Reawakening keywords
John Cowan
(23 Apr 2020 21:16 UTC)
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Re: Reawakening keywords
Alex Shinn
(23 Apr 2020 22:51 UTC)
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Re: Reawakening keywords
John Cowan
(23 Apr 2020 23:35 UTC)
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Re: Reawakening keywords
Alex Shinn
(24 Apr 2020 00:04 UTC)
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Re: Reawakening keywords
John Cowan
(24 Apr 2020 00:45 UTC)
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Re: Reawakening keywords
Marc Nieper-Wißkirchen
(24 Apr 2020 06:15 UTC)
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Re: Reawakening keywords
Lassi Kortela
(24 Apr 2020 06:44 UTC)
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Re: Reawakening keywords
Marc Nieper-Wißkirchen
(24 Apr 2020 06:46 UTC)
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Re: Reawakening keywords
Lassi Kortela
(24 Apr 2020 06:52 UTC)
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Re: Reawakening keywords
Marc Nieper-Wißkirchen
(24 Apr 2020 07:10 UTC)
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Re: Reawakening keywords
Lassi Kortela
(24 Apr 2020 07:27 UTC)
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Re: Reawakening keywords
Marc Nieper-Wißkirchen
(24 Apr 2020 07:43 UTC)
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Re: Reawakening keywords
Lassi Kortela
(24 Apr 2020 08:00 UTC)
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Re: Reawakening keywords
Marc Nieper-Wißkirchen
(24 Apr 2020 08:26 UTC)
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Re: Reawakening keywords
Lassi Kortela
(24 Apr 2020 08:34 UTC)
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Re: Reawakening keywords
Amirouche Boubekki
(24 Apr 2020 06:54 UTC)
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Re: Reawakening keywords
Lassi Kortela
(24 Apr 2020 07:04 UTC)
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Re: Reawakening keywords
Marc Nieper-Wißkirchen
(24 Apr 2020 07:13 UTC)
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Re: Reawakening keywords
Lassi Kortela
(24 Apr 2020 07:36 UTC)
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Re: Reawakening keywords
Lassi Kortela
(24 Apr 2020 06:39 UTC)
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Re: Reawakening keywords
Arthur A. Gleckler
(24 Apr 2020 15:07 UTC)
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Re: Reawakening keywords
John Cowan
(25 Apr 2020 00:07 UTC)
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Re: Reawakening keywords
Arthur A. Gleckler
(25 Apr 2020 00:12 UTC)
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Re: Reawakening keywords
Marc Nieper-Wißkirchen
(25 Apr 2020 07:51 UTC)
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Re: Reawakening keywords
John Cowan
(25 Apr 2020 16:04 UTC)
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Re: Reawakening keywords
Marc Nieper-Wißkirchen
(25 Apr 2020 16:40 UTC)
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Re: Reawakening keywords
John Cowan
(25 Apr 2020 18:10 UTC)
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Re: Reawakening keywords
Marc Nieper-Wißkirchen
(25 Apr 2020 18:25 UTC)
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Re: Reawakening keywords
John Cowan
(25 Apr 2020 22:02 UTC)
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Re: Reawakening keywords Marc Nieper-Wißkirchen (02 May 2020 19:33 UTC)
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Re: Reawakening keywords
Marc Nieper-Wißkirchen
(24 Apr 2020 06:10 UTC)
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Am So., 26. Apr. 2020 um 00:02 Uhr schrieb John Cowan <xxxxxx@ccil.org>: [...] > If it can, well and good. But it can't always: (let ((bar (read)) (foo 10 bar 20)) is an obvious counterexample. Type analysis is one thing: dataflow analysis is quite another matter. Sure. But when I write such code, I won't expect the compiler to optimize away the keyword handling. :-) By the way, your example demonstrates nicely the difference between the Racket/Kawa model and the CL model (whether with special keyword objects or just symbols, which already work now): In the Racket/Kawa model procedure calls with keywords can already be handled at the syntactic level; on the other hand, this model makes it harder to handle keywords at runtime (think of APPLY or your example where the keyword is READ) and needs special procedures like Racket's keyword-apply. [...] Marc