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- "use strict";
- Object.defineProperty(exports, "__esModule", { value: true });
- exports.firstValueFrom = void 0;
- var EmptyError_1 = require("./util/EmptyError");
- var Subscriber_1 = require("./Subscriber");
- function firstValueFrom(source, config) {
- var hasConfig = typeof config === 'object';
- return new Promise(function (resolve, reject) {
- var subscriber = new Subscriber_1.SafeSubscriber({
- next: function (value) {
- resolve(value);
- subscriber.unsubscribe();
- },
- error: reject,
- complete: function () {
- if (hasConfig) {
- resolve(config.defaultValue);
- }
- else {
- reject(new EmptyError_1.EmptyError());
- }
- },
- });
- source.subscribe(subscriber);
- });
- }
- exports.firstValueFrom = firstValueFrom;
- //# sourceMappingURL=firstValueFrom.js.map
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