David-Sarah Hopwood wrote: > [email protected] wrote: >> I'd like to use link(obj, target). >> >> E.g. >> a = 10; >> link(b, a); >> a++; >> b++; >> print(b); >> // output: 12 > > That would require a "catchall" mechanism, allowing accesses to > nonexistent properties of an object to be handled. It's quite likely > that such a mechanism will be added, I think, but there is currently > no detailed concrete proposal.
Sorry, I misread your example; a catchall mechanism is not particularly relevant to it. What you've asked for above can be implemented in terms of "linking" of properties using getters/setters, in the case where the variables are in the global scope or in a scope introduced using 'with'. However, why on earth would you want this? It looks frightful. -- David-Sarah Hopwood ⚥ _______________________________________________ Es-discuss mailing list [email protected] https://mail.mozilla.org/listinfo/es-discuss
