prepare, complete events access to configuration output object

[Lordfirespeed]

Title.

I'd like to add some additional code-generation to my Velite setup, but finding it rather tricky to get the output object without hacky workarounds.

[zce]

Sorry, I didn't understand your specific intent. Could you provide the code snippets to help me understand your requirements better?

[zce]

ping @Lordfirespeed

[Lordfirespeed]

Sorry, thankyou for the ping.

My particular use-case was that I wanted to write files to the .velite directory, but I didn't want to hard-code the .velite directory name. I wanted access to this object of the resolved configuration, from the prepare (invoked here) and complete (invoked here) hooks.

Changing the signatures of the prepare and complete hooks to include a config parameter, then passing in the resolved config would suffice:

prepare?: (data: Result<T>, config: Config) => Promisable<void | false>
complete?: (data: Result<T>, config: Config) => Promisable<void>

Here's a TypeScript snippet showing this change would be backwards-compatible.

type Promisable<T> = T | Promise<T>

type Result<T> = {
  foo: T
}

type Config = {
  bar: string
  baz: number
}

type Test<T> = (data: Result<T>, config: Config) => Promisable<void | false>

const testInstance: Test<unknown> = async (data: Result<unknown>) => undefined;