Merge pull request #14 from altasoft/feature/StringManipulationFunctions

Updated Executor to generate string methods if type is "string".
altasoft · Sep 5, 2024 · ef03c30 · ef03c30
2 parents 2a4b32d + c233c00
commit ef03c30
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diff --git a/src/AltaSoft.DomainPrimitives.Generator/Executor.cs b/src/AltaSoft.DomainPrimitives.Generator/Executor.cs
@@ -484,6 +484,12 @@ private static void Process(GeneratorData data, string ctorCode, DomainPrimitive
         MethodGeneratorHelper.GenerateMandatoryMethods(data, builder);
         builder.NewLine();
 
+        if (data.PrimitiveTypeFriendlyName == "string")
+        {
+            MethodGeneratorHelper.GenerateStringMethods(builder);
+            builder.NewLine();
+        }
+
         MethodGeneratorHelper.GenerateEquatableOperators(data.ClassName, data.TypeSymbol.IsValueType, builder);
         builder.NewLine();
 

diff --git a/src/AltaSoft.DomainPrimitives.Generator/Helpers/MethodGeneratorHelper.cs b/src/AltaSoft.DomainPrimitives.Generator/Helpers/MethodGeneratorHelper.cs
@@ -830,6 +830,74 @@ public static void GenerateParsable(GeneratorData data, SourceCodeBuilder builde
         builder.CloseBracket();
     }
 
+    /// <summary>
+    /// Generates string methods
+    /// </summary>
+    /// <param name="builder">The source code builder.</param>
+    public static void GenerateStringMethods(SourceCodeBuilder builder)
+    {
+        builder
+            .AppendLine("/// <summary>")
+            .AppendLine("/// Gets the character at the specified index.")
+            .AppendLine("/// </summary>")
+            .AppendLine("public char this[int i]")
+            .OpenBracket()
+            .AppendLine("get => _value[i];")
+            .CloseBracket()
+            .NewLine();
+
+        builder
+            .AppendLine("/// <summary>")
+            .AppendLine("/// Gets the character at the specified index.")
+            .AppendLine("/// </summary>")
+            .AppendLine("public char this[Index index]")
+            .OpenBracket()
+            .AppendLine("get => _value[index];")
+            .CloseBracket()
+            .NewLine();
+
+        builder
+            .AppendLine("/// <summary>")
+            .AppendLine("/// Gets the substring by specified range.")
+            .AppendLine("/// </summary>")
+            .AppendLine("public string this[Range range]")
+            .OpenBracket()
+            .AppendLine("get => _value[range];")
+            .CloseBracket()
+            .NewLine();
+
+        builder
+            .AppendLine("/// <summary>")
+            .AppendLine("/// Gets the number of characters.")
+            .AppendLine("/// </summary>")
+            .AppendLine("/// <returns>The number of characters in underlying string value.</returns>")
+            .AppendLine("public int Length => _value.Length;")
+            .NewLine();
+
+        builder
+            .AppendLine("/// <summary>")
+            .AppendLine("/// Returns a substring of this string.")
+            .AppendLine("/// </summary>")
+            .AppendLine("[MethodImpl(MethodImplOptions.AggressiveInlining)]")
+            .AppendLine("public string Substring(int startIndex, int length) => _value.Substring(startIndex, length);")
+            .NewLine();
+
+        builder
+            .AppendLine("/// <summary>")
+            .AppendLine("/// Returns a substring of this string.")
+            .AppendLine("/// </summary>")
+            .AppendLine("[MethodImpl(MethodImplOptions.AggressiveInlining)]")
+            .AppendLine("public string Substring(int startIndex) => _value.Substring(startIndex);")
+            .NewLine();
+
+        builder
+            .AppendLine("/// <summary>")
+            .AppendLine("/// Returns the entire string as an array of characters.")
+            .AppendLine("/// </summary>")
+            .AppendLine("[MethodImpl(MethodImplOptions.AggressiveInlining)]")
+            .AppendLine("public char[] ToCharArray() => _value.ToCharArray();");
+    }
+
     /// <summary>
     /// Generates equality and inequality operators for the specified type.
     /// </summary>

diff --git a/...StringOfStringValue_GeneratesAllInterfacesAndConverters#StringOfStringValue.g.verified.cs b/...StringOfStringValue_GeneratesAllInterfacesAndConverters#StringOfStringValue.g.verified.cs
@@ -113,6 +113,54 @@ public void ValidateOrThrow(StringValue value)
     }
 
 
+    /// <summary>
+    /// Gets the character at the specified index.
+    /// </summary>
+    public char this[int i]
+    {
+        get => _value[i];
+    }
+
+    /// <summary>
+    /// Gets the character at the specified index.
+    /// </summary>
+    public char this[Index index]
+    {
+        get => _value[index];
+    }
+
+    /// <summary>
+    /// Gets the substring by specified range.
+    /// </summary>
+    public string this[Range range]
+    {
+        get => _value[range];
+    }
+
+    /// <summary>
+    /// Gets the number of characters.
+    /// </summary>
+    /// <returns>The number of characters in underlying string value.</returns>
+    public int Length => _value.Length;
+
+    /// <summary>
+    /// Returns a substring of this string.
+    /// </summary>
+    [MethodImpl(MethodImplOptions.AggressiveInlining)]
+    public string Substring(int startIndex, int length) => _value.Substring(startIndex, length);
+
+    /// <summary>
+    /// Returns a substring of this string.
+    /// </summary>
+    [MethodImpl(MethodImplOptions.AggressiveInlining)]
+    public string Substring(int startIndex) => _value.Substring(startIndex);
+
+    /// <summary>
+    /// Returns the entire string as an array of characters.
+    /// </summary>
+    [MethodImpl(MethodImplOptions.AggressiveInlining)]
+    public char[] ToCharArray() => _value.ToCharArray();
+
     /// <inheritdoc/>
     [MethodImpl(MethodImplOptions.AggressiveInlining)]
     public override bool Equals(object? obj) => obj is StringOfStringValue other && Equals(other);

diff --git a/...torTest.StringOfStringValue_GeneratesAllInterfacesAndConverters#StringValue.g.verified.cs b/...torTest.StringOfStringValue_GeneratesAllInterfacesAndConverters#StringValue.g.verified.cs
@@ -113,6 +113,54 @@ public void ValidateOrThrow(string value)
     }
 
 
+    /// <summary>
+    /// Gets the character at the specified index.
+    /// </summary>
+    public char this[int i]
+    {
+        get => _value[i];
+    }
+
+    /// <summary>
+    /// Gets the character at the specified index.
+    /// </summary>
+    public char this[Index index]
+    {
+        get => _value[index];
+    }
+
+    /// <summary>
+    /// Gets the substring by specified range.
+    /// </summary>
+    public string this[Range range]
+    {
+        get => _value[range];
+    }
+
+    /// <summary>
+    /// Gets the number of characters.
+    /// </summary>
+    /// <returns>The number of characters in underlying string value.</returns>
+    public int Length => _value.Length;
+
+    /// <summary>
+    /// Returns a substring of this string.
+    /// </summary>
+    [MethodImpl(MethodImplOptions.AggressiveInlining)]
+    public string Substring(int startIndex, int length) => _value.Substring(startIndex, length);
+
+    /// <summary>
+    /// Returns a substring of this string.
+    /// </summary>
+    [MethodImpl(MethodImplOptions.AggressiveInlining)]
+    public string Substring(int startIndex) => _value.Substring(startIndex);
+
+    /// <summary>
+    /// Returns the entire string as an array of characters.
+    /// </summary>
+    [MethodImpl(MethodImplOptions.AggressiveInlining)]
+    public char[] ToCharArray() => _value.ToCharArray();
+
     /// <inheritdoc/>
     [MethodImpl(MethodImplOptions.AggressiveInlining)]
     public override bool Equals(object? obj) => obj is StringValue other && Equals(other);

diff --git a/...veGeneratorTest.StringValue_GeneratesAllInterfacesAndConverters#StringValue.g.verified.cs b/...veGeneratorTest.StringValue_GeneratesAllInterfacesAndConverters#StringValue.g.verified.cs
@@ -113,6 +113,54 @@ public void ValidateOrThrow(string value)
     }
 
 
+    /// <summary>
+    /// Gets the character at the specified index.
+    /// </summary>
+    public char this[int i]
+    {
+        get => _value[i];
+    }
+
+    /// <summary>
+    /// Gets the character at the specified index.
+    /// </summary>
+    public char this[Index index]
+    {
+        get => _value[index];
+    }
+
+    /// <summary>
+    /// Gets the substring by specified range.
+    /// </summary>
+    public string this[Range range]
+    {
+        get => _value[range];
+    }
+
+    /// <summary>
+    /// Gets the number of characters.
+    /// </summary>
+    /// <returns>The number of characters in underlying string value.</returns>
+    public int Length => _value.Length;
+
+    /// <summary>
+    /// Returns a substring of this string.
+    /// </summary>
+    [MethodImpl(MethodImplOptions.AggressiveInlining)]
+    public string Substring(int startIndex, int length) => _value.Substring(startIndex, length);
+
+    /// <summary>
+    /// Returns a substring of this string.
+    /// </summary>
+    [MethodImpl(MethodImplOptions.AggressiveInlining)]
+    public string Substring(int startIndex) => _value.Substring(startIndex);
+
+    /// <summary>
+    /// Returns the entire string as an array of characters.
+    /// </summary>
+    [MethodImpl(MethodImplOptions.AggressiveInlining)]
+    public char[] ToCharArray() => _value.ToCharArray();
+
     /// <inheritdoc/>
     [MethodImpl(MethodImplOptions.AggressiveInlining)]
     public override bool Equals(object? obj) => obj is StringValue other && Equals(other);