| 1234567891011121314151617181920212223242526272829303132 | 
							- import { Observable } from '../Observable';
 
- import { innerFrom } from './innerFrom';
 
- import { argsOrArgArray } from '../util/argsOrArgArray';
 
- import { createOperatorSubscriber } from '../operators/OperatorSubscriber';
 
- export function race() {
 
-     var sources = [];
 
-     for (var _i = 0; _i < arguments.length; _i++) {
 
-         sources[_i] = arguments[_i];
 
-     }
 
-     sources = argsOrArgArray(sources);
 
-     return sources.length === 1 ? innerFrom(sources[0]) : new Observable(raceInit(sources));
 
- }
 
- export function raceInit(sources) {
 
-     return function (subscriber) {
 
-         var subscriptions = [];
 
-         var _loop_1 = function (i) {
 
-             subscriptions.push(innerFrom(sources[i]).subscribe(createOperatorSubscriber(subscriber, function (value) {
 
-                 if (subscriptions) {
 
-                     for (var s = 0; s < subscriptions.length; s++) {
 
-                         s !== i && subscriptions[s].unsubscribe();
 
-                     }
 
-                     subscriptions = null;
 
-                 }
 
-                 subscriber.next(value);
 
-             })));
 
-         };
 
-         for (var i = 0; subscriptions && !subscriber.closed && i < sources.length; i++) {
 
-             _loop_1(i);
 
-         }
 
-     };
 
- }
 
- //# sourceMappingURL=race.js.map
 
 
  |