* misc/ruby-electric.el (ruby-electric-hash): New electric
  function that expands a hash sign inside a string or regexp to
  "#{}".

* misc/ruby-electric.el (ruby-electric-curlies): Do not insert
  spaces inside when the curly brace is a delimiter of %r, %w,
  etc.

* misc/ruby-electric.el (ruby-electric-curlies): Insert another
  space before a closing curly brace when
  ruby-electric-newline-before-closing-bracket is nil.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40166 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
knu 2013-04-06 16:43:32 +00:00
Родитель 14e72b1cde
Коммит 59eacb45e5
2 изменённых файлов: 81 добавлений и 21 удалений

Просмотреть файл

@ -1,3 +1,17 @@
Sun Apr 7 01:40:39 2013 Akinori MUSHA <knu@iDaemons.org>
* misc/ruby-electric.el (ruby-electric-hash): New electric
function that expands a hash sign inside a string or regexp to
"#{}".
* misc/ruby-electric.el (ruby-electric-curlies): Do not insert
spaces inside when the curly brace is a delimiter of %r, %w,
etc.
* misc/ruby-electric.el (ruby-electric-curlies): Insert another
space before a closing curly brace when
ruby-electric-newline-before-closing-bracket is nil.
Sun Apr 7 01:01:26 2013 Tanaka Akira <akr@fsij.org>
* strftime.c (rb_strftime_with_timespec): Test yday range.

Просмотреть файл

@ -84,7 +84,8 @@ inserted. The word 'all' will do all insertions."
(const :tag "Quote" ?\' )
(const :tag "Double quote" ?\" )
(const :tag "Back quote" ?\` )
(const :tag "Vertical bar" ?\| ))
(const :tag "Vertical bar" ?\| )
(const :tag "Hash" ?\# ))
:group 'ruby-electric)
(defcustom ruby-electric-newline-before-closing-bracket nil
@ -119,7 +120,8 @@ strings. Note that you must have Font Lock enabled."
(define-key ruby-mode-map "[" 'ruby-electric-matching-char)
(define-key ruby-mode-map "\"" 'ruby-electric-matching-char)
(define-key ruby-mode-map "\'" 'ruby-electric-matching-char)
(define-key ruby-mode-map "|" 'ruby-electric-bar))
(define-key ruby-mode-map "|" 'ruby-electric-bar)
(define-key ruby-mode-map "#" 'ruby-electric-hash))
(defun ruby-electric-space (arg)
(interactive "P")
@ -140,6 +142,18 @@ strings. Note that you must have Font Lock enabled."
(and ruby-electric-mode
(consp (memq 'font-lock-string-face (text-properties-at (point))))))
(defun ruby-electric-escaped-p()
(let ((f nil))
(save-excursion
(while (char-equal ?\\ (preceding-char))
(backward-char 1)
(setq f (not f))))
f))
(defun ruby-electric-command-char-expandable-punct-p(char)
(or (memq 'all ruby-electric-expand-delimiters-list)
(memq char ruby-electric-expand-delimiters-list)))
(defun ruby-electric-is-last-command-char-expandable-punct-p()
(or (memq 'all ruby-electric-expand-delimiters-list)
(memq last-command-event ruby-electric-expand-delimiters-list)))
@ -178,25 +192,57 @@ strings. Note that you must have Font Lock enabled."
(defun ruby-electric-curlies(arg)
(interactive "P")
(ruby-electric-insert arg
(if (ruby-electric-is-last-command-char-expandable-punct-p)
(cond ((ruby-electric-code-at-point-p)
(insert " ")
(save-excursion
(if ruby-electric-newline-before-closing-bracket
(progn
(newline)
(insert "}")
(ruby-indent-line t))
(insert "}"))))
((ruby-electric-string-at-point-p)
(if (eq last-command-event ?{)
(save-excursion
(backward-char 1)
(or (char-equal ?\# (preceding-char))
(insert "#"))
(forward-char 1)
(insert "}"))))))))
(ruby-electric-insert
arg
(if (ruby-electric-is-last-command-char-expandable-punct-p)
(cond
((ruby-electric-code-at-point-p)
(insert "}")
(backward-char 1)
(redisplay)
(cond
((ruby-electric-string-at-point-p) ; %w{}, %r{}, etc.
t)
(ruby-electric-newline-before-closing-bracket
(insert " ")
(save-excursion
(newline)
(ruby-indent-line t)))
(t
(insert " ")
(backward-char 1))))
((ruby-electric-string-at-point-p)
(save-excursion
(backward-char 1)
(cond
((char-equal ?\# (preceding-char))
(unless (save-excursion
(backward-char 1)
(ruby-electric-escaped-p))
(forward-char 1)
(insert "}")))
((ruby-electric-command-char-expandable-punct-p ?\#)
t) ; no need for the following if ruby-electric-hash is enabled
((ruby-electric-escaped-p)
t)
(t
(insert "#")
(forward-char 1)
(insert "}")))))))))
(defun ruby-electric-hash(arg)
(interactive "P")
(ruby-electric-insert
arg
(and (ruby-electric-is-last-command-char-expandable-punct-p)
(ruby-electric-string-at-point-p)
(or (looking-at "'") ; likely to be in ''
(save-excursion
(backward-char 1)
(ruby-electric-escaped-p))
(progn
(insert "{}")
(backward-char 1))))))
(defun ruby-electric-matching-char(arg)
(interactive "P")