Does anyone have experience with Parinfer? https://shaunlebron.github.io/parinfer/

I use Paredit but gave Parinfer a go the other day and just couldn’t get the hang of it.

It probably didn’t help that the implementation I tried seemed incomplete. https://github.com/DogLooksGood/parinfer-mode

@amdt Hi, what problem you met?

One thing I had trouble with was changing indentation: the tab key did nothing.

@amdt Since emacser's TAB key is highly customized, I didn't make indent with TAB by default. If you use company to auto complete, and trigger it with TAB. here's my configuration(use with paredit).

(use-package parinfer
  :bind
  (:map parinfer-mode-map
   ("C-'" . parinfer-toggle-mode)
   ("M-r" . parinfer-raise-sexp)
   ("<tab>" . parinfer-smart-tab:dwim-right-or-complete)
   ("S-<tab>" . parinfer-smart-tab:dwim-left))
  :config
  (parinfer-strategy-add 'default 'newline-and-indent)
  (parinfer-strategy-add 'instantly
    '(parinfer-smart-tab:dwim-right
      parinfer-smart-tab:dwim-right-or-complete
      parinfer-smart-tab:dwim-left))
  :init
  (require 'ediff)
  (setq ediff-window-setup-function 'ediff-setup-windows-plain)
  (setq parinfer-lighters '(" Parinfer:Ind" . " Parinfer:Par"))
  (setq parinfer-extensions '(defaults pretty-parens smart-tab smart-yank paredit))
  (setq parinfer-auto-switch-indent-mode-when-closing t)
  (add-hook 'emacs-lisp-mode-hook 'parinfer-mode)
  (add-hook 'clojure-mode-hook 'parinfer-mode))

If your company will popup automatically, use ("<tab>" . parinfer-smart-tab:dwim-right-or-complete) instead of ("<tab>" . parinfer-smart-tab:dwim-right)

I see. I don’t use company-mode or customise my tab key at all.

How do you use Parinfer and Paredit together? I wouldn’t have expected them to complement each other.

you can try this

(use-package parinfer
  :bind
  (:map parinfer-mode-map
   ("C-'" . parinfer-toggle-mode)
   ("M-r" . parinfer-raise-sexp)
   ("<tab>" . parinfer-smart-tab:dwim-right)
   ("S-<tab>" . parinfer-smart-tab:dwim-left))
  :config
  (parinfer-strategy-add 'instantly
    '(parinfer-smart-tab:dwim-right
      parinfer-smart-tab:dwim-left))
  :init
  (setq parinfer-extensions '(defaults pretty-parens smart-tab smart-yank paredit))
  (add-hook 'emacs-mode-hook 'parinfer-mode)
  (add-hook 'clojure-mode-hook 'parinfer-mode))

I don't enable paredit-mode directly, because it have some hooks that will affect parinfer. I just do (require 'paredit), then bind paredit commands. there's the implementation in parinfer. I didn't bind all commands. but it's easy to do that https://github.com/DogLooksGood/parinfer-mode/blob/master/parinfer-ext.el#L121

Which way is better to implement windows and mac os support at same time?

Create 2 different init and load it depends from a platform

or wrap each platform dependent part to condition with platform check?

My goal is same config on windows and macos laptops

@mattly it’s a bit late, but I like your theme. Also if I’m not mistaken that’s the Input font, which is all I use, so our aesthetic senses must really line up :)

instead of (1) having an org mode file which tangles out .clj files, is it possible to (2) have a .clj file which has org mode components, i.e. things like

* <-> ;
** <-> ;;
*** <-> ;;;

I think abo-abo does something kinda similar in his elisp files

The syntax is something like ;; ;; ;; etc

and he has functions for navigating between them and so on

wtf

did abo-abo write hydra and lispy too ?

https://github.com/abo-abo/oremacs/blob/github/init.el

haha yep he’s a elisp wizard. Kinda reminds me of vim’s tpope in that he has his own “philosophy” if you wan to call it that

looks like he is using precisely the mode you described

in aboabo's system, is he able to (1) say "show all headings of level 2"?

that's basically the main feature I want from org-mode when writing clojure code

What I’ve noticed is section folding by header is level-aware (ie if I fold at ;; then it folds all ;;* below it)

Also there was a counsel interface to show all the headings

sooheon: which package are you using for "section folding" ?

similar to lispy-goto

The config comes with its own .Xmodmap that makes ; into an additional modifier. RSI savers:

;-v instead of Enter.
;-o instead of Backspace.
;-f instead of Shift-9 and Shift-0.
;-a instead of -.
;-s instead of Shift--.
;-q instead of Shift-'.
;-e instead of =.
;-u in addition / instead of C-u.

Ah yeah I’m not using all that

just installed lispy, and pressing i with cursor before header will fold it

shift tab will fold all headers like org

wait wait -- what are you using for showing headings jumping around?

the once nice thing with org files is that I have something like C-8 = helm completion based on org mode header in all my *.org files

so I can jump anywhere I want in a few keystrokes

Ok, so I think what you need to replicate this is jsut lispy and ivy counsel swiper

I think the latter three are all under swiper these days not sure

I have lispy, will look into ivy / counsel / swiper

So I’m folding stuff in my init file, and I’ve just called counsel-outline which gets me just those headings

folding with i in comments special and shift tab

I’ve bound counsel outline to C-c o

okay, I'm sold

I've gotten nothing done in the past 4 weeks because every time I think I have the right emacs config, something else pops up

hahah I’ve been there

I’ve been mostly proselytizing abo-abo and all his packages recently

they’re all awesome

i think all the packages I'm using at th emoment are: evil stuff by abo-abo stuff by cider author

those are my essentials as well

oh add stuff by tarsius

author of magit who also has written no-littering

does he also manage melpa?

no idea, but he’s made emacsmirror too

which puts all the melpa packages in git

do I want all of the following? counsel counsel -bbdb -dash -gtags -osx-app -projectile ?

okay, this is a dumb question:

how do I get emacs to only show lines of the form ;; * ;; ;; * ;; and so forth ?

@sooheon : ^^

try shifttab

make sure lispy is on

it should be bound to lispyshifttab

M-x lispy-shifttab

did nothing

M-x lispy-goto

no support found to parse buffer "util.cljs" <-- wtf

has the syntax for using named code-blocks changed in org 9?

If I use the org-mode that ships with emacs, the blocks are expanded

I’m talking about these guys <<Modal-Editing>>

Gee. Was looking at the wrong release-log

sorry

Well. My file now goes through the linter without warnings, but still my code-blocks does not expand

making my code work with 9 made it incompatible with what ships with emacs. Grrr”#$%!

@qqq Ah yeah I forgot to set it doesn’t have support for parsing cljs yet. Did you get the outliner working though?

@sooheon thanks; though I've since switched to using Apple's SF Mono font

For anyone who wants to learn how to use org-mode better, I found a great playlist: https://www.youtube.com/playlist?list=PLVtKhBrRV_ZkPnBtt_TD1Cs9PJlU0IIdE

besides org-mode, which requires tangling (and screws up line numbers) is there any other module that will give me "multi level headings" for a *.clj file? I want something like ` ;; * ;; ;; *

does projectile/helm for a comamnd for "search throuhg all .cljs .clj *.cljc files in current project" ?

@qqq I use outshine for what you described

Though I’m starting to question whether that’s a good idea because even emacs users don’t use that format...

@jfntn: what do you mean by "even emacs users don't use that format..."

Well you need some obscure package to get folding and navigation to work. Lisp languages tend to prefer4, 3 or 2 semicolons and I think this works otob in emacs