├── .gitignore ├── .elpaignore ├── .dir-locals.el ├── .github └── workflows │ └── compile.yml ├── .mailmap ├── Makefile ├── README.org ├── git-modes.el ├── gitignore-mode.el ├── gitconfig-mode.el ├── gitattributes-mode.el └── LICENSE /.gitignore: -------------------------------------------------------------------------------- 1 | /*.elc 2 | /*-autoloads.el 3 | /*-pkg.el 4 | /.config.mk 5 | -------------------------------------------------------------------------------- /.elpaignore: -------------------------------------------------------------------------------- 1 | .dir-locals.el 2 | .elpaignore 3 | .github 4 | .gitignore 5 | .mailmap 6 | LICENSE 7 | Makefile 8 | -------------------------------------------------------------------------------- /.dir-locals.el: -------------------------------------------------------------------------------- 1 | ((nil 2 | (indent-tabs-mode . nil)) 3 | (makefile-mode 4 | (indent-tabs-mode . t)) 5 | (git-commit-mode 6 | (git-commit-major-mode . git-commit-elisp-text-mode))) 7 | -------------------------------------------------------------------------------- /.github/workflows/compile.yml: -------------------------------------------------------------------------------- 1 | name: Compile 2 | on: [push, pull_request] 3 | jobs: 4 | compile: 5 | name: Compile 6 | uses: emacscollective/workflows/.github/workflows/compile.yml@main 7 | -------------------------------------------------------------------------------- /.mailmap: -------------------------------------------------------------------------------- 1 | Florian Kaufmann 2 | Juan Pedro Bolívar Puente 3 | Leandro López Leandro López (inkel) 4 | Rüdiger Sonderfeld 5 | -------------------------------------------------------------------------------- /Makefile: -------------------------------------------------------------------------------- 1 | -include .config.mk 2 | 3 | PKG = git-modes 4 | 5 | ELS = $(PKG).el 6 | ELS += gitattributes-mode.el 7 | ELS += gitconfig-mode.el 8 | ELS += gitignore-mode.el 9 | ELCS = $(ELS:.el=.elc) 10 | 11 | DEPS = compat 12 | 13 | LOAD_PATH ?= $(addprefix -L ../,$(DEPS)) 14 | LOAD_PATH += -L . 15 | 16 | EMACS ?= emacs 17 | EMACS_ARGS ?= 18 | EMACS_Q_ARG ?= -Q 19 | EMACS_BATCH ?= $(EMACS) $(EMACS_Q_ARG) --batch $(EMACS_ARGS) $(LOAD_PATH) 20 | 21 | all: lisp 22 | 23 | help: 24 | $(info make all -- Build lisp) 25 | $(info make lisp -- Build lisp) 26 | $(info make redo -- Build lisp from scratch) 27 | $(info make clean -- Remove built files) 28 | @printf "\n" 29 | 30 | redo: clean lisp 31 | 32 | lisp: $(ELCS) autoloads check-declare 33 | 34 | autoloads: $(PKG)-autoloads.el 35 | 36 | %.elc: %.el 37 | @printf "Compiling $<\n" 38 | @$(EMACS_BATCH) --funcall batch-byte-compile $< 39 | 40 | check-declare: 41 | @printf " Checking function declarations\n" 42 | @$(EMACS_BATCH) --eval "(check-declare-directory default-directory)" 43 | 44 | CLEAN = $(ELCS) $(PKG)-autoloads.el 45 | 46 | clean: 47 | @printf " Cleaning...\n" 48 | @rm -rf $(CLEAN) 49 | 50 | $(PKG)-autoloads.el: $(ELS) 51 | @printf " Creating $@\n" 52 | @$(EMACS_BATCH) --load autoload --eval "\ 53 | (let* ((file (expand-file-name \"$@\"))\ 54 | (generated-autoload-file file)\ 55 | (coding-system-for-write 'utf-8-emacs-unix)\ 56 | (backup-inhibited t)\ 57 | (version-control 'never)\ 58 | (inhibit-message t))\ 59 | (write-region (autoload-rubric file \"package\" t) nil file)\ 60 | (update-directory-autoloads default-directory))" \ 61 | 2>&1 | sed "/^Package autoload is deprecated$$/d" 62 | -------------------------------------------------------------------------------- /README.org: -------------------------------------------------------------------------------- 1 | * Git Config Modes 2 | 3 | Emacs major modes for various Git configuration files. 4 | 5 | The list of contributors can be found [[https://github.com/magit/git-modes/graphs/contributors][here]]. 6 | 7 | The following libraries are part of the ~git-modes~ package, which 8 | is available from NonGNU ELPA as well as from Melpa. 9 | 10 | ** ~gitattributes-mode~ 11 | 12 | Auto-/loading the library ~gitattributes-mode~ enabled the mode for 13 | ~.gitattributes~, ~.git/info/attributes~, and ~git/attributes~ files. 14 | 15 | ** ~gitconfig-mode~ 16 | 17 | Auto-/loading the library ~gitconfig-mode~ enables the mode for 18 | ~.gitconfig~, ~.git/config~, ~git/config~, and ~.gitmodules~ files. 19 | 20 | ~gitconfig-mode~ derives from ~conf-unix-mode~. 21 | 22 | ** ~gitignore-mode~ 23 | 24 | Auto-/loading the library ~gitignore-mode~ enables the mode for 25 | ~.gitignore~, ~.git/info/exclude~, and ~git/ignore~ files. 26 | 27 | ~gitignore-mode~ derives from ~conf-unix-mode~. 28 | 29 | This mode may be of use in other files that don't have anything 30 | to do with Git, for example: 31 | 32 | #+begin_src emacs-lisp 33 | (add-to-list 'auto-mode-alist 34 | (cons "/.dockerignore\\'" 'gitignore-mode)) 35 | #+end_src 36 | 37 | #+html:

38 | #+html: Compile 39 | #+html: NonGNU ELPA 40 | #+html: MELPA Stable 41 | #+html: MELPA 42 | -------------------------------------------------------------------------------- /git-modes.el: -------------------------------------------------------------------------------- 1 | ;;; git-modes.el --- Major modes for editing Git configuration files -*- lexical-binding:t -*- 2 | 3 | ;; Copyright (c) 2012-2013 Sebastian Wiesner 4 | ;; Copyright (C) 2013-2015 Rüdiger Sonderfeld 5 | ;; Copyright (C) 2012-2025 The Magit Project Contributors 6 | 7 | ;; Author: Sebastian Wiesner 8 | ;; Rüdiger Sonderfeld 9 | ;; Jonas Bernoulli 10 | ;; Maintainer: Jonas Bernoulli 11 | ;; Homepage: https://github.com/magit/git-modes 12 | ;; Keywords: convenience vc git 13 | 14 | ;; Package-Version: 1.4.7 15 | ;; Package-Requires: ( 16 | ;; (emacs "26.1") 17 | ;; (compat "30.1")) 18 | 19 | ;; SPDX-License-Identifier: GPL-3.0-or-later 20 | 21 | ;; This file is free software: you can redistribute it and/or modify 22 | ;; it under the terms of the GNU General Public License as published 23 | ;; by the Free Software Foundation, either version 3 of the License, 24 | ;; or (at your option) any later version. 25 | ;; 26 | ;; This file is distributed in the hope that it will be useful, 27 | ;; but WITHOUT ANY WARRANTY; without even the implied warranty of 28 | ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 29 | ;; GNU General Public License for more details. 30 | ;; 31 | ;; You should have received a copy of the GNU General Public License 32 | ;; along with this file. If not, see . 33 | 34 | ;;; Commentary: 35 | 36 | ;; This package provides several major modes for editing Git 37 | ;; configuration files. The modes are: 38 | 39 | ;; `gitattributes-mode' 40 | ;; `gitconfig-mode', and 41 | ;; `gitignore-mode' 42 | 43 | ;; Each mode is defined in its own library by the same name. 44 | ;; All additions to `auto-mode-alist' are autoloaded, so it is 45 | ;; not necessary load `git-modes' or the individual libraries. 46 | 47 | ;;; Code: 48 | 49 | (require 'gitattributes-mode) 50 | (require 'gitconfig-mode) 51 | (require 'gitignore-mode) 52 | 53 | (provide 'git-modes) 54 | 55 | ;;; git-modes.el ends here 56 | -------------------------------------------------------------------------------- /gitignore-mode.el: -------------------------------------------------------------------------------- 1 | ;;; gitignore-mode.el --- Major mode for editing .gitignore files -*- lexical-binding:t -*- 2 | 3 | ;; Copyright (c) 2012-2013 Sebastian Wiesner 4 | ;; Copyright (C) 2012-2025 The Magit Project Contributors 5 | 6 | ;; Author: Sebastian Wiesner 7 | ;; Maintainer: Jonas Bernoulli 8 | ;; Homepage: https://github.com/magit/git-modes 9 | ;; Keywords: convenience vc git 10 | 11 | ;; SPDX-License-Identifier: GPL-3.0-or-later 12 | 13 | ;; This file is free software: you can redistribute it and/or modify 14 | ;; it under the terms of the GNU General Public License as published 15 | ;; by the Free Software Foundation, either version 3 of the License, 16 | ;; or (at your option) any later version. 17 | ;; 18 | ;; This file is distributed in the hope that it will be useful, 19 | ;; but WITHOUT ANY WARRANTY; without even the implied warranty of 20 | ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 21 | ;; GNU General Public License for more details. 22 | ;; 23 | ;; You should have received a copy of the GNU General Public License 24 | ;; along with this file. If not, see . 25 | 26 | ;;; Commentary: 27 | 28 | ;; A major mode for editing .gitignore files. 29 | 30 | ;;; Code: 31 | 32 | (require 'compat) 33 | (require 'conf-mode) 34 | 35 | (defvar gitignore-mode-font-lock-keywords 36 | '(("^\\s<.*$" . font-lock-comment-face) 37 | ("^!" . font-lock-negation-char-face) ; Negative pattern 38 | ("/" . font-lock-constant-face) ; Directory separators 39 | ("[*?]" . font-lock-keyword-face) ; Glob patterns 40 | ("\\[.+?\\]" . font-lock-keyword-face))) ; Ranged glob patterns 41 | 42 | ;;;###autoload 43 | (define-derived-mode gitignore-mode conf-unix-mode "Gitignore" 44 | "A major mode for editing .gitignore files." 45 | (conf-mode-initialize "#") 46 | ;; Disable syntactic font locking, because comments are only valid at 47 | ;; beginning of line. 48 | (setq font-lock-defaults '(gitignore-mode-font-lock-keywords t t)) 49 | (setq-local conf-assignment-sign nil)) 50 | 51 | ;;;###autoload 52 | (dolist (pattern (list "/\\.gitignore\\'" 53 | "/info/exclude\\'" 54 | "/git/ignore\\'")) 55 | (add-to-list 'auto-mode-alist (cons pattern 'gitignore-mode))) 56 | 57 | ;;; _ 58 | (provide 'gitignore-mode) 59 | ;; Local Variables: 60 | ;; indent-tabs-mode: nil 61 | ;; End: 62 | ;;; gitignore-mode.el ends here 63 | -------------------------------------------------------------------------------- /gitconfig-mode.el: -------------------------------------------------------------------------------- 1 | ;;; gitconfig-mode.el --- Major mode for editing .gitconfig files -*- lexical-binding:t -*- 2 | 3 | ;; Copyright (c) 2012-2013 Sebastian Wiesner 4 | ;; Copyright (C) 2012-2025 The Magit Project Contributors 5 | 6 | ;; Author: Sebastian Wiesner 7 | ;; Maintainer: Jonas Bernoulli 8 | ;; Homepage: https://github.com/magit/git-modes 9 | ;; Keywords: convenience vc git 10 | 11 | ;; SPDX-License-Identifier: GPL-3.0-or-later 12 | 13 | ;; This file is free software: you can redistribute it and/or modify 14 | ;; it under the terms of the GNU General Public License as published 15 | ;; by the Free Software Foundation, either version 3 of the License, 16 | ;; or (at your option) any later version. 17 | ;; 18 | ;; This file is distributed in the hope that it will be useful, 19 | ;; but WITHOUT ANY WARRANTY; without even the implied warranty of 20 | ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 21 | ;; GNU General Public License for more details. 22 | ;; 23 | ;; You should have received a copy of the GNU General Public License 24 | ;; along with this file. If not, see . 25 | 26 | ;;; Commentary: 27 | 28 | ;; A major mode for editing .gitconfig files. 29 | 30 | ;;; Code: 31 | 32 | (require 'compat) 33 | (require 'conf-mode) 34 | (require 'rx) 35 | 36 | (defun gitconfig-line-indented-p () 37 | "Return t if the current line is indented correctly." 38 | (save-excursion 39 | (beginning-of-line) 40 | (or (looking-at (rx line-start "[" 41 | symbol-start 42 | (minimal-match (zero-or-more not-newline)) 43 | symbol-end "]")) 44 | (looking-at (concat (rx line-start) 45 | (gitconfig-indentation-string) 46 | (rx symbol-start (or (syntax word) 47 | (syntax symbol))))) 48 | (looking-at (rx (zero-or-one "\t") (or "#" ";")))))) 49 | 50 | (defun gitconfig-point-in-indentation-p () 51 | "Return if the point is in the indentation of the current line." 52 | (save-excursion 53 | (let ((pos (point))) 54 | (back-to-indentation) 55 | (<= pos (point))))) 56 | 57 | (defun gitconfig-indent-line () 58 | "Indent the current line." 59 | (interactive) 60 | (if (gitconfig-line-indented-p) 61 | (when (gitconfig-point-in-indentation-p) 62 | (back-to-indentation)) 63 | (let ((old-point (point-marker)) 64 | (was-in-indent (gitconfig-point-in-indentation-p))) 65 | (beginning-of-line) 66 | (delete-horizontal-space) 67 | (unless (equal (char-after) ?\[) 68 | (insert (gitconfig-indentation-string))) 69 | (if was-in-indent 70 | (back-to-indentation) 71 | (goto-char (marker-position old-point))) 72 | (set-marker old-point nil)))) 73 | 74 | (defun gitconfig-indentation-string () 75 | (if indent-tabs-mode "\t" (make-string tab-width ?\ ))) 76 | 77 | (defvar gitconfig-mode-syntax-table 78 | (let ((table (make-syntax-table conf-unix-mode-syntax-table))) 79 | ;; ; is a comment in .gitconfig 80 | (modify-syntax-entry ?\; "<" table) 81 | ;; ' is not used for string quoting 82 | (modify-syntax-entry ?\' "." table) 83 | table) 84 | "Syntax table to use in .gitconfig buffers.") 85 | 86 | (defvar gitconfig-mode-font-lock-keywords 87 | `( 88 | ;; Highlight section and subsection gitconfig headers, and override 89 | ;; syntactic fontification in these. 90 | (,(rx line-start (zero-or-more (syntax whitespace)) 91 | "[" symbol-start 92 | (group (one-or-more (or (syntax word) (syntax symbol)))) 93 | symbol-end 94 | (optional (one-or-more (syntax whitespace)) 95 | (group (syntax string-quote) 96 | (minimal-match (one-or-more not-newline)) 97 | (syntax string-quote))) 98 | "]" (zero-or-more not-newline) line-end) 99 | (1 'font-lock-type-face t nil) 100 | (2 'font-lock-function-name-face t t)) 101 | (,(rx line-start (zero-or-more (syntax whitespace)) symbol-start 102 | (group alphanumeric 103 | (zero-or-more (or (syntax word) (syntax symbol)))) 104 | symbol-end (zero-or-more (syntax whitespace)) 105 | (optional "=" (zero-or-more not-newline)) line-end) 106 | (1 'font-lock-variable-name-face)) 107 | ;; Highlight booleans and numbers 108 | (,(rx "=" 109 | (zero-or-more (syntax whitespace)) word-start 110 | (group (or "yes" "no" "true" "false" "on" "off")) 111 | word-end (zero-or-more (syntax whitespace)) line-end) 112 | (1 'font-lock-keyword-face)) 113 | (,(rx "=" 114 | (zero-or-more (syntax whitespace)) word-start 115 | (group (one-or-more digit)) 116 | word-end (zero-or-more (syntax whitespace)) line-end) 117 | (1 'font-lock-constant-face)))) 118 | 119 | ;;;###autoload 120 | (define-derived-mode gitconfig-mode conf-unix-mode "Gitconfig" 121 | "A major mode for editing .gitconfig files." 122 | ;; .gitconfig is indented with tabs only 123 | (conf-mode-initialize "#" gitconfig-mode-font-lock-keywords) 124 | (setq indent-tabs-mode t) 125 | (setq-local indent-line-function 'gitconfig-indent-line)) 126 | 127 | ;;;###autoload 128 | (dolist (pattern '("/\\.gitconfig\\'" "/\\.git/config\\'" 129 | "/modules/.*/config\\'" "/git/config\\'" 130 | "/\\.gitmodules\\'" "/etc/gitconfig\\'")) 131 | (add-to-list 'auto-mode-alist (cons pattern 'gitconfig-mode))) 132 | 133 | ;;; _ 134 | (provide 'gitconfig-mode) 135 | ;; Local Variables: 136 | ;; indent-tabs-mode: nil 137 | ;; End: 138 | ;;; gitconfig-mode.el ends here 139 | -------------------------------------------------------------------------------- /gitattributes-mode.el: -------------------------------------------------------------------------------- 1 | ;;; gitattributes-mode.el --- Major mode for editing .gitattributes files -*- lexical-binding:t -*- 2 | 3 | ;; Copyright (C) 2013-2015 Rüdiger Sonderfeld 4 | ;; Copyright (C) 2013-2025 The Magit Project Contributors 5 | 6 | ;; Author: Rüdiger Sonderfeld 7 | ;; Maintainer: Jonas Bernoulli 8 | ;; Homepage: https://github.com/magit/git-modes 9 | ;; Keywords: convenience vc git 10 | 11 | ;; SPDX-License-Identifier: GPL-3.0-or-later 12 | 13 | ;; This file is free software: you can redistribute it and/or modify 14 | ;; it under the terms of the GNU General Public License as published 15 | ;; by the Free Software Foundation, either version 3 of the License, 16 | ;; or (at your option) any later version. 17 | ;; 18 | ;; This file is distributed in the hope that it will be useful, 19 | ;; but WITHOUT ANY WARRANTY; without even the implied warranty of 20 | ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 21 | ;; GNU General Public License for more details. 22 | ;; 23 | ;; You should have received a copy of the GNU General Public License 24 | ;; along with this file. If not, see . 25 | 26 | ;;; Commentary: 27 | 28 | ;; A major mode for editing .gitattributes files. See 29 | ;; the gitattributes(5) manpage for more information. 30 | ;; `eldoc-mode' is supported for known attributes. 31 | 32 | ;;; Code: 33 | 34 | (require 'compat) 35 | (require 'easymenu) 36 | (require 'thingatpt) 37 | 38 | (defgroup gitattributes-mode nil 39 | "Edit .gitattributes files." 40 | :link '(url-link "https://github.com/magit/git-modes") 41 | :prefix "gitattributes-mode-" 42 | :group 'tools) 43 | 44 | (defcustom gitattributes-mode-enable-eldoc t 45 | "Enable `eldoc-mode' when loading `gitattributes-mode'. 46 | This provides documentation for known variables in the echo area. 47 | Alternatively add `turn-on-eldoc-mode' to the mode hook." 48 | :type 'boolean 49 | :group 'gitattributes-mode) 50 | 51 | (defcustom gitattributes-mode-man-function #'man 52 | "Function to open the gitattributes(5) manpage." 53 | :type '(choice (const :tag "Man" man) 54 | (const :tag "Woman" woman) 55 | (function :tag "Function")) 56 | :group 'gitattributes-mode) 57 | 58 | (defun gitattributes-mode-help () 59 | "Open the gitattributes(5) manpage using `gitattributes-mode-man-function'." 60 | (interactive) 61 | (funcall gitattributes-mode-man-function "gitattributes")) 62 | 63 | (defconst gitattributes-mode-attributes 64 | '(("text" 65 | "This attribute enables and controls end-of-line normalization." 66 | (t "auto")) 67 | ("eol" 68 | "This attribute sets a specific line-ending style to be used in the \ 69 | working directory." 70 | ("crlf" "lf")) 71 | ("ident" "Handle $Id$." t) 72 | ("filter" 73 | "A filter attribute can be set to a string value that names a filter \ 74 | driver specified in the configuration." 75 | string) 76 | ("diff" 77 | "The attribute diff affects how Git generates diffs for particular files." 78 | (t string "ada" "bibtex" "cpp" "csharp" "fortran" "html" "java" 79 | "matlab" "objc" "pascal" "perl" "php" "python" "ruby" "tex")) 80 | ("merge" 81 | "The attribute merge affects how three versions of a file are merged." 82 | (t string "text" "binary" "union")) 83 | ("conflict-marker-size" 84 | "This attribute controls the length of conflict markers left in the work \ 85 | tree file during a conflicted merge." 86 | (number)) 87 | ("whitespace" 88 | "The core.whitespace configuration variable allows you to define what \ 89 | diff and apply should consider whitespace errors for all paths in the project." 90 | (t string)) 91 | ("export-ignore" 92 | "Files and directories with the attribute export-ignore won’t be added to \ 93 | archive files." 94 | t) 95 | ("export-subst" 96 | "If the attribute export-subst is set for a file then Git will expand \ 97 | several placeholders when adding this file to an archive." 98 | t) 99 | ("delta" 100 | "Delta compression will not be attempted for blobs for paths with the \ 101 | attribute delta set to false." 102 | t) 103 | ("encoding" 104 | "The encoding used for the file in GUI Tools (e.g., gitk(1) and \ 105 | git-gui(1))." 106 | string)) 107 | "List of known attributes. 108 | Format (NAME DOC ALLOWED-STATES). 109 | NAME should be the name as a string. 110 | DOC should be a short doc-string. 111 | ALLOWED-STATE should be a list or single symbol or string of allowed values. 112 | t means the attribute can be Set or Unset. `string' means the symbol value 113 | can be any string and `number' means the value should be a number.") 114 | 115 | (defun gitattributes-mode-eldoc (&optional no-state) 116 | "Support for `eldoc-mode'. 117 | If NO-STATE is non-nil then do not print state." 118 | (let (entry) 119 | (when (and (thing-at-point-looking-at "\\s-+\\(-\\|!\\)?\\(\\(?:\\sw-?\\)+\\)\\(=\\)?") 120 | (setq entry (assoc-string (match-string 2) 121 | gitattributes-mode-attributes))) 122 | (concat (unless no-state 123 | (cond 124 | ((string= (match-string 1) "-") "[Unset] ") 125 | ((string= (match-string 1) "!") "[Unspecified] ") 126 | ((string= (match-string 3) "=") "[Set to a value] ") 127 | (t "[Set] "))) 128 | (cadr entry))))) 129 | 130 | (defvar gitattributes-mode-syntax-table 131 | (let ((table (make-syntax-table))) 132 | (modify-syntax-entry ?\s " " table) 133 | (modify-syntax-entry ?\t " " table) 134 | (modify-syntax-entry ?- "_." table) 135 | (modify-syntax-entry ?! "." table) 136 | (modify-syntax-entry ?= "." table) 137 | (modify-syntax-entry ?# "<" table) 138 | (modify-syntax-entry ?\n ">" table) 139 | table) 140 | "Syntax table for `gitattributes-mode'.") 141 | 142 | (defun gitattributes-mode--highlight-1st-field (regexp) 143 | "Highlight REGEXP in the first field only." 144 | `(lambda (limit) 145 | (let ((old-limit limit)) 146 | (save-excursion 147 | (beginning-of-line) 148 | (while (and (not (eobp)) (looking-at "^\\s-*$")) 149 | (forward-line)) 150 | (when (re-search-forward "[[:space:]]" limit 'noerror) 151 | (setq limit (point)))) 152 | (unless (< limit (point)) 153 | (if (re-search-forward ,regexp limit 'noerror) 154 | t 155 | (forward-line) 156 | (when (< (point) old-limit) 157 | (gitattributes-mode--highlight-1st-field old-limit))))))) 158 | 159 | (defvar gitattributes-mode-font-lock-keywords 160 | `(("^\\[attr]" . 'font-lock-function-name-face) 161 | ("\\s-+\\(-\\|!\\)[[:word:]]+" (1 'font-lock-negation-char-face)) 162 | ("\\s-+\\(?:-\\|!\\)?\\(\\sw\\(?:\\sw\\|\\s_\\)*\\)=?" 163 | (1 'font-lock-variable-name-face)) 164 | ;; Pattern highlight similar to `gitignore-mode-font-lock-keywords' 165 | (,(gitattributes-mode--highlight-1st-field "/") . 'font-lock-constant-face) 166 | (,(gitattributes-mode--highlight-1st-field "[*?]") . 'font-lock-keyword-face) 167 | (,(gitattributes-mode--highlight-1st-field "\\[.+?]") . 'font-lock-keyword-face)) 168 | "Keywords for highlight in `gitattributes-mode'.") 169 | 170 | (defun gitattributes-mode-forward-field (&optional arg) 171 | "Move point ARG fields forward. 172 | If ARG is omitted or nil, move point forward one field." 173 | (interactive "p") 174 | (if (< arg 0) 175 | (gitattributes-mode-backward-field (- arg)) 176 | (dotimes (_ (or arg 1)) 177 | (re-search-forward "\\s-[!-]?\\<" nil 'move)))) 178 | 179 | (defun gitattributes-mode-backward-field (&optional arg) 180 | "Move point ARG fields backward. 181 | If ARG is omitted or nil, move point backward one field." 182 | (interactive "p") 183 | (if (< arg 0) 184 | (gitattributes-mode-forward-field (- arg)) 185 | (dotimes (_ (or arg 1)) 186 | (re-search-backward "\\s-[!-]?\\<" nil 'move)))) 187 | 188 | (defvar-keymap gitattributes-mode-map 189 | :doc "Keymap for `gitattributes-mode'.") 190 | 191 | (easy-menu-define gitattributes-mode-menu 192 | gitattributes-mode-map 193 | "Menu for `gitattributes-mode'." 194 | '("Git Attributes" 195 | ["Forward Field" forward-sexp :active t 196 | :help "Move forward across one field"] 197 | ["Backward Field" backward-sexp :active t 198 | :help "Move backward across one field"] 199 | ["Kill Field Forward" kill-sexp :active t 200 | :help "Kill field following cursor"] 201 | ["Kill Field Backward" backward-kill-sexp :active t 202 | :help "Kill field preceding cursor"] 203 | "--" 204 | ["Help" gitattributes-mode-help :active t 205 | :help "Open gitattributes(5) manpage"])) 206 | 207 | ;;;###autoload 208 | (define-derived-mode gitattributes-mode text-mode "Gitattributes" 209 | "A major mode for editing .gitattributes files. 210 | \\{gitattributes-mode-map}" 211 | :group 'gitattributes-mode 212 | :syntax-table gitattributes-mode-syntax-table 213 | (setq font-lock-defaults '(gitattributes-mode-font-lock-keywords)) 214 | (setq-local comment-start "# ") 215 | (setq-local comment-start-skip "#+\\s-*") 216 | (setq-local eldoc-documentation-function #'gitattributes-mode-eldoc) 217 | (setq-local forward-sexp-function #'gitattributes-mode-forward-field) 218 | (when (and gitattributes-mode-enable-eldoc 219 | (require 'eldoc nil 'noerror)) 220 | (eldoc-mode 1))) 221 | 222 | ;;;###autoload 223 | (dolist (pattern '("/\\.gitattributes\\'" 224 | "/info/attributes\\'" 225 | "/git/attributes\\'")) 226 | (add-to-list 'auto-mode-alist (cons pattern #'gitattributes-mode))) 227 | 228 | ;;; _ 229 | (provide 'gitattributes-mode) 230 | ;; Local Variables: 231 | ;; indent-tabs-mode: nil 232 | ;; End: 233 | ;;; gitattributes-mode.el ends here 234 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU General Public License is a free, copyleft license for 11 | software and other kinds of works. 12 | 13 | The licenses for most software and other practical works are designed 14 | to take away your freedom to share and change the works. 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Interpretation of Sections 15 and 16. 613 | 614 | If the disclaimer of warranty and limitation of liability provided 615 | above cannot be given local legal effect according to their terms, 616 | reviewing courts shall apply local law that most closely approximates 617 | an absolute waiver of all civil liability in connection with the 618 | Program, unless a warranty or assumption of liability accompanies a 619 | copy of the Program in return for a fee. 620 | 621 | END OF TERMS AND CONDITIONS 622 | 623 | How to Apply These Terms to Your New Programs 624 | 625 | If you develop a new program, and you want it to be of the greatest 626 | possible use to the public, the best way to achieve this is to make it 627 | free software which everyone can redistribute and change under these terms. 628 | 629 | To do so, attach the following notices to the program. It is safest 630 | to attach them to the start of each source file to most effectively 631 | state the exclusion of warranty; and each file should have at least 632 | the "copyright" line and a pointer to where the full notice is found. 633 | 634 | 635 | Copyright (C) 636 | 637 | This program is free software: you can redistribute it and/or modify 638 | it under the terms of the GNU General Public License as published by 639 | the Free Software Foundation, either version 3 of the License, or 640 | (at your option) any later version. 641 | 642 | This program is distributed in the hope that it will be useful, 643 | but WITHOUT ANY WARRANTY; without even the implied warranty of 644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 645 | GNU General Public License for more details. 646 | 647 | You should have received a copy of the GNU General Public License 648 | along with this program. If not, see . 649 | 650 | Also add information on how to contact you by electronic and paper mail. 651 | 652 | If the program does terminal interaction, make it output a short 653 | notice like this when it starts in an interactive mode: 654 | 655 | Copyright (C) 656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 657 | This is free software, and you are welcome to redistribute it 658 | under certain conditions; type `show c' for details. 659 | 660 | The hypothetical commands `show w' and `show c' should show the appropriate 661 | parts of the General Public License. Of course, your program's commands 662 | might be different; for a GUI interface, you would use an "about box". 663 | 664 | You should also get your employer (if you work as a programmer) or school, 665 | if any, to sign a "copyright disclaimer" for the program, if necessary. 666 | For more information on this, and how to apply and follow the GNU GPL, see 667 | . 668 | 669 | The GNU General Public License does not permit incorporating your program 670 | into proprietary programs. If your program is a subroutine library, you 671 | may consider it more useful to permit linking proprietary applications with 672 | the library. If this is what you want to do, use the GNU Lesser General 673 | Public License instead of this License. But first, please read 674 | . 675 | --------------------------------------------------------------------------------