From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Michael Heerdegen Newsgroups: gmane.emacs.devel Subject: Re: seq.el and the complexity of Emacs Lisp. 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List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.devel:312488 Archived-At: Jo=C3=A3o T=C3=A1vora writes: > > We have lazy sequences in Gnu Elpa: stream.el. > > Right, and they're using seq.el in the sense I described > if I'm not mistaken. > > Meaning if such object created by stream.el is somehow given > to a library in core what uses seq-* functions, that > library will do the right thing polymorphically I suppose. Indeed. These streams are fully-fledged sequences in the sense of seq.el, that was one of the basic design ideas. Michael.