webpack Plugin is not a constructor

[eightHundreds]

Environment

node v16.19.0 unplugin 1.10.1

Reproduction

const Config = require('webpack-chain');
const myPlugin = require('my-plugin/webpack');
const config = new Config();
config
  .plugin('xxx')
    .use(myPlugin);

Describe the bug

Inside the webpack-chain it will instantiate the plugin as a constructor However, since the plugins provided by unplugin are anonymous arrow functions

So it can't be instantiated

Additional context

No response

Logs

No response

[eightHundreds]

the solution

const Config = require('webpack-chain');
const myPlugin = require('my-plugin/webpack');
const config = new Config();
config
  .plugin('xxx')
-    .use(myPlugin);
+    .use(myPlugin());

[sxzz]

According to the docs, our design is as follows.

// webpack.config.js
module.exports = {
  /* ... */
  plugins: [
    require('unplugin-starter/webpack')({ /* options */ })
  ]
}