16 lines
662 B
Plaintext
16 lines
662 B
Plaintext
"use strict";
|
|
Object.defineProperty(exports, "__esModule", { value: true });
|
|
exports.switchScan = void 0;
|
|
var switchMap_1 = require("./switchMap");
|
|
var lift_1 = require("../util/lift");
|
|
function switchScan(accumulator, seed) {
|
|
return lift_1.operate(function (source, subscriber) {
|
|
var state = seed;
|
|
switchMap_1.switchMap(function (value, index) { return accumulator(state, value, index); }, function (_, innerValue) { return ((state = innerValue), innerValue); })(source).subscribe(subscriber);
|
|
return function () {
|
|
state = null;
|
|
};
|
|
});
|
|
}
|
|
exports.switchScan = switchScan;
|
|
//# sourceMappingURL=switchScan.js.map |