Re: Data-E: Removing fixed literal type set
"Mark S. Miller" <[email protected]>
| Newsgroups | gmane.comp.lang.e.general |
|---|---|
| Message-ID | <[email protected]> |
On Sun, Aug 9, 2009 at 7:25 AM, Kevin Reid <[email protected]> wrote: > On Jun 3, 2009, at 1:03, Kevin Reid wrote: > > > The buildLiteral/1 message to Data-E builders is renamed buildAtom/1. > > > > A Data-E builder specifies the kinds of objects it will accept as > > atoms, by a guard which can be retrieved from it. (We need to choose > > the verb for this.) > > I hereby choose the verb atomType/0. > > Precedent: Collections' keyType/0 and valueType/0. > Good. > > In Caja-CapTP, the result will be a predicate function rather than a > guard, until such time as Cajita has an idiomatic guard facility > (particularly, ejectors are currently missing). > Draft guards and ejectors in T-cajita.js at < http://codereview.appspot.com/105065/show>. -- Cheers, --MarkM _______________________________________________ e-lang mailing list [email protected] http://www.eros-os.org/mailman/listinfo/e-lang