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//// [functionSubtypingOfVarArgs2.ts]
class EventBase {
private _listeners: { (...args: any[]): void; }[] = [];
add(listener: (...args: any[]) => void): void {
this._listeners.push(listener);
}
}
class StringEvent extends EventBase {
add(listener: (items: string, moreitems: number) => void ) {
super.add(listener);
}
}
//// [functionSubtypingOfVarArgs2.js]
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 __());
};
})();
var EventBase = /** @class */ (function () {
function EventBase() {
this._listeners = [];
}
EventBase.prototype.add = function (listener) {
this._listeners.push(listener);
};
return EventBase;
}());
var StringEvent = /** @class */ (function (_super) {
__extends(StringEvent, _super);
function StringEvent() {
return _super !== null && _super.apply(this, arguments) || this;
}
StringEvent.prototype.add = function (listener) {
_super.prototype.add.call(this, listener);
};
return StringEvent;
}(EventBase));
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