initial commit - far from runnable

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Anika Raemer 2025-09-21 12:39:54 +02:00
commit db057ce342
8614 changed files with 1032171 additions and 0 deletions

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"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.distinctUntilChanged = void 0;
var identity_1 = require("../util/identity");
var lift_1 = require("../util/lift");
var OperatorSubscriber_1 = require("./OperatorSubscriber");
function distinctUntilChanged(comparator, keySelector) {
if (keySelector === void 0) { keySelector = identity_1.identity; }
comparator = comparator !== null && comparator !== void 0 ? comparator : defaultCompare;
return lift_1.operate(function (source, subscriber) {
var previousKey;
var first = true;
source.subscribe(OperatorSubscriber_1.createOperatorSubscriber(subscriber, function (value) {
var currentKey = keySelector(value);
if (first || !comparator(previousKey, currentKey)) {
first = false;
previousKey = currentKey;
subscriber.next(value);
}
}));
});
}
exports.distinctUntilChanged = distinctUntilChanged;
function defaultCompare(a, b) {
return a === b;
}
//# sourceMappingURL=distinctUntilChanged.js.map