public static IEnumerable <TTo> Convert <TFrom, TTo>(IEnumerable <TFrom> list,
Func <TFrom, TTo> func)
{
return(Safe.Run(() => list.Select(func), new List <TTo>(), true));
}
public static IEnumerable <T> OrderBy <T>(IEnumerable <T> list, Func <T, string> func)
{
return(Safe.Run(() => list.OrderBy(func), new List <T>() as IEnumerable <T>, true));
}
public static RegionInfo ToRegionInfo(CultureInfo info)
{
return(info is null ? null : Safe.Run(() => new RegionInfo(info.LCID), null));
}
public static IEnumerable <T> Distinct <T>(IEnumerable <T> list)
{
return(Safe.Run(list.Distinct, new List <T>(), true));
}
public static Assembly AssemblyByName(string name)
{
return(Safe.Run(() => Assembly.Load(name), null));
}
public static CultureInfo[] GetCultures(CultureTypes types)
{
return(Safe.Run(() => CultureInfo.GetCultures(types), new CultureInfo[0]));
}
public static string Name <T>(Expression <Action <T> > ex)
{
return(Safe.Run(() => name(ex.Body), string.Empty));
}
public static string Name <T>(Expression <Func <T, object> > ex)
{
return(Safe.Run(() => name(ex.Body), string.Empty));
}
public static List <PropertyInfo> Properties(Type type, BindingFlags f = GetPublic.All)
{
return(Safe.Run(() => type.GetProperties(f).ToList(), new List <PropertyInfo>()));
}
public static bool IsCountry(RegionInfo r)
{
return(Safe.Run(() => SystemString.StartsWithLetter(r.ThreeLetterISORegionName), false));
}
public static PropertyInfo Property <T>(string name)
{
return(Safe.Run(() => typeof(T).GetProperty(name), null));
}
public static int Count(Type type)
{
return(Safe.Run(() => Enum.GetValues(type).Length, -1));
}
public static T Value <T>(int i)
{
return(Safe.Run(() => (T)Value(typeof(T), i), default(T)));
}
