Autocomplete appears when declaring DU

[gsomix]

Autocomplete appears when typing DU cases both in Ionide and Rider.

Repro steps

Type:

module Test
    
type TestDU =
    | Il

Expected behavior

No autocomplete at all, it's a declaration, not a general code.

Related information

• Windows
• Ionide 3.30.0
• Rider 2018.3 EAP 7

> dotnet --version
2.1.500

[cartermp]

Listing as a bug because it feels like one when you type, but this is really because we don't have a completion context for DU case declaration: https://github.com/Microsoft/visualfsharp/blob/e709f52b21db479c198aa7a62e5fd941429df4be/src/fsharp/service/ServiceUntypedParse.fs#L69