protected override string[] GetSelection <T>(IEnumerable <T> source,
Func <T, object> descriptionSelector = null,
bool writeInline = false,
bool isOptional = false)
{
var collection = new MultipleIndexCollection <T>(source, descriptionSelector, allowEmpty: isOptional);
return(collection.GetSelection(_console, writeInline).Select(x => x?.ToString()).ToArray());
}
public static TEntity[] GetSelection <TEntity>(this MultipleIndexCollection <TEntity> collection, IConsole console, bool writeInline = false)
{
return(collection.GetSelection(console,
writeInline ? CollectionWriteStyle.Inline : CollectionWriteStyle.Rows));
}