om/node_modules/rxjs/_esm5/internal/operators/skipWhile.js

/** PURE_IMPORTS_START tslib,_Subscriber PURE_IMPORTS_END */
import * as tslib_1 from "tslib";
import { Subscriber } from '../Subscriber';
export function skipWhile(predicate) {
    return function (source) { return source.lift(new SkipWhileOperator(predicate)); };
}
var SkipWhileOperator = /*@__PURE__*/ (function () {
    function SkipWhileOperator(predicate) {
        this.predicate = predicate;
    }
    SkipWhileOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new SkipWhileSubscriber(subscriber, this.predicate));
    };
    return SkipWhileOperator;
}());
var SkipWhileSubscriber = /*@__PURE__*/ (function (_super) {
    tslib_1.__extends(SkipWhileSubscriber, _super);
    function SkipWhileSubscriber(destination, predicate) {
        var _this = _super.call(this, destination) || this;
        _this.predicate = predicate;
        _this.skipping = true;
        _this.index = 0;
        return _this;
    }
    SkipWhileSubscriber.prototype._next = function (value) {
        var destination = this.destination;
        if (this.skipping) {
            this.tryCallPredicate(value);
        }
        if (!this.skipping) {
            destination.next(value);
        }
    };
    SkipWhileSubscriber.prototype.tryCallPredicate = function (value) {
        try {
            var result = this.predicate(value, this.index++);
            this.skipping = Boolean(result);
        }
        catch (err) {
            this.destination.error(err);
        }
    };
    return SkipWhileSubscriber;
}(Subscriber));
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