How to use

1. pnpm i vite-plugin-virtual-modules -D
2. config in vite.config.ts

import virtualModule from 'vite-plugin-virtual-modules'

export default defineConfig({
...
    plugins: [
        virtualModule({
            modules: [{
                moduleName: 'demo',
                moduleValue: 'console.log("demo");',
            },{
                moduleName: 'exportDemo',
                moduleValue: 'export const exportDemo ()=>{console.log("demo")}',
            }],
            // prefix: 'virtual'
        })
    ]
...
})

3. In js/ts file

import 'virtual:demo';
import { exportDemo, } from 'virtual:exportDemo';