Re: [stack] things
John Cowan <[email protected]>
| Newsgroups | gmane.comp.lang.concatenative |
|---|---|
| Message-ID | <[email protected]> |
spir scripsit: > By the way, I have another issue with "code is data". Code is always > valid data -- but is the converse statement true? Yes, at least in Joy; any list may be executed. Joy has a runtime feature to decide what to do when an unknown symbol is executed; by default nothing happens, but if the feature is selected Joy will report an error and jump back to the REPL. -- John Cowan [email protected] http://ccil.org/~cowan Promises become binding when there is a meeting of the minds and consideration is exchanged. So it was at King's Bench in common law England; so it was under the common law in the American colonies; so it was through more than two centuries of jurisprudence in this country; and so it is today. --Specht v. Netscape