phundrak
216065c4f2
Configuration is now held by the `.org` files. All `.nix` files are tangled from the org-mode files.
67 lines
1.9 KiB
Org Mode
67 lines
1.9 KiB
Org Mode
#+title: Nano
|
||
#+setupfile: ../headers
|
||
|
||
* Nano
|
||
I mostly live in Emacs, but I still want a sane fallback editor for
|
||
quick edits over SSH. Here’s the =nixos.nano= module.
|
||
#+begin_src nix :tangle yes
|
||
{
|
||
flake.modules.nixos.nano = {
|
||
programs.nano = {
|
||
<<enable-nano>>
|
||
<<syntax-highlight>>
|
||
<<nanorc>>
|
||
};
|
||
};
|
||
}
|
||
#+end_src
|
||
|
||
** Enabling Nano
|
||
#+name: enable-nano
|
||
#+begin_src nix
|
||
enable = true;
|
||
#+end_src
|
||
|
||
** Configuration
|
||
First of all, let’s enable syntax highlighting. Nothing fancy here,
|
||
the basics are enough.
|
||
#+name: syntax-highlight
|
||
#+begin_src nix
|
||
syntaxHighlight = true;
|
||
#+end_src
|
||
|
||
A handful of =nanorc= settings make it behave a bit more like a modern
|
||
editor.
|
||
#+name: nanorc-settings
|
||
| Setting | Why |
|
||
|-------------+-------------------------------------------------------------------|
|
||
| =tabsize 2= | Two spaces per tab, matching how I indent code |
|
||
| =autoindent= | Keep a new line at the same indentation as the one above it |
|
||
| =atblanks= | Let soft-wrapped lines indent to match the line above, blanks too |
|
||
| =linenumbers= | Show line numbers in the margin |
|
||
| =smarthome= | Make Home jump to the first non-blank character, not column 0 |
|
||
| =softwrap= | Wrap long lines visually instead of running them off-screen |
|
||
|
||
#+name: make-nanorc
|
||
#+begin_src emacs-lisp :exports none :var settings=nanorc-settings :cache yes
|
||
(mapconcat (lambda (setting)
|
||
(concat "set " (s-chop-prefix "=" (s-chop-suffix "=" (car setting)))))
|
||
settings
|
||
"\n")
|
||
#+end_src
|
||
|
||
#+RESULTS[6aaf0a64a52e9d9f15f39ce4396583cec8896c58]: make-nanorc
|
||
: set tabsize 2
|
||
: set autoindent
|
||
: set atblanks
|
||
: set linenumbers
|
||
: set smarthome
|
||
: set softwrap
|
||
|
||
#+name: nanorc
|
||
#+begin_src nix
|
||
nanorc = ''
|
||
<<make-nanorc()>>
|
||
'';
|
||
#+end_src
|