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Contents
/** PURE_IMPORTS_START .._Subscriber PURE_IMPORTS_END */
var __extends = (this && this.__extends) || function (d, b) {
for (var p in b)
if (b.hasOwnProperty(p))
d[p] = b[p];
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
import { Subscriber } from '../Subscriber';
/**
* Returns an Observable that skips the first `count` items emitted by the source Observable.
*
* <img src="./img/skip.png" width="100%">
*
* @param {Number} count - The number of times, items emitted by source Observable should be skipped.
* @return {Observable} An Observable that skips values emitted by the source Observable.
*
* @method skip
* @owner Observable
*/
export function skip(count) {
return function (source) { return source.lift(new SkipOperator(count)); };
}
var SkipOperator = /*@__PURE__*/ (/*@__PURE__*/ function () {
function SkipOperator(total) {
this.total = total;
}
SkipOperator.prototype.call = function (subscriber, source) {
return source.subscribe(new SkipSubscriber(subscriber, this.total));
};
return SkipOperator;
}());
/**
* We need this JSDoc comment for affecting ESDoc.
* @ignore
* @extends {Ignored}
*/
var SkipSubscriber = /*@__PURE__*/ (/*@__PURE__*/ function (_super) {
__extends(SkipSubscriber, _super);
function SkipSubscriber(destination, total) {
_super.call(this, destination);
this.total = total;
this.count = 0;
}
SkipSubscriber.prototype._next = function (x) {
if (++this.count > this.total) {
this.destination.next(x);
}
};
return SkipSubscriber;
}(Subscriber));
//# sourceMappingURL=skip.js.map
Version data entries
49 entries across 49 versions & 4 rubygems