This repository has been archived on 2024-07-27. You can view files and clone it, but cannot push or open issues or pull requests.
keksAccountGUI/node_modulesOLD/rxjs/internal/operators/map.js
2019-08-11 20:48:02 +02:00

59 lines
No EOL
2.1 KiB
JavaScript

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
}
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
var Subscriber_1 = require("../Subscriber");
function map(project, thisArg) {
return function mapOperation(source) {
if (typeof project !== 'function') {
throw new TypeError('argument is not a function. Are you looking for `mapTo()`?');
}
return source.lift(new MapOperator(project, thisArg));
};
}
exports.map = map;
var MapOperator = (function () {
function MapOperator(project, thisArg) {
this.project = project;
this.thisArg = thisArg;
}
MapOperator.prototype.call = function (subscriber, source) {
return source.subscribe(new MapSubscriber(subscriber, this.project, this.thisArg));
};
return MapOperator;
}());
exports.MapOperator = MapOperator;
var MapSubscriber = (function (_super) {
__extends(MapSubscriber, _super);
function MapSubscriber(destination, project, thisArg) {
var _this = _super.call(this, destination) || this;
_this.project = project;
_this.count = 0;
_this.thisArg = thisArg || _this;
return _this;
}
MapSubscriber.prototype._next = function (value) {
var result;
try {
result = this.project.call(this.thisArg, value, this.count++);
}
catch (err) {
this.destination.error(err);
return;
}
this.destination.next(result);
};
return MapSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=map.js.map