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Add FSharpType.IsMeasureType #13

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Add FSharpType.IsMeasureType #13

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7 changes: 7 additions & 0 deletions src/Compiler/Symbols/Symbols.fs
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Expand Up @@ -2410,6 +2410,13 @@ type FSharpType(cenv, ty:TType) =
| TType_app _ | TType_measure (Measure.Const _ | Measure.Prod _ | Measure.Inv _ | Measure.One) -> true
| _ -> false

member _.IsMeasureType =
isResolved() &&
protect <| fun () ->
match stripTyparEqns ty with
| TType_measure _ -> true
| _ -> false

member _.IsTupleType =
isResolved() &&
protect <| fun () ->
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3 changes: 3 additions & 0 deletions src/Compiler/Symbols/Symbols.fsi
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Expand Up @@ -1073,6 +1073,9 @@ type FSharpType =
/// Get the generic arguments for a tuple type, a function type or a type constructed using a named entity
member GenericArguments: IList<FSharpType>

/// Indicates if the type is a measure type.
member IsMeasureType: bool

/// Indicates if the type is a tuple type (reference or struct). The GenericArguments property returns the elements of the tuple type.
member IsTupleType: bool

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