Documentation for vueCompilerOptions on Vite 2

[ais-one]

How do we use vueCompilerOptions in Vite 2 vite.config.js file?

Is it configured in the vue plugin? And how so?

An example would be using the following properties isCustomElement

[underfin]

You can use like below example. For types fix, i pull request here #1316

 // vite.config.js
import vue from '@vitejs/plugin-vue'

export default {
  plugins: [vue({
    template: {
      compilerOptions: {
        isCustomElement: () => true
      }
    }
  })]
}

[ais-one]

    template: {
      compilerOptions: {
        isCustomElement: () => true
      }
    }

Yes it works well.

    ...
    vue({
      template: {
        compilerOptions: {
          isCustomElement: tag => tag.startsWith('vaadin-') // vaadin web components
            || tag.startsWith('mwc-') // material web components
            || tag.startsWith('sl-') // shoelace web components
        }
      }
    })
    ...

Hopefully it can be added to one of the markdown files in the project or to the ViteJS documenation