Avoid the Bikeshed! Make sure that temporary or provisional syntaxes look __Different from permanent ones.
On Apr 15, 2019, at 8:03 AM, Remi Forax <fo...@univ-mlv.fr> wrote: > > val, ref and any only applies to Object. > > if you prefer in term of notation, let's rename ref Object to Object?, val > Object to Object! and any Object to Object*, > > you can apply ? on any value type, Object included, > you can apply ! and * only on Object.