System.CodeDom.Compiler.CodeDomCompilationConfiguration.CodeDomCompilationConfiguration C# (CSharp) Method

        internal CodeDomCompilationConfiguration() {
            // First time initialization. This must be kept consistent with machine.config.comments in that it 
            // must initialize the config system as if that block was present.

            _compilerLanguages = new Hashtable(StringComparer.OrdinalIgnoreCase);
            _compilerExtensions = new Hashtable(StringComparer.OrdinalIgnoreCase);
            _allCompilerInfo = new ArrayList();            
            
            CompilerInfo compilerInfo;
            CompilerParameters compilerParameters;
            String typeName;
            
            // C#
            compilerParameters = new CompilerParameters();
            compilerParameters.WarningLevel = 4;
            typeName = "Microsoft.CSharp.CSharpCodeProvider, " + AssemblyRef.System;
            compilerInfo = new CompilerInfo(compilerParameters, typeName);
            compilerInfo._compilerLanguages = new string[] {"c#", "cs", "csharp"};
            compilerInfo._compilerExtensions = new string[] {".cs", "cs"};
            AddCompilerInfo(compilerInfo);


            // JScript
            compilerParameters = new CompilerParameters();
            compilerParameters.WarningLevel = 4;
            typeName = "Microsoft.JScript.JScriptCodeProvider, " + AssemblyRef.MicrosoftJScript;
            compilerInfo = new CompilerInfo(compilerParameters, typeName);
            compilerInfo._compilerLanguages = new string[] {"js", "jscript", "javascript"};
            compilerInfo._compilerExtensions = new string[] {".js", "js"};
            AddCompilerInfo(compilerInfo);


        }