add hw2

node_modules/@headlessui/react/dist/machine.d.ts

@@ -0,0 +1,37 @@
+export declare abstract class Machine<State, Event extends {
+    type: number | string;
+}> {
+    #private;
+    disposables: {
+        addEventListener<TEventName extends keyof WindowEventMap>(element: Window | Document | HTMLElement, name: TEventName, listener: (event: WindowEventMap[TEventName]) => any, options?: boolean | AddEventListenerOptions | undefined): () => void;
+        requestAnimationFrame(callback: FrameRequestCallback): () => void;
+        nextFrame(callback: FrameRequestCallback): () => void;
+        setTimeout(callback: (...args: any[]) => void, ms?: number | undefined, ...args: any[]): () => void;
+        microTask(cb: () => void): () => void;
+        style(node: ElementCSSInlineStyle, property: string, value: string): () => void;
+        group(cb: (d: {
+            addEventListener<TEventName extends keyof WindowEventMap>(element: Window | Document | HTMLElement, name: TEventName, listener: (event: WindowEventMap[TEventName]) => any, options?: boolean | AddEventListenerOptions | undefined): () => void;
+            requestAnimationFrame(callback: FrameRequestCallback): () => void;
+            nextFrame(callback: FrameRequestCallback): () => void;
+            setTimeout(callback: (...args: any[]) => void, ms?: number | undefined, ...args: any[]): () => void;
+            microTask(cb: () => void): () => void;
+            style(node: ElementCSSInlineStyle, property: string, value: string): () => void;
+            group(cb: any): () => void;
+            add(cb: () => void): () => void;
+            dispose(): void;
+        }) => void): () => void;
+        add(cb: () => void): () => void;
+        dispose(): void;
+    };
+    constructor(initialState: State);
+    dispose(): void;
+    get state(): Readonly<State>;
+    abstract reduce(state: Readonly<State>, event: Event): Readonly<State>;
+    subscribe<Slice>(selector: (state: Readonly<State>) => Slice, callback: (state: Slice) => void): () => void;
+    on<T extends Event['type']>(type: T, callback: (state: State, event: Extract<Event, {
+        type: T;
+    }>) => void): () => void;
+    send(event: Event): void;
+}
+export declare function shallowEqual(a: any, b: any): boolean;
+export declare function batch<F extends (...args: any[]) => void, P extends any[] = Parameters<F>>(setup: () => [callback: F, handle: () => void]): (...args: P) => void;