Open glchapman opened 3 days ago
This is the code snippet from the attached project:
let foo items =
for (a,b,c) in items do
printfn "%A" (a, c)
[<EntryPoint>]
let main args =
foo ({1..10} |> Seq.pairwise)
0
And the only message literally is just FS0001:
errmsg failed with 1 error(s) (4.9s)
...\errmsg\Program.fs(7,21): error FS0001:
Build failed with 1 error(s) in 11.8s
Works fine in 6.x btw
I think it might be related to this PR https://github.com/dotnet/fsharp/pull/14003
I think it might be related to this PR #14003
Yeah, that's our working theory rn
Building (
dotnet build
) the attached project prints at the console an error FS0001 with a location in Program.fs, but does not print an message informative message. I would expect a message along the lines offoo expects a
seq<'a * 'b * 'c>
, but is called with aseq<'a * 'b>
I'm using compiler version 12.8.300.0 for F# 8.0. The product version of fsc.exe is "12.8.300-beta.24228.1+dd749058c91585e9b5dae62b0f8df892429ee28f" errmsg.zip