implemented frontend including separate message system; started to implement backend

yjs-poll/node_modules/lib0/observable.d.ts

@@ -0,0 +1,86 @@
+/**
+ * Handles named events.
+ * @experimental
+ *
+ * This is basically a (better typed) duplicate of Observable, which will replace Observable in the
+ * next release.
+ *
+ * @template {{[key in keyof EVENTS]: function(...any):void}} EVENTS
+ */
+export class ObservableV2<EVENTS extends { [key in keyof EVENTS]: (...args: any[]) => void; }> {
+    /**
+     * Some desc.
+     * @type {Map<string, Set<any>>}
+     */
+    _observers: Map<string, Set<any>>;
+    /**
+     * @template {keyof EVENTS & string} NAME
+     * @param {NAME} name
+     * @param {EVENTS[NAME]} f
+     */
+    on<NAME extends keyof EVENTS & string>(name: NAME, f: EVENTS[NAME]): EVENTS[NAME];
+    /**
+     * @template {keyof EVENTS & string} NAME
+     * @param {NAME} name
+     * @param {EVENTS[NAME]} f
+     */
+    once<NAME extends keyof EVENTS & string>(name: NAME, f: EVENTS[NAME]): void;
+    /**
+     * @template {keyof EVENTS & string} NAME
+     * @param {NAME} name
+     * @param {EVENTS[NAME]} f
+     */
+    off<NAME extends keyof EVENTS & string>(name: NAME, f: EVENTS[NAME]): void;
+    /**
+     * Emit a named event. All registered event listeners that listen to the
+     * specified name will receive the event.
+     *
+     * @todo This should catch exceptions
+     *
+     * @template {keyof EVENTS & string} NAME
+     * @param {NAME} name The event name.
+     * @param {Parameters<EVENTS[NAME]>} args The arguments that are applied to the event listener.
+     */
+    emit<NAME extends keyof EVENTS & string>(name: NAME, args: Parameters<EVENTS[NAME]>): void;
+    destroy(): void;
+}
+/**
+ * Handles named events.
+ *
+ * @deprecated
+ * @template N
+ */
+export class Observable<N> {
+    /**
+     * Some desc.
+     * @type {Map<N, any>}
+     */
+    _observers: Map<N, any>;
+    /**
+     * @param {N} name
+     * @param {function} f
+     */
+    on(name: N, f: Function): void;
+    /**
+     * @param {N} name
+     * @param {function} f
+     */
+    once(name: N, f: Function): void;
+    /**
+     * @param {N} name
+     * @param {function} f
+     */
+    off(name: N, f: Function): void;
+    /**
+     * Emit a named event. All registered event listeners that listen to the
+     * specified name will receive the event.
+     *
+     * @todo This should catch exceptions
+     *
+     * @param {N} name The event name.
+     * @param {Array<any>} args The arguments that are applied to the event listener.
+     */
+    emit(name: N, args: Array<any>): void;
+    destroy(): void;
+}
+//# sourceMappingURL=observable.d.ts.map