gleam-lang/gleam

False positive `This imported module is never used` when aliasing

Open

#5145 aperta il 20 nov 2025

Vedi su GitHub
 (2 commenti) (0 reazioni) (1 assegnatario)Rust (960 fork)batch import
help wanted

Metriche repository

Star
 (21.417 star)
Metriche merge PR
 (Merge medio 10g 19h) (69 PR mergiate in 30 g)

Descrizione

import bar/foo
import foo as baz

pub fn main() -> Nil {
  foo.go()
  baz.thing()
}

When running gleam check (or build, or the language server) on this code, it incorrectly states:

warning: Unused imported module
  ┌─ /tmp/tmp.0xlJkPoggL/import_shadow/src/import_shadow.gleam:1:1
  │
1 │ import bar/foo
  │ ^^^^^^^^^^^^^^ This imported module is never used

Hint: You can safely remove it.

See https://github.com/bo0tzz/gleam_reproductions/blob/import-shadow/src/import_shadow.gleam for a minimal project that reproduces this.

Guida contributor