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Diffstat (limited to 'configs/shared/emacs/.emacs.d/elpa/cider-20180908.1925/cider-apropos.el')
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1 files changed, 0 insertions, 208 deletions
diff --git a/configs/shared/emacs/.emacs.d/elpa/cider-20180908.1925/cider-apropos.el b/configs/shared/emacs/.emacs.d/elpa/cider-20180908.1925/cider-apropos.el deleted file mode 100644 index 97be9aa62a36..000000000000 --- a/configs/shared/emacs/.emacs.d/elpa/cider-20180908.1925/cider-apropos.el +++ /dev/null @@ -1,208 +0,0 @@ -;;; cider-apropos.el --- Apropos functionality for Clojure -*- lexical-binding: t -*- - -;; Copyright © 2014-2018 Jeff Valk, Bozhidar Batsov and CIDER contributors -;; -;; Author: Jeff Valk <jv@jeffvalk.com> - -;; This program 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. - -;; This program 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 this program. If not, see <http://www.gnu.org/licenses/>. - -;; This file is not part of GNU Emacs. - -;;; Commentary: - -;; Apropos functionality for Clojure. - -;;; Code: - -(require 'cider-doc) -(require 'cider-util) -(require 'subr-x) -(require 'cider-compat) - -(require 'cider-client) -(require 'cider-popup) -(require 'nrepl-dict) - -(require 'clojure-mode) -(require 'apropos) -(require 'button) - -(defconst cider-apropos-buffer "*cider-apropos*") - -(defcustom cider-apropos-actions '(("display-doc" . cider-doc-lookup) - ("find-def" . cider--find-var) - ("lookup-on-grimoire" . cider-grimoire-lookup)) - "Controls the actions to be applied on the symbol found by an apropos search. -The first action key in the list will be selected as default. If the list -contains only one action key, the associated action function will be -applied automatically. An action function can be any function that receives -the symbol found by the apropos search as argument." - :type '(alist :key-type string :value-type function) - :group 'cider - :package-version '(cider . "0.13.0")) - -(define-button-type 'apropos-special-form - 'apropos-label "Special form" - 'apropos-short-label "s" - 'face 'font-lock-keyword-face - 'help-echo "mouse-2, RET: Display more help on this special form" - 'follow-link t - 'action (lambda (button) - (describe-function (button-get button 'apropos-symbol)))) - -(defun cider-apropos-doc (button) - "Display documentation for the symbol represented at BUTTON." - (cider-doc-lookup (button-get button 'apropos-symbol))) - -(defun cider-apropos-summary (query ns docs-p include-private-p case-sensitive-p) - "Return a short description for the performed apropos search. - -QUERY can be a regular expression list of space-separated words -\(e.g take while) which will be converted to a regular expression -\(like take.+while) automatically behind the scenes. The search may be -limited to the namespace NS, and may optionally search doc strings -\(based on DOCS-P), include private vars (based on INCLUDE-PRIVATE-P), -and be case-sensitive (based on CASE-SENSITIVE-P)." - (concat (if case-sensitive-p "Case-sensitive " "") - (if docs-p "Documentation " "") - (format "Apropos for %S" query) - (if ns (format " in namespace %S" ns) "") - (if include-private-p - " (public and private symbols)" - " (public symbols only)"))) - -(defun cider-apropos-highlight (doc query) - "Return the DOC string propertized to highlight QUERY matches." - (let ((pos 0)) - (while (string-match query doc pos) - (setq pos (match-end 0)) - (put-text-property (match-beginning 0) - (match-end 0) - 'font-lock-face apropos-match-face doc))) - doc) - -(defun cider-apropos-result (result query docs-p) - "Emit a RESULT matching QUERY into current buffer, formatted for DOCS-P." - (nrepl-dbind-response result (name type doc) - (let* ((label (capitalize (if (string= type "variable") "var" type))) - (help (concat "Display doc for this " (downcase label)))) - (cider-propertize-region (list 'apropos-symbol name - 'action 'cider-apropos-doc - 'help-echo help) - (insert-text-button name 'type 'apropos-symbol) - (insert "\n ") - (insert-text-button label 'type (intern (concat "apropos-" type))) - (insert ": ") - (let ((beg (point))) - (if docs-p - (insert (cider-apropos-highlight doc query) "\n") - (insert doc) - (fill-region beg (point)))) - (insert "\n"))))) - -(declare-function cider-mode "cider-mode") - -(defun cider-show-apropos (summary results query docs-p) - "Show SUMMARY and RESULTS for QUERY in a pop-up buffer, formatted for DOCS-P." - (with-current-buffer (cider-popup-buffer cider-apropos-buffer 'select 'apropos-mode 'ancillary) - (let ((inhibit-read-only t)) - (if (boundp 'header-line-format) - (setq-local header-line-format summary) - (insert summary "\n\n")) - (dolist (result results) - (cider-apropos-result result query docs-p)) - (goto-char (point-min))))) - -;;;###autoload -(defun cider-apropos (query &optional ns docs-p privates-p case-sensitive-p) - "Show all symbols whose names match QUERY, a regular expression. -QUERY can also be a list of space-separated words (e.g. take while) which -will be converted to a regular expression (like take.+while) automatically -behind the scenes. The search may be limited to the namespace NS, and may -optionally search doc strings (based on DOCS-P), include private vars -\(based on PRIVATES-P), and be case-sensitive (based on CASE-SENSITIVE-P)." - (interactive - (cons (read-string "Search for Clojure symbol (a regular expression): ") - (when current-prefix-arg - (list (let ((ns (completing-read "Namespace (default is all): " (cider-sync-request:ns-list)))) - (if (string= ns "") nil ns)) - (y-or-n-p "Search doc strings? ") - (y-or-n-p "Include private symbols? ") - (y-or-n-p "Case-sensitive? "))))) - (cider-ensure-connected) - (cider-ensure-op-supported "apropos") - (if-let* ((summary (cider-apropos-summary - query ns docs-p privates-p case-sensitive-p)) - (results (cider-sync-request:apropos query ns docs-p privates-p case-sensitive-p))) - (cider-show-apropos summary results query docs-p) - (message "No apropos matches for %S" query))) - -;;;###autoload -(defun cider-apropos-documentation () - "Shortcut for (cider-apropos <query> nil t)." - (interactive) - (cider-ensure-connected) - (cider-ensure-op-supported "apropos") - (cider-apropos (read-string "Search for Clojure documentation (a regular expression): ") nil t)) - -(defun cider-apropos-act-on-symbol (symbol) - "Apply selected action on SYMBOL." - (let* ((first-action-key (car (car cider-apropos-actions))) - (action-key (if (= 1 (length cider-apropos-actions)) - first-action-key - (completing-read (format "Choose action to apply to `%s` (default %s): " - symbol first-action-key) - cider-apropos-actions nil nil nil nil first-action-key))) - (action-fn (cdr (assoc action-key cider-apropos-actions)))) - (if action-fn - (funcall action-fn symbol) - (user-error "Unknown action `%s`" action-key)))) - -;;;###autoload -(defun cider-apropos-select (query &optional ns docs-p privates-p case-sensitive-p) - "Similar to `cider-apropos', but presents the results in a completing read. -Show all symbols whose names match QUERY, a regular expression. -QUERY can also be a list of space-separated words (e.g. take while) which -will be converted to a regular expression (like take.+while) automatically -behind the scenes. The search may be limited to the namespace NS, and may -optionally search doc strings (based on DOCS-P), include private vars -\(based on PRIVATES-P), and be case-sensitive (based on CASE-SENSITIVE-P)." - (interactive - (cons (read-string "Search for Clojure symbol (a regular expression): ") - (when current-prefix-arg - (list (let ((ns (completing-read "Namespace (default is all): " (cider-sync-request:ns-list)))) - (if (string= ns "") nil ns)) - (y-or-n-p "Search doc strings? ") - (y-or-n-p "Include private symbols? ") - (y-or-n-p "Case-sensitive? "))))) - (cider-ensure-connected) - (cider-ensure-op-supported "apropos") - (if-let* ((summary (cider-apropos-summary - query ns docs-p privates-p case-sensitive-p)) - (results (mapcar (lambda (r) (nrepl-dict-get r "name")) - (cider-sync-request:apropos query ns docs-p privates-p case-sensitive-p)))) - (cider-apropos-act-on-symbol (completing-read (concat summary ": ") results)) - (message "No apropos matches for %S" query))) - -;;;###autoload -(defun cider-apropos-documentation-select () - "Shortcut for (cider-apropos-select <query> nil t)." - (interactive) - (cider-ensure-connected) - (cider-ensure-op-supported "apropos") - (cider-apropos-select (read-string "Search for Clojure documentation (a regular expression): ") nil t)) - -(provide 'cider-apropos) - -;;; cider-apropos.el ends here |