72 lines
2.7 KiB
EmacsLisp
72 lines
2.7 KiB
EmacsLisp
;;; lang/javascript/autoload.el
|
|
|
|
(defvar +javascript-npm-conf (make-hash-table :test 'equal))
|
|
|
|
;;;###autoload
|
|
(defun +javascript-npm-conf (&optional project-root refresh-p)
|
|
"Retrieves an alist of this project's 'package.json'. If REFRESH-P is non-nil
|
|
ignore the cache."
|
|
(let ((project-root (or project-root (doom-project-root))))
|
|
(or (and (not refresh-p)
|
|
(gethash project-root +javascript-npm-conf))
|
|
(let ((package-file (expand-file-name "package.json" project-root)))
|
|
(when-let (json (and (file-exists-p package-file)
|
|
(json-read-file package-file)))
|
|
(puthash project-root json +javascript-npm-conf))))))
|
|
|
|
;;;###autoload
|
|
(defun +javascript-npm-dep-p (packages &optional project-root refresh-p)
|
|
(when-let (data (and (bound-and-true-p +javascript-npm-mode)
|
|
(+javascript-npm-conf)))
|
|
(let ((deps (append (cdr (assq 'dependencies data))
|
|
(cdr (assq 'devDependencies data)))))
|
|
(funcall (if (eq (car packages) 'and)
|
|
'cl-every
|
|
'cl-some)
|
|
(lambda (pkg) (assq pkg deps))
|
|
(if (listp packages) packages (list packages))))))
|
|
|
|
;;;###autoload
|
|
(defun +javascript/repl ()
|
|
"Open a Javascript REPL. Meaning either `skewer-repl', if any of the
|
|
skewer-*-mode's are enabled, or `nodejs-repl' otherwise."
|
|
(interactive)
|
|
(call-interactively
|
|
(if (and (featurep 'skewer-mode)
|
|
(or skewer-mode skewer-css-mode skewer-html-mode))
|
|
'skewer-repl
|
|
'nodejs-repl)))
|
|
|
|
;;;###autoload
|
|
(defun +javascript/skewer-this-buffer ()
|
|
"Toggle a globalized skewer-mode, attaching an external browser (once),
|
|
initiating an internal httpd server (once) and enabling the appropriate
|
|
skewer-mode for the current buffer.
|
|
|
|
Run this for any buffer you want to skewer."
|
|
(interactive)
|
|
(when (bound-and-true-p impatient-mode)
|
|
(error "Skewer-mode isn't compatible with impatient mode"))
|
|
(require 'skewer-mode)
|
|
(unless (process-status "httpd")
|
|
(run-skewer))
|
|
(unless (and skewer-mode skewer-css-mode skewer-html-mode)
|
|
(pcase major-mode
|
|
((or 'css-mode 'scss-mode 'less-css-mode) (skewer-css-mode +1))
|
|
((or 'web-mode 'html-mode) (skewer-html-mode +1))
|
|
('js2-mode (skewer-mode +1))
|
|
(_ (error "Invalid mode %s" major-mode)))))
|
|
|
|
;;;###autoload
|
|
(defun +javascript/skewer-cleanup ()
|
|
"Disable skewer-mode globally and disable the httpd server."
|
|
(interactive)
|
|
(when (process-status "httpd")
|
|
(httpd-stop))
|
|
(dolist (buf (buffer-list))
|
|
(with-current-buffer buf
|
|
(if skewer-mode (skewer-mode -1))
|
|
(if skewer-css-mode (skewer-css-mode -1))
|
|
(if skewer-html-mode (skewer-html-mode -1)))))
|
|
|