chore: rename and add comments

riok · Nov 24, 2023 · 2e74d8c · 2e74d8c
1 parent 4af3ae1
commit 2e74d8c
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Showing 3 changed files with 7 additions and 4 deletions.
diff --git a/src/Riok.Mapperly/Descriptors/MappingBuilders/DerivedTypeMappingBuilder.cs b/src/Riok.Mapperly/Descriptors/MappingBuilders/DerivedTypeMappingBuilder.cs
@@ -54,7 +54,7 @@ public static class DerivedTypeMappingBuilder
     private static IReadOnlyCollection<TMapping> BuildContainedMappings<TMapping>(
         MappingBuilderContext ctx,
         IReadOnlyCollection<DerivedTypeMappingConfiguration> configs,
-        Func<ITypeSymbol, ITypeSymbol, MappingBuildingOptions, Location?, TMapping?> mappingFunction,
+        Func<ITypeSymbol, ITypeSymbol, MappingBuildingOptions, Location?, TMapping?> findOrBuildMapping,
         bool duplicatedSourceTypesAllowed
     )
         where TMapping : ITypeMapping
@@ -91,7 +91,7 @@ bool duplicatedSourceTypesAllowed
                 continue;
             }
 
-            var mapping = mappingFunction(
+            var mapping = findOrBuildMapping(
                 sourceType,
                 targetType,
                 MappingBuildingOptions.KeepUserSymbol | MappingBuildingOptions.MarkAsReusable | MappingBuildingOptions.ClearDerivedTypes,

diff --git a/src/Riok.Mapperly/Descriptors/Mappings/DerivedExistingTargetTypeSwitchMapping.cs b/src/Riok.Mapperly/Descriptors/Mappings/DerivedExistingTargetTypeSwitchMapping.cs
@@ -34,7 +34,7 @@ public override IEnumerable<StatementSyntax> Build(TypeMappingBuildContext ctx,
 
     private SwitchSectionSyntax BuildSwitchSection(TypeMappingBuildContext ctx, IExistingTargetMapping mapping)
     {
-        var (sectionCtx, sourceVariableName) = ctx.WithNewScopedSource(IdentifierName, SourceName);
+        var (sectionCtx, sourceVariableName) = ctx.WithNewScopedSource(SourceName);
         var targetVariableName = sectionCtx.NameBuilder.New(TargetName);
         sectionCtx = sectionCtx.AddIndentation();
 

diff --git a/src/Riok.Mapperly/Descriptors/Mappings/TypeMappingBuildContext.cs b/src/Riok.Mapperly/Descriptors/Mappings/TypeMappingBuildContext.cs
@@ -45,15 +45,18 @@ SyntaxFactoryHelper syntaxFactory
     /// builds the name of the source in this new scope
     /// and creates a new context with the new source.
     /// </summary>
+    /// <param name="sourceName">The name for the new scoped source.</param>
     /// <returns>The new context and the scoped name of the source.</returns>
-    public (TypeMappingBuildContext Context, string SourceName) WithNewScopedSource() => WithNewScopedSource(IdentifierName);
+    public (TypeMappingBuildContext Context, string SourceName) WithNewScopedSource(string sourceName = DefaultSourceName) =>
+        WithNewScopedSource(IdentifierName, sourceName);
 
     /// <summary>
     /// Creates a new scoped name builder,
     /// builds the name of the source in this new scope
     /// and creates a new context with the new source.
     /// </summary>
     /// <param name="sourceBuilder">A function to build the source access for the new context.</param>
+    /// <param name="sourceName">The name for the new scoped source.</param>
     /// <returns>The new context and the scoped name of the source.</returns>
     public (TypeMappingBuildContext Context, string SourceName) WithNewScopedSource(
         Func<string, ExpressionSyntax> sourceBuilder,