debugger view improvements

Author: Petr Sramek

src/PolylineAlgorithm/Coordinate.cs

@@ -9,10 +9,11 @@ namespace PolylineAlgorithm;
 using System;
 using System.Diagnostics;
 using System.Diagnostics.CodeAnalysis;
+using System.Globalization;
 using System.Runtime.InteropServices;
 
 [StructLayout(LayoutKind.Sequential, Pack = 8, Size = 16)]
-[DebuggerDisplay("Latitude: {Latitude}, Longitude: {Longitude}")]
+[DebuggerDisplay("{ToString()}")]
 public readonly struct Coordinate : IEquatable<Coordinate> {
     /// <summary>
     /// Initializes default instance of <see cref="Coordinate"/> with latitude and longitude equal to 0.
@@ -74,7 +75,7 @@ public override int GetHashCode() {
     /// <remarks>{ Latitude: [double], Longitude: [double] }</remarks>
     [ExcludeFromCodeCoverage]
     public override string ToString() {
-        return $"{{ {nameof(Latitude)}: {Latitude}, {nameof(Longitude)}: {Longitude} }}";
+        return $"{{ {nameof(Latitude)}: {Latitude.ToString("G", CultureInfo.InvariantCulture)}, {nameof(Longitude)}: {Longitude.ToString("G", CultureInfo.InvariantCulture)} }}";
     }
 
     #endregion

src/PolylineAlgorithm/Validation/CoordinateRange.cs

@@ -9,6 +9,7 @@ namespace PolylineAlgorithm.Validation;
 using System;
 using System.Diagnostics;
 using System.Diagnostics.CodeAnalysis;
+using System.Globalization;
 using System.Runtime.InteropServices;
 
 /// <summary>
@@ -55,7 +56,7 @@ public CoordinateRange(double min, double max) {
     /// <remarks>{ Min: [double], Max: [double] }</remarks>
     [ExcludeFromCodeCoverage]
     public override string ToString() {
-        return $"{{ {nameof(Min)}: {Min}, {nameof(Max)}: {Max} }}";
+        return $"{{ {nameof(Min)}: {Min.ToString("G", CultureInfo.InvariantCulture)}, {nameof(Max)}: {Max.ToString("G", CultureInfo.InvariantCulture)} }}";
     }
 
     /// <inheritdoc />