mes/.dir-locals.el

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EmacsLisp
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((nil
.
((indent-tabs-mode . nil)
(eval
.
(progn
(let ((top (locate-dominating-file default-directory ".dir-locals.el"))))
(defun guile--manual-look-up (id mod)
(message "guile--manual-look-up id=%s => %s mod=%s" id (symbol-name id) mod)
(let ((info-lookup-other-window-flag
geiser-guile-manual-lookup-other-window-p))
(info-lookup-symbol (symbol-name id) 'scheme-mode))
(when geiser-guile-manual-lookup-other-window-p
(switch-to-buffer-other-window "*info*"))
(search-forward (format "%s" id) nil t))
(add-hook 'before-save-hook 'delete-trailing-whitespace nil t)
(defun guix-switch-profile (&optional profile)
"reset Emacs' environment by snarfing PROFILE/etc/profile"
(defun matches-in-string (regexp string)
"return a list of matches of REGEXP in STRING."
(let ((matches))
(save-match-data
(string-match "^" "")
(while (string-match regexp string (match-end 0))
(push (or (match-string 1 string) (match-string 0 string)) matches)))
matches))
(interactive "fprofile: ")
(let* ((output (shell-command-to-string (concat "GUIX_PROFILE= /bin/sh -x " profile "/etc/profile")))
(exports (matches-in-string "^[+] export \\(.*\\)" output)))
(mapcar (lambda (line) (apply #'setenv (split-string line "="))) exports )))
))))
(scheme-mode
.
((geiser-active-implementations . (guile))
(eval
.
(progn
(defun prefix-dir-locals-dir (elt)
(concat (locate-dominating-file buffer-file-name ".dir-locals.el") elt))
(mapcar
(lambda (dir) (add-to-list 'geiser-guile-load-path dir))
(mapcar
#'prefix-dir-locals-dir
'("scripts" "guile"))))))))