string GetDefaultValue(IParameterSymbol p)
{
if (p.HasExplicitDefaultValue)
{
var ppp = p.ToDisplayParts(new SymbolDisplayFormat(parameterOptions: SymbolDisplayParameterOptions.IncludeName | SymbolDisplayParameterOptions.IncludeDefaultValue));
if (!ppp.Any(x => x.Kind == SymbolDisplayPartKind.Keyword && x.ToString() == "default"))
{
var l = ppp.Last();
if (l.Kind == SymbolDisplayPartKind.FieldName)
{
return(l.Symbol.ToDisplayString());
}
else
{
return(l.ToString());
}
}
}
return("default(" + p.Type.ToDisplayString(SymbolDisplayFormat.FullyQualifiedFormat) + ")");
}