thac0/vim
1
0
Fork 0
forked from aniani/vim
Code Activity

patch 8.1.1188: not all Vim variables require the v: prefix

Browse Source 
Problem:    Not all Vim variables require the v: prefix.
Solution:   When scriptversion is 3 all Vim variables can only be used with
            the v: prefix.  (Ken Takata, closes #4274)
This commit is contained in:
Bram Moolenaar
2019-04-20 14:39:52 +02:00
parent 3a4c53ba51
commit d2e716e6df
5 changed files with 36 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
runtime/doc/eval.txt
View File

@@ -1688,7 +1688,8 @@ v:count The count given for the last Normal mode command. Can be used
When there are two counts, as in "3d2w", they are multiplied,
just like what happens in the command, "d6w" for the example.
Also used for evaluating the 'formatexpr' option.
"count" also works, for backwards compatibility.
"count" also works, for backwards compatibility, unless
|scriptversion| is 3 or higher.
*v:count1* *count1-variable*
v:count1 Just like "v:count", but defaults to one when no count is
@@ -1720,7 +1721,8 @@ v:errmsg Last given error message. It's allowed to set this variable.
:silent! next
:if v:errmsg != ""
: ... handle error
< "errmsg" also works, for backwards compatibility.
< "errmsg" also works, for backwards compatibility, unless
|scriptversion| is 3 or higher.
*v:errors* *errors-variable* *assert-return*
v:errors Errors found by assert functions, such as |assert_true()|.
@@ -2023,7 +2025,8 @@ v:shell_error Result of the last shell command. When non-zero, the last
:if v:shell_error
: echo 'could not rename "foo" to "bar"!'
:endif
< "shell_error" also works, for backwards compatibility.
< "shell_error" also works, for backwards compatibility, unless
|scriptversion| is 3 or higher.
*v:statusmsg* *statusmsg-variable*
v:statusmsg Last given status message. It's allowed to set this variable.
@@ -2123,7 +2126,8 @@ v:testing Must be set before using `test_garbagecollect_now()`.
v:this_session Full filename of the last loaded or saved session file. See
|:mksession|. It is allowed to set this variable. When no
session file has been saved, this variable is empty.
"this_session" also works, for backwards compatibility.
"this_session" also works, for backwards compatibility, unless
|scriptversion| is 3 or higher
*v:throwpoint* *throwpoint-variable*
v:throwpoint The point where the exception most recently caught and not
@@ -2154,7 +2158,7 @@ v:val Value of the current item of a |List| or |Dictionary|. Only
v:version Version number of Vim: Major version number times 100 plus
minor version number. Version 5.0 is 500. Version 5.1 (5.01)
is 501. Read-only. "version" also works, for backwards
compatibility.
compatibility, unless |scriptversion| is 3 or higher.
Use |has()| to check if a certain patch was included, e.g.: >
if has("patch-7.4.123")
< Note that patch numbers are specific to the version, thus both