运行我的应用程序时出现此错误:
警告编译了 1 个警告 11:50:40 PM 在 ./src/store/store.js 中警告“在‘vuex’中找不到导出‘createStore’
我安装了 vuex npm install --save vuex
我正在使用 vue 3
我的 Store.js:
import { createStore } from "vuex";
import Movie from './Modules/Movie'
import post from './Modules/post'
const store = createStore({
modules: {
post,
Movie
},
});
export default store;
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我的 main.js:
import { createApp } from 'vue';
import App from './App.vue';
import router from './router'
import store from './store/store.js'
const app = createApp(App);
app.use(store);
app.use(router);
app.mount('#app');
Run Code Online (Sandbox Code Playgroud) 我使用 .Net 6,当我想运行第一次迁移时,出现以下错误:
值不能为空。(参数“连接字符串”)
我的appsettings.json:
{
"ConnectionStrings": {
"DefaultConnection": "Server=(localdb)\\mssqllocaldb;Database=Solardb;integrated security=SSPI"
},
"Logging": {
"LogLevel": {
"Default": "Information",
"Microsoft.AspNetCore": "Warning"
}
},
"AllowedHosts": "*"
}
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这是我的Configuration方法program.cs:
builder.Services.AddDbContext<SolarDbContext>(options =>
options.UseSqlServer(builder.Configuration.GetConnectionString("ConnectionStrings")));
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