nvim: update user config

README.md

@@ -1,8 +1,9 @@
 # .dotfiles
 
-Welcome to [ivuorinen](https://github.com/ivuorinen)'s .dotfiles repository. It's a hodgepodge of scripts
-and configurations, tests and mistakes I'm not aware of yet. As I find more interesting tools, configs and
-other stuff, this repository will live accordingly.
+Welcome to [ivuorinen](https://github.com/ivuorinen)'s .dotfiles repository.
+It's a hodgepodge of scripts and configurations, tests and mistakes I'm not
+aware of yet. As I find more interesting tools, configs and other stuff,
+this repository will live accordingly.
 
 Please for the love of everything good do not use these 1:1 as your own dotfiles,
 fork or download the repo as a zip and go from there with your own configs.
@@ -16,27 +17,28 @@ fork or download the repo as a zip and go from there with your own configs.
 3. ???
 4. Profit
 
-Note: there's a bit chicken/egg situation, because settler assumes you don't have git,
+Note: there's a bit chicken/egg situation,
+because settler assumes you don't have git,
 and you need git to clone the repo. This will change soon™.
 
 ## Interesting files and locations
 
-### Special folders
+### Interesting folders
 
-| Path               | Description                                                                         |
-|--------------------|-------------------------------------------------------------------------------------|
-| `.github`          | GitHub Repository configuration files. Not part of the dotfiles per se.             |
-| `host-{hostname}/` | Host specific dotfiles. Configurations that should apply to that host only.         |
-| `local/bin`        | Helper scripts that I've collected or wrote to make life easier.                    |
-| `scripts`          | Setup scripts. Some can be run many times, some are meant only for the first round. |
+| Path               | Description                                         |
+| ------------------ | --------------------------------------------------- |
+| `.github`          | GitHub Repository configuration files.              |
+| `host-{hostname}/` | Configurations that should apply to that host only. |
+| `local/bin`        | Helper scripts that I've collected or wrote.        |
+| `scripts`          | Setup scripts.                                      |
 
 ### dotfile folders
 
-| Repo      | Destination | Description                                                      |
-|-----------|-------------|------------------------------------------------------------------|
-| `config/` | `.config/`  | Configurations for applications.                                 |
-| `local/`  | `.local/`   | XDG Base folder, contains `bin`, `share` and `state` for example |
-| `ssh/`    | `.ssh/`     | SSH Configurations.                                              |
+| Repo      | Destination | Description                                 |
+| --------- | ----------- | ------------------------------------------- |
+| `config/` | `.config/`  | Configurations for applications.            |
+| `local/`  | `.local/`   | XDG Base folder: `bin`, `share` and `state` |
+| `ssh/`    | `.ssh/`     | SSH Configurations.                         |
 
 ### dfm - the dotfiles manager
 
@@ -44,7 +46,8 @@ and you need git to clone the repo. This will change soon™.
 
 ### `scripts/install-dotfiles.sh` - dotfiles linker
 
-The `scripts/install-dotfiles.sh` is a `rcm` generated shell script that does all the necessary linking.
+The `scripts/install-dotfiles.sh` is a `rcm` generated shell script
+that does all the necessary linking.
 
 To refresh the file, you can run `dfm dotfiles update`
 
@@ -55,7 +58,7 @@ The folder structure follows [XDG Base Directory Specification][xdg] where possi
 ### XDG Variables
 
 | Var                | Default              |
-|--------------------|----------------------|
+| ------------------ | -------------------- |
 | Executables        | `$HOME/.local/bin`   |
 | `$XDG_DATA_HOME`   | `$HOME/.local/share` |
 | `$XDG_STATE_HOME`  | `$HOME/.local/state` |
@@ -67,17 +70,24 @@ The folder structure follows [XDG Base Directory Specification][xdg] where possi
 - `$XDG_CONFIG_HOME` defines the base directory relative to which user-specific configuration
   files should be stored. If `$XDG_CONFIG_HOME` is either not set or empty,
   a default equal to `$HOME/.config` should be used.
-- `$XDG_STATE_HOME` defines the base directory relative to which user-specific state files should be stored.
-  If `$XDG_STATE_HOME` is either not set or empty, a default equal to `$HOME/.local/state` should be used.
-- The `$XDG_STATE_HOME` contains state data that should persist between (application) restarts,
-  but that is not important or portable enough to the user that it should be stored in `$XDG_DATA_HOME`.
+- `$XDG_STATE_HOME` defines the base directory relative
+  to which user-specific state files should be stored.
+  If `$XDG_STATE_HOME` is either not set or empty, a default
+  equal to `$HOME/.local/state` should be used.
+- The `$XDG_STATE_HOME` contains state data that should persist
+  between (application) restarts,
+  but that is not important or portable enough to the user that
+  it should be stored in `$XDG_DATA_HOME`.
   It may contain:
-    - actions history (logs, history, recently used files, …)
-    - current state of the application that can be reused on a restart (view, layout, open files, undo history, …)
-- User-specific executable files may be stored in `$HOME/.local/bin`. Distributions should ensure this
-  directory shows up in the UNIX `$PATH` environment variable, at an appropriate place.
-- `$XDG_DATA_DIRS` defines the preference-ordered set of base directories to search for data files in addition
-  to the `$XDG_DATA_HOME` base directory. The directories in `$XDG_DATA_DIRS` should be seperated with a colon ':'.
+  - actions history (logs, history, recently used files, …)
+  - current state of the application that can be reused
+    on a restart (view, layout, open files, undo history, …)
+- User-specific executable files may be stored in `$HOME/.local/bin`.
+  Distributions should ensure this directory shows up in the UNIX `$PATH`
+  environment variable, at an appropriate place.
+- `$XDG_DATA_DIRS` defines the preference-ordered set of base directories
+  to search for data files in addition to the `$XDG_DATA_HOME` base directory.
+  The directories in `$XDG_DATA_DIRS` should be seperated with a colon ':'.
 
 [xdg]: https://specifications.freedesktop.org/basedir-spec/basedir-spec-latest.html
 
@@ -85,12 +95,9 @@ The folder structure follows [XDG Base Directory Specification][xdg] where possi
 
 ### Interesting dotfiles repos
 
-- https://dotfiles.github.io/inspiration/
-- https://github.com/frdmn/dotfiles - Ansible-based dotfile setup for macOS
-- https://github.com/mvdan/dotfiles - Here be dragons
-- https://github.com/vsouza/dotfiles - 🏡 My dotfiles
-- https://github.com/freekmurze/dotfiles - My personal dotfiles
-
-### Interesting dotfiles tools
-
-- https://github.com/zero-sh/zero.sh - Radically simple personal bootstrapping tool for macOS.
+- [https://dotfiles.github.io/inspiration/](dotfiles.github.io/inspiration)
+- [https://github.com/frdmn/dotfiles](github.com/frdmn/dotfiles) - Ansible-based
+  dotfile setup for macOS
+- [https://github.com/mvdan/dotfiles](mvdan/dotfiles) - Here be dragons
+- [https://github.com/vsouza/dotfiles](vsouza/dotfiles) - 🏡 My dotfiles
+- [https://github.com/freekmurze/dotfiles](freekmurze/dotfiles) - My personal dotfiles

scripts/install-gh-extensions.sh

@@ -1,6 +1,7 @@
 #!/usr/bin/env bash
 # Install GitHub CLI extensions
 
+# shellcheck source="shared.sh"
 source "$HOME/.dotfiles/scripts/shared.sh"
 
 if ! command -v gh &> /dev/null; then