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Packages

During the development of Stryker.net for F# packages have been added to Stryker.net. Here follow a description of those packages and how they are used in Stryker.net

FSharp.Compiler.Service​

  • FSharp.Compiler.SyntaxTree
    • SynModuleDecl
      • Let
      • NestedModule
    • SynExpr
      • Match
      • LetOrUse
      • IfThenElse
    • SynConst
    • SynPat
    • ParsedInput

These classes describe the structure of the SyntaxTree for F#, the name for the SyntaxTree in F# is ParsedInput. The other classes are used for the structure of said ParsedInput.

Walking over a ParsedInput: https://fsharp.github.io/FSharp.Compiler.Service/untypedtree.html
Viewing the ParsedInput online: https://fsprojects.github.io/fantomas-tools/#/ast

  • FSharp.Compiler.SourceCodeServices

    • FSharpChecker
      The FSharpChecker contains a lot of logic needed for F# support, compiling for example. Currently it is used for: Generating FSharpProjectOptions and FSharpParseFileResults as well as compiling the F# SyntaxTrees
    • FSharpErrorInfo
      The error format for F# operations, used by the compiler and whilst generating the FSharpProjectOptions
    • FSharpProjectOptions
      Future-proofing needed for a lot of parts within the FSharpChecker, used to get FSharpParseFileResults
    • FSharpParseFileResults
      The parsing result of the function which creates an ParsedInput from sourcecode (string)

  • FSharp.Compiler.Text

    • SourceText
      The SourceText Class contains the sourcecode from a given F# file, used to generate the initial SyntaxTrees.

Microsoft.FSharp​

  • Microsoft.FSharp.Collections

    • FSharpList
    • ListModule.OfSeq
      Used to convert the standard C# List to FSharpList and back. FSharpList is expected by the functions from FSharp.Compiler.Service

  • Microsoft.FSharp.Control

    • FSharpAsync.RunSynchronously
      Some of the functions in FSharp.Compiler.Service are Async, we have to specify that the process comes from F# for it to work correctly, hence we use FSharpAsync.RunSynchronously

FSharp.Core​

needed if we want the compile function to work. Since it checks for the local version of Fsharp.Compile.