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Re: [PATCH v3] RFC: eldoc-documentation-functions hook
From: |
Clément Pit--Claudel |
Subject: |
Re: [PATCH v3] RFC: eldoc-documentation-functions hook |
Date: |
Tue, 19 Jul 2016 21:50:31 -0400 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.2.0 |
On 2016-07-19 19:20, Mark Oteiza wrote:
> Ok, then perhaps something to the effect of
>
> (defun run-single-function-hook (hook)
> (let ((global-hook (default-value hook))
> (local-hook (when (local-variable-p hook) (symbol-value hook))))
> (or (and (functionp local-hook) (funcall local-hook))
> (and (functionp global-hook) (funcall global-hook)))))
>
> can instead be used. Haven't bothered looking to see if this is useful
> outside of eldoc…
Looks nice; does it call global-hook on purpose if local-hook is a function
that returns false?
Btw, (I hope this isn't a silly suggestion) is there any way to extend add-hook
and run-hook* to work with both traditional "list of functions" hooks and
single-function hooks?
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- Re: [PATCH v3] RFC: eldoc-documentation-functions hook, (continued)
Re: [PATCH v3] RFC: eldoc-documentation-functions hook, Stefan Monnier, 2016/07/17
- Re: [PATCH v3] RFC: eldoc-documentation-functions hook, Stefan Monnier, 2016/07/17
- Re: [PATCH v3] RFC: eldoc-documentation-functions hook, Mark Oteiza, 2016/07/18
- Re: [PATCH v3] RFC: eldoc-documentation-functions hook, Stefan Monnier, 2016/07/18
- Re: [PATCH v3] RFC: eldoc-documentation-functions hook, Mark Oteiza, 2016/07/19
- Re: [PATCH v3] RFC: eldoc-documentation-functions hook,
Clément Pit--Claudel <=
- Re: [PATCH v3] RFC: eldoc-documentation-functions hook, John Wiegley, 2016/07/20
- Re: [PATCH v3] RFC: eldoc-documentation-functions hook, Mark Oteiza, 2016/07/20
Re: [PATCH v3] RFC: eldoc-documentation-functions hook, Clément Pit--Claudel, 2016/07/07