解决 pinia仓库未持久化报错（pinia.mjs:1696 Uncaught Error: []: “getActivePinia()“ was called but there was ）

只需要三步

1.下载 pinia的持久化插件

npm install pinia-plugin-persistedstate

2.将store下的modules文件夹下的index.ts（引入 pinia进行配置的文件）内改为这样的代码

import { createPinia } from "pinia";

import piniaPluginPersistedstate from 'pinia-plugin-persistedstate'
const pinia = createPinia()
pinia.use(piniaPluginPersistedstate)
export default pinia;

3.把pinia挂载到main.ts文件里，并把插件也挂载上，就可以解决啦

import pinia from "@/store"

const app = createApp(App);
const piniaInstance = createPinia();
app.use(piniaInstance);