fix parameters with UoM break linking to precompiledLib

src/Fable.Transforms/FSharp2Fable.Util.fs

@@ -1422,7 +1422,19 @@ module TypeHelpers =
             // TODO: Check it's effectively measure?
             // TODO: Raise error if we cannot get the measure fullname?
             match tryDefinition genArgs[0] with
-            | Some(_, Some fullname) -> fullname
+            | Some(_, Some fullname) ->
+                // Not sure why, but when precompiling F# changes measure types to MeasureProduct<'M, MeasureOne>
+                match fullname with
+                | Types.measureProduct2 ->
+                    match
+                        (nonAbbreviatedType genArgs[0]).GenericArguments
+                        |> Seq.map (tryDefinition >> Option.bind snd)
+                        |> List.ofSeq
+                    with
+                    // TODO: generalize it to support aggregate units such as <m/s> or more complex
+                    | [ Some measure; Some Types.measureOne ] -> measure
+                    | _ -> fullname
+                | _ -> fullname
             | _ -> Naming.unknown
         else
             Naming.unknown

src/Fable.Transforms/OverloadSuffix.fs

@@ -106,7 +106,9 @@ let rec private getTypeFastFullName (genParams: IDictionary<_, _>) (t: Fable.Typ
         let genArgs = genArgs |> Seq.mapToList (getTypeFastFullName genParams)
         // Not sure why, but when precompiling F# changes measure types to MeasureProduct<'M, MeasureOne>
         match tdef.FullName, genArgs with
-        | Types.measureProduct2, [ measure; Types.measureOne ] -> measure
+        | Types.measureProduct2, [ measure; Types.measureOne ] ->
+            // TODO: generalize it to support aggregate units such as <m/s> or more complex
+            measure
         | _ ->
             let genArgs = String.concat "," genArgs