douyin-archive/app/aweme/[awemeId]/hooks/useCommentState.ts

31 lines
882 B
TypeScript

import { useEffect, useState } from "react";
import { getStringFromStorage, saveToStorage } from "../utils";
export function useCommentState() {
const [open, setOpen] = useState(false);
const [mounted, setMounted] = useState(false);
// 从 localStorage 恢复评论区状态
useEffect(() => {
if (typeof window === "undefined") return;
const saved = getStringFromStorage("aweme_player_comments_open", "false");
if (saved === "true") {
setOpen(true);
}
// 短暂延迟后标记为已挂载,启用动画
requestAnimationFrame(() => {
requestAnimationFrame(() => {
setMounted(true);
});
});
}, []);
// 持久化评论区状态
useEffect(() => {
if (typeof window === "undefined") return;
saveToStorage("aweme_player_comments_open", open.toString());
}, [open]);
return { open, setOpen, mounted };
}