/// <summary>
/// Semantic model merges the symbols, but the compiled form retains multiple namespaces, which (when referenced from C#) need to keep the correct casing.
/// <seealso cref="DeclarationNodeVisitor.WithDeclarationCasingAsync(VBSyntax.NamespaceBlockSyntax, ISymbol)"/>
/// <seealso cref="CommonConversions.WithDeclarationCasing(SyntaxToken, ISymbol, string)"/>
/// </summary>
private static TypeSyntax WithDeclarationCasing(TypeSyntax syntax, ITypeSymbol typeSymbol)
{
var vbType = SyntaxFactory.ParseTypeName(typeSymbol.ToDisplayString());
var originalNames = vbType.DescendantNodes().OfType <CSSyntax.IdentifierNameSyntax>()
.Select(i => i.ToString()).ToList();
return(syntax.ReplaceNodes(syntax.DescendantNodes().OfType <CSSyntax.IdentifierNameSyntax>(), (oldNode, n) =>
{
var originalName = originalNames.FirstOrDefault(on => string.Equals(@on, oldNode.ToString(), StringComparison.OrdinalIgnoreCase));
return originalName != null ? SyntaxFactory.IdentifierName(originalName) : oldNode;
}));
}
