public string Convert(ParameterIL parameter)
{
var type = typeConverter.Convert(parameter.DataType);
return(parameter switch
{
NamedParameterIL param => $"{type} {nameMangler.Mangle(param.Symbol.Name)}",
SelfParameterIL _ => $"{type} {nameMangler.SelfName}",
FieldParameterIL param => $"{type} {nameMangler.Mangle(param.InitializeField.Name)}",
_ => throw ExhaustiveMatch.Failed(parameter)
});
private static string FormatParameter(ParameterIL parameter)
{
var format = parameter.IsMutableBinding ? "var {0}: {1}" : "{0}: {1}";
return(parameter switch
{
// TODO what about escaping the name?
NamedParameterIL param =>
string.Format(CultureInfo.InvariantCulture, format, param.Symbol.Name, param.DataType),
// TODO is this the correct name for self?
SelfParameterIL param =>
string.Format(CultureInfo.InvariantCulture, format, "self", param.DataType),
FieldParameterIL param => $".{param.InitializeField.Name}",
_ => throw ExhaustiveMatch.Failed(parameter)
});
