Mike Parker wrote: > All values, 3 and false included, *are* expressions. They are > expressions with one operand and no operator, but they are still > expressions. > > https://en.wikipedia.org/wiki/Value_(computer_science)
That's true, but the fact remains that the AliasSeq stores only the resultant value of the expression and not the expression itself (which may be valid or not). -- Shriramana Sharma, Penguin #395953
