return-style - npm Package Compare versions

Comparing version 0.12.2 to 0.12.3

CHANGELOG.md

@@ -5,2 +5,9 @@ # Changelog
 
+### [0.12.3](https://github.com/BlackGlory/return-style/compare/v0.12.2...v0.12.3) (2021-03-20)
+
+
+### Features
+
+* improve tuple results ([ff67948](https://github.com/BlackGlory/return-style/commit/ff6794850a5935aea237f01b921855c0429c5106))
+
 ### [0.12.2](https://github.com/BlackGlory/return-style/compare/v0.12.1...v0.12.2) (2021-02-25)
@@ -7,0 +14,0 @@

dist/es2015/index.umd.js

 (function (global, factory) {
-    typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) :
-    typeof define === 'function' && define.amd ? define(['exports'], factory) :
-    (global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global.ReturnStyle = {}));
-}(this, (function (exports) { 'use strict';
+    typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('@blackglory/go')) :
+    typeof define === 'function' && define.amd ? define(['exports', '@blackglory/go'], factory) :
+    (global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global.ReturnStyle = {}, global.go));
+}(this, (function (exports, go) { 'use strict';
 
@@ -361,3 +361,3 @@ function getErrorResult(fn) {
 
-    var _value, _value_1;
+    var _value$1, _value_1;
     class Result {
@@ -374,4 +374,4 @@ static Ok(value) {
             super();
-            _value.set(this, void 0);
-            __classPrivateFieldSet(this, _value, value);
+            _value$1.set(this, void 0);
+            __classPrivateFieldSet(this, _value$1, value);
         }
@@ -388,19 +388,19 @@ static of(value) {
         onOk(callback) {
-            callback(__classPrivateFieldGet(this, _value));
-            return Ok.of(__classPrivateFieldGet(this, _value));
+            callback(__classPrivateFieldGet(this, _value$1));
+            return Ok.of(__classPrivateFieldGet(this, _value$1));
         }
         onErr() {
-            return Ok.of(__classPrivateFieldGet(this, _value));
+            return Ok.of(__classPrivateFieldGet(this, _value$1));
         }
         orElse() {
-            return Ok.of(__classPrivateFieldGet(this, _value));
+            return Ok.of(__classPrivateFieldGet(this, _value$1));
         }
         map(fn) {
-            return Ok.of(fn(__classPrivateFieldGet(this, _value)));
+            return Ok.of(fn(__classPrivateFieldGet(this, _value$1)));
         }
         get() {
-            return __classPrivateFieldGet(this, _value);
+            return __classPrivateFieldGet(this, _value$1);
         }
     }
-    _value = new WeakMap();
+    _value$1 = new WeakMap();
     class Err extends Result {
@@ -450,7 +450,7 @@ constructor(err) {
 
-    var _promise;
+    var _promise$1;
     class AsyncResult {
         constructor(promise) {
-            _promise.set(this, void 0);
-            __classPrivateFieldSet(this, _promise, Promise.resolve(promise));
+            _promise$1.set(this, void 0);
+            __classPrivateFieldSet(this, _promise$1, Promise.resolve(promise));
         }
@@ -464,24 +464,24 @@ static Ok(value) {
         get then() {
-            const promise = __classPrivateFieldGet(this, _promise).then(x => Result.Ok(x), x => Result.Err(x));
+            const promise = __classPrivateFieldGet(this, _promise$1).then(x => Result.Ok(x), x => Result.Err(x));
             return promise.then.bind(promise);
         }
         onOk(callback) {
-            (() => __awaiter(this, void 0, void 0, function* () {
-                const [succ, ret] = yield getSuccessPromise(__classPrivateFieldGet(this, _promise));
+            go.go(() => __awaiter(this, void 0, void 0, function* () {
+                const [succ, ret] = yield getSuccessPromise(__classPrivateFieldGet(this, _promise$1));
                 if (succ)
                     callback(ret);
-            }))();
-            return new AsyncResult(__classPrivateFieldGet(this, _promise));
+            }));
+            return new AsyncResult(__classPrivateFieldGet(this, _promise$1));
         }
         onErr(callback) {
-            (() => __awaiter(this, void 0, void 0, function* () {
-                const [fail, err] = yield getFailurePromise(__classPrivateFieldGet(this, _promise));
+            go.go(() => __awaiter(this, void 0, void 0, function* () {
+                const [fail, err] = yield getFailurePromise(__classPrivateFieldGet(this, _promise$1));
                 if (fail)
                     callback(err);
-            }))();
-            return new AsyncResult(__classPrivateFieldGet(this, _promise));
+            }));
+            return new AsyncResult(__classPrivateFieldGet(this, _promise$1));
         }
         isOk() {
             return __awaiter(this, void 0, void 0, function* () {
-                return yield isSuccessPromise(__classPrivateFieldGet(this, _promise));
+                return yield isSuccessPromise(__classPrivateFieldGet(this, _promise$1));
             });
@@ -491,9 +491,9 @@ }
             return __awaiter(this, void 0, void 0, function* () {
-                return yield isFailurePromise(__classPrivateFieldGet(this, _promise));
+                return yield isFailurePromise(__classPrivateFieldGet(this, _promise$1));
             });
         }
         orElse(defaultValue) {
-            return new AsyncResult((() => __awaiter(this, void 0, void 0, function* () {
+            const promise = go.go(() => __awaiter(this, void 0, void 0, function* () {
                 try {
-                    return yield __classPrivateFieldGet(this, _promise);
+                    return yield __classPrivateFieldGet(this, _promise$1);
                 }
@@ -503,17 +503,19 @@ catch (_a) {
                 }
-            }))());
+            }));
+            return new AsyncResult(promise);
         }
         map(mapper) {
-            return new AsyncResult((() => __awaiter(this, void 0, void 0, function* () {
-                const result = yield __classPrivateFieldGet(this, _promise);
+            const promise = go.go(() => __awaiter(this, void 0, void 0, function* () {
+                const result = yield __classPrivateFieldGet(this, _promise$1);
                 return mapper(result);
-            }))());
+            }));
+            return new AsyncResult(promise);
         }
         get() {
             return __awaiter(this, void 0, void 0, function* () {
-                return yield __classPrivateFieldGet(this, _promise);
+                return yield __classPrivateFieldGet(this, _promise$1);
             });
         }
     }
-    _promise = new WeakMap();
+    _promise$1 = new WeakMap();
     class AsyncOk extends AsyncResult {
@@ -550,3 +552,3 @@ static of(value) {
 
-    var _value$1;
+    var _value;
     class Optional {
@@ -563,4 +565,4 @@ static Some(value) {
             super();
-            _value$1.set(this, void 0);
-            __classPrivateFieldSet(this, _value$1, value);
+            _value.set(this, void 0);
+            __classPrivateFieldSet(this, _value, value);
         }
@@ -577,17 +579,17 @@ static of(value) {
         onSome(callback) {
-            callback(__classPrivateFieldGet(this, _value$1));
-            return Some.of(__classPrivateFieldGet(this, _value$1));
+            callback(__classPrivateFieldGet(this, _value));
+            return Some.of(__classPrivateFieldGet(this, _value));
         }
         onNone() {
-            return Some.of(__classPrivateFieldGet(this, _value$1));
+            return Some.of(__classPrivateFieldGet(this, _value));
         }
         orElse() {
-            return Some.of(__classPrivateFieldGet(this, _value$1));
+            return Some.of(__classPrivateFieldGet(this, _value));
         }
         map(mapper) {
-            return Some.of(mapper(__classPrivateFieldGet(this, _value$1)));
+            return Some.of(mapper(__classPrivateFieldGet(this, _value)));
         }
         filter(predicate) {
-            if (predicate(__classPrivateFieldGet(this, _value$1))) {
-                return Some.of(__classPrivateFieldGet(this, _value$1));
+            if (predicate(__classPrivateFieldGet(this, _value))) {
+                return Some.of(__classPrivateFieldGet(this, _value));
             }
@@ -599,6 +601,6 @@ else {
         get() {
-            return __classPrivateFieldGet(this, _value$1);
+            return __classPrivateFieldGet(this, _value);
         }
     }
-    _value$1 = new WeakMap();
+    _value = new WeakMap();
     class None extends Optional {
@@ -651,8 +653,8 @@ static of() {
 
-    var _promise$1;
+    var _promise;
     const Nil = Symbol();
     class AsyncOptional {
         constructor(promise) {
-            _promise$1.set(this, void 0);
-            __classPrivateFieldSet(this, _promise$1, Promise.resolve(promise));
+            _promise.set(this, void 0);
+            __classPrivateFieldSet(this, _promise, Promise.resolve(promise));
         }
@@ -666,3 +668,3 @@ static Some(value) {
         get then() {
-            const promise = __classPrivateFieldGet(this, _promise$1).then(x => x === Nil
+            const promise = __classPrivateFieldGet(this, _promise).then(x => x === Nil
                 ? Optional.None()
@@ -673,20 +675,20 @@ : Optional.Some(x));
         onSome(callback) {
-            (() => __awaiter(this, void 0, void 0, function* () {
-                const result = yield __classPrivateFieldGet(this, _promise$1);
+            go.go(() => __awaiter(this, void 0, void 0, function* () {
+                const result = yield __classPrivateFieldGet(this, _promise);
                 if (result !== Nil)
                     callback(result);
-            }))();
-            return new AsyncOptional(__classPrivateFieldGet(this, _promise$1));
+            }));
+            return new AsyncOptional(__classPrivateFieldGet(this, _promise));
         }
         onNone(callback) {
-            (() => __awaiter(this, void 0, void 0, function* () {
-                const result = yield __classPrivateFieldGet(this, _promise$1);
+            go.go(() => __awaiter(this, void 0, void 0, function* () {
+                const result = yield __classPrivateFieldGet(this, _promise);
                 if (result === Nil)
                     callback();
-            }))();
-            return new AsyncOptional(__classPrivateFieldGet(this, _promise$1));
+            }));
+            return new AsyncOptional(__classPrivateFieldGet(this, _promise));
         }
         isSome() {
             return __awaiter(this, void 0, void 0, function* () {
-                const result = yield __classPrivateFieldGet(this, _promise$1);
+                const result = yield __classPrivateFieldGet(this, _promise);
                 return result !== Nil;
@@ -697,3 +699,3 @@ });
             return __awaiter(this, void 0, void 0, function* () {
-                const result = yield __classPrivateFieldGet(this, _promise$1);
+                const result = yield __classPrivateFieldGet(this, _promise);
                 return result === Nil;
@@ -703,20 +705,22 @@ });
         orElse(defaultValue) {
-            return new AsyncOptional((() => __awaiter(this, void 0, void 0, function* () {
-                const result = yield __classPrivateFieldGet(this, _promise$1);
+            const promise = go.go(() => __awaiter(this, void 0, void 0, function* () {
+                const result = yield __classPrivateFieldGet(this, _promise);
                 if (result === Nil)
                     return defaultValue;
                 return result;
-            }))());
+            }));
+            return new AsyncOptional(promise);
         }
         map(mapper) {
-            return new AsyncOptional((() => __awaiter(this, void 0, void 0, function* () {
-                const result = yield __classPrivateFieldGet(this, _promise$1);
+            const promise = go.go(() => __awaiter(this, void 0, void 0, function* () {
+                const result = yield __classPrivateFieldGet(this, _promise);
                 if (result === Nil)
                     return Nil;
                 return mapper(result);
-            }))());
+            }));
+            return new AsyncOptional(promise);
         }
         filter(predicate) {
-            return new AsyncOptional((() => __awaiter(this, void 0, void 0, function* () {
-                const result = yield __classPrivateFieldGet(this, _promise$1);
+            const promise = go.go(() => __awaiter(this, void 0, void 0, function* () {
+                const result = yield __classPrivateFieldGet(this, _promise);
                 if (result === Nil)
@@ -727,7 +731,8 @@ return Nil;
                 return Nil;
-            }))());
+            }));
+            return new AsyncOptional(promise);
         }
         get() {
             return __awaiter(this, void 0, void 0, function* () {
-                const result = yield __classPrivateFieldGet(this, _promise$1);
+                const result = yield __classPrivateFieldGet(this, _promise);
                 if (result === Nil)
@@ -739,3 +744,3 @@ throw new Error('Cannot get value from None');
     }
-    _promise$1 = new WeakMap();
+    _promise = new WeakMap();
     class AsyncNone extends AsyncOptional {
@@ -762,3 +767,3 @@ static of() {
     function toOptionalAsync(fn, isNone) {
-        return new AsyncOptional((() => __awaiter(this, void 0, void 0, function* () {
+        const promise = go.go(() => __awaiter(this, void 0, void 0, function* () {
             const result = yield fn();
@@ -768,3 +773,4 @@ if (isNone(result))
             return result;
-        }))());
+        }));
+        return new AsyncOptional(promise);
     }
@@ -776,3 +782,3 @@
     function toOptionalPromise(promise, isNone) {
-        return new AsyncOptional((() => __awaiter(this, void 0, void 0, function* () {
+        return new AsyncOptional(go.go(() => __awaiter(this, void 0, void 0, function* () {
             const result = yield promise;
@@ -782,3 +788,3 @@ if (isNone(result))
             return result;
-        }))());
+        })));
     }
@@ -785,0 +791,0 @@

dist/es2015/index.umd.min.js

@@ -1,2 +0,2 @@
-!function(t,r){"object"==typeof exports&&"undefined"!=typeof module?r(exports):"function"==typeof define&&define.amd?define(["exports"],r):r((t="undefined"!=typeof globalThis?globalThis:t||self).ReturnStyle={})}(this,(function(t){"use strict";
+!function(t,r){"object"==typeof exports&&"undefined"!=typeof module?r(exports,require("@blackglory/go")):"function"==typeof define&&define.amd?define(["exports","@blackglory/go"],r):r((t="undefined"!=typeof globalThis?globalThis:t||self).ReturnStyle={},t.go)}(this,(function(t,r){"use strict";
 /*! *****************************************************************************
@@ -16,3 +16,3 @@ Copyright (c) Microsoft Corporation.
     ***************************************************************************** */
-function r(t,r,n,e){return new(n||(n=Promise))((function(o,i){function u(t){try{c(e.next(t))}catch(t){i(t)}}function s(t){try{c(e.throw(t))}catch(t){i(t)}}function c(t){var r;t.done?o(t.value):(r=t.value,r instanceof n?r:new n((function(t){t(r)}))).then(u,s)}c((e=e.apply(t,r||[])).next())}))}function n(t){var r="function"==typeof Symbol&&Symbol.iterator,n=r&&t[r],e=0;if(n)return n.call(t);if(t&&"number"==typeof t.length)return{next:function(){return t&&e>=t.length&&(t=void 0),{value:t&&t[e++],done:!t}}};throw new TypeError(r?"Object is not iterable.":"Symbol.iterator is not defined.")}function e(t){if(!Symbol.asyncIterator)throw new TypeError("Symbol.asyncIterator is not defined.");var r,e=t[Symbol.asyncIterator];return e?e.call(t):(t=n(t),r={},o("next"),o("throw"),o("return"),r[Symbol.asyncIterator]=function(){return this},r);function o(n){r[n]=t[n]&&function(r){return new Promise((function(e,o){(function(t,r,n,e){Promise.resolve(e).then((function(r){t({value:r,done:n})}),r)})(e,o,(r=t[n](r)).done,r.value)}))}}}function o(t,r){if(!r.has(t))throw new TypeError("attempted to get private field on non-instance");return r.get(t)}function i(t,r,n){if(!r.has(t))throw new TypeError("attempted to set private field on non-instance");return r.set(t,n),n}function u(t){return r(this,void 0,void 0,(function*(){try{return[!0,yield t]}catch(t){return[!1,void 0]}}))}function s(t){return r(this,void 0,void 0,(function*(){try{return yield t,[!1,void 0]}catch(t){return[!0,t]}}))}function c(t){return r(this,void 0,void 0,(function*(){try{return yield t,!0}catch(t){return!1}}))}function d(t){return r(this,void 0,void 0,(function*(){try{return yield t,!1}catch(t){return!0}}))}var f,h,a,l,v;class y{static Ok(t){return m.of(t)}static Err(t){return p.of(t)}}class m extends y{constructor(t){super(),f.set(this,void 0),i(this,f,t)}static of(t){return new m(t)}isOk(){return!0}isErr(){return!1}onOk(t){return t(o(this,f)),m.of(o(this,f))}onErr(){return m.of(o(this,f))}orElse(){return m.of(o(this,f))}map(t){return m.of(t(o(this,f)))}get(){return o(this,f)}}f=new WeakMap;class p extends y{constructor(t){super(),h.set(this,void 0),i(this,h,t)}static of(t){return new p(t)}isOk(){return!1}isErr(){return!0}onOk(){return p.of(o(this,h))}onErr(t){return t(o(this,h)),p.of(o(this,h))}orElse(t){return m.of(t)}map(){return p.of(o(this,h))}get(){throw o(this,h)}}h=new WeakMap;class w{constructor(t){a.set(this,void 0),i(this,a,Promise.resolve(t))}static Ok(t){return g.of(t)}static Err(t){return E.of(t)}get then(){const t=o(this,a).then((t=>y.Ok(t)),(t=>y.Err(t)));return t.then.bind(t)}onOk(t){return(()=>{r(this,void 0,void 0,(function*(){const[r,n]=yield u(o(this,a));r&&t(n)}))})(),new w(o(this,a))}onErr(t){return(()=>{r(this,void 0,void 0,(function*(){const[r,n]=yield s(o(this,a));r&&t(n)}))})(),new w(o(this,a))}isOk(){return r(this,void 0,void 0,(function*(){return yield c(o(this,a))}))}isErr(){return r(this,void 0,void 0,(function*(){return yield d(o(this,a))}))}orElse(t){return new w((()=>r(this,void 0,void 0,(function*(){try{return yield o(this,a)}catch(r){return t}})))())}map(t){return new w((()=>r(this,void 0,void 0,(function*(){const r=yield o(this,a);return t(r)})))())}get(){return r(this,void 0,void 0,(function*(){return yield o(this,a)}))}}a=new WeakMap;class g extends w{static of(t){return new g(t)}constructor(t){super(Promise.resolve(t))}}class E extends w{static of(t){return new E(t)}constructor(t){super(Promise.reject(t))}}class S{static Some(t){return P.of(t)}static None(){return b.of()}}class P extends S{constructor(t){super(),l.set(this,void 0),i(this,l,t)}static of(t){return new P(t)}isSome(){return!0}isNone(){return!1}onSome(t){return t(o(this,l)),P.of(o(this,l))}onNone(){return P.of(o(this,l))}orElse(){return P.of(o(this,l))}map(t){return P.of(t(o(this,l)))}filter(t){return t(o(this,l))?P.of(o(this,l)):b.of()}get(){return o(this,l)}}l=new WeakMap;class b extends S{static of(){return new b}constructor(){super()}isSome(){return!1}isNone(){return!0}onSome(){return b.of()}onNone(t){return t(),b.of()}orElse(t){return P.of(t)}map(){return b.of()}filter(){return b.of()}get(){throw new Error("Cannot get value from None")}}function O(t,r){const n=t();return r(n)?S.None():S.Some(n)}const x=Symbol();class k{constructor(t){v.set(this,void 0),i(this,v,Promise.resolve(t))}static Some(t){return A.of(t)}static None(){return R.of()}get then(){const t=o(this,v).then((t=>t===x?S.None():S.Some(t)));return t.then.bind(t)}onSome(t){return(()=>{r(this,void 0,void 0,(function*(){const r=yield o(this,v);r!==x&&t(r)}))})(),new k(o(this,v))}onNone(t){return(()=>{r(this,void 0,void 0,(function*(){(yield o(this,v))===x&&t()}))})(),new k(o(this,v))}isSome(){return r(this,void 0,void 0,(function*(){return(yield o(this,v))!==x}))}isNone(){return r(this,void 0,void 0,(function*(){return(yield o(this,v))===x}))}orElse(t){return new k((()=>r(this,void 0,void 0,(function*(){const r=yield o(this,v);return r===x?t:r})))())}map(t){return new k((()=>r(this,void 0,void 0,(function*(){const r=yield o(this,v);return r===x?x:t(r)})))())}filter(t){return new k((()=>r(this,void 0,void 0,(function*(){const r=yield o(this,v);return r===x?x:t(r)?r:x})))())}get(){return r(this,void 0,void 0,(function*(){const t=yield o(this,v);if(t===x)throw new Error("Cannot get value from None");return t}))}}v=new WeakMap;class R extends k{static of(){return new R}constructor(){super(Promise.resolve(x))}}class A extends k{static of(t){return new A(t)}constructor(t){super(Promise.resolve(t))}}function N(t,n){return new k((()=>r(this,void 0,void 0,(function*(){const r=yield t();return n(r)?x:r})))())}function F(t,n){return new k((()=>r(this,void 0,void 0,(function*(){const r=yield t;return n(r)?x:r})))())}t.getError=function(t){try{t()}catch(t){return t}},t.getErrorAsync=function(t){return r(this,void 0,void 0,(function*(){try{yield t()}catch(t){return t}}))},t.getErrorAsyncIterable=function(t){var n,o,i,u;return r(this,void 0,void 0,(function*(){try{try{for(n=e(t);!(o=yield n.next()).done;){o.value}}catch(t){i={error:t}}finally{try{o&&!o.done&&(u=n.return)&&(yield u.call(n))}finally{if(i)throw i.error}}}catch(t){return t}}))},t.getErrorPromise=function(t){return r(this,void 0,void 0,(function*(){try{yield t}catch(t){return t}}))},t.getErrorResult=function(t){try{return[void 0,t()]}catch(t){return[t,void 0]}},t.getErrorResultAsync=function(t){return r(this,void 0,void 0,(function*(){try{return[void 0,yield t()]}catch(t){return[t,void 0]}}))},t.getErrorResultPromise=function(t){return r(this,void 0,void 0,(function*(){try{return[void 0,yield t]}catch(t){return[t,void 0]}}))},t.getFailure=function(t){try{return t(),[!1,void 0]}catch(t){return[!0,t]}},t.getFailureAsync=function(t){return r(this,void 0,void 0,(function*(){try{return yield t(),[!1,void 0]}catch(t){return[!0,t]}}))},t.getFailurePromise=s,t.getResult=function(t){try{return t()}catch(t){return}},t.getResultAsync=function(t){return r(this,void 0,void 0,(function*(){try{return yield t()}catch(t){return}}))},t.getResultError=function(t){try{return[t(),void 0]}catch(t){return[void 0,t]}},t.getResultErrorAsync=function(t){return r(this,void 0,void 0,(function*(){try{return[yield t(),void 0]}catch(t){return[void 0,t]}}))},t.getResultErrorPromise=function(t){return r(this,void 0,void 0,(function*(){try{return[yield t,void 0]}catch(t){return[void 0,t]}}))},t.getResultPromise=function(t){return r(this,void 0,void 0,(function*(){try{return yield t}catch(t){return}}))},t.getSuccess=function(t){try{return[!0,t()]}catch(t){return[!1,void 0]}},t.getSuccessAsync=function(t){return r(this,void 0,void 0,(function*(){try{return[!0,yield t()]}catch(t){return[!1,void 0]}}))},t.getSuccessPromise=u,t.isFailure=function(t){try{return t(),!1}catch(t){return!0}},t.isFailureAsync=function(t){return r(this,void 0,void 0,(function*(){try{return yield t(),!1}catch(t){return!0}}))},t.isFailurePromise=d,t.isSuccess=function(t){try{return t(),!0}catch(t){return!1}},t.isSuccessAsync=function(t){return r(this,void 0,void 0,(function*(){try{return yield t(),!0}catch(t){return!1}}))},t.isSuccessPromise=c,t.toOptional=O,t.toOptionalAsync=N,t.toOptionalAsyncPartial=function(t){return r=>N(r,t)},t.toOptionalPartial=function(t){return r=>O(r,t)},t.toOptionalPromise=F,t.toOptionalPromisePartial=function(t){return r=>F(r,t)},t.toResult=function(t){try{const r=t();return y.Ok(r)}catch(t){return y.Err(t)}},t.toResultAsync=function(t){try{const r=t();return new w(r)}catch(t){return w.Err(t)}},t.toResultPromise=function(t){return new w(t)},Object.defineProperty(t,"__esModule",{value:!0})}));
+function n(t,r,n,e){return new(n||(n=Promise))((function(o,i){function u(t){try{c(e.next(t))}catch(t){i(t)}}function s(t){try{c(e.throw(t))}catch(t){i(t)}}function c(t){var r;t.done?o(t.value):(r=t.value,r instanceof n?r:new n((function(t){t(r)}))).then(u,s)}c((e=e.apply(t,r||[])).next())}))}function e(t){var r="function"==typeof Symbol&&Symbol.iterator,n=r&&t[r],e=0;if(n)return n.call(t);if(t&&"number"==typeof t.length)return{next:function(){return t&&e>=t.length&&(t=void 0),{value:t&&t[e++],done:!t}}};throw new TypeError(r?"Object is not iterable.":"Symbol.iterator is not defined.")}function o(t){if(!Symbol.asyncIterator)throw new TypeError("Symbol.asyncIterator is not defined.");var r,n=t[Symbol.asyncIterator];return n?n.call(t):(t=e(t),r={},o("next"),o("throw"),o("return"),r[Symbol.asyncIterator]=function(){return this},r);function o(n){r[n]=t[n]&&function(r){return new Promise((function(e,o){(function(t,r,n,e){Promise.resolve(e).then((function(r){t({value:r,done:n})}),r)})(e,o,(r=t[n](r)).done,r.value)}))}}}function i(t,r){if(!r.has(t))throw new TypeError("attempted to get private field on non-instance");return r.get(t)}function u(t,r,n){if(!r.has(t))throw new TypeError("attempted to set private field on non-instance");return r.set(t,n),n}function s(t){return n(this,void 0,void 0,(function*(){try{return[!0,yield t]}catch(t){return[!1,void 0]}}))}function c(t){return n(this,void 0,void 0,(function*(){try{return yield t,[!1,void 0]}catch(t){return[!0,t]}}))}function d(t){return n(this,void 0,void 0,(function*(){try{return yield t,!0}catch(t){return!1}}))}function f(t){return n(this,void 0,void 0,(function*(){try{return yield t,!1}catch(t){return!0}}))}var a,h,l,v,y;class g{static Ok(t){return m.of(t)}static Err(t){return p.of(t)}}class m extends g{constructor(t){super(),a.set(this,void 0),u(this,a,t)}static of(t){return new m(t)}isOk(){return!0}isErr(){return!1}onOk(t){return t(i(this,a)),m.of(i(this,a))}onErr(){return m.of(i(this,a))}orElse(){return m.of(i(this,a))}map(t){return m.of(t(i(this,a)))}get(){return i(this,a)}}a=new WeakMap;class p extends g{constructor(t){super(),h.set(this,void 0),u(this,h,t)}static of(t){return new p(t)}isOk(){return!1}isErr(){return!0}onOk(){return p.of(i(this,h))}onErr(t){return t(i(this,h)),p.of(i(this,h))}orElse(t){return m.of(t)}map(){return p.of(i(this,h))}get(){throw i(this,h)}}h=new WeakMap;class w{constructor(t){l.set(this,void 0),u(this,l,Promise.resolve(t))}static Ok(t){return E.of(t)}static Err(t){return S.of(t)}get then(){const t=i(this,l).then((t=>g.Ok(t)),(t=>g.Err(t)));return t.then.bind(t)}onOk(t){return r.go((()=>n(this,void 0,void 0,(function*(){const[r,n]=yield s(i(this,l));r&&t(n)})))),new w(i(this,l))}onErr(t){return r.go((()=>n(this,void 0,void 0,(function*(){const[r,n]=yield c(i(this,l));r&&t(n)})))),new w(i(this,l))}isOk(){return n(this,void 0,void 0,(function*(){return yield d(i(this,l))}))}isErr(){return n(this,void 0,void 0,(function*(){return yield f(i(this,l))}))}orElse(t){const e=r.go((()=>n(this,void 0,void 0,(function*(){try{return yield i(this,l)}catch(r){return t}}))));return new w(e)}map(t){const e=r.go((()=>n(this,void 0,void 0,(function*(){const r=yield i(this,l);return t(r)}))));return new w(e)}get(){return n(this,void 0,void 0,(function*(){return yield i(this,l)}))}}l=new WeakMap;class E extends w{static of(t){return new E(t)}constructor(t){super(Promise.resolve(t))}}class S extends w{static of(t){return new S(t)}constructor(t){super(Promise.reject(t))}}class P{static Some(t){return b.of(t)}static None(){return O.of()}}class b extends P{constructor(t){super(),v.set(this,void 0),u(this,v,t)}static of(t){return new b(t)}isSome(){return!0}isNone(){return!1}onSome(t){return t(i(this,v)),b.of(i(this,v))}onNone(){return b.of(i(this,v))}orElse(){return b.of(i(this,v))}map(t){return b.of(t(i(this,v)))}filter(t){return t(i(this,v))?b.of(i(this,v)):O.of()}get(){return i(this,v)}}v=new WeakMap;class O extends P{static of(){return new O}constructor(){super()}isSome(){return!1}isNone(){return!0}onSome(){return O.of()}onNone(t){return t(),O.of()}orElse(t){return b.of(t)}map(){return O.of()}filter(){return O.of()}get(){throw new Error("Cannot get value from None")}}function k(t,r){const n=t();return r(n)?P.None():P.Some(n)}const x=Symbol();class R{constructor(t){y.set(this,void 0),u(this,y,Promise.resolve(t))}static Some(t){return N.of(t)}static None(){return A.of()}get then(){const t=i(this,y).then((t=>t===x?P.None():P.Some(t)));return t.then.bind(t)}onSome(t){return r.go((()=>n(this,void 0,void 0,(function*(){const r=yield i(this,y);r!==x&&t(r)})))),new R(i(this,y))}onNone(t){return r.go((()=>n(this,void 0,void 0,(function*(){(yield i(this,y))===x&&t()})))),new R(i(this,y))}isSome(){return n(this,void 0,void 0,(function*(){return(yield i(this,y))!==x}))}isNone(){return n(this,void 0,void 0,(function*(){return(yield i(this,y))===x}))}orElse(t){const e=r.go((()=>n(this,void 0,void 0,(function*(){const r=yield i(this,y);return r===x?t:r}))));return new R(e)}map(t){const e=r.go((()=>n(this,void 0,void 0,(function*(){const r=yield i(this,y);return r===x?x:t(r)}))));return new R(e)}filter(t){const e=r.go((()=>n(this,void 0,void 0,(function*(){const r=yield i(this,y);return r===x?x:t(r)?r:x}))));return new R(e)}get(){return n(this,void 0,void 0,(function*(){const t=yield i(this,y);if(t===x)throw new Error("Cannot get value from None");return t}))}}y=new WeakMap;class A extends R{static of(){return new A}constructor(){super(Promise.resolve(x))}}class N extends R{static of(t){return new N(t)}constructor(t){super(Promise.resolve(t))}}function F(t,e){const o=r.go((()=>n(this,void 0,void 0,(function*(){const r=yield t();return e(r)?x:r}))));return new R(o)}function M(t,e){return new R(r.go((()=>n(this,void 0,void 0,(function*(){const r=yield t;return e(r)?x:r})))))}t.getError=function(t){try{t()}catch(t){return t}},t.getErrorAsync=function(t){return n(this,void 0,void 0,(function*(){try{yield t()}catch(t){return t}}))},t.getErrorAsyncIterable=function(t){var r,e,i,u;return n(this,void 0,void 0,(function*(){try{try{for(r=o(t);!(e=yield r.next()).done;){e.value}}catch(t){i={error:t}}finally{try{e&&!e.done&&(u=r.return)&&(yield u.call(r))}finally{if(i)throw i.error}}}catch(t){return t}}))},t.getErrorPromise=function(t){return n(this,void 0,void 0,(function*(){try{yield t}catch(t){return t}}))},t.getErrorResult=function(t){try{return[void 0,t()]}catch(t){return[t,void 0]}},t.getErrorResultAsync=function(t){return n(this,void 0,void 0,(function*(){try{return[void 0,yield t()]}catch(t){return[t,void 0]}}))},t.getErrorResultPromise=function(t){return n(this,void 0,void 0,(function*(){try{return[void 0,yield t]}catch(t){return[t,void 0]}}))},t.getFailure=function(t){try{return t(),[!1,void 0]}catch(t){return[!0,t]}},t.getFailureAsync=function(t){return n(this,void 0,void 0,(function*(){try{return yield t(),[!1,void 0]}catch(t){return[!0,t]}}))},t.getFailurePromise=c,t.getResult=function(t){try{return t()}catch(t){return}},t.getResultAsync=function(t){return n(this,void 0,void 0,(function*(){try{return yield t()}catch(t){return}}))},t.getResultError=function(t){try{return[t(),void 0]}catch(t){return[void 0,t]}},t.getResultErrorAsync=function(t){return n(this,void 0,void 0,(function*(){try{return[yield t(),void 0]}catch(t){return[void 0,t]}}))},t.getResultErrorPromise=function(t){return n(this,void 0,void 0,(function*(){try{return[yield t,void 0]}catch(t){return[void 0,t]}}))},t.getResultPromise=function(t){return n(this,void 0,void 0,(function*(){try{return yield t}catch(t){return}}))},t.getSuccess=function(t){try{return[!0,t()]}catch(t){return[!1,void 0]}},t.getSuccessAsync=function(t){return n(this,void 0,void 0,(function*(){try{return[!0,yield t()]}catch(t){return[!1,void 0]}}))},t.getSuccessPromise=s,t.isFailure=function(t){try{return t(),!1}catch(t){return!0}},t.isFailureAsync=function(t){return n(this,void 0,void 0,(function*(){try{return yield t(),!1}catch(t){return!0}}))},t.isFailurePromise=f,t.isSuccess=function(t){try{return t(),!0}catch(t){return!1}},t.isSuccessAsync=function(t){return n(this,void 0,void 0,(function*(){try{return yield t(),!0}catch(t){return!1}}))},t.isSuccessPromise=d,t.toOptional=k,t.toOptionalAsync=F,t.toOptionalAsyncPartial=function(t){return r=>F(r,t)},t.toOptionalPartial=function(t){return r=>k(r,t)},t.toOptionalPromise=M,t.toOptionalPromisePartial=function(t){return r=>M(r,t)},t.toResult=function(t){try{const r=t();return g.Ok(r)}catch(t){return g.Err(t)}},t.toResultAsync=function(t){try{const r=t();return new w(r)}catch(t){return w.Err(t)}},t.toResultPromise=function(t){return new w(t)},Object.defineProperty(t,"__esModule",{value:!0})}));
 //# sourceMappingURL=index.umd.min.js.map

dist/es2018/index.umd.js

 (function (global, factory) {
-    typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) :
-    typeof define === 'function' && define.amd ? define(['exports'], factory) :
-    (global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global.ReturnStyle = {}));
-}(this, (function (exports) { 'use strict';
+    typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('@blackglory/go')) :
+    typeof define === 'function' && define.amd ? define(['exports', '@blackglory/go'], factory) :
+    (global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global.ReturnStyle = {}, global.go));
+}(this, (function (exports, go) { 'use strict';
 
@@ -284,3 +284,3 @@ function getErrorResult(fn) {
 
-    var _value, _value_1;
+    var _value$1, _value_1;
     class Result {
@@ -297,4 +297,4 @@ static Ok(value) {
             super();
-            _value.set(this, void 0);
-            __classPrivateFieldSet(this, _value, value);
+            _value$1.set(this, void 0);
+            __classPrivateFieldSet(this, _value$1, value);
         }
@@ -311,19 +311,19 @@ static of(value) {
         onOk(callback) {
-            callback(__classPrivateFieldGet(this, _value));
-            return Ok.of(__classPrivateFieldGet(this, _value));
+            callback(__classPrivateFieldGet(this, _value$1));
+            return Ok.of(__classPrivateFieldGet(this, _value$1));
         }
         onErr() {
-            return Ok.of(__classPrivateFieldGet(this, _value));
+            return Ok.of(__classPrivateFieldGet(this, _value$1));
         }
         orElse() {
-            return Ok.of(__classPrivateFieldGet(this, _value));
+            return Ok.of(__classPrivateFieldGet(this, _value$1));
         }
         map(fn) {
-            return Ok.of(fn(__classPrivateFieldGet(this, _value)));
+            return Ok.of(fn(__classPrivateFieldGet(this, _value$1)));
         }
         get() {
-            return __classPrivateFieldGet(this, _value);
+            return __classPrivateFieldGet(this, _value$1);
         }
     }
-    _value = new WeakMap();
+    _value$1 = new WeakMap();
     class Err extends Result {
@@ -373,7 +373,7 @@ constructor(err) {
 
-    var _promise;
+    var _promise$1;
     class AsyncResult {
         constructor(promise) {
-            _promise.set(this, void 0);
-            __classPrivateFieldSet(this, _promise, Promise.resolve(promise));
+            _promise$1.set(this, void 0);
+            __classPrivateFieldSet(this, _promise$1, Promise.resolve(promise));
         }
@@ -387,31 +387,31 @@ static Ok(value) {
         get then() {
-            const promise = __classPrivateFieldGet(this, _promise).then(x => Result.Ok(x), x => Result.Err(x));
+            const promise = __classPrivateFieldGet(this, _promise$1).then(x => Result.Ok(x), x => Result.Err(x));
             return promise.then.bind(promise);
         }
         onOk(callback) {
-            (async () => {
-                const [succ, ret] = await getSuccessPromise(__classPrivateFieldGet(this, _promise));
+            go.go(async () => {
+                const [succ, ret] = await getSuccessPromise(__classPrivateFieldGet(this, _promise$1));
                 if (succ)
                     callback(ret);
-            })();
-            return new AsyncResult(__classPrivateFieldGet(this, _promise));
+            });
+            return new AsyncResult(__classPrivateFieldGet(this, _promise$1));
         }
         onErr(callback) {
-            (async () => {
-                const [fail, err] = await getFailurePromise(__classPrivateFieldGet(this, _promise));
+            go.go(async () => {
+                const [fail, err] = await getFailurePromise(__classPrivateFieldGet(this, _promise$1));
                 if (fail)
                     callback(err);
-            })();
-            return new AsyncResult(__classPrivateFieldGet(this, _promise));
+            });
+            return new AsyncResult(__classPrivateFieldGet(this, _promise$1));
         }
         async isOk() {
-            return await isSuccessPromise(__classPrivateFieldGet(this, _promise));
+            return await isSuccessPromise(__classPrivateFieldGet(this, _promise$1));
         }
         async isErr() {
-            return await isFailurePromise(__classPrivateFieldGet(this, _promise));
+            return await isFailurePromise(__classPrivateFieldGet(this, _promise$1));
         }
         orElse(defaultValue) {
-            return new AsyncResult((async () => {
+            const promise = go.go(async () => {
                 try {
-                    return await __classPrivateFieldGet(this, _promise);
+                    return await __classPrivateFieldGet(this, _promise$1);
                 }
@@ -421,15 +421,17 @@ catch (_a) {
                 }
-            })());
+            });
+            return new AsyncResult(promise);
         }
         map(mapper) {
-            return new AsyncResult((async () => {
-                const result = await __classPrivateFieldGet(this, _promise);
+            const promise = go.go(async () => {
+                const result = await __classPrivateFieldGet(this, _promise$1);
                 return mapper(result);
-            })());
+            });
+            return new AsyncResult(promise);
         }
         async get() {
-            return await __classPrivateFieldGet(this, _promise);
+            return await __classPrivateFieldGet(this, _promise$1);
         }
     }
-    _promise = new WeakMap();
+    _promise$1 = new WeakMap();
     class AsyncOk extends AsyncResult {
@@ -466,3 +468,3 @@ static of(value) {
 
-    var _value$1;
+    var _value;
     class Optional {
@@ -479,4 +481,4 @@ static Some(value) {
             super();
-            _value$1.set(this, void 0);
-            __classPrivateFieldSet(this, _value$1, value);
+            _value.set(this, void 0);
+            __classPrivateFieldSet(this, _value, value);
         }
@@ -493,17 +495,17 @@ static of(value) {
         onSome(callback) {
-            callback(__classPrivateFieldGet(this, _value$1));
-            return Some.of(__classPrivateFieldGet(this, _value$1));
+            callback(__classPrivateFieldGet(this, _value));
+            return Some.of(__classPrivateFieldGet(this, _value));
         }
         onNone() {
-            return Some.of(__classPrivateFieldGet(this, _value$1));
+            return Some.of(__classPrivateFieldGet(this, _value));
         }
         orElse() {
-            return Some.of(__classPrivateFieldGet(this, _value$1));
+            return Some.of(__classPrivateFieldGet(this, _value));
         }
         map(mapper) {
-            return Some.of(mapper(__classPrivateFieldGet(this, _value$1)));
+            return Some.of(mapper(__classPrivateFieldGet(this, _value)));
         }
         filter(predicate) {
-            if (predicate(__classPrivateFieldGet(this, _value$1))) {
-                return Some.of(__classPrivateFieldGet(this, _value$1));
+            if (predicate(__classPrivateFieldGet(this, _value))) {
+                return Some.of(__classPrivateFieldGet(this, _value));
             }
@@ -515,6 +517,6 @@ else {
         get() {
-            return __classPrivateFieldGet(this, _value$1);
+            return __classPrivateFieldGet(this, _value);
         }
     }
-    _value$1 = new WeakMap();
+    _value = new WeakMap();
     class None extends Optional {
@@ -567,8 +569,8 @@ static of() {
 
-    var _promise$1;
+    var _promise;
     const Nil = Symbol();
     class AsyncOptional {
         constructor(promise) {
-            _promise$1.set(this, void 0);
-            __classPrivateFieldSet(this, _promise$1, Promise.resolve(promise));
+            _promise.set(this, void 0);
+            __classPrivateFieldSet(this, _promise, Promise.resolve(promise));
         }
@@ -582,3 +584,3 @@ static Some(value) {
         get then() {
-            const promise = __classPrivateFieldGet(this, _promise$1).then(x => x === Nil
+            const promise = __classPrivateFieldGet(this, _promise).then(x => x === Nil
                 ? Optional.None()
@@ -589,44 +591,46 @@ : Optional.Some(x));
         onSome(callback) {
-            (async () => {
-                const result = await __classPrivateFieldGet(this, _promise$1);
+            go.go(async () => {
+                const result = await __classPrivateFieldGet(this, _promise);
                 if (result !== Nil)
                     callback(result);
-            })();
-            return new AsyncOptional(__classPrivateFieldGet(this, _promise$1));
+            });
+            return new AsyncOptional(__classPrivateFieldGet(this, _promise));
         }
         onNone(callback) {
-            (async () => {
-                const result = await __classPrivateFieldGet(this, _promise$1);
+            go.go(async () => {
+                const result = await __classPrivateFieldGet(this, _promise);
                 if (result === Nil)
                     callback();
-            })();
-            return new AsyncOptional(__classPrivateFieldGet(this, _promise$1));
+            });
+            return new AsyncOptional(__classPrivateFieldGet(this, _promise));
         }
         async isSome() {
-            const result = await __classPrivateFieldGet(this, _promise$1);
+            const result = await __classPrivateFieldGet(this, _promise);
             return result !== Nil;
         }
         async isNone() {
-            const result = await __classPrivateFieldGet(this, _promise$1);
+            const result = await __classPrivateFieldGet(this, _promise);
             return result === Nil;
         }
         orElse(defaultValue) {
-            return new AsyncOptional((async () => {
-                const result = await __classPrivateFieldGet(this, _promise$1);
+            const promise = go.go(async () => {
+                const result = await __classPrivateFieldGet(this, _promise);
                 if (result === Nil)
                     return defaultValue;
                 return result;
-            })());
+            });
+            return new AsyncOptional(promise);
         }
         map(mapper) {
-            return new AsyncOptional((async () => {
-                const result = await __classPrivateFieldGet(this, _promise$1);
+            const promise = go.go(async () => {
+                const result = await __classPrivateFieldGet(this, _promise);
                 if (result === Nil)
                     return Nil;
                 return mapper(result);
-            })());
+            });
+            return new AsyncOptional(promise);
         }
         filter(predicate) {
-            return new AsyncOptional((async () => {
-                const result = await __classPrivateFieldGet(this, _promise$1);
+            const promise = go.go(async () => {
+                const result = await __classPrivateFieldGet(this, _promise);
                 if (result === Nil)
@@ -637,6 +641,7 @@ return Nil;
                 return Nil;
-            })());
+            });
+            return new AsyncOptional(promise);
         }
         async get() {
-            const result = await __classPrivateFieldGet(this, _promise$1);
+            const result = await __classPrivateFieldGet(this, _promise);
             if (result === Nil)
@@ -647,3 +652,3 @@ throw new Error('Cannot get value from None');
     }
-    _promise$1 = new WeakMap();
+    _promise = new WeakMap();
     class AsyncNone extends AsyncOptional {
@@ -670,3 +675,3 @@ static of() {
     function toOptionalAsync(fn, isNone) {
-        return new AsyncOptional((async () => {
+        const promise = go.go(async () => {
             const result = await fn();
@@ -676,3 +681,4 @@ if (isNone(result))
             return result;
-        })());
+        });
+        return new AsyncOptional(promise);
     }
@@ -684,3 +690,3 @@
     function toOptionalPromise(promise, isNone) {
-        return new AsyncOptional((async () => {
+        return new AsyncOptional(go.go(async () => {
             const result = await promise;
@@ -690,3 +696,3 @@ if (isNone(result))
             return result;
-        })());
+        }));
     }
@@ -693,0 +699,0 @@

dist/es2018/index.umd.min.js

@@ -1,2 +0,2 @@
-!function(t,r){"object"==typeof exports&&"undefined"!=typeof module?r(exports):"function"==typeof define&&define.amd?define(["exports"],r):r((t="undefined"!=typeof globalThis?globalThis:t||self).ReturnStyle={})}(this,(function(t){"use strict";async function r(t){try{return[!0,await t]}catch(t){return[!1,void 0]}}async function n(t){try{return await t,[!1,void 0]}catch(t){return[!0,t]}}async function e(t){try{return await t,!0}catch(t){return!1}}async function s(t){try{return await t,!1}catch(t){return!0}}
+!function(t,r){"object"==typeof exports&&"undefined"!=typeof module?r(exports,require("@blackglory/go")):"function"==typeof define&&define.amd?define(["exports","@blackglory/go"],r):r((t="undefined"!=typeof globalThis?globalThis:t||self).ReturnStyle={},t.go)}(this,(function(t,r){"use strict";async function n(t){try{return[!0,await t]}catch(t){return[!1,void 0]}}async function e(t){try{return await t,[!1,void 0]}catch(t){return[!0,t]}}async function o(t){try{return await t,!0}catch(t){return!1}}async function s(t){try{return await t,!1}catch(t){return!0}}
 /*! *****************************************************************************
@@ -16,3 +16,3 @@ Copyright (c) Microsoft Corporation.
     ***************************************************************************** */
-function o(t,r){if(!r.has(t))throw new TypeError("attempted to get private field on non-instance");return r.get(t)}function i(t,r,n){if(!r.has(t))throw new TypeError("attempted to set private field on non-instance");return r.set(t,n),n}var c,u,a,f,h;class y{static Ok(t){return w.of(t)}static Err(t){return l.of(t)}}class w extends y{constructor(t){super(),c.set(this,void 0),i(this,c,t)}static of(t){return new w(t)}isOk(){return!0}isErr(){return!1}onOk(t){return t(o(this,c)),w.of(o(this,c))}onErr(){return w.of(o(this,c))}orElse(){return w.of(o(this,c))}map(t){return w.of(t(o(this,c)))}get(){return o(this,c)}}c=new WeakMap;class l extends y{constructor(t){super(),u.set(this,void 0),i(this,u,t)}static of(t){return new l(t)}isOk(){return!1}isErr(){return!0}onOk(){return l.of(o(this,u))}onErr(t){return t(o(this,u)),l.of(o(this,u))}orElse(t){return w.of(t)}map(){return l.of(o(this,u))}get(){throw o(this,u)}}u=new WeakMap;class d{constructor(t){a.set(this,void 0),i(this,a,Promise.resolve(t))}static Ok(t){return m.of(t)}static Err(t){return p.of(t)}get then(){const t=o(this,a).then((t=>y.Ok(t)),(t=>y.Err(t)));return t.then.bind(t)}onOk(t){return(async()=>{const[n,e]=await r(o(this,a));n&&t(e)})(),new d(o(this,a))}onErr(t){return(async()=>{const[r,e]=await n(o(this,a));r&&t(e)})(),new d(o(this,a))}async isOk(){return await e(o(this,a))}async isErr(){return await s(o(this,a))}orElse(t){return new d((async()=>{try{return await o(this,a)}catch(r){return t}})())}map(t){return new d((async()=>{const r=await o(this,a);return t(r)})())}async get(){return await o(this,a)}}a=new WeakMap;class m extends d{static of(t){return new m(t)}constructor(t){super(Promise.resolve(t))}}class p extends d{static of(t){return new p(t)}constructor(t){super(Promise.reject(t))}}class v{static Some(t){return g.of(t)}static None(){return E.of()}}class g extends v{constructor(t){super(),f.set(this,void 0),i(this,f,t)}static of(t){return new g(t)}isSome(){return!0}isNone(){return!1}onSome(t){return t(o(this,f)),g.of(o(this,f))}onNone(){return g.of(o(this,f))}orElse(){return g.of(o(this,f))}map(t){return g.of(t(o(this,f)))}filter(t){return t(o(this,f))?g.of(o(this,f)):E.of()}get(){return o(this,f)}}f=new WeakMap;class E extends v{static of(){return new E}constructor(){super()}isSome(){return!1}isNone(){return!0}onSome(){return E.of()}onNone(t){return t(),E.of()}orElse(t){return g.of(t)}map(){return E.of()}filter(){return E.of()}get(){throw new Error("Cannot get value from None")}}function P(t,r){const n=t();return r(n)?v.None():v.Some(n)}const S=Symbol();class O{constructor(t){h.set(this,void 0),i(this,h,Promise.resolve(t))}static Some(t){return R.of(t)}static None(){return k.of()}get then(){const t=o(this,h).then((t=>t===S?v.None():v.Some(t)));return t.then.bind(t)}onSome(t){return(async()=>{const r=await o(this,h);r!==S&&t(r)})(),new O(o(this,h))}onNone(t){return(async()=>{await o(this,h)===S&&t()})(),new O(o(this,h))}async isSome(){return await o(this,h)!==S}async isNone(){return await o(this,h)===S}orElse(t){return new O((async()=>{const r=await o(this,h);return r===S?t:r})())}map(t){return new O((async()=>{const r=await o(this,h);return r===S?S:t(r)})())}filter(t){return new O((async()=>{const r=await o(this,h);return r===S?S:t(r)?r:S})())}async get(){const t=await o(this,h);if(t===S)throw new Error("Cannot get value from None");return t}}h=new WeakMap;class k extends O{static of(){return new k}constructor(){super(Promise.resolve(S))}}class R extends O{static of(t){return new R(t)}constructor(t){super(Promise.resolve(t))}}function A(t,r){return new O((async()=>{const n=await t();return r(n)?S:n})())}function N(t,r){return new O((async()=>{const n=await t;return r(n)?S:n})())}t.getError=function(t){try{t()}catch(t){return t}},t.getErrorAsync=async function(t){try{await t()}catch(t){return t}},t.getErrorAsyncIterable=async function(t){try{for await(const r of t);}catch(t){return t}},t.getErrorPromise=async function(t){try{await t}catch(t){return t}},t.getErrorResult=function(t){try{return[void 0,t()]}catch(t){return[t,void 0]}},t.getErrorResultAsync=async function(t){try{return[void 0,await t()]}catch(t){return[t,void 0]}},t.getErrorResultPromise=async function(t){try{return[void 0,await t]}catch(t){return[t,void 0]}},t.getFailure=function(t){try{return t(),[!1,void 0]}catch(t){return[!0,t]}},t.getFailureAsync=async function(t){try{return await t(),[!1,void 0]}catch(t){return[!0,t]}},t.getFailurePromise=n,t.getResult=function(t){try{return t()}catch(t){return}},t.getResultAsync=async function(t){try{return await t()}catch(t){return}},t.getResultError=function(t){try{return[t(),void 0]}catch(t){return[void 0,t]}},t.getResultErrorAsync=async function(t){try{return[await t(),void 0]}catch(t){return[void 0,t]}},t.getResultErrorPromise=async function(t){try{return[await t,void 0]}catch(t){return[void 0,t]}},t.getResultPromise=async function(t){try{return await t}catch(t){return}},t.getSuccess=function(t){try{return[!0,t()]}catch(t){return[!1,void 0]}},t.getSuccessAsync=async function(t){try{return[!0,await t()]}catch(t){return[!1,void 0]}},t.getSuccessPromise=r,t.isFailure=function(t){try{return t(),!1}catch(t){return!0}},t.isFailureAsync=async function(t){try{return await t(),!1}catch(t){return!0}},t.isFailurePromise=s,t.isSuccess=function(t){try{return t(),!0}catch(t){return!1}},t.isSuccessAsync=async function(t){try{return await t(),!0}catch(t){return!1}},t.isSuccessPromise=e,t.toOptional=P,t.toOptionalAsync=A,t.toOptionalAsyncPartial=function(t){return r=>A(r,t)},t.toOptionalPartial=function(t){return r=>P(r,t)},t.toOptionalPromise=N,t.toOptionalPromisePartial=function(t){return r=>N(r,t)},t.toResult=function(t){try{const r=t();return y.Ok(r)}catch(t){return y.Err(t)}},t.toResultAsync=function(t){try{const r=t();return new d(r)}catch(t){return d.Err(t)}},t.toResultPromise=function(t){return new d(t)},Object.defineProperty(t,"__esModule",{value:!0})}));
+function i(t,r){if(!r.has(t))throw new TypeError("attempted to get private field on non-instance");return r.get(t)}function c(t,r,n){if(!r.has(t))throw new TypeError("attempted to set private field on non-instance");return r.set(t,n),n}var u,a,f,h,y;class l{static Ok(t){return w.of(t)}static Err(t){return g.of(t)}}class w extends l{constructor(t){super(),u.set(this,void 0),c(this,u,t)}static of(t){return new w(t)}isOk(){return!0}isErr(){return!1}onOk(t){return t(i(this,u)),w.of(i(this,u))}onErr(){return w.of(i(this,u))}orElse(){return w.of(i(this,u))}map(t){return w.of(t(i(this,u)))}get(){return i(this,u)}}u=new WeakMap;class g extends l{constructor(t){super(),a.set(this,void 0),c(this,a,t)}static of(t){return new g(t)}isOk(){return!1}isErr(){return!0}onOk(){return g.of(i(this,a))}onErr(t){return t(i(this,a)),g.of(i(this,a))}orElse(t){return w.of(t)}map(){return g.of(i(this,a))}get(){throw i(this,a)}}a=new WeakMap;class d{constructor(t){f.set(this,void 0),c(this,f,Promise.resolve(t))}static Ok(t){return m.of(t)}static Err(t){return p.of(t)}get then(){const t=i(this,f).then((t=>l.Ok(t)),(t=>l.Err(t)));return t.then.bind(t)}onOk(t){return r.go((async()=>{const[r,e]=await n(i(this,f));r&&t(e)})),new d(i(this,f))}onErr(t){return r.go((async()=>{const[r,n]=await e(i(this,f));r&&t(n)})),new d(i(this,f))}async isOk(){return await o(i(this,f))}async isErr(){return await s(i(this,f))}orElse(t){const n=r.go((async()=>{try{return await i(this,f)}catch(r){return t}}));return new d(n)}map(t){const n=r.go((async()=>{const r=await i(this,f);return t(r)}));return new d(n)}async get(){return await i(this,f)}}f=new WeakMap;class m extends d{static of(t){return new m(t)}constructor(t){super(Promise.resolve(t))}}class p extends d{static of(t){return new p(t)}constructor(t){super(Promise.reject(t))}}class v{static Some(t){return E.of(t)}static None(){return P.of()}}class E extends v{constructor(t){super(),h.set(this,void 0),c(this,h,t)}static of(t){return new E(t)}isSome(){return!0}isNone(){return!1}onSome(t){return t(i(this,h)),E.of(i(this,h))}onNone(){return E.of(i(this,h))}orElse(){return E.of(i(this,h))}map(t){return E.of(t(i(this,h)))}filter(t){return t(i(this,h))?E.of(i(this,h)):P.of()}get(){return i(this,h)}}h=new WeakMap;class P extends v{static of(){return new P}constructor(){super()}isSome(){return!1}isNone(){return!0}onSome(){return P.of()}onNone(t){return t(),P.of()}orElse(t){return E.of(t)}map(){return P.of()}filter(){return P.of()}get(){throw new Error("Cannot get value from None")}}function S(t,r){const n=t();return r(n)?v.None():v.Some(n)}const k=Symbol();class O{constructor(t){y.set(this,void 0),c(this,y,Promise.resolve(t))}static Some(t){return A.of(t)}static None(){return R.of()}get then(){const t=i(this,y).then((t=>t===k?v.None():v.Some(t)));return t.then.bind(t)}onSome(t){return r.go((async()=>{const r=await i(this,y);r!==k&&t(r)})),new O(i(this,y))}onNone(t){return r.go((async()=>{await i(this,y)===k&&t()})),new O(i(this,y))}async isSome(){return await i(this,y)!==k}async isNone(){return await i(this,y)===k}orElse(t){const n=r.go((async()=>{const r=await i(this,y);return r===k?t:r}));return new O(n)}map(t){const n=r.go((async()=>{const r=await i(this,y);return r===k?k:t(r)}));return new O(n)}filter(t){const n=r.go((async()=>{const r=await i(this,y);return r===k?k:t(r)?r:k}));return new O(n)}async get(){const t=await i(this,y);if(t===k)throw new Error("Cannot get value from None");return t}}y=new WeakMap;class R extends O{static of(){return new R}constructor(){super(Promise.resolve(k))}}class A extends O{static of(t){return new A(t)}constructor(t){super(Promise.resolve(t))}}function N(t,n){const e=r.go((async()=>{const r=await t();return n(r)?k:r}));return new O(e)}function x(t,n){return new O(r.go((async()=>{const r=await t;return n(r)?k:r})))}t.getError=function(t){try{t()}catch(t){return t}},t.getErrorAsync=async function(t){try{await t()}catch(t){return t}},t.getErrorAsyncIterable=async function(t){try{for await(const r of t);}catch(t){return t}},t.getErrorPromise=async function(t){try{await t}catch(t){return t}},t.getErrorResult=function(t){try{return[void 0,t()]}catch(t){return[t,void 0]}},t.getErrorResultAsync=async function(t){try{return[void 0,await t()]}catch(t){return[t,void 0]}},t.getErrorResultPromise=async function(t){try{return[void 0,await t]}catch(t){return[t,void 0]}},t.getFailure=function(t){try{return t(),[!1,void 0]}catch(t){return[!0,t]}},t.getFailureAsync=async function(t){try{return await t(),[!1,void 0]}catch(t){return[!0,t]}},t.getFailurePromise=e,t.getResult=function(t){try{return t()}catch(t){return}},t.getResultAsync=async function(t){try{return await t()}catch(t){return}},t.getResultError=function(t){try{return[t(),void 0]}catch(t){return[void 0,t]}},t.getResultErrorAsync=async function(t){try{return[await t(),void 0]}catch(t){return[void 0,t]}},t.getResultErrorPromise=async function(t){try{return[await t,void 0]}catch(t){return[void 0,t]}},t.getResultPromise=async function(t){try{return await t}catch(t){return}},t.getSuccess=function(t){try{return[!0,t()]}catch(t){return[!1,void 0]}},t.getSuccessAsync=async function(t){try{return[!0,await t()]}catch(t){return[!1,void 0]}},t.getSuccessPromise=n,t.isFailure=function(t){try{return t(),!1}catch(t){return!0}},t.isFailureAsync=async function(t){try{return await t(),!1}catch(t){return!0}},t.isFailurePromise=s,t.isSuccess=function(t){try{return t(),!0}catch(t){return!1}},t.isSuccessAsync=async function(t){try{return await t(),!0}catch(t){return!1}},t.isSuccessPromise=o,t.toOptional=S,t.toOptionalAsync=N,t.toOptionalAsyncPartial=function(t){return r=>N(r,t)},t.toOptionalPartial=function(t){return r=>S(r,t)},t.toOptionalPromise=x,t.toOptionalPromisePartial=function(t){return r=>x(r,t)},t.toResult=function(t){try{const r=t();return l.Ok(r)}catch(t){return l.Err(t)}},t.toResultAsync=function(t){try{const r=t();return new d(r)}catch(t){return d.Err(t)}},t.toResultPromise=function(t){return new d(t)},Object.defineProperty(t,"__esModule",{value:!0})}));
 //# sourceMappingURL=index.umd.min.js.map

lib/es2015/classes/async-optional.js

@@ -27,2 +27,3 @@ "use strict";
 exports.AsyncOptional = exports.Nil = void 0;
+const go_1 = require("@blackglory/go");
 const optional_1 = require("./optional");
@@ -48,17 +49,15 @@ exports.Nil = Symbol();
     onSome(callback) {
-        ;
-        (() => __awaiter(this, void 0, void 0, function* () {
+        go_1.go(() => __awaiter(this, void 0, void 0, function* () {
             const result = yield __classPrivateFieldGet(this, _promise);
             if (result !== exports.Nil)
                 callback(result);
-        }))();
+        }));
         return new AsyncOptional(__classPrivateFieldGet(this, _promise));
     }
     onNone(callback) {
-        ;
-        (() => __awaiter(this, void 0, void 0, function* () {
+        go_1.go(() => __awaiter(this, void 0, void 0, function* () {
             const result = yield __classPrivateFieldGet(this, _promise);
             if (result === exports.Nil)
                 callback();
-        }))();
+        }));
         return new AsyncOptional(__classPrivateFieldGet(this, _promise));
@@ -79,3 +78,3 @@ }
     orElse(defaultValue) {
-        return new AsyncOptional((() => __awaiter(this, void 0, void 0, function* () {
+        const promise = go_1.go(() => __awaiter(this, void 0, void 0, function* () {
             const result = yield __classPrivateFieldGet(this, _promise);
@@ -85,6 +84,7 @@ if (result === exports.Nil)
             return result;
-        }))());
+        }));
+        return new AsyncOptional(promise);
     }
     map(mapper) {
-        return new AsyncOptional((() => __awaiter(this, void 0, void 0, function* () {
+        const promise = go_1.go(() => __awaiter(this, void 0, void 0, function* () {
             const result = yield __classPrivateFieldGet(this, _promise);
@@ -94,6 +94,7 @@ if (result === exports.Nil)
             return mapper(result);
-        }))());
+        }));
+        return new AsyncOptional(promise);
     }
     filter(predicate) {
-        return new AsyncOptional((() => __awaiter(this, void 0, void 0, function* () {
+        const promise = go_1.go(() => __awaiter(this, void 0, void 0, function* () {
             const result = yield __classPrivateFieldGet(this, _promise);
@@ -105,3 +106,4 @@ if (result === exports.Nil)
             return exports.Nil;
-        }))());
+        }));
+        return new AsyncOptional(promise);
     }
@@ -108,0 +110,0 @@ get() {

lib/es2015/classes/async-result.js

@@ -27,2 +27,3 @@ "use strict";
 exports.AsyncResult = void 0;
+const go_1 = require("@blackglory/go");
 const result_1 = require("./result");
@@ -49,17 +50,15 @@ const get_success_promise_1 = require("../functions/get-success-promise");
     onOk(callback) {
-        ;
-        (() => __awaiter(this, void 0, void 0, function* () {
+        go_1.go(() => __awaiter(this, void 0, void 0, function* () {
             const [succ, ret] = yield get_success_promise_1.getSuccessPromise(__classPrivateFieldGet(this, _promise));
             if (succ)
                 callback(ret);
-        }))();
+        }));
         return new AsyncResult(__classPrivateFieldGet(this, _promise));
     }
     onErr(callback) {
-        ;
-        (() => __awaiter(this, void 0, void 0, function* () {
+        go_1.go(() => __awaiter(this, void 0, void 0, function* () {
             const [fail, err] = yield get_failure_promise_1.getFailurePromise(__classPrivateFieldGet(this, _promise));
             if (fail)
                 callback(err);
-        }))();
+        }));
         return new AsyncResult(__classPrivateFieldGet(this, _promise));
@@ -78,3 +77,3 @@ }
     orElse(defaultValue) {
-        return new AsyncResult((() => __awaiter(this, void 0, void 0, function* () {
+        const promise = go_1.go(() => __awaiter(this, void 0, void 0, function* () {
             try {
@@ -86,9 +85,11 @@ return yield __classPrivateFieldGet(this, _promise);
             }
-        }))());
+        }));
+        return new AsyncResult(promise);
     }
     map(mapper) {
-        return new AsyncResult((() => __awaiter(this, void 0, void 0, function* () {
+        const promise = go_1.go(() => __awaiter(this, void 0, void 0, function* () {
             const result = yield __classPrivateFieldGet(this, _promise);
             return mapper(result);
-        }))());
+        }));
+        return new AsyncResult(promise);
     }
@@ -95,0 +96,0 @@ get() {

lib/es2015/functions/get-error-result-async.d.ts

@@ -1,1 +0,1 @@
-export declare function getErrorResultAsync<X = Error, T = unknown>(fn: () => PromiseLike<T> | T): Promise<[undefined, T] | [X, undefined]>;
+export declare function getErrorResultAsync<X = Error, T = unknown>(fn: () => PromiseLike<T> | T): Promise<[error: undefined, result: T] | [error: X, result: undefined]>;

lib/es2015/functions/get-error-result-promise.d.ts

@@ -1,1 +0,1 @@
-export declare function getErrorResultPromise<X = Error, T = unknown>(promise: PromiseLike<T>): Promise<[undefined, T] | [X, undefined]>;
+export declare function getErrorResultPromise<X = Error, T = unknown>(promise: PromiseLike<T>): Promise<[error: undefined, result: T] | [error: X, result: undefined]>;

lib/es2015/functions/get-error-result.d.ts

@@ -1,1 +0,1 @@
-export declare function getErrorResult<X = Error, T = unknown>(fn: () => T): [undefined, T] | [X, undefined];
+export declare function getErrorResult<X = Error, T = unknown>(fn: () => T): [error: undefined, result: T] | [error: X, result: undefined];

lib/es2015/functions/get-failure-async.d.ts

@@ -1,1 +0,1 @@
-export declare function getFailureAsync<X = Error>(fn: () => PromiseLike<unknown> | unknown): Promise<[true, X] | [false, undefined]>;
+export declare function getFailureAsync<X = Error>(fn: () => PromiseLike<unknown> | unknown): Promise<[failed: true, error: X] | [failed: false, error: undefined]>;

lib/es2015/functions/get-failure-promise.d.ts

@@ -1,1 +0,1 @@
-export declare function getFailurePromise<X = Error>(promise: PromiseLike<unknown>): Promise<[true, X] | [false, undefined]>;
+export declare function getFailurePromise<X = Error>(promise: PromiseLike<unknown>): Promise<[failed: true, error: X] | [failed: false, error: undefined]>;

lib/es2015/functions/get-failure.d.ts

@@ -1,1 +0,1 @@
-export declare function getFailure<X = Error>(fn: () => unknown): [true, X] | [false, undefined];
+export declare function getFailure<X = Error>(fn: () => unknown): [failed: true, error: X] | [faled: false, error: undefined];

lib/es2015/functions/get-result-error-async.d.ts

@@ -1,1 +0,1 @@
-export declare function getResultErrorAsync<X = Error, T = unknown>(fn: () => PromiseLike<T> | T): Promise<[T, undefined] | [undefined, X]>;
+export declare function getResultErrorAsync<X = Error, T = unknown>(fn: () => PromiseLike<T> | T): Promise<[result: T, error: undefined] | [result: undefined, error: X]>;

lib/es2015/functions/get-result-error-promise.d.ts

@@ -1,1 +0,1 @@
-export declare function getResultErrorPromise<X = Error, T = unknown>(promise: PromiseLike<T>): Promise<[T, undefined] | [undefined, X]>;
+export declare function getResultErrorPromise<X = Error, T = unknown>(promise: PromiseLike<T>): Promise<[result: T, error: undefined] | [result: undefined, error: X]>;

lib/es2015/functions/get-result-error.d.ts

@@ -1,1 +0,1 @@
-export declare function getResultError<X = Error, T = unknown>(fn: () => T): [T, undefined] | [undefined, X];
+export declare function getResultError<X = Error, T = unknown>(fn: () => T): [result: T, error: undefined] | [result: undefined, error: X];

lib/es2015/functions/get-success-async.d.ts

@@ -1,1 +0,1 @@
-export declare function getSuccessAsync<T>(fn: () => PromiseLike<T> | T): Promise<[true, T] | [false, undefined]>;
+export declare function getSuccessAsync<T>(fn: () => PromiseLike<T> | T): Promise<[succeeded: true, result: T] | [succeeded: false, result: undefined]>;

lib/es2015/functions/get-success-promise.d.ts

@@ -1,1 +0,1 @@
-export declare function getSuccessPromise<T>(promise: PromiseLike<T>): Promise<[true, T] | [false, undefined]>;
+export declare function getSuccessPromise<T>(promise: PromiseLike<T>): Promise<[succeeded: true, result: T] | [succeeded: false, result: undefined]>;

lib/es2015/functions/get-success.d.ts

@@ -1,1 +0,1 @@
-export declare function getSuccess<T>(fn: () => T): [true, T] | [false, undefined];
+export declare function getSuccess<T>(fn: () => T): [succeeded: true, result: T] | [succeeded: false, result: undefined];

lib/es2015/functions/to-optional-async.js

@@ -13,2 +13,3 @@ "use strict";
 exports.toOptionalAsync = exports.toOptionalAsyncPartial = void 0;
+const go_1 = require("@blackglory/go");
 const async_optional_1 = require("../classes/async-optional");
@@ -20,3 +21,3 @@ function toOptionalAsyncPartial(isNone) {
 function toOptionalAsync(fn, isNone) {
-    return new async_optional_1.AsyncOptional((() => __awaiter(this, void 0, void 0, function* () {
+    const promise = go_1.go(() => __awaiter(this, void 0, void 0, function* () {
         const result = yield fn();
@@ -26,5 +27,6 @@ if (isNone(result))
         return result;
-    }))());
+    }));
+    return new async_optional_1.AsyncOptional(promise);
 }
 exports.toOptionalAsync = toOptionalAsync;
 //# sourceMappingURL=to-optional-async.js.map

lib/es2015/functions/to-optional-promise.js

@@ -13,2 +13,3 @@ "use strict";
 exports.toOptionalPromise = exports.toOptionalPromisePartial = void 0;
+const go_1 = require("@blackglory/go");
 const async_optional_1 = require("../classes/async-optional");
@@ -20,3 +21,3 @@ function toOptionalPromisePartial(isNone) {
 function toOptionalPromise(promise, isNone) {
-    return new async_optional_1.AsyncOptional((() => __awaiter(this, void 0, void 0, function* () {
+    return new async_optional_1.AsyncOptional(go_1.go(() => __awaiter(this, void 0, void 0, function* () {
         const result = yield promise;
@@ -26,5 +27,5 @@ if (isNone(result))
         return result;
-    }))());
+    })));
 }
 exports.toOptionalPromise = toOptionalPromise;
 //# sourceMappingURL=to-optional-promise.js.map

lib/es2018/classes/async-optional.js

@@ -18,2 +18,3 @@ "use strict";
 exports.AsyncOptional = exports.Nil = void 0;
+const go_1 = require("@blackglory/go");
 const optional_1 = require("./optional");
@@ -39,17 +40,15 @@ exports.Nil = Symbol();
     onSome(callback) {
-        ;
-        (async () => {
+        go_1.go(async () => {
             const result = await __classPrivateFieldGet(this, _promise);
             if (result !== exports.Nil)
                 callback(result);
-        })();
+        });
         return new AsyncOptional(__classPrivateFieldGet(this, _promise));
     }
     onNone(callback) {
-        ;
-        (async () => {
+        go_1.go(async () => {
             const result = await __classPrivateFieldGet(this, _promise);
             if (result === exports.Nil)
                 callback();
-        })();
+        });
         return new AsyncOptional(__classPrivateFieldGet(this, _promise));
@@ -66,3 +65,3 @@ }
     orElse(defaultValue) {
-        return new AsyncOptional((async () => {
+        const promise = go_1.go(async () => {
             const result = await __classPrivateFieldGet(this, _promise);
@@ -72,6 +71,7 @@ if (result === exports.Nil)
             return result;
-        })());
+        });
+        return new AsyncOptional(promise);
     }
     map(mapper) {
-        return new AsyncOptional((async () => {
+        const promise = go_1.go(async () => {
             const result = await __classPrivateFieldGet(this, _promise);
@@ -81,6 +81,7 @@ if (result === exports.Nil)
             return mapper(result);
-        })());
+        });
+        return new AsyncOptional(promise);
     }
     filter(predicate) {
-        return new AsyncOptional((async () => {
+        const promise = go_1.go(async () => {
             const result = await __classPrivateFieldGet(this, _promise);
@@ -92,3 +93,4 @@ if (result === exports.Nil)
             return exports.Nil;
-        })());
+        });
+        return new AsyncOptional(promise);
     }
@@ -95,0 +97,0 @@ async get() {

lib/es2018/classes/async-result.js

@@ -18,2 +18,3 @@ "use strict";
 exports.AsyncResult = void 0;
+const go_1 = require("@blackglory/go");
 const result_1 = require("./result");
@@ -40,17 +41,15 @@ const get_success_promise_1 = require("../functions/get-success-promise");
     onOk(callback) {
-        ;
-        (async () => {
+        go_1.go(async () => {
             const [succ, ret] = await get_success_promise_1.getSuccessPromise(__classPrivateFieldGet(this, _promise));
             if (succ)
                 callback(ret);
-        })();
+        });
         return new AsyncResult(__classPrivateFieldGet(this, _promise));
     }
     onErr(callback) {
-        ;
-        (async () => {
+        go_1.go(async () => {
             const [fail, err] = await get_failure_promise_1.getFailurePromise(__classPrivateFieldGet(this, _promise));
             if (fail)
                 callback(err);
-        })();
+        });
         return new AsyncResult(__classPrivateFieldGet(this, _promise));
@@ -65,3 +64,3 @@ }
     orElse(defaultValue) {
-        return new AsyncResult((async () => {
+        const promise = go_1.go(async () => {
             try {
@@ -73,9 +72,11 @@ return await __classPrivateFieldGet(this, _promise);
             }
-        })());
+        });
+        return new AsyncResult(promise);
     }
     map(mapper) {
-        return new AsyncResult((async () => {
+        const promise = go_1.go(async () => {
             const result = await __classPrivateFieldGet(this, _promise);
             return mapper(result);
-        })());
+        });
+        return new AsyncResult(promise);
     }
@@ -82,0 +83,0 @@ async get() {

lib/es2018/functions/get-error-result-async.d.ts

@@ -1,1 +0,1 @@
-export declare function getErrorResultAsync<X = Error, T = unknown>(fn: () => PromiseLike<T> | T): Promise<[undefined, T] | [X, undefined]>;
+export declare function getErrorResultAsync<X = Error, T = unknown>(fn: () => PromiseLike<T> | T): Promise<[error: undefined, result: T] | [error: X, result: undefined]>;

lib/es2018/functions/get-error-result-promise.d.ts

@@ -1,1 +0,1 @@
-export declare function getErrorResultPromise<X = Error, T = unknown>(promise: PromiseLike<T>): Promise<[undefined, T] | [X, undefined]>;
+export declare function getErrorResultPromise<X = Error, T = unknown>(promise: PromiseLike<T>): Promise<[error: undefined, result: T] | [error: X, result: undefined]>;

lib/es2018/functions/get-error-result.d.ts

@@ -1,1 +0,1 @@
-export declare function getErrorResult<X = Error, T = unknown>(fn: () => T): [undefined, T] | [X, undefined];
+export declare function getErrorResult<X = Error, T = unknown>(fn: () => T): [error: undefined, result: T] | [error: X, result: undefined];

lib/es2018/functions/get-failure-async.d.ts

@@ -1,1 +0,1 @@
-export declare function getFailureAsync<X = Error>(fn: () => PromiseLike<unknown> | unknown): Promise<[true, X] | [false, undefined]>;
+export declare function getFailureAsync<X = Error>(fn: () => PromiseLike<unknown> | unknown): Promise<[failed: true, error: X] | [failed: false, error: undefined]>;

lib/es2018/functions/get-failure-promise.d.ts

@@ -1,1 +0,1 @@
-export declare function getFailurePromise<X = Error>(promise: PromiseLike<unknown>): Promise<[true, X] | [false, undefined]>;
+export declare function getFailurePromise<X = Error>(promise: PromiseLike<unknown>): Promise<[failed: true, error: X] | [failed: false, error: undefined]>;

lib/es2018/functions/get-failure.d.ts

@@ -1,1 +0,1 @@
-export declare function getFailure<X = Error>(fn: () => unknown): [true, X] | [false, undefined];
+export declare function getFailure<X = Error>(fn: () => unknown): [failed: true, error: X] | [faled: false, error: undefined];

lib/es2018/functions/get-result-error-async.d.ts

@@ -1,1 +0,1 @@
-export declare function getResultErrorAsync<X = Error, T = unknown>(fn: () => PromiseLike<T> | T): Promise<[T, undefined] | [undefined, X]>;
+export declare function getResultErrorAsync<X = Error, T = unknown>(fn: () => PromiseLike<T> | T): Promise<[result: T, error: undefined] | [result: undefined, error: X]>;

lib/es2018/functions/get-result-error-promise.d.ts

@@ -1,1 +0,1 @@
-export declare function getResultErrorPromise<X = Error, T = unknown>(promise: PromiseLike<T>): Promise<[T, undefined] | [undefined, X]>;
+export declare function getResultErrorPromise<X = Error, T = unknown>(promise: PromiseLike<T>): Promise<[result: T, error: undefined] | [result: undefined, error: X]>;

lib/es2018/functions/get-result-error.d.ts

@@ -1,1 +0,1 @@
-export declare function getResultError<X = Error, T = unknown>(fn: () => T): [T, undefined] | [undefined, X];
+export declare function getResultError<X = Error, T = unknown>(fn: () => T): [result: T, error: undefined] | [result: undefined, error: X];

lib/es2018/functions/get-success-async.d.ts

@@ -1,1 +0,1 @@
-export declare function getSuccessAsync<T>(fn: () => PromiseLike<T> | T): Promise<[true, T] | [false, undefined]>;
+export declare function getSuccessAsync<T>(fn: () => PromiseLike<T> | T): Promise<[succeeded: true, result: T] | [succeeded: false, result: undefined]>;

lib/es2018/functions/get-success-promise.d.ts

@@ -1,1 +0,1 @@
-export declare function getSuccessPromise<T>(promise: PromiseLike<T>): Promise<[true, T] | [false, undefined]>;
+export declare function getSuccessPromise<T>(promise: PromiseLike<T>): Promise<[succeeded: true, result: T] | [succeeded: false, result: undefined]>;

lib/es2018/functions/get-success.d.ts

@@ -1,1 +0,1 @@
-export declare function getSuccess<T>(fn: () => T): [true, T] | [false, undefined];
+export declare function getSuccess<T>(fn: () => T): [succeeded: true, result: T] | [succeeded: false, result: undefined];

lib/es2018/functions/to-optional-async.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
 exports.toOptionalAsync = exports.toOptionalAsyncPartial = void 0;
+const go_1 = require("@blackglory/go");
 const async_optional_1 = require("../classes/async-optional");
@@ -10,3 +11,3 @@ function toOptionalAsyncPartial(isNone) {
 function toOptionalAsync(fn, isNone) {
-    return new async_optional_1.AsyncOptional((async () => {
+    const promise = go_1.go(async () => {
         const result = await fn();
@@ -16,5 +17,6 @@ if (isNone(result))
         return result;
-    })());
+    });
+    return new async_optional_1.AsyncOptional(promise);
 }
 exports.toOptionalAsync = toOptionalAsync;
 //# sourceMappingURL=to-optional-async.js.map

lib/es2018/functions/to-optional-promise.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
 exports.toOptionalPromise = exports.toOptionalPromisePartial = void 0;
+const go_1 = require("@blackglory/go");
 const async_optional_1 = require("../classes/async-optional");
@@ -10,3 +11,3 @@ function toOptionalPromisePartial(isNone) {
 function toOptionalPromise(promise, isNone) {
-    return new async_optional_1.AsyncOptional((async () => {
+    return new async_optional_1.AsyncOptional(go_1.go(async () => {
         const result = await promise;
@@ -16,5 +17,5 @@ if (isNone(result))
         return result;
-    })());
+    }));
 }
 exports.toOptionalPromise = toOptionalPromise;
 //# sourceMappingURL=to-optional-promise.js.map

package.json

 {
   "name": "return-style",
-  "version": "0.12.2",
+  "version": "0.12.3",
   "description": "Non-intrusively convert the result of any function or promise to the user's desired style.",
@@ -58,14 +58,14 @@ "keywords": [
   "devDependencies": {
-    "@blackglory/jest-matchers": "^0.1.10",
-    "@blackglory/types": "^0.2.18",
-    "@commitlint/cli": "^12.0.0",
-    "@commitlint/config-conventional": "^12.0.0",
+    "@blackglory/jest-matchers": "^0.1.13",
+    "@blackglory/types": "^0.4.1",
+    "@commitlint/cli": "^12.0.1",
+    "@commitlint/config-conventional": "^12.0.1",
     "@rollup/plugin-typescript": "^8.2.0",
-    "@types/jest": "^26.0.20",
-    "@types/node": "^14.14.31",
-    "@typescript-eslint/eslint-plugin": "^4.15.2",
-    "@typescript-eslint/parser": "^4.15.2",
-    "eslint": "^7.20.0",
+    "@types/jest": "^26.0.21",
+    "@types/node": "^14.14.35",
+    "@typescript-eslint/eslint-plugin": "^4.18.0",
+    "@typescript-eslint/parser": "^4.18.0",
+    "eslint": "^7.22.0",
     "husky": "4",
-    "iterable-operator": "^0.13.3",
+    "iterable-operator": "^0.13.5",
     "jest": "^26.6.3",
@@ -75,11 +75,14 @@ "jest-extended": "^0.11.5",
     "rimraf": "^3.0.2",
-    "rollup": "^2.39.1",
+    "rollup": "^2.42.1",
     "rollup-plugin-analyzer": "^4.0.0",
     "rollup-plugin-terser": "^7.0.2",
     "standard-version": "^9.1.1",
-    "ts-jest": "^26.5.2",
+    "ts-jest": "^26.5.4",
     "tscpaths": "^0.0.9",
     "tslib": "^2.1.0",
-    "typescript": "^4.2.2"
+    "typescript": "^4.2.3"
+  },
+  "dependencies": {
+    "@blackglory/go": "^0.1.0"
   }
 }

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Improved metrics

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606343

increased by1.87%

Lines of code

5306

increased by0.8%

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Dependency count

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increased byInfinity%

Number of low quality alerts

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increased by100%

Dependency changes

• + Added@blackglory/go@^0.1.0

• + Added@blackglory/go@0.1.1(transitive)