public static string GenerateContract(ApiContractGenerator generator, string sourceCode, Microsoft.CodeAnalysis.VisualBasic.LanguageVersion languageVersion, IAssemblyReferenceResolver assemblyResolver = null) { using var stream = new MemoryStream(); EmitCompilation(sourceCode, stream, languageVersion); return(GenerateContract(generator, stream, assemblyResolver)); }
private static VisualBasicCompilationOptions CreateVisualBasicCompilationOptions( string assemblyFileName, CompilationOptionsReader optionsReader ) { var pdbOptions = optionsReader.GetMetadataCompilationOptions(); var langVersionString = pdbOptions.GetUniqueOption( CompilationOptionNames.LanguageVersion ); pdbOptions.TryGetUniqueOption( CompilationOptionNames.Optimization, out var optimization ); pdbOptions.TryGetUniqueOption(CompilationOptionNames.Platform, out var platform); pdbOptions.TryGetUniqueOption( CompilationOptionNames.GlobalNamespaces, out var globalNamespacesString ); IEnumerable <GlobalImport>?globalImports = null; if (!string.IsNullOrEmpty(globalNamespacesString)) { globalImports = GlobalImport.Parse(globalNamespacesString.Split(';')); } VB.LanguageVersion langVersion = default; VB.LanguageVersionFacts.TryParse(langVersionString, ref langVersion); IReadOnlyDictionary <string, object>?preprocessorSymbols = null; if (pdbOptions.OptionToString(CompilationOptionNames.Define) is string defineString) { preprocessorSymbols = VisualBasicCommandLineParser.ParseConditionalCompilationSymbols( defineString, out var diagnostics ); var diagnostic = diagnostics?.FirstOrDefault(x => x.IsUnsuppressedError); if (diagnostic is object) { throw new Exception($"Cannot create compilation options: {diagnostic}"); } } var parseOptions = VisualBasicParseOptions.Default .WithLanguageVersion(langVersion) .WithPreprocessorSymbols(preprocessorSymbols.ToImmutableArrayOrEmpty()); var(optimizationLevel, plus) = GetOptimizationLevel(optimization); var isChecked = pdbOptions.OptionToBool(CompilationOptionNames.Checked) ?? true; var embedVBRuntime = pdbOptions.OptionToBool(CompilationOptionNames.EmbedRuntime) ?? false; var rootNamespace = pdbOptions.OptionToString(CompilationOptionNames.RootNamespace); var compilationOptions = new VisualBasicCompilationOptions( pdbOptions.OptionToEnum <OutputKind>(CompilationOptionNames.OutputKind) ?? OutputKind.DynamicallyLinkedLibrary, moduleName: assemblyFileName, mainTypeName: optionsReader.GetMainTypeName(), scriptClassName: "Script", globalImports: globalImports, rootNamespace: rootNamespace, optionStrict: pdbOptions.OptionToEnum <OptionStrict>( CompilationOptionNames.OptionStrict ) ?? OptionStrict.Off, optionInfer: pdbOptions.OptionToBool(CompilationOptionNames.OptionInfer) ?? false, optionExplicit: pdbOptions.OptionToBool(CompilationOptionNames.OptionExplicit) ?? false, optionCompareText: pdbOptions.OptionToBool(CompilationOptionNames.OptionCompareText) ?? false, parseOptions: parseOptions, embedVbCoreRuntime: embedVBRuntime, optimizationLevel: optimizationLevel, checkOverflow: isChecked, cryptoKeyContainer: null, cryptoKeyFile: null, cryptoPublicKey: optionsReader.GetPublicKey()?.ToImmutableArray() ?? default, delaySign: null, platform: GetPlatform(platform), generalDiagnosticOption: ReportDiagnostic.Default, specificDiagnosticOptions: null, concurrentBuild: true, deterministic: true, xmlReferenceResolver: null, sourceReferenceResolver: null, metadataReferenceResolver: null, assemblyIdentityComparer: null, strongNameProvider: null, publicSign: false, reportSuppressedDiagnostics: false, metadataImportOptions: MetadataImportOptions.Public ); compilationOptions.DebugPlusMode = plus; return(compilationOptions); }
public static void EmitCompilation(string sourceCode, Stream target, Microsoft.CodeAnalysis.VisualBasic.LanguageVersion languageVersion) { EmitCompilation( BaseVisualBasicCompilation.Value.AddSyntaxTrees(VisualBasicSyntaxTree.ParseText(sourceCode, new VisualBasicParseOptions(languageVersion))), target); }