catch-all '*' or discard '_' for patterns?

[lachbaer]

In https://github.com/dotnet/csharplang/blob/master/proposals/patterns.md the discard pattern is defined as a single underscore _, but in the examples a star * is used as the catch-all pattern. However, the * is not defined in that preliminary specification. What's the current status?

[yaakov-h]

I thought it was initially *, but then changed to _?

[lachbaer]

Filed a PR. Let's see if it becomes accepted.

[aluanhaddad]

Yes this was changed. See dotnet/roslyn#16674