Update tslib.js

diff --git a/wcfsetup/install/files/js/3rdParty/tslib.js b/wcfsetup/install/files/js/3rdParty/tslib.js
index 7c532936d339e2af4ccc05a5f89754a3f9335c44..bf17a4d8c6d25e464cee36302f5810977ab70105 100644 (file)
--- a/wcfsetup/install/files/js/3rdParty/tslib.js
+++ b/wcfsetup/install/files/js/3rdParty/tslib.js
@@ -12,7 +12,7 @@ LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
 OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 PERFORMANCE OF THIS SOFTWARE.
 ***************************************************************************** */
-/* global global, define, Symbol, Reflect, Promise, SuppressedError */
+/* global global, define, Symbol, Reflect, Promise, SuppressedError, Iterator */
 var __extends;
 var __assign;
 var __rest;
@@ -171,8 +171,8 @@ var __disposeResources;
     };
 
     __generator = function (thisArg, body) {
-        var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
-        return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
+        var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g = Object.create((typeof Iterator === "function" ? Iterator : Object).prototype);
+        return g.next = verb(0), g["throw"] = verb(1), g["return"] = verb(2), typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
         function verb(n) { return function (v) { return step([n, v]); }; }
         function step(op) {
             if (f) throw new TypeError("Generator is already executing.");
@@ -276,10 +276,11 @@ var __disposeResources;
     __asyncGenerator = function (thisArg, _arguments, generator) {
         if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
         var g = generator.apply(thisArg, _arguments || []), i, q = [];
-        return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i;
-        function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }
+        return i = Object.create((typeof AsyncIterator === "function" ? AsyncIterator : Object).prototype), verb("next"), verb("throw"), verb("return", awaitReturn), i[Symbol.asyncIterator] = function () { return this; }, i;
+        function awaitReturn(f) { return function (v) { return Promise.resolve(v).then(f, reject); }; }
+        function verb(n, f) { if (g[n]) { i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; if (f) i[n] = f(i[n]); } }
         function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }
-        function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r);  }
+        function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }
         function fulfill(value) { resume("next", value); }
         function reject(value) { resume("throw", value); }
         function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }
@@ -343,7 +344,7 @@ var __disposeResources;
     __addDisposableResource = function (env, value, async) {
         if (value !== null && value !== void 0) {
             if (typeof value !== "object" && typeof value !== "function") throw new TypeError("Object expected.");
-            var dispose;
+            var dispose, inner;
             if (async) {
                 if (!Symbol.asyncDispose) throw new TypeError("Symbol.asyncDispose is not defined.");
                 dispose = value[Symbol.asyncDispose];
@@ -351,8 +352,10 @@ var __disposeResources;
             if (dispose === void 0) {
                 if (!Symbol.dispose) throw new TypeError("Symbol.dispose is not defined.");
                 dispose = value[Symbol.dispose];
+                if (async) inner = dispose;
             }
             if (typeof dispose !== "function") throw new TypeError("Object not disposable.");
+            if (inner) dispose = function() { try { inner.call(this); } catch (e) { return Promise.reject(e); } };
             env.stack.push({ value: value, dispose: dispose, async: async });
         }
         else if (async) {
@@ -371,17 +374,22 @@ var __disposeResources;
             env.error = env.hasError ? new _SuppressedError(e, env.error, "An error was suppressed during disposal.") : e;
             env.hasError = true;
         }
+        var r, s = 0;
         function next() {
-            while (env.stack.length) {
-                var rec = env.stack.pop();
+            while (r = env.stack.pop()) {
                 try {
-                    var result = rec.dispose && rec.dispose.call(rec.value);
-                    if (rec.async) return Promise.resolve(result).then(next, function(e) { fail(e); return next(); });
+                    if (!r.async && s === 1) return s = 0, env.stack.push(r), Promise.resolve().then(next);
+                    if (r.dispose) {
+                        var result = r.dispose.call(r.value);
+                        if (r.async) return s |= 2, Promise.resolve(result).then(next, function(e) { fail(e); return next(); });
+                    }
+                    else s |= 1;
                 }
                 catch (e) {
                     fail(e);
                 }
             }
+            if (s === 1) return env.hasError ? Promise.reject(env.error) : Promise.resolve();
             if (env.hasError) throw env.error;
         }
         return next();