typed-racket

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require/typed produces multiple inexplicable unused require warnings. This is not strictly a problem but it still make me wonder what is going on here.

What version of Racket are you using?

Environment

• Visual Studio Codium
  • Magic Racket extension v0.6.6
• Racket v8.12 [cs]
• Windows 10
• Latest version of racket-langserver

What program did you run?

Minimal example to reproduce issue

#lang typed/racket

(module my-sub-module racket
  (provide f g)
  (define (f x) (* x 2))
  (define (g x) (+ x 2)))

(require/typed 'my-sub-module
               [f (-> Real Real)]
               [g (-> Real Real)])

(displayln (f (g 5)))

What should have happened?

I don't think I should get unused require warnings for this program.

If you got an error message, please include it here.

Each annotated identifier seems to produce two unused require each.

• Screenshot 1:
• Screenshot 2: