public static void NoneNull <T>(IEnumerable <T> coll, string message)
{
if (coll.Any(x => x is null))
{
ValueException.Throw(message);
}
}
public static void NotEmpty <T>(IEnumerable <T> coll, string message)
{
if (coll.None())
{
ValueException.Throw(message);
}
}
public static void Ensure(bool expression)
{
if (!expression)
{
ValueException.Throw("Expression does not equal true.");
}
}
public static void Ensure(bool expression, [NotNull] string message)
{
if (!expression)
{
ValueException.Throw(message);
}
}
public static void ValidSnowflake([CanBeNull] string snowflake, [NotNull] string message)
{
Require(snowflake, message);
var nw = snowflake.Replace(" ", "");
if (nw.Length > 20 || !nw.All(char.IsNumber))
{
ValueException.Throw($"{message} is not a valid snowflake string! Provided: \"{snowflake}\"");
}
}
