Why implicit whitespace doesn't not separate rules?

[Shatur]

I have the following grammar.
With input A B it captures A B as a single var. But why? I would expect it to capture A and B as separate vars. In this case I trying to make multiplication implicit and want to skip all spaces. I can insert my own whitespace rule manually, but I would expect implicit whitespace rule to behave the same.

[NyalephTheCat]

It's probably because var doesn't have an @ at the start to say that is it a rule without whitespace

You should have var = @{ ASCII_ALPHA+ }

[Shatur]

Oh, right, thanks!