1 files changed, 61 insertions, 0 deletions
diff --git a/node_modules/rxjs/dist/esm5/internal/operators/OperatorSubscriber.js b/node_modules/rxjs/dist/esm5/internal/operators/OperatorSubscriber.js
new file mode 100644
index 0000000..55d9321
--- /dev/null
+++ b/node_modules/rxjs/dist/esm5/internal/operators/OperatorSubscriber.js
@@ -0,0 +1,61 @@
+import { __extends } from "tslib";
+import { Subscriber } from '../Subscriber';
+export function createOperatorSubscriber(destination, onNext, onComplete, onError, onFinalize) {
+    return new OperatorSubscriber(destination, onNext, onComplete, onError, onFinalize);
+}
+var OperatorSubscriber = (function (_super) {
+    __extends(OperatorSubscriber, _super);
+    function OperatorSubscriber(destination, onNext, onComplete, onError, onFinalize, shouldUnsubscribe) {
+        var _this = _super.call(this, destination) || this;
+        _this.onFinalize = onFinalize;
+        _this.shouldUnsubscribe = shouldUnsubscribe;
+        _this._next = onNext
+            ? function (value) {
+                try {
+                    onNext(value);
+                }
+                catch (err) {
+                    destination.error(err);
+                }
+            }
+            : _super.prototype._next;
+        _this._error = onError
+            ? function (err) {
+                try {
+                    onError(err);
+                }
+                catch (err) {
+                    destination.error(err);
+                }
+                finally {
+                    this.unsubscribe();
+                }
+            }
+            : _super.prototype._error;
+        _this._complete = onComplete
+            ? function () {
+                try {
+                    onComplete();
+                }
+                catch (err) {
+                    destination.error(err);
+                }
+                finally {
+                    this.unsubscribe();
+                }
+            }
+            : _super.prototype._complete;
+        return _this;
+    }
+    OperatorSubscriber.prototype.unsubscribe = function () {
+        var _a;
+        if (!this.shouldUnsubscribe || this.shouldUnsubscribe()) {
+            var closed_1 = this.closed;
+            _super.prototype.unsubscribe.call(this);
+            !closed_1 && ((_a = this.onFinalize) === null || _a === void 0 ? void 0 : _a.call(this));
+        }
+    };
+    return OperatorSubscriber;
+}(Subscriber));
+export { OperatorSubscriber };
+//# sourceMappingURL=OperatorSubscriber.js.map
+\ No newline at end of file