public static string ToFlagString(this StrictNullFlags strictNullFlags)
{
var result = "";
if (strictNullFlags.HasFlag(StrictNullFlags.Null))
{
result += "null ";
}
if (strictNullFlags.HasFlag(StrictNullFlags.Undefined))
{
result += "undefined ";
}
return(result.TrimEnd().Replace(" ", "|"));
}
private string GetStrictNullChecksTypeSuffix(MemberInfo memberInfo, StrictNullFlags csNullableTranslation)
{
Type memberType = memberInfo is PropertyInfo info
? info.PropertyType
: ((FieldInfo)memberInfo).FieldType;
StrictNullFlags flags = Nullable.GetUnderlyingType(memberType) != null ? csNullableTranslation : StrictNullFlags.Regular;
if (_metadataReader.GetAttribute <TsNullAttribute>(memberInfo) != null)
{
flags |= StrictNullFlags.Null;
}
if (_metadataReader.GetAttribute <TsUndefinedAttribute>(memberInfo) != null)
{
flags |= StrictNullFlags.Undefined;
}
if (_metadataReader.GetAttribute <TsNotNullAttribute>(memberInfo) != null)
{
flags &= ~StrictNullFlags.Null;
}
if (_metadataReader.GetAttribute <TsNotUndefinedAttribute>(memberInfo) != null)
{
flags &= ~StrictNullFlags.Undefined;
}
var result = "";
if (flags.HasFlag(StrictNullFlags.Null))
{
result += " | null";
}
if (flags.HasFlag(StrictNullFlags.Undefined))
{
result += " | undefined";
}
return(result);
}