BaseStore
import { BaseStore } from "https://raw.githubusercontent.com/takker99/scrapbox-userscript-std/0.14.10/deps/scrapbox.ts";
class BaseStore { }
constructor();
private _onChangeListeners: BaseStoreListener[];
public get listenersCount(): number;
public addChangeListener(listener: BaseStoreListener): void;
public emitChange(event: string): void;
public removeChangeListener(listener: BaseStoreListener): void;