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.emacs.d/modules/languages/siren-json.el

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1.6 KiB
EmacsLisp

;;; siren-json.el --- jimeh's Emacs Siren: json-mode configuration. -*- lexical-binding: nil; -*-
;;; Commentary:
;; Basic configuration for json-mode.
;;; Code:
(require 'siren-js)
(require 'siren-lsp)
(if (fboundp 'json-ts-mode)
;; Use json-ts-mode if available.
(use-package json-ts-mode
:ensure nil
:mode
"\\.json\\'"
"\\.babelrc\\'"
"\\.bowerrc\\'"
"composer.lock\\'"
:hook
(json-ts-mode . siren-json-ts-mode-setup)
:general
(:keymaps 'json-ts-mode-map
"C-j" 'newline-and-indent)
:custom
(json-ts-mode-indent-offset 2)
:preface
(defun siren-json-ts-mode-setup ()
(setq-local json-reformat:indent-width 2))
:config
(require 'siren-treesit)
(siren-treesit-auto-ensure-grammar 'json))
;; Otherwise use json-mode.
(use-package json-mode
:mode
"\\.json\\'"
"\\.babelrc\\'"
"\\.bowerrc\\'"
"composer.lock\\'"
:hook
(json-mode . siren-json-mode-setup)
:general
(:keymaps 'json-mode-map
"C-j" 'newline-and-indent)
:preface
(defun siren-json-mode-setup ()
"Default tweaks for `json-mode'."
(let ((width 2))
(setq-local js-indent-level width
json-reformat:indent-width width
tab-width width)))))
(use-package lsp-json
:ensure nil
:defer t
:hook
(json-mode . siren-lsp-json-mode-setup)
(json-ts-mode . siren-lsp-json-mode-setup)
:preface
(defun siren-lsp-json-mode-setup ()
(lsp-deferred)
(lsp-format-buffer-on-save-mode)))
(provide 'siren-json)
;;; siren-js.el ends here