{"ast":null,"code":"import { Observable } from '../Observable';\nexport var EMPTY = new Observable(function (subscriber) {\n  return subscriber.complete();\n});\nexport function empty(scheduler) {\n  return scheduler ? emptyScheduled(scheduler) : EMPTY;\n}\nfunction emptyScheduled(scheduler) {\n  return new Observable(function (subscriber) {\n    return scheduler.schedule(function () {\n      return subscriber.complete();\n    });\n  });\n}\n//# sourceMappingURL=empty.js.map","map":null,"metadata":{},"sourceType":"module","externalDependencies":[]}