版本：vue3 vue/cli 5.0.0
做写store时报错

import Vue from "vue";
import Vuex from "vuex";
import getters from "./getters";
import user from "./modules/user";

Vue.use(Vuex);

const store = new Vuex.Store({
  modules: {
    user,
  },
  getters,
});

export default store;

 warning  in ./src/store/index.js

export 'default' (imported as 'Vue') was not found in 'vue' (possible exports: BaseTransition, Comment, Fragment, KeepAlive, Static, Suspense, Teleport, Text, Transition, TransitionGroup, callWithAsyncErrorHandling, callWithErrorHandling, camelize, capitalize, cloneVNode, compatUtils, compile, computed, createApp, createBlock, createCommentVNode, createHydrationRenderer, createRenderer, createSSRApp, createSlots, createStaticVNode, createTextVNode, createVNode, customRef, defineAsyncComponent, defineComponent, defineEmit, defineEmits, defineExpose, defineProps, devtools, getCurrentInstance, getTransitionRawChildren, h, handleError, hydrate, initCustomFormatter, inject, isProxy, isReactive, isReadonly, isRef, isRuntimeOnly, isVNode, markRaw, mergeDefaults, mergeProps, nextTick, onActivated, onBeforeMount, onBeforeUnmount, onBeforeUpdate, onDeactivated, onErrorCaptured, onMounted, onRenderTracked, onRenderTriggered, onServerPrefetch, onUnmounted, onUpdated, openBlock, popScopeId, provide, proxyRefs, pushScopeId, queuePostFlushCb, reactive, readonly, ref, registerRuntimeCompiler, render, renderList, renderSlot, resolveComponent, resolveDirective, resolveDynamicComponent, resolveFilter, resolveTransitionHooks, setBlockTracking, setDevtoolsHook, setTransitionHooks, shallowReactive, shallowReadonly, shallowRef, ssrContextKey, ssrUtils, toDisplayString, toHandlerKey, toHandlers, toRaw, toRef, toRefs, transformVNodeArgs, triggerRef, unref, useContext, useCssModule, useCssVars, useSSRContext, useTransitionState, vModelCheckbox, vModelDynamic, vModelRadio, vModelSelect, vModelText, vShow, version, warn, watch, watchEffect, withAsyncContext, withCtx, withDefaults, withDirectives, withKeys, withModifiers, withScopeId)

版本问题导致的
改成

import { createStore } from "vuex";
import user from "./modules/user";
import getters from "./getters";

export default createStore({
  modules: {
    user,
  },
  getters,
});

报警消失