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- "use strict";
- Object.defineProperty(exports, "__esModule", { value: true });
- exports.raceInit = exports.race = void 0;
- var Observable_1 = require("../Observable");
- var innerFrom_1 = require("./innerFrom");
- var argsOrArgArray_1 = require("../util/argsOrArgArray");
- var OperatorSubscriber_1 = require("../operators/OperatorSubscriber");
- function race() {
- var sources = [];
- for (var _i = 0; _i < arguments.length; _i++) {
- sources[_i] = arguments[_i];
- }
- sources = argsOrArgArray_1.argsOrArgArray(sources);
- return sources.length === 1 ? innerFrom_1.innerFrom(sources[0]) : new Observable_1.Observable(raceInit(sources));
- }
- exports.race = race;
- function raceInit(sources) {
- return function (subscriber) {
- var subscriptions = [];
- var _loop_1 = function (i) {
- subscriptions.push(innerFrom_1.innerFrom(sources[i]).subscribe(OperatorSubscriber_1.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);
- }
- };
- }
- exports.raceInit = raceInit;
- //# sourceMappingURL=race.js.map
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