How to build a feature with drivers like the storage

[Barbapapazes]

Hello,

I'm building a feature with drivers. I want to do something similar to the unstorage integration but because nothing from the rollup configuration is exposed, it's very difficult to add a virtual module through the rollup plugin system.

How can I do this?

[Barbapapazes]

Maybe I should try to use a nightly version to have access to the rollup parts.

[Barbapapazes]

Nop, only access to getRollupConfig

[manniL]

What stops you from using the rollupConfig option directly or the rollup:before hook?

[Barbapapazes]

Nothing! I will try to do it manually. I was looking to reuse some already existing parts.

[Barbapapazes]

The hook rollup:before has not been release yet.

[pi0]

Have hot tried built-in vfs config? What are the limitations with it if did?

[Barbapapazes]

I'm not understanding how to use VFS 😔

[Barbapapazes]

Ok, I understand how and when to use it. Is there a way to generate some types? How do you handle types?

[Barbapapazes]

Is using a types.d.ts at the project root is a good thing?

[Barbapapazes]

After looking and diving into the Nitro repo, I do something like this:

export default defineNitroConfig({
  srcDir: "server",
  virtual: {
    "#internal/amboise": () => {
      return `export const data = 1`;
    },
  },
  typescript: {
    tsConfig: {
      compilerOptions: {
        paths: {
          "#internal/amboise": ["../../types/virtual/amboise.d.ts"],
        },
      },
    },
  },
});

works really great and seems easy to adapt in a module.