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tools/direnv: fontify direnv stdlib keywords

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Henrik Lissner 2019-07-10 02:29:13 +02:00
parent b6a469f13d
commit 9733db65d2
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modules/tools/direnv/config.el
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@ -1,5 +1,12 @@
;;; tools/direnv/config.el -*- lexical-binding: t; -*-
(defvar +direnv--keywords
'("direnv_layout_dir" "PATH_add" "path_add" "log_status" "log_error" "has"
"join_args" "expand_path" "dotenv" "user_rel_path" "find_up" "source_env"
"watch_file" "source_up" "direnv_load" "MANPATH_add" "load_prefix" "layout"
"use" "rvm" "use_nix" "use_guix")
"TODO")
(def-package! direnv
:after-call (after-find-file dired-initial-position-hook)
:config
@ -14,6 +21,12 @@ buffer/window/frame switch, which is less expensive."
(add-hook 'focus-in-hook #'direnv--maybe-update-environment)))
(add-hook 'direnv-mode-hook #'+direnv|init)
(defun +direnv|envrc-fontify-keywords ()
(font-lock-add-keywords
nil `((,(regexp-opt +direnv--keywords 'symbols)
(0 font-lock-keyword-face)))))
(add-hook 'direnv-envrc-mode-hook #'+direnv|envrc-fontify-keywords)
(defun +direnv*update (&rest _)
"Update direnv. Useful to advise functions that may run
environment-sensitive logic like `flycheck-default-executable-find'. This fixes