From a0117873a4fc07b4e59342f969f34ed2abdc5c4f Mon Sep 17 00:00:00 2001
From: Rohan Singh <rohan-singh@hotmail.com>
Date: Thu, 10 Feb 2022 22:30:56 -0500
Subject: [PATCH] Add missing Math functions: clamp, log(d, b), log10, pow Add
 normalize function for strings

---
 Mond/Libraries/Core/Math.cs                     | 17 +++++++++++++++++
 .../Prototypes/StringPrototype.cs               |  9 +++++++++
 2 files changed, 26 insertions(+)

diff --git a/Mond/Libraries/Core/Math.cs b/Mond/Libraries/Core/Math.cs
index ff0143b9..e9e20da8 100644
--- a/Mond/Libraries/Core/Math.cs
+++ b/Mond/Libraries/Core/Math.cs
@@ -24,6 +24,14 @@ internal class MathModule
         [MondFunction]
         public static double Ceiling(double d) => Math.Ceiling(d);
 
+        [MondFunction]
+        public static double Clamp(double value, double min, double max)
+        {
+            if (value < min) return min;
+            if (value > max) return max;
+            return value;
+        }
+
         [MondFunction]
         public static double Cos(double d) => Math.Cos(d);
 
@@ -39,12 +47,21 @@ internal class MathModule
         [MondFunction]
         public static double Log(double d) => Math.Log(d);
 
+        [MondFunction]
+        public static double Log(double d, double b) => Math.Log(d, b);
+
+        [MondFunction]
+        public static double Log10(double d) => Math.Log10(d);
+
         [MondFunction]
         public static double Max(double x, double y) => Math.Max(x, y);
 
         [MondFunction]
         public static double Min(double x, double y) => Math.Min(x, y);
 
+        [MondFunction]
+        public static double Pow(double x, double y) => Math.Pow(x, y);
+
         [MondFunction]
         public static double Round(double d) => Math.Round(d);
 
diff --git a/Mond/VirtualMachine/Prototypes/StringPrototype.cs b/Mond/VirtualMachine/Prototypes/StringPrototype.cs
index 8e632bdf..46f029d0 100644
--- a/Mond/VirtualMachine/Prototypes/StringPrototype.cs
+++ b/Mond/VirtualMachine/Prototypes/StringPrototype.cs
@@ -187,6 +187,15 @@ public static string Trim([MondInstance] MondValue instance)
             return ((string)instance).Trim();
         }
 
+        /// <summary>
+        /// normalize(): string
+        /// </summary>
+        [MondFunction]
+        public static string Normalize([MondInstance] MondValue instance)
+        {
+            return ((string)instance).Normalize();
+        }
+
         /// <summary>
         /// format(): string
         /// </summary>