- Search patterns with line offset (e.g. /pat/+3 or /pat/z.) are
not supported.
- Ex commands are not implemented; try ':' to get some hints.
- - No line undo (i.e. the 'U' command), but multi-undo is a standard feature.
+ - No line undo (i.e. the `U' command), but multi-undo is a standard feature.
* Modifications
- The stopping positions for some point motion commands (word boundary,
- pattern search) are slightly different from standard 'vi'.
+ pattern search) are slightly different from standard `vi'.
Also, no automatic wrap around at end of buffer for pattern searching.
- Since changes are done in two steps (deletion then insertion), you need
to undo twice to completely undo a change command. But this is not needed
for undoing a repeated change command.
- - No need to set/unset 'magic', to search for a string with regular expr
+ - No need to set/unset `magic', to search for a string with regular expr
in it just put a prefix arg for the search commands. Replace cmds too.
- ^R is bound to incremental backward search, so use ^L to redraw screen.
* Extensions
- Some standard (or modified) Emacs commands were integrated, such as
incremental search, query replace, transpose objects, and keyboard macros.
- - In command state, ^X links to the 'ctl-x-map', and ESC can be linked to
+ - In command state, ^X links to the `ctl-x-map', and ESC can be linked to
esc-map or set undefined. These can give you the full power of Emacs.
- See vi-com-map for those keys that are extensions to standard vi, e.g.
`vi-name-last-change-or-macro', `vi-verify-spelling', `vi-locate-def',
- `vi-mark-region', and 'vi-quote-words'. Some of them are quite handy.
+ `vi-mark-region', and `vi-quote-words'. Some of them are quite handy.
- Use \\[vi-switch-mode] to switch among different modes quickly.
Syntax table and abbrevs while in vi mode remain as they were in Emacs."
(defun vi-goto-insert-state (repetition &optional prefix-code do-it-now-p)
"Go into insert state, the text entered will be repeated if REPETITION > 1.
If PREFIX-CODE is given, do it before insertion begins if DO-IT-NOW-P is T.
-In any case, the prefix-code will be done before each 'redo-insert'.
+In any case, the prefix-code will be done before each `redo-insert'.
This function expects `overwrite-mode' being set properly beforehand."
(if do-it-now-p (apply (car prefix-code) (cdr prefix-code)))
(setq vi-ins-point (point))
(defun vi-goto-mark (mark-char &optional line-flag)
"Go to marked position or line (if line-flag is given).
-Goto mark '@' means jump into and pop the top mark on the mark ring."
+Goto mark `@' means jump into and pop the top mark on the mark ring."
(cond ((char-equal mark-char last-command-event) ; `` or ''
(exchange-point-and-mark) (if line-flag (back-to-indentation)))
((char-equal mark-char ?@) ; jump and pop mark
(defun vi-backward-blank-delimited-word (count)
"Backward COUNT blank-delimited words."
(interactive "p")
- (if (re-search-backward "[ \t\n\`][^ \t\n\`]+" nil t count)
+ (if (re-search-backward "[ \t\n`][^ \t\n`]+" nil t count)
(if (not (bobp)) (forward-char 1))))
(defun vi-forward-blank-delimited-word (count)