--- /dev/null
+/** PURE_IMPORTS_START tslib,_Subscriber PURE_IMPORTS_END */
+import * as tslib_1 from "tslib";
+import { Subscriber } from '../Subscriber';
+export function takeWhile(predicate, inclusive) {
+ if (inclusive === void 0) {
+ inclusive = false;
+ }
+ return function (source) {
+ return source.lift(new TakeWhileOperator(predicate, inclusive));
+ };
+}
+var TakeWhileOperator = /*@__PURE__*/ (function () {
+ function TakeWhileOperator(predicate, inclusive) {
+ this.predicate = predicate;
+ this.inclusive = inclusive;
+ }
+ TakeWhileOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new TakeWhileSubscriber(subscriber, this.predicate, this.inclusive));
+ };
+ return TakeWhileOperator;
+}());
+var TakeWhileSubscriber = /*@__PURE__*/ (function (_super) {
+ tslib_1.__extends(TakeWhileSubscriber, _super);
+ function TakeWhileSubscriber(destination, predicate, inclusive) {
+ var _this = _super.call(this, destination) || this;
+ _this.predicate = predicate;
+ _this.inclusive = inclusive;
+ _this.index = 0;
+ return _this;
+ }
+ TakeWhileSubscriber.prototype._next = function (value) {
+ var destination = this.destination;
+ var result;
+ try {
+ result = this.predicate(value, this.index++);
+ }
+ catch (err) {
+ destination.error(err);
+ return;
+ }
+ this.nextOrComplete(value, result);
+ };
+ TakeWhileSubscriber.prototype.nextOrComplete = function (value, predicateResult) {
+ var destination = this.destination;
+ if (Boolean(predicateResult)) {
+ destination.next(value);
+ }
+ else {
+ if (this.inclusive) {
+ destination.next(value);
+ }
+ destination.complete();
+ }
+ };
+ return TakeWhileSubscriber;
+}(Subscriber));
+//# sourceMappingURL=takeWhile.js.map