Before setting up your editor, see Project setup
on how to configure clj-kondo
for your project. TL;DR: this involves creating
a .clj-kondo
directory in the root of your project.
For integrating with Emacs, see flycheck-clj-kondo.
For Spacemacs, check here.
In Visual Studio Code, go to Preferences > Extensions. Search for 'clojure lint' and select the 'Clojure Lint' extension by @marcomorain. Click 'install'. That's it.
This section is for Vim 8+ or Neovim.
Install ALE using your favorite plugin manager. This already has in-built support for clj-kondo.
In your .vimrc
, add:
let g:ale_linters = {'clojure': ['clj-kondo']}
to only have clj-kondo as the linter.
To enable both clj-kondo and joker, add:
let g:ale_linters = {'clojure': ['clj-kondo', 'joker']}
Reload your .vimrc
and it should start working.
This section assumes that you are already using Cursive.
Repeat the below steps for the file types Clojure (.clj
), ClojureScript (.cljs
)
and CLJC (.cljc
).
+
and choose the <custom>
template.clj-kondo <filetype>
(where <filetype>
is one of
Clojure, ClojureScript or CLJC).clj-kondo
.--lint $FilePath$ --cache
.$FileDir$
.Create output file from stdout
$FILE_PATH$:$LINE$:$COLUMN$: $MESSAGE$
.Ensure that:
syntax-checking
is present in dotspacemacs-configuration-layers
.clj-kondo
is available on PATH.In the .spacemacs
file:
In dotspacemacs-additional-packages
add flycheck-clj-kondo
.
In the dotspacemacs/user-config
function add the following:
(use-package clojure-mode
:ensure t
:config
(require 'flycheck-clj-kondo))
To install it alongside joker:
In dotspacemacs-additional-packages
add flycheck-clj-kondo
and flycheck-joker
.
In the dotspacemacs/user-config
function add the following:
(use-package clojure-mode
:ensure t
:config
(require 'flycheck-joker)
(require 'flycheck-clj-kondo)
(dolist (checker '(clj-kondo-clj clj-kondo-cljs clj-kondo-cljc clj-kondo-edn))
(setq flycheck-checkers (cons checker (delq checker flycheck-checkers))))
(dolist (checkers '((clj-kondo-clj . clojure-joker)
(clj-kondo-cljs . clojurescript-joker)
(clj-kondo-cljc . clojure-joker)
(clj-kondo-edn . edn-joker)))
(flycheck-add-next-checker (car checkers) (cons 'error (cdr checkers)))))
Reload the config to enable clj-kondo.
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