From f41d7e0a4457c0e894f53f5c9c866b8588f67eab Mon Sep 17 00:00:00 2001
From: Roy Ben Shabat <Roy.mail.net@gmail.com>
Date: Fri, 17 Apr 2020 06:12:39 +0300
Subject: Beit Hakodesh !

---
 .../Tango.Scripting/ExpressionGenerator.cs         | 22 ++++++++++++++++++++++
 .../Tango.Scripting/Tango.Scripting.csproj         |  3 ++-
 2 files changed, 24 insertions(+), 1 deletion(-)
 create mode 100644 Software/Visual_Studio/Tango.Scripting/ExpressionGenerator.cs

(limited to 'Software/Visual_Studio/Tango.Scripting')

diff --git a/Software/Visual_Studio/Tango.Scripting/ExpressionGenerator.cs b/Software/Visual_Studio/Tango.Scripting/ExpressionGenerator.cs
new file mode 100644
index 000000000..8db917a10
--- /dev/null
+++ b/Software/Visual_Studio/Tango.Scripting/ExpressionGenerator.cs
@@ -0,0 +1,22 @@
+using Microsoft.CodeAnalysis.CSharp.Scripting;
+using Microsoft.CodeAnalysis.Scripting;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Linq.Expressions;
+using System.Reflection;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Tango.Scripting
+{
+    public static class ExpressionGenerator
+    {
+        public static Func<T, bool> GenerateExpression<T>(String body, params Assembly[] assemblies)
+        {
+            var options = ScriptOptions.Default.AddReferences(assemblies);
+            Func<T, bool> func = CSharpScript.EvaluateAsync<Func<T, bool>>(body, options).Result;
+            return func;
+        }
+    }
+}
diff --git a/Software/Visual_Studio/Tango.Scripting/Tango.Scripting.csproj b/Software/Visual_Studio/Tango.Scripting/Tango.Scripting.csproj
index f8dbc66c0..718bd96ce 100644
--- a/Software/Visual_Studio/Tango.Scripting/Tango.Scripting.csproj
+++ b/Software/Visual_Studio/Tango.Scripting/Tango.Scripting.csproj
@@ -141,6 +141,7 @@
       <Link>GlobalVersionInfo.cs</Link>
     </Compile>
     <Compile Include="CompilerError.cs" />
+    <Compile Include="ExpressionGenerator.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="ScriptEngine.cs" />
     <Compile Include="OnExecuteParameters.cs" />
@@ -175,7 +176,7 @@
   <Import Project="..\packages\Costura.Fody.1.6.2\build\dotnet\Costura.Fody.targets" Condition="Exists('..\packages\Costura.Fody.1.6.2\build\dotnet\Costura.Fody.targets')" />
   <ProjectExtensions>
     <VisualStudio>
-      <UserProperties BuildVersion_StartDate="2000/1/1" BuildVersion_UseGlobalSettings="False" BuildVersion_BuildVersioningStyle="None.None.Increment.TimeStamp" BuildVersion_UpdateAssemblyVersion="True" BuildVersion_AssemblyInfoFilename="Properties\AssemblyInfo.cs" />
+      <UserProperties BuildVersion_AssemblyInfoFilename="Properties\AssemblyInfo.cs" BuildVersion_UpdateAssemblyVersion="True" BuildVersion_BuildVersioningStyle="None.None.Increment.TimeStamp" BuildVersion_UseGlobalSettings="False" BuildVersion_StartDate="2000/1/1" />
     </VisualStudio>
   </ProjectExtensions>
 </Project>
\ No newline at end of file
-- 
cgit v1.3.1