updated SRFI-108
Per Bothner
(04 Feb 2013 00:21 UTC)
|
Re: updated SRFI-108
John Cowan
(04 Feb 2013 08:16 UTC)
|
Re: updated SRFI-108
Per Bothner
(04 Feb 2013 20:29 UTC)
|
Re: updated SRFI-108
Per Bothner
(04 Feb 2013 20:43 UTC)
|
Re: updated SRFI-108 John Cowan (05 Feb 2013 01:24 UTC)
|
Re: updated SRFI-108
Shiro Kawai
(05 Feb 2013 02:11 UTC)
|
Re: updated SRFI-108
Per Bothner
(05 Feb 2013 02:24 UTC)
|
Re: updated SRFI-108
John Cowan
(05 Feb 2013 07:54 UTC)
|
Re: updated SRFI-108
Per Bothner
(05 Feb 2013 08:15 UTC)
|
Re: updated SRFI-108
John Cowan
(05 Feb 2013 15:42 UTC)
|
Re: updated SRFI-108
Per Bothner
(22 Feb 2013 00:36 UTC)
|
Re: updated SRFI-108
John Cowan
(22 Feb 2013 03:10 UTC)
|
Per Bothner scripsit: > First, a question: Do you have any objection to plain & for SRFI-109 > strings: > &{text} No, that's fine. > A possible solution/compromise is to *require* that "&name[initial-exp]" > be followed by a braced-delimited literal part, if necessary empty: > &name[initial-exp]{} > This avoids the incompatibility. I can live with that. I have yet to be convinced once and for all that initial-expressions are actually as useful as all that. I'd rather leave them as an optional extension. > But in this case I lean towards preferring the nicer syntax, > given that it may be hard to find actual programs that would break. Probably, but the difference is one of whitespace only, and it makes (foo &condition [bar 1 2]) and (foo &condition[bar 1 2]) differ very radically. If initial & was rare, I'd probably feel better about this, but it's common in SRFI 35 or R6RS code that deals with conditions. > For XML literals I think we're stuck with "#<TAG..." rather than > "<TAG..." since the latter conflict with existing code an > standards is much more difficult. For example some Schemes > have "<type-name>" which is obviously a pretty nasty conflict. I agree. -- While staying with the Asonu, I met a man from John Cowan the Candensian plane, which is very much like xxxxxx@ccil.org ours, only more of it consists of Toronto. http://www.ccil.org/~cowan --Ursula K. Le Guin, Changing Planes