/// <summary>
/// Gets the debug output path for the specified class name.
/// </summary>
/// <param name="context">The current generator context.</param>
/// <param name="name">The source file name without extension.</param>
/// <returns>The generated debug output path for the given source file.</returns>
public static string GetGeneratedDebugSourcePath(this GeneratorExecutionContext context, string name)
{
var path = Path.Combine(context.GetGeneratedDebugPath(), context.Compilation.Assembly.Name);
Directory.CreateDirectory(path);
return(Path.Combine(path, $"{name}.g.cs"));
}
public static void LogInfo(this GeneratorExecutionContext context, string message)
{
// Ignore IO exceptions in case there is already a lock, could use a named mutex but don't want to eat the performance cost
try
{
var path = Path.Combine(context.GetGeneratedDebugPath(), "SourceGen.log");
using (var w = File.AppendText(path))
w.WriteLine(message);
}
catch (IOException) { }
}