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"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.scanInternals = void 0;
var OperatorSubscriber_1 = require("./OperatorSubscriber");
function scanInternals(accumulator, seed, hasSeed, emitOnNext, emitBeforeComplete) {
return function (source, subscriber) {
var hasState = hasSeed;
var state = seed;
var index = 0;
source.subscribe(OperatorSubscriber_1.createOperatorSubscriber(subscriber, function (value) {
var i = index++;
state = hasState
?
accumulator(state, value, i)
:
((hasState = true), value);
emitOnNext && subscriber.next(state);
}, emitBeforeComplete &&
(function () {
hasState && subscriber.next(state);
subscriber.complete();
})));
};
}
exports.scanInternals = scanInternals;
//# sourceMappingURL=scanInternals.js.map
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