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Updated runtime files.

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Bram Moolenaar
2016-06-12 23:01:46 +02:00
parent 2d35899721
commit c95a302a4c
17 changed files with 257 additions and 131 deletions
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72
runtime/doc/options.txt
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@ -1,4 +1,4 @@
*options.txt* For Vim version 7.4. Last change: 2016 Jun 04
*options.txt* For Vim version 7.4. Last change: 2016 Jun 08
VIM REFERENCE MANUAL by Bram Moolenaar
@ -3337,6 +3337,41 @@ A jump table for the options with a short description can be found at |Q_op|.
It is not allowed to change text or jump to another window while
evaluating 'foldtext' |textlock|.
*'formatexpr'* *'fex'*
'formatexpr' 'fex' string (default "")
local to buffer
{not in Vi}
{not available when compiled without the |+eval|
feature}
Expression which is evaluated to format a range of lines for the |gq|
operator or automatic formatting (see 'formatoptions'). When this
option is empty 'formatprg' is used.
The |v:lnum| variable holds the first line to be formatted.
The |v:count| variable holds the number of lines to be formatted.
The |v:char| variable holds the character that is going to be
inserted if the expression is being evaluated due to
automatic formatting. This can be empty. Don't insert
it yet!
Example: >
:set formatexpr=mylang#Format()
< This will invoke the mylang#Format() function in the
autoload/mylang.vim file in 'runtimepath'. |autoload|
The expression is also evaluated when 'textwidth' is set and adding
text beyond that limit. This happens under the same conditions as
when internal formatting is used. Make sure the cursor is kept in the
same spot relative to the text then! The |mode()| function will
return "i" or "R" in this situation.
When the expression evaluates to non-zero Vim will fall back to using
the internal format mechanism.
The expression will be evaluated in the |sandbox| when set from a
modeline, see |sandbox-option|. That stops the option from working,
since changing the buffer text is not allowed.
*'formatoptions'* *'fo'*
'formatoptions' 'fo' string (Vim default: "tcq", Vi default: "vt")
local to buffer
@ -3380,41 +3415,6 @@ A jump table for the options with a short description can be found at |Q_op|.
This option cannot be set from a |modeline| or in the |sandbox|, for
security reasons.
*'formatexpr'* *'fex'*
'formatexpr' 'fex' string (default "")
local to buffer
{not in Vi}
{not available when compiled without the |+eval|
feature}
Expression which is evaluated to format a range of lines for the |gq|
operator or automatic formatting (see 'formatoptions'). When this
option is empty 'formatprg' is used.
The |v:lnum| variable holds the first line to be formatted.
The |v:count| variable holds the number of lines to be formatted.
The |v:char| variable holds the character that is going to be
inserted if the expression is being evaluated due to
automatic formatting. This can be empty. Don't insert
it yet!
Example: >
:set formatexpr=mylang#Format()
< This will invoke the mylang#Format() function in the
autoload/mylang.vim file in 'runtimepath'. |autoload|
The expression is also evaluated when 'textwidth' is set and adding
text beyond that limit. This happens under the same conditions as
when internal formatting is used. Make sure the cursor is kept in the
same spot relative to the text then! The |mode()| function will
return "i" or "R" in this situation.
When the expression evaluates to non-zero Vim will fall back to using
the internal format mechanism.
The expression will be evaluated in the |sandbox| when set from a
modeline, see |sandbox-option|. That stops the option from working,
since changing the buffer text is not allowed.
*'fsync'* *'fs'* *'nofsync'* *'nofs'*
'fsync' 'fs' boolean (default on)
global