Initial commit of files

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2026-02-02 20:02:11 +00:00
parent 695f853c94
commit 46ebe81379
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import { operate } from '../util/lift';
import { createOperatorSubscriber } from './OperatorSubscriber';
export function defaultIfEmpty(defaultValue) {
return operate(function (source, subscriber) {
var hasValue = false;
source.subscribe(createOperatorSubscriber(subscriber, function (value) {
hasValue = true;
subscriber.next(value);
}, function () {
if (!hasValue) {
subscriber.next(defaultValue);
}
subscriber.complete();
}));
});
}
//# sourceMappingURL=defaultIfEmpty.js.map