Comments (3)
I attempted to reproduce this issue, but it appears to be working correctly. Could you please provide additional details?
from typescript.
Thanks for trying. Looking into it further, in my case it's reporting ts(6133)
until I navigate to the definition. It resets again to thinking it's unused when I restart TS.
Here is a video demonstrating in VS Code.
Version: 1.88.1
Commit: e170252f762678dec6ca2cc69aba1570769a5d39
Date: 2024-04-10T17:43:08.196Z
Electron: 28.2.8
ElectronBuildId: 27744544
Chromium: 120.0.6099.291
Node.js: 18.18.2
V8: 12.0.267.19-electron.0
OS: Darwin arm64 23.4.0
from typescript.
More info: I think this only happens when the type is available by ambients. Then the imported type reports that it's not used.
This may not be a bug per current spec but it is a bit of a UX hazard because ambient resolution can differ by build order etc. So a type that's "not used" at coding time may be necessary at build time. The message that says it's not used suggests it can be removed, but that breaks the build.
from typescript.
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from typescript.