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Diffstat (limited to 'configs/shared/emacs/.emacs.d/elpa/company-20180913.805/company-dabbrev.el')
| -rw-r--r-- | configs/shared/emacs/.emacs.d/elpa/company-20180913.805/company-dabbrev.el | 206 |
1 files changed, 0 insertions, 206 deletions
diff --git a/configs/shared/emacs/.emacs.d/elpa/company-20180913.805/company-dabbrev.el b/configs/shared/emacs/.emacs.d/elpa/company-20180913.805/company-dabbrev.el deleted file mode 100644 index 5d2f31867575..000000000000 --- a/configs/shared/emacs/.emacs.d/elpa/company-20180913.805/company-dabbrev.el +++ /dev/null @@ -1,206 +0,0 @@ -;;; company-dabbrev.el --- dabbrev-like company-mode completion backend -*- lexical-binding: t -*- - -;; Copyright (C) 2009, 2011, 2014, 2015, 2016 Free Software Foundation, Inc. - -;; Author: Nikolaj Schumacher - -;; This file is part of GNU Emacs. - -;; GNU Emacs is free software: you can redistribute it and/or modify -;; it under the terms of the GNU General Public License as published by -;; the Free Software Foundation, either version 3 of the License, or -;; (at your option) any later version. - -;; GNU Emacs is distributed in the hope that it will be useful, -;; but WITHOUT ANY WARRANTY; without even the implied warranty of -;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -;; GNU General Public License for more details. - -;; You should have received a copy of the GNU General Public License -;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. - - -;;; Commentary: -;; - -;;; Code: - -(require 'company) -(require 'cl-lib) - -(defgroup company-dabbrev nil - "dabbrev-like completion backend." - :group 'company) - -(defcustom company-dabbrev-other-buffers 'all - "Determines whether `company-dabbrev' should search other buffers. -If `all', search all other buffers, except the ignored ones. If t, search -buffers with the same major mode. See also `company-dabbrev-time-limit'." - :type '(choice (const :tag "Off" nil) - (const :tag "Same major mode" t) - (const :tag "All" all))) - -(defcustom company-dabbrev-ignore-buffers "\\`[ *]" - "Regexp matching the names of buffers to ignore. -Or a function that returns non-nil for such buffers." - :type '(choice (regexp :tag "Regexp") - (function :tag "Predicate")) - :package-version '(company . "0.9.0")) - -(defcustom company-dabbrev-time-limit .1 - "Determines how many seconds `company-dabbrev' should look for matches." - :type '(choice (const :tag "Off" nil) - (number :tag "Seconds"))) - -(defcustom company-dabbrev-char-regexp "\\sw" - "A regular expression matching the characters `company-dabbrev' looks for." - :type 'regexp) - -(defcustom company-dabbrev-ignore-case 'keep-prefix - "Non-nil to ignore case when collecting completion candidates. -When it's `keep-prefix', the text before point will remain unchanged after -candidate is inserted, even some of its characters have different case." - :type '(choice - (const :tag "Don't ignore case" nil) - (const :tag "Ignore case" t) - (const :tag "Keep case before point" keep-prefix))) - -(defcustom company-dabbrev-downcase 'case-replace - "Whether to downcase the returned candidates. - -The value of nil means keep them as-is. -`case-replace' means use the value of `case-replace'. -Any other value means downcase. - -If you set this value to nil, you may also want to set -`company-dabbrev-ignore-case' to any value other than `keep-prefix'." - :type '(choice - (const :tag "Keep as-is" nil) - (const :tag "Downcase" t) - (const :tag "Use case-replace" case-replace))) - -(defcustom company-dabbrev-minimum-length 4 - "The minimum length for the completion candidate to be included. -This variable affects both `company-dabbrev' and `company-dabbrev-code'." - :type 'integer - :package-version '(company . "0.8.3")) - -(defcustom company-dabbrev-ignore-invisible nil - "Non-nil to skip invisible text." - :type 'boolean - :package-version '(company . "0.9.0")) - -(defmacro company-dabbrev--time-limit-while (test start limit freq &rest body) - (declare (indent 3) (debug t)) - `(let ((company-time-limit-while-counter 0)) - (catch 'done - (while ,test - ,@body - (and ,limit - (= (cl-incf company-time-limit-while-counter) ,freq) - (setq company-time-limit-while-counter 0) - (> (float-time (time-since ,start)) ,limit) - (throw 'done 'company-time-out)))))) - -(defun company-dabbrev--make-regexp () - (concat "\\(?:" company-dabbrev-char-regexp "\\)+")) - -(defun company-dabbrev--search-buffer (regexp pos symbols start limit - ignore-comments) - (save-excursion - (cl-labels ((maybe-collect-match - () - (let ((match (match-string-no-properties 0))) - (when (and (>= (length match) company-dabbrev-minimum-length) - (not (and company-dabbrev-ignore-invisible - (invisible-p (match-beginning 0))))) - (push match symbols))))) - (goto-char (if pos (1- pos) (point-min))) - ;; Search before pos. - (let ((tmp-end (point))) - (company-dabbrev--time-limit-while (and (not (input-pending-p)) - (> tmp-end (point-min))) - start limit 1 - (ignore-errors - (forward-char -10000)) - (forward-line 0) - (save-excursion - ;; Before, we used backward search, but it matches non-greedily, and - ;; that forced us to use the "beginning/end of word" anchors in - ;; `company-dabbrev--make-regexp'. It's also about 2x slower. - (while (and (not (input-pending-p)) - (re-search-forward regexp tmp-end t)) - (if (and ignore-comments (save-match-data (company-in-string-or-comment))) - (re-search-forward "\\s>\\|\\s!\\|\\s\"" tmp-end t) - (maybe-collect-match)))) - (setq tmp-end (point)))) - (goto-char (or pos (point-min))) - ;; Search after pos. - (company-dabbrev--time-limit-while (and (not (input-pending-p)) - (re-search-forward regexp nil t)) - start limit 25 - (if (and ignore-comments (save-match-data (company-in-string-or-comment))) - (re-search-forward "\\s>\\|\\s!\\|\\s\"" nil t) - (maybe-collect-match))) - symbols))) - -(defun company-dabbrev--search (regexp &optional limit other-buffer-modes - ignore-comments) - (let* ((start (current-time)) - (symbols (company-dabbrev--search-buffer regexp (point) nil start limit - ignore-comments))) - (when other-buffer-modes - (cl-dolist (buffer (delq (current-buffer) (buffer-list))) - (unless (if (stringp company-dabbrev-ignore-buffers) - (string-match-p company-dabbrev-ignore-buffers - (buffer-name buffer)) - (funcall company-dabbrev-ignore-buffers buffer)) - (with-current-buffer buffer - (when (or (eq other-buffer-modes 'all) - (apply #'derived-mode-p other-buffer-modes)) - (setq symbols - (company-dabbrev--search-buffer regexp nil symbols start - limit ignore-comments))))) - (and limit - (> (float-time (time-since start)) limit) - (cl-return)))) - symbols)) - -(defun company-dabbrev--prefix () - ;; Not in the middle of a word. - (unless (looking-at company-dabbrev-char-regexp) - ;; Emacs can't do greedy backward-search. - (company-grab-line (format "\\(?:^\\| \\)[^ ]*?\\(\\(?:%s\\)*\\)" - company-dabbrev-char-regexp) - 1))) - -(defun company-dabbrev--filter (prefix candidates) - (let ((completion-ignore-case company-dabbrev-ignore-case)) - (all-completions prefix candidates))) - -;;;###autoload -(defun company-dabbrev (command &optional arg &rest ignored) - "dabbrev-like `company-mode' completion backend." - (interactive (list 'interactive)) - (cl-case command - (interactive (company-begin-backend 'company-dabbrev)) - (prefix (company-dabbrev--prefix)) - (candidates - (let* ((case-fold-search company-dabbrev-ignore-case) - (words (company-dabbrev--search (company-dabbrev--make-regexp) - company-dabbrev-time-limit - (pcase company-dabbrev-other-buffers - (`t (list major-mode)) - (`all `all)))) - (downcase-p (if (eq company-dabbrev-downcase 'case-replace) - case-replace - company-dabbrev-downcase))) - (setq words (company-dabbrev--filter arg words)) - (if downcase-p - (mapcar 'downcase words) - words))) - (ignore-case company-dabbrev-ignore-case) - (duplicates t))) - -(provide 'company-dabbrev) -;;; company-dabbrev.el ends here |