feat(index): export rxSandbox

Author: kwonoj

src/index.ts

@@ -1 +1,22 @@
-export {};
+import { Observable } from 'rxjs/Observable';
+import { TestMessage } from './message/TestMessage';
+import { TestScheduler } from './scheduler/TestScheduler';
+
+//workaround TS4029 by explicitly import types and avoid unused import error
+(() => Observable.toString())();
+
+const rxSandbox = {
+  create: (autoFlush: boolean = false, frameTimeFactor: number = 1) => {
+    const scheduler = new TestScheduler(autoFlush, frameTimeFactor);
+
+    return {
+      hot: scheduler.createHotObservable.bind(scheduler) as typeof scheduler.createHotObservable,
+      cold: scheduler.createColdObservable.bind(scheduler) as typeof scheduler.createColdObservable,
+      flush: scheduler.flush.bind(scheduler) as typeof scheduler.flush,
+      advanceBy: scheduler.advanceBy.bind(scheduler) as typeof scheduler.advanceBy,
+      advanceTo: scheduler.advanceTo.bind(scheduler) as typeof scheduler.advanceTo
+    };
+  }
+};
+
+export { rxSandbox, TestMessage };