Generic type auto suggestion not working

[realamirhe]

Type: Bug

function useGenericAutoComepleteSample<T extends 'a' | 'b' | 'c'>() {
  return { data: 'a' } as { data: T }
}


const NotWorking = () => {
  const d = useGenericAutoComepleteSample<"">() // no autocomplete or IntelliSense
}

the generic is not suggesting any completion, although the typescript type is correctly inferred

VS Code version: Code 1.105.0 (Universal) (03c265b1adee71ac88f833e065f7bb956b60550a, 2025-10-08T14:09:35.891Z)
OS version: Darwin arm64 24.6.0
Modes:

System Info

Item	Value
CPUs	Apple M4 Pro (12 x 2400)
GPU Status	2d_canvas: enabled direct_rendering_display_compositor: disabled_off_ok gpu_compositing: enabled multiple_raster_threads: enabled_on opengl: enabled_on rasterization: enabled raw_draw: disabled_off_ok skia_graphite: enabled_on trees_in_viz: disabled_off video_decode: enabled video_encode: enabled webgl: enabled webgl2: enabled webgpu: enabled webnn: disabled_off
Load (avg)	3, 2, 3
Memory (System)	24.00GB (0.21GB free)
Process Argv	--crash-reporter-id 2e2001ae-b66e-48f0-a241-955370db487a
Screen Reader	no
VM	0%

Extensions disabled

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[Andarist]

@RyanCavanaugh this one actually works already in TS 6.0 (since #62170 )

[RyanCavanaugh]

Oh, indeed. Nice!