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							- /** PURE_IMPORTS_START _Subscriber PURE_IMPORTS_END */
 
- import { Subscriber } from '../Subscriber';
 
- export function canReportError(observer) {
 
-     while (observer) {
 
-         var _a = observer, closed_1 = _a.closed, destination = _a.destination, isStopped = _a.isStopped;
 
-         if (closed_1 || isStopped) {
 
-             return false;
 
-         }
 
-         else if (destination && destination instanceof Subscriber) {
 
-             observer = destination;
 
-         }
 
-         else {
 
-             observer = null;
 
-         }
 
-     }
 
-     return true;
 
- }
 
- //# sourceMappingURL=canReportError.js.map
 
 
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