;; Copyright (C) 2014, 2015 Free Software Foundation, Inc.
-;; Author: Artur Malabarba <bruce.connor.am@>
+;; Author: Artur Malabarba <emacs@endlessparentheses.com>
;; URL: https://github.com/Malabarba/speed-of-thought-lisp
;; Keywords: convenience, lisp
;; Package-Requires: ((emacs "24.1"))
-;; Version: 1.3
+;; Version: 1.5.2
;; 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
;;
;; A large number of abbrevs which expand function
;; initials to their name. A few examples:
-;;
+;;
;; - wcb -> with-current-buffer
;; - i -> insert
;; - r -> require '
;; - a -> and
-;;
+;;
;; However, these are defined in a way such that they ONLY expand in a
;; place where you would use a function, so hitting SPC after "(r"
;; expands to "(require '", but hitting SPC after "(delete-region r"
;; thought-flow" way of writing. The bindings are as follows, I
;; understand these don't fully adhere to conventions, and I'd
;; appreciate suggestions on better bindings.
-;;
+;;
;; - M-RET :: Break line, and insert "()" with point in the middle.
;; - C-RET :: Do `forward-up-list', then do M-RET.
-;;
+;;
;; Hitting RET followed by a `(' was one of the most common key sequences
;; for me while writing elisp, so giving it a quick-to-hit key was a
;; significant improvement.
-;;
+;;
;; - C-c f :: Find function under point. If it is not defined, create a
;; definition for it below the current function and leave point inside.
;; - C-c v :: Same, but for variable.
-;;
+;;
;; With these commands, you just write your code as you think of it. Once
;; you hit a "stop-point" of sorts in your tought flow, you hit `C-c f/v`
;; on any undefined functions/variables, write their definitions, and hit
;; `C-u C-SPC` to go back to the main function.
-;;
+;;
;;; Small Example
;;
;; With the above (assuming you use something like paredit or
;; electric-pair-mode), if you write:
;;
;; ( w t b M-RET i SPC text
-;;
+;;
;; You get
-;;
+;;
;; (with-temp-buffer (insert text))
-\f
;;; Code:
;;; Predicates
"Non-nil if point is at the start of a sexp.
Specially, avoids matching inside argument lists."
(and (eq (char-before) ?\()
- (not (sotlisp--looking-back "(\\(defun\\s-+.*\\|lambda\\s-+\\)("))
+ (not (sotlisp--looking-back "(\\(defun\\s-+.*\\|\\(lambda\\|dolist\\|dotimes\\)\\s-+\\)("))
+ (save-excursion
+ (forward-char -1)
+ (condition-case er
+ (progn
+ (backward-up-list)
+ (forward-sexp -1)
+ (not
+ (looking-at-p (rx (* (or (syntax word) (syntax symbol) "-"))
+ "let" symbol-end))))
+ (error t)))
(not (string-match (rx (syntax symbol)) (string last-command-event)))))
(defun sotlisp--function-quote-p ()
("dfv" . "defvar $ t\n \"\"")
("dk" . "define-key ")
("dl" . "dolist (it $)")
+ ("dt" . "dotimes (it $)")
("dmp" . "derived-mode-p '")
+ ("dm" . "defmacro $ ()\n \"\"\n ")
("dr" . "delete-region ")
("dv" . "defvar $ t\n \"\"")
("e" . "error \"$\"")
+ ("ef" . "executable-find ")
("efn" . "expand-file-name ")
("eol" . "end-of-line")
("f" . "format \"$\"")
("fp" . "functionp ")
("frp" . "file-readable-p ")
("fs" . "forward-sexp 1")
+ ("fu" . "funcall ")
("fw" . "forward-word 1")
("g" . "goto-char ")
("gc" . "goto-char ")
("lp" . "listp ")
("m" . "message \"$%s\"")
("mb" . "match-beginning 0")
+ ("mc" . "mapcar ")
+ ("mct" . "mapconcat ")
("me" . "match-end 0")
("ms" . "match-string 0")
("msn" . "match-string-no-properties 0")
("msnp" . "match-string-no-properties 0")
("msp" . "match-string-no-properties 0")
+ ("mt" . "mapconcat ")
("n" . "not ")
("nai" . "newline-and-indent$")
("nl" . "forward-line 1")
("pa" . "point-max$")
("pg" . "plist-get ")
("pi" . "point-min$")
+ ("pz" . "propertize ")
("r" . "require '")
("ra" . "use-region-p$")
("rap" . "use-region-p$")
("rris" . "replace-regexp-in-string ")
("rrs" . "replace-regexp-in-string ")
("rs" . "while (search-forward $ nil t)\n(replace-match \"\") nil t)")
- ("rsb" . "re-search-backward $ nil 'noerror")
- ("rsf" . "re-search-forward $ nil 'noerror")
+ ("rsb" . "re-search-backward \"$\" nil 'noerror")
+ ("rsf" . "re-search-forward \"$\" nil 'noerror")
("s" . "setq ")
("sb" . "search-backward $ nil 'noerror")
("sbr" . "search-backward-regexp $ nil 'noerror")
("sf" . "search-forward $ nil 'noerror")
("sfr" . "search-forward-regexp $ nil 'noerror")
("sic" . "self-insert-command")
- ("sl" . "string<")
+ ("sl" . "setq-local ")
("sm" . "string-match \"$\"")
("smd" . "save-match-data")
("sn" . "symbol-name ")
("sw" . "selected-window$")
("syp" . "symbolp ")
("tap" . "thing-at-point 'symbol")
+ ("tf" . "thread-first ")
+ ("tl" . "thread-last ")
("u" . "unless ")
("ul" . "up-list")
("up" . "unwind-protect\n(progn $)")
("wl" . "when-let (($))")
("we" . "window-end")
("ws" . "window-start")
+ ("wsw" . "with-selected-window ")
("wtb" . "with-temp-buffer")
("wtf" . "with-temp-file ")
)
(defun sotlisp-define-function-abbrev (name expansion)
"Define a function abbrev expanding NAME to EXPANSION.
This abbrev will only be expanded in places where a function name is
-sensible. Roughly, this is right after a `(' or a `#''.
+sensible. Roughly, this is right after a `(' or a `#\\=''.
If EXPANSION is any string, it doesn't have to be the just the
name of a function. In particular:
- if it contains a `$', this char will not be inserted and
point will be moved to its position after expansion.
- if it contains a space, only a substring of it up to the
-first space is inserted when expanding after a `#'' (this is done
+first space is inserted when expanding after a `#\\='' (this is done
by defining two different abbrevs).
For instance, if one defines
then triggering `expand-abbrev' after \"d\" expands in the
following way:
(d => (delete-char 1
- #'d => #'delete-char"
+ #\\='d => #\\='delete-char"
(define-abbrev emacs-lisp-mode-abbrev-table
name t #'sotlisp--expand-function
;; Don't override user abbrevs
nil nil " SoT"
`(([M-return] . sotlisp-newline-and-parentheses)
([C-return] . sotlisp-downlist-newline-and-parentheses)
- (,(kbd "C-M-;") . ,(if (boundp 'comment-or-uncomment-sexp)
+ (,(kbd "C-M-;") . ,(if (fboundp 'comment-or-uncomment-sexp)
#'comment-or-uncomment-sexp
#'sotlisp-comment-or-uncomment-sexp))
("\C-cf" . sotlisp-find-or-define-function)
- ("\C-cv" . sotlisp-find-or-define-variable)))
+ ("\C-cv" . sotlisp-find-or-define-variable))
+ (if sotlisp-mode
+ (abbrev-mode 1)
+ (kill-local-variable 'abbrev-mode)))
(defun sotlisp-turn-on-everywhere ()
"Call-once function to turn on sotlisp everywhere.
"`push-mark' and move above this defun."
(push-mark)
(beginning-of-defun)
- (when (looking-back "^;;;###autoload\\s-*\n")
- (forward-line -1)))
+ (forward-line -1)
+ (unless (looking-at "^;;;###autoload\\s-*\n")
+ (forward-line 1)))
(defun sotlisp--function-at-point ()
"Return name of `function-called-at-point'."
"Uncomment a sexp around point."
(interactive "P")
(let* ((initial-point (point-marker))
+ (inhibit-field-text-motion t)
(p)
(end (save-excursion
(when (elt (syntax-ppss) 4)
(point-marker)))
(beg (save-excursion
(forward-line 0)
- (while (= end (save-excursion
- (comment-forward (point-max))
- (point)))
+ (while (and (not (bobp))
+ (= end (save-excursion
+ (comment-forward (point-max))
+ (point))))
(forward-line -1))
(goto-char (line-end-position))
(re-search-backward comment-start-skip
(line-beginning-position)
t)
- (while (looking-at-p comment-start-skip)
- (forward-char -1))
+ (ignore-errors
+ (while (looking-at comment-start-skip)
+ (forward-char -1))
+ (unless (looking-at "[\n\r[:blank]]")
+ (forward-char 1)))
(point-marker))))
(unless (= beg end)
(uncomment-region beg end)
(goto-char p)
;; Indentify the "top-level" sexp inside the comment.
- (while (and (ignore-errors (backward-up-list) t)
- (>= (point) beg))
- (skip-chars-backward (rx (syntax expression-prefix)))
- (setq p (point-marker)))
- ;; Re-comment everything before it.
+ (ignore-errors
+ (while (>= (point) beg)
+ (backward-prefix-chars)
+ (skip-chars-backward "\r\n[:blank:]")
+ (setq p (point-marker))
+ (backward-up-list)))
+ ;; Re-comment everything before it.
(ignore-errors
(comment-region beg p))
;; And everything after it.
;; If this is a closing delimiter, pull it up.
(goto-char end)
(skip-chars-forward "\r\n[:blank:]")
- (when (= 5 (car (syntax-after (point))))
+ (when (eq 5 (car (syntax-after (point))))
(delete-indentation))))
;; Without a prefix, it's more useful to leave point where
;; it was.