Support for a new validator (joi)

[malezjaa]

Support for joi. Code was tested with nextjs and nuxt.

Example using joi.

export const env = createEnv({
  client: {
    NEXT_PUBLIC_GREETING: Joi.string(),
  },
  server: {
    SECRET: Joi.string(),
  },
  experimental__runtimeEnv: {
    NEXT_PUBLIC_GREETING: "hi",
  },
  validator: "joi",
});

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Name	Status	Preview	Comments	Updated (UTC)
t3-env	❌ Failed (Inspect)			Jun 26, 2023 4:02pm
t3-env-nextjs	🔄 Building (Inspect)			Jun 26, 2023 4:02pm

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[chungweileong94]

Hmm... Correct me if I'm wrong, but it doesn't seem like it will work without both zod & joi being installed.

[malezjaa]

That's right, it won't work using two validators. However, I don't see the point of using two libraries at once.

[chungweileong94]

Yeah, that's the point, there might be some structure needs to be made to support different validators.
I don't think the package should import the validator package directly, or it should at least import from an adapter or some sort, else it won't work unless user install all the validators🤔

There are some discussion in this issue #6, which you can refer to.

[chungweileong94]

The fact that the core is importing both zod & joi at the same time also means that user will have install both packages.

[malezjaa]

So, you mean the possibility for the user to import the adapter? Something like unstorage?

[chungweileong94]

Never use unstorage before, but something like that.