public static IXor2 <IPropertyDescription <TAccessingType, TValue>, IPropertyDescriptionChain <TAccessingType, TValue>, IPropertyOrChainDescription> FromExpression <TAccessingType, TValue>(Expression <Func <TAccessingType, TValue> > exProperty)
where TAccessingType : class
{
var xor = _DescriptionFromExpression <TAccessingType, TValue>(SplitMemberPath.ToMemberExpressions(exProperty));
return(new Xor2 <IPropertyDescription <TAccessingType, TValue>, IPropertyDescriptionChain <TAccessingType, TValue>, IPropertyOrChainDescription>(xor));
}
static public string Property <TOwner, TResult>(Expression <Func <TOwner, TResult> > exProp)
{
var members = SplitMemberPath.ToMemberExpressions(exProp).ToList();
if (!members.Any())
{
throw new InvalidOperationException($"Cannot obtain MemberExpression from {exProp}");
}
return(string.Join(".", members.Select(x => x.Member.Name)));
}
static public bool IsDirectProperty <TAcess, TPropertyValue>(Expression <Func <TAcess, TPropertyValue> > exProperty)
{
return(SplitMemberPath.ToMemberExpressions(exProperty).Skip(1).Any());
}
public static string Property <TResult>(Expression <Func <TResult> > exProp)
{
var members = SplitMemberPath.ToMemberExpressions(exProp).ToList();
return(string.Join(".", members.Select(x => x.Member.Name)));
}