Description:

When using @genType with module aliases, the generated TypeScript definitions are not correctly referencing the aliased modules. This issue occurs when trying to access types and functions through the module alias.

Example:

Consider the following ReScript code:

// MyModule.res
@genType
type t = int

@genType
let add: (t, int) => int = (x, y) => x + y

// Wrapper.res
module MyModuleAlias = MyModule

// Usage.res
open Wrapper

let a = 5
@genType
let b = MyModuleAlias.add(a, 3)

Expected behavior:

The @genType annotations should generate the correct TypeScript type definitions and import paths, even when using module aliases.

Actual behavior:

The generated TypeScript definitions are not correctly referencing the aliased modules, causing issues when trying to use the aliased types and functions in a TypeScript/JavaScript context.

For more discussion see: rescript-lang/rescript-core#128