im-ui-mobile/plugins/pinia.js

A Vue3.0 + Typescript instant messaging component library for Uniapp

import { createPinia } from 'pinia'

export const PiniaPlugin = {
  install(app, options = {}) {
    // 创建pinia实例
    const pinia = createPinia()
    
    // 可选：添加插件
    if (options.persist) {
      pinia.use(piniaPluginPersistedstate)
    }
    
    // 注册pinia
    app.use(pinia)

    // 提供injection key
    app.provide('imPinia', pinia)
  }
}