IIRC, numbers without a percentage sign are assumed to be percentages. Numbers that are not percentages have to be followed by ;% (the semicolon is the NOT operator in DreamBerd).
I think they actually meant that there are 90 crap OOP language implementations and the infinite quantity that remain are ‘not crap’
Maybe you can hoist % symbols like you can hoist variables.
If not, maybe you can hoist the ability to hoist % symbols, before which you can hoist % symbols.
Why waste time type lot char, when few char do trick