNone : asSome(self))); /** @internal */ const unlessSTM = exports.unlessSTM = /*#__PURE__*/(0, _Function.dual)(2, (self, predicate) => core.flatMap(predicate, bool => bool ? succeedNone : asSome(self))); /** @internal */ const unsome = self => core.matchSTM(self, { onFailure: Option.match({ onNone: () => core.succeed(Option.none()), onSome: core.fail }), onSuccess: a => core.succeed(Option.some(a)) }); /** @internal */ exports.unsome = unsome; const validateAll = exports.validateAll = /*#__PURE__*/(0, _Function.dual)(2, (elements, f) => core.flatMap(partition(elements, f), ([errors, values]) => RA.isNonEmptyArray(errors) ? core.fail(errors) : core.succeed(values))); /** @internal */ const validateFirst = exports.validateFirst = /*#__PURE__*/(0, _Function.dual)(2, (elements, f) => flip(forEach(elements, a => flip(f(a))))); /** @internal */ const when = exports.when = /*#__PURE__*/(0, _Function.dual)(2, (self, predicate) => suspend(() => predicate() ? asSome(self) : succeedNone)); /** @internal */ const whenSTM = exports.whenSTM = /*#__PURE__*/(0, _Function.dual)(2, (self, predicate) => core.flatMap(predicate, bool => bool ? asSome(self) : succeedNone)); //# sourceMappingURL=stm.js.map