feat: initial commit

node_modules/rxjs/_esm2015/internal/Notification.js

@@ -0,0 +1,73 @@
+import { empty } from './observable/empty';
+import { of } from './observable/of';
+import { throwError } from './observable/throwError';
+export var NotificationKind;
+(function (NotificationKind) {
+    NotificationKind["NEXT"] = "N";
+    NotificationKind["ERROR"] = "E";
+    NotificationKind["COMPLETE"] = "C";
+})(NotificationKind || (NotificationKind = {}));
+export class Notification {
+    constructor(kind, value, error) {
+        this.kind = kind;
+        this.value = value;
+        this.error = error;
+        this.hasValue = kind === 'N';
+    }
+    observe(observer) {
+        switch (this.kind) {
+            case 'N':
+                return observer.next && observer.next(this.value);
+            case 'E':
+                return observer.error && observer.error(this.error);
+            case 'C':
+                return observer.complete && observer.complete();
+        }
+    }
+    do(next, error, complete) {
+        const kind = this.kind;
+        switch (kind) {
+            case 'N':
+                return next && next(this.value);
+            case 'E':
+                return error && error(this.error);
+            case 'C':
+                return complete && complete();
+        }
+    }
+    accept(nextOrObserver, error, complete) {
+        if (nextOrObserver && typeof nextOrObserver.next === 'function') {
+            return this.observe(nextOrObserver);
+        }
+        else {
+            return this.do(nextOrObserver, error, complete);
+        }
+    }
+    toObservable() {
+        const kind = this.kind;
+        switch (kind) {
+            case 'N':
+                return of(this.value);
+            case 'E':
+                return throwError(this.error);
+            case 'C':
+                return empty();
+        }
+        throw new Error('unexpected notification kind value');
+    }
+    static createNext(value) {
+        if (typeof value !== 'undefined') {
+            return new Notification('N', value);
+        }
+        return Notification.undefinedValueNotification;
+    }
+    static createError(err) {
+        return new Notification('E', undefined, err);
+    }
+    static createComplete() {
+        return Notification.completeNotification;
+    }
+}
+Notification.completeNotification = new Notification('C');
+Notification.undefinedValueNotification = new Notification('N', undefined);
+//# sourceMappingURL=Notification.js.map