[ESS] ESS code-folding?
Westerland, Maggie
@mwe@ter @end|ng |rom bu@edu
Thu Aug 17 15:15:39 CEST 2023
Ah, I see how this is working now. This looks like a suitable solution for me!
Thanks all,
Maggie
--
Maggie Westerland, MA
Statistical Programmer
BUMC, Dept of Rheumatology
she/her
From: Karlo Guidoni Martins <kguidonimartins using gmail.com>
Sent: Thursday, August 17, 2023 7:29 AM
To: Sparapani, Rodney <rsparapa using mcw.edu>
Cc: Westerland, Maggie <smwester using bu.edu>; ess-help (ess-help using r-project.org) <ess-help using r-project.org>
Subject: Re: [ESS] ESS code-folding?
With that code snippet:
### acts as the first level of the folding, #### as second level and so on.
Check out if the outline-minor-mode is activated after evaluating that code snippet as well. The TAB key open and close the folding by default, just like org-mode.
In my case, this works like this:
Without code folding
### test1
test1 = c(1, 2)
#### test2
test2 = c(1, 2)
With code folding
### test1...
#### test2...
On Wed, 16 Aug 2023 at 16:06 Sparapani, Rodney <rsparapa using mcw.edu<mailto:rsparapa using mcw.edu>> wrote:
Hi Karlo:
This is very interesting. But, I must not be doing it right.
Do you have a simple example of how to use this to do case-folding?
Thanks
--
Rodney Sparapani, Associate Professor of Biostatistics, He/Him/His
Vice President, Wisconsin Chapter of the American Statistical Association
Institute for Health and Equity, Division of Biostatistics
Medical College of Wisconsin, Milwaukee Campus
From: Karlo Guidoni Martins <kguidonimartins using gmail.com<mailto:kguidonimartins using gmail.com>>
Date: Wednesday, August 16, 2023 at 1:02 PM
To: Sparapani, Rodney <rsparapa using mcw.edu<mailto:rsparapa using mcw.edu>>
Cc: ess-help (ess-help using r-project.org<mailto:ess-help using r-project.org>) <ess-help using r-project.org<mailto:ess-help using r-project.org>>
Subject: Re: [ESS] ESS code-folding?
ATTENTION: This email originated from a sender outside of MCW. Use caution when clicking on links or opening attachments.
________________________________
hi!
this works fine for me:
;;; BEG
;;; outline-(minor)-mode
(setq outline-minor-mode-highlight 'override) ; emacs28
(setq outline-minor-mode-cycle t)
;;; outline for ess-mode
(add-hook 'ess-mode-hook
#'(lambda ()
(outline-minor-mode)
(setq-local outline-regexp "\\(^#\\{3,7\\} \\)\\|\\(^[a-zA-Z0-9_\.]+ ?<- ?function(.*{\\)<file://(%5e%23/%7b3,7/%7d%20/)/|/(%5e%5ba-zA-Z0-9_/.%5d+%20%3f%3c-%20%3ffunction(.*%7b/)>")
(setq-local outline-regexp "\\(^#\\{3,7\\} \\)<file://(%5e%23/%7b3,7/%7d%20/)>")
(defun outline-level ()
;; ## continues only as a comment.
(cond ((looking-at "^### ") 1) ; first level
((looking-at "^#### ") 2) ; second level
((looking-at "^##### ") 3) ; and so on...
((looking-at "^###### ") 4)
((looking-at "^####### ") 5)
((looking-at "^######## ") 6)
((looking-at "^[a-zA-Z0-9_\.]+ ?<- ?function(.*{") 3)
(t 1000)))
(outline-hide-body)))
;;; force outline height
(custom-set-faces
'(outline-1 ((t (:height 1.100 :weight bold))))
'(outline-2 ((t (:height 1.075 :weight bold))))
'(outline-3 ((t (:height 1.050 :weight bold))))
'(outline-4 ((t (:height 1.025 :weight bold))))
'(outline-5 ((t (:height 1.000 :weight bold))))
'(outline-6 ((t (:height 1.000 :weight bold))))
'(outline-7 ((t (:height 1.000 :weight bold))))
'(outline-8 ((t (:height 1.000 :weight bold))))
)
;;; END
On 16 Aug 2023 14:30:02, "Sparapani, Rodney via ESS-help" <ess-help using r-project.org<mailto:ess-help using r-project.org>> wrote:
Hi Gang:
One of my student’s asked this question.
Any resources/knowledge on code folding? in RStudio ‘####’ creates a collapsible section. Came across hideshow-org<https://urldefense.com/v3/__https:/melpa.org/*/hideshow-org__;Iw!!H8mHWRdzp34!5RPr9v2ZhWFZvGqgU1l_SCB3m8RiGAGo3z3tOZJeYnGOEM1PJSipOO32pr70Qd7JRbtycMb_EwhMdNuJ$> but I don’t want to only be able to use it in org mode.
Something like
Without code folding
#### test ####
test = c(1, 2)
####
With code folding
#### test ####
####
Any ideas?
--
Rodney Sparapani, Associate Professor of Biostatistics, He/Him/His
Vice President, Wisconsin Chapter of the American Statistical Association
Institute for Health and Equity, Division of Biostatistics
Medical College of Wisconsin, Milwaukee Campus
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