On Wed, Aug 12, 2020 at 12:12:34AM +0200, Tobias Boege wrote: : I have no idea if this attribute or the format : for the 'prec' key in particular are standardized.
The whole point of providing equiv/tighter/looser was to avoid standardizing absolute precedence levels. That being said, I don't see any reason why the current levels would change in the next century or two...but no guarantees... Larry
