Update to 1.5

Author: zspitz

README.md

@@ -32,6 +32,19 @@ Console.WriteLine(expr.ToString("Factory methods"));
     )
 */
 
+Console.WriteLine(expr.ToString("Object notation"));
+// prints:
+/*
+    new Expression<Func<bool>> {
+        NodeType = ExpressionType.Lambda,
+        Type = typeof(Func<bool>),
+        Body = new ConstantExpression {
+            Type = typeof(bool),
+            Value = true
+        },
+        ReturnType = typeof(bool)
+    }
+*/
 ```
 
 Features:
@@ -40,6 +53,7 @@ Features:
 
   * Pseudo-code in C# or VB.NET
   * Factory method calls which generate this expression
+  * Object notation, using object initializer and collection initializer syntax to describe objects
 
 * Extension methods are rendered as instance methods
 

_visualizerTests.dotnetcore/Program.cs

@@ -8,31 +8,32 @@
 using ExpressionToString.Util;
 using System.Reflection;
 using System.Collections;
+using System.Linq.Expressions;
+using ExpressionToString;
 
 namespace _visualizerTests.dotnetcore {
     class Program {
         static void Main(string[] args) {
-            var x = Parameter(typeof(int), "x");
-            var y = Parameter(typeof(int), "y");
-            var expr = Multiply(
-                Add(x, y),
-                Constant(5)
-            );
-
+            //var x = Parameter(typeof(int), "x");
+            //var y = Parameter(typeof(int), "y");
+            //var expr = Multiply(
+            //    Add(x, y),
+            //    Constant(5)
+            //);
             //var data = new VisualizerData(expr);
             //Console.WriteLine(CanSerialize(data));
 
-            var endnodeData = new EndNodeData {
-                Closure = null,
-                Name = null,
-                Type = "int",
-                Value = "5"
-            };
+            //var endnodeData = new EndNodeData {
+            //    Closure = null,
+            //    Name = null,
+            //    Type = "int",
+            //    Value = "5"
+            //};
             //Console.WriteLine(CanSerialize(endnodeData));
 
-            var stream = File.Create(Path.GetTempFileName());
-            var formatter = new BinaryFormatter();
-            formatter.Serialize(stream, endnodeData);
+            //var stream = File.Create(Path.GetTempFileName());
+            //var formatter = new BinaryFormatter();
+            //formatter.Serialize(stream, endnodeData);
 
             //var visualizerHost = new VisualizerDevelopmentHost(expr, typeof(Visualizer), typeof(VisualizerDataObjectSource));
             //visualizerHost.ShowVisualizer();

_visualizerTests/Program.cs

@@ -85,9 +85,9 @@ static void Main(string[] args) {
             //Expression<Func<int, double, double[]>> expr = (n, exp) => new[] { Math.Pow(n, exp) };
 
             //IQueryable<Person> personSource = null;
-            Expression<Func<Person, bool>> expr = person => person.LastName.StartsWith("A");
+            //Expression<Func<Person, bool>> expr = person => person.LastName.StartsWith("A");
 
-            Console.WriteLine(expr.ToString("Object notation", out var pathSpans));
+            //Console.WriteLine(expr.ToString("Object notation", out var pathSpans));
 
             //var hour = Variable(typeof(int), "hour");
             //var msg = Variable(typeof(string), "msg");
@@ -149,7 +149,7 @@ static void Main(string[] args) {
             //Expression<Func<int, float, float>> multiplier = (i, f) => i * f;
 
             //IEnumerable<string> matchingNames = new List<string>() { "Smith", "Doe" };
-            //Expression<Func<Person, bool>> expr = p => p.DOB.DayOfWeek == DayOfWeek.Tuesday;
+            Expression<Func<Person, bool>> expr = p => p.DOB.DayOfWeek == DayOfWeek.Tuesday;
 
 
             //expr = p => matchingNames.Contains(p.LastName) && p.DOB.DayOfWeek == DayOfWeek.Tuesday;

appveyor.yml

@@ -1,4 +1,4 @@
-version: 1.4.{build}
+version: 1.5.{build}
 image:
   - Visual Studio 2019
   - Visual Studio 2017