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beca827212
This commit implements a new TermRequest autocommand event and has Neovim emit this event when children of terminal buffers emit an OSC or DCS sequence libvterm does not handle. The TermRequest autocommand event has additional data in the v:termrequest variable. Co-authored-by: Gregory Anders <greg@gpanders.com>
736 lines
25 KiB
Plaintext
736 lines
25 KiB
Plaintext
*vvars.txt* Nvim
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NVIM REFERENCE MANUAL
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Predefined variables *vvars*
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Some variables can be set by the user, but the type cannot be changed.
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Type |gO| to see the table of contents.
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*v:argv* *argv-variable*
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v:argv
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The command line arguments Vim was invoked with. This is a
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list of strings. The first item is the Vim command.
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See |v:progpath| for the command with full path.
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*v:char* *char-variable*
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v:char
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Argument for evaluating 'formatexpr' and used for the typed
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character when using <expr> in an abbreviation |:map-<expr>|.
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It is also used by the |InsertCharPre| and |InsertEnter| events.
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*v:charconvert_from* *charconvert_from-variable*
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v:charconvert_from
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The name of the character encoding of a file to be converted.
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Only valid while evaluating the 'charconvert' option.
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*v:charconvert_to* *charconvert_to-variable*
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v:charconvert_to
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The name of the character encoding of a file after conversion.
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Only valid while evaluating the 'charconvert' option.
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*v:cmdarg* *cmdarg-variable*
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v:cmdarg
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The extra arguments ("++p", "++enc=", "++ff=") given to a file
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read/write command. This is set before an autocommand event
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for a file read/write command is triggered. There is a
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leading space to make it possible to append this variable
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directly after the read/write command. Note: "+cmd" isn't
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included here, because it will be executed anyway.
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*v:cmdbang* *cmdbang-variable*
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v:cmdbang
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Set like v:cmdarg for a file read/write command. When a "!"
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was used the value is 1, otherwise it is 0. Note that this
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can only be used in autocommands. For user commands |<bang>|
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can be used.
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*v:collate* *collate-variable*
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v:collate
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The current locale setting for collation order of the runtime
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environment. This allows Vim scripts to be aware of the
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current locale encoding. Technical: it's the value of
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LC_COLLATE. When not using a locale the value is "C".
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This variable can not be set directly, use the |:language|
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command.
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See |multi-lang|.
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*v:completed_item* *completed_item-variable*
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v:completed_item
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Dictionary containing the most recent |complete-items| after
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|CompleteDone|. Empty if the completion failed, or after
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leaving and re-entering insert mode.
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Note: Plugins can modify the value to emulate the builtin
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|CompleteDone| event behavior.
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*v:count* *count-variable*
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v:count
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The count given for the last Normal mode command. Can be used
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to get the count before a mapping. Read-only. Example: >vim
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:map _x :<C-U>echo "the count is " .. v:count<CR>
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<
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Note: The <C-U> is required to remove the line range that you
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get when typing ':' after a count.
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When there are two counts, as in "3d2w", they are multiplied,
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just like what happens in the command, "d6w" for the example.
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Also used for evaluating the 'formatexpr' option.
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*v:count1* *count1-variable*
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v:count1
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Just like "v:count", but defaults to one when no count is
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used.
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*v:ctype* *ctype-variable*
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v:ctype
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The current locale setting for characters of the runtime
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environment. This allows Vim scripts to be aware of the
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current locale encoding. Technical: it's the value of
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LC_CTYPE. When not using a locale the value is "C".
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This variable can not be set directly, use the |:language|
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command.
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See |multi-lang|.
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*v:dying* *dying-variable*
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v:dying
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Normally zero. When a deadly signal is caught it's set to
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one. When multiple signals are caught the number increases.
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Can be used in an autocommand to check if Vim didn't
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terminate normally.
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Example: >vim
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:au VimLeave * if v:dying | echo "\nAAAAaaaarrrggghhhh!!!\n" | endif
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<
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Note: if another deadly signal is caught when v:dying is one,
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VimLeave autocommands will not be executed.
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*v:echospace* *echospace-variable*
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v:echospace
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Number of screen cells that can be used for an `:echo` message
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in the last screen line before causing the |hit-enter-prompt|.
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Depends on 'showcmd', 'ruler' and 'columns'. You need to
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check 'cmdheight' for whether there are full-width lines
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available above the last line.
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*v:errmsg* *errmsg-variable*
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v:errmsg
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Last given error message.
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Modifiable (can be set).
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Example: >vim
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let v:errmsg = ""
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silent! next
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if v:errmsg != ""
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" ... handle error
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<
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*v:errors* *errors-variable* *assert-return*
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v:errors
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Errors found by assert functions, such as |assert_true()|.
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This is a list of strings.
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The assert functions append an item when an assert fails.
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The return value indicates this: a one is returned if an item
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was added to v:errors, otherwise zero is returned.
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To remove old results make it empty: >vim
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let v:errors = []
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<
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If v:errors is set to anything but a list it is made an empty
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list by the assert function.
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*v:event* *event-variable*
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v:event
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Dictionary of event data for the current |autocommand|. Valid
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only during the event lifetime; storing or passing v:event is
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invalid! Copy it instead: >vim
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au TextYankPost * let g:foo = deepcopy(v:event)
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<
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Keys vary by event; see the documentation for the specific
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event, e.g. |DirChanged| or |TextYankPost|.
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KEY DESCRIPTION ~
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abort Whether the event triggered during
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an aborting condition (e.g. |c_Esc| or
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|c_CTRL-C| for |CmdlineLeave|).
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chan |channel-id|
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cmdlevel Level of cmdline.
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cmdtype Type of cmdline, |cmdline-char|.
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cwd Current working directory.
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inclusive Motion is |inclusive|, else exclusive.
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scope Event-specific scope name.
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operator Current |operator|. Also set for Ex
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commands (unlike |v:operator|). For
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example if |TextYankPost| is triggered
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by the |:yank| Ex command then
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`v:event.operator` is "y".
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regcontents Text stored in the register as a
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|readfile()|-style list of lines.
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regname Requested register (e.g "x" for "xyy)
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or the empty string for an unnamed
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operation.
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regtype Type of register as returned by
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|getregtype()|.
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visual Selection is visual (as opposed to,
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e.g., via motion).
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completed_item Current selected complete item on
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|CompleteChanged|, Is `{}` when no complete
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item selected.
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height Height of popup menu on |CompleteChanged|
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width Width of popup menu on |CompleteChanged|
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row Row count of popup menu on |CompleteChanged|,
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relative to screen.
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col Col count of popup menu on |CompleteChanged|,
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relative to screen.
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size Total number of completion items on
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|CompleteChanged|.
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scrollbar Is |v:true| if popup menu have scrollbar, or
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|v:false| if not.
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changed_window Is |v:true| if the event fired while
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changing window (or tab) on |DirChanged|.
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status Job status or exit code, -1 means "unknown". |TermClose|
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*v:exception* *exception-variable*
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v:exception
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The value of the exception most recently caught and not
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finished. See also |v:throwpoint| and |throw-variables|.
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Example: >vim
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try
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throw "oops"
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catch /.*/
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echo "caught " .. v:exception
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endtry
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<
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Output: "caught oops".
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*v:exiting* *exiting-variable*
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v:exiting
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Exit code, or |v:null| before invoking the |VimLeavePre|
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and |VimLeave| autocmds. See |:q|, |:x| and |:cquit|.
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Example: >vim
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:au VimLeave * echo "Exit value is " .. v:exiting
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<
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*v:false* *false-variable*
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v:false
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Special value used to put "false" in JSON and msgpack. See
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|json_encode()|. This value is converted to "v:false" when used
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as a String (e.g. in |expr5| with string concatenation
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operator) and to zero when used as a Number (e.g. in |expr5|
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or |expr7| when used with numeric operators). Read-only.
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*v:fcs_choice* *fcs_choice-variable*
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v:fcs_choice
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What should happen after a |FileChangedShell| event was
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triggered. Can be used in an autocommand to tell Vim what to
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do with the affected buffer:
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reload Reload the buffer (does not work if
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the file was deleted).
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edit Reload the buffer and detect the
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values for options such as
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'fileformat', 'fileencoding', 'binary'
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(does not work if the file was
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deleted).
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ask Ask the user what to do, as if there
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was no autocommand. Except that when
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only the timestamp changed nothing
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will happen.
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<empty> Nothing, the autocommand should do
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everything that needs to be done.
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The default is empty. If another (invalid) value is used then
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Vim behaves like it is empty, there is no warning message.
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*v:fcs_reason* *fcs_reason-variable*
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v:fcs_reason
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The reason why the |FileChangedShell| event was triggered.
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Can be used in an autocommand to decide what to do and/or what
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to set v:fcs_choice to. Possible values:
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deleted file no longer exists
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conflict file contents, mode or timestamp was
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changed and buffer is modified
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changed file contents has changed
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mode mode of file changed
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time only file timestamp changed
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*v:fname* *fname-variable*
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v:fname
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When evaluating 'includeexpr': the file name that was
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detected. Empty otherwise.
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*v:fname_diff* *fname_diff-variable*
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v:fname_diff
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The name of the diff (patch) file. Only valid while
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evaluating 'patchexpr'.
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*v:fname_in* *fname_in-variable*
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v:fname_in
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The name of the input file. Valid while evaluating:
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option used for ~
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'charconvert' file to be converted
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'diffexpr' original file
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'patchexpr' original file
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And set to the swap file name for |SwapExists|.
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*v:fname_new* *fname_new-variable*
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v:fname_new
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The name of the new version of the file. Only valid while
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evaluating 'diffexpr'.
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*v:fname_out* *fname_out-variable*
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v:fname_out
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The name of the output file. Only valid while
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evaluating:
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option used for ~
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'charconvert' resulting converted file [1]
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'diffexpr' output of diff
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'patchexpr' resulting patched file
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[1] When doing conversion for a write command (e.g., ":w
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file") it will be equal to v:fname_in. When doing conversion
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for a read command (e.g., ":e file") it will be a temporary
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file and different from v:fname_in.
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*v:folddashes* *folddashes-variable*
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v:folddashes
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Used for 'foldtext': dashes representing foldlevel of a closed
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fold.
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Read-only in the |sandbox|. |fold-foldtext|
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*v:foldend* *foldend-variable*
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v:foldend
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Used for 'foldtext': last line of closed fold.
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Read-only in the |sandbox|. |fold-foldtext|
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*v:foldlevel* *foldlevel-variable*
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v:foldlevel
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Used for 'foldtext': foldlevel of closed fold.
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Read-only in the |sandbox|. |fold-foldtext|
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*v:foldstart* *foldstart-variable*
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v:foldstart
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Used for 'foldtext': first line of closed fold.
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Read-only in the |sandbox|. |fold-foldtext|
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*v:hlsearch* *hlsearch-variable*
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v:hlsearch
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Variable that indicates whether search highlighting is on.
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Setting it makes sense only if 'hlsearch' is enabled. Setting
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this variable to zero acts like the |:nohlsearch| command,
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setting it to one acts like >vim
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let &hlsearch = &hlsearch
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<
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Note that the value is restored when returning from a
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function. |function-search-undo|.
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*v:insertmode* *insertmode-variable*
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v:insertmode
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Used for the |InsertEnter| and |InsertChange| autocommand
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events. Values:
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i Insert mode
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r Replace mode
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v Virtual Replace mode
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*v:key* *key-variable*
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v:key
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Key of the current item of a |Dictionary|. Only valid while
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evaluating the expression used with |map()| and |filter()|.
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Read-only.
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*v:lang* *lang-variable*
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v:lang
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The current locale setting for messages of the runtime
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environment. This allows Vim scripts to be aware of the
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current language. Technical: it's the value of LC_MESSAGES.
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The value is system dependent.
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This variable can not be set directly, use the |:language|
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command.
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It can be different from |v:ctype| when messages are desired
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in a different language than what is used for character
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encoding. See |multi-lang|.
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*v:lc_time* *lc_time-variable*
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v:lc_time
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The current locale setting for time messages of the runtime
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environment. This allows Vim scripts to be aware of the
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current language. Technical: it's the value of LC_TIME.
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This variable can not be set directly, use the |:language|
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command. See |multi-lang|.
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*v:lnum* *lnum-variable*
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v:lnum
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Line number for the 'foldexpr' |fold-expr|, 'formatexpr',
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'indentexpr' and 'statuscolumn' expressions, tab page number
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for 'guitablabel' and 'guitabtooltip'. Only valid while one of
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these expressions is being evaluated. Read-only when in the
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|sandbox|.
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*v:lua* *lua-variable*
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v:lua
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Prefix for calling Lua functions from expressions.
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See |v:lua-call| for more information.
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*v:maxcol* *maxcol-variable*
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v:maxcol
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Maximum line length. Depending on where it is used it can be
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screen columns, characters or bytes. The value currently is
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2147483647 on all systems.
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*v:mouse_col* *mouse_col-variable*
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v:mouse_col
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Column number for a mouse click obtained with |getchar()|.
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This is the screen column number, like with |virtcol()|. The
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value is zero when there was no mouse button click.
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*v:mouse_lnum* *mouse_lnum-variable*
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v:mouse_lnum
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Line number for a mouse click obtained with |getchar()|.
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This is the text line number, not the screen line number. The
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value is zero when there was no mouse button click.
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*v:mouse_win* *mouse_win-variable*
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v:mouse_win
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Window number for a mouse click obtained with |getchar()|.
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First window has number 1, like with |winnr()|. The value is
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zero when there was no mouse button click.
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*v:mouse_winid* *mouse_winid-variable*
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v:mouse_winid
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|window-ID| for a mouse click obtained with |getchar()|.
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The value is zero when there was no mouse button click.
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*v:msgpack_types* *msgpack_types-variable*
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v:msgpack_types
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Dictionary containing msgpack types used by |msgpackparse()|
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and |msgpackdump()|. All types inside dictionary are fixed
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(not editable) empty lists. To check whether some list is one
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of msgpack types, use |is| operator.
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*v:null* *null-variable*
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v:null
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Special value used to put "null" in JSON and NIL in msgpack.
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See |json_encode()|. This value is converted to "v:null" when
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used as a String (e.g. in |expr5| with string concatenation
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operator) and to zero when used as a Number (e.g. in |expr5|
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or |expr7| when used with numeric operators). Read-only.
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In some places `v:null` can be used for a List, Dict, etc.
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that is not set. That is slightly different than an empty
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List, Dict, etc.
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*v:numbermax* *numbermax-variable*
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v:numbermax Maximum value of a number.
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*v:numbermin* *numbermin-variable*
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v:numbermin Minimum value of a number (negative).
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*v:numbersize* *numbersize-variable*
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v:numbersize
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Number of bits in a Number. This is normally 64, but on some
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systems it may be 32.
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*v:oldfiles* *oldfiles-variable*
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v:oldfiles
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List of file names that is loaded from the |shada| file on
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startup. These are the files that Vim remembers marks for.
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The length of the List is limited by the ' argument of the
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'shada' option (default is 100).
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When the |shada| file is not used the List is empty.
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Also see |:oldfiles| and |c_#<|.
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The List can be modified, but this has no effect on what is
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stored in the |shada| file later. If you use values other
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than String this will cause trouble.
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*v:operator* *operator-variable*
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v:operator
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The last operator given in Normal mode. This is a single
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character except for commands starting with <g> or <z>,
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in which case it is two characters. Best used alongside
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|v:prevcount| and |v:register|. Useful if you want to cancel
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Operator-pending mode and then use the operator, e.g.: >vim
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:omap O <Esc>:call MyMotion(v:operator)<CR>
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<
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The value remains set until another operator is entered, thus
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don't expect it to be empty.
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v:operator is not set for |:delete|, |:yank| or other Ex
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commands.
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Read-only.
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*v:option_command* *option_command-variable*
|
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v:option_command
|
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Command used to set the option. Valid while executing an
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|OptionSet| autocommand.
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value option was set via ~
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"setlocal" |:setlocal| or `:let l:xxx`
|
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"setglobal" |:setglobal| or `:let g:xxx`
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"set" |:set| or |:let|
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"modeline" |modeline|
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*v:option_new* *option_new-variable*
|
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v:option_new
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New value of the option. Valid while executing an |OptionSet|
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autocommand.
|
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*v:option_old* *option_old-variable*
|
|
v:option_old
|
|
Old value of the option. Valid while executing an |OptionSet|
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autocommand. Depending on the command used for setting and the
|
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kind of option this is either the local old value or the
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global old value.
|
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*v:option_oldglobal* *option_oldglobal-variable*
|
|
v:option_oldglobal
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Old global value of the option. Valid while executing an
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|OptionSet| autocommand.
|
|
|
|
*v:option_oldlocal* *option_oldlocal-variable*
|
|
v:option_oldlocal
|
|
Old local value of the option. Valid while executing an
|
|
|OptionSet| autocommand.
|
|
|
|
*v:option_type* *option_type-variable*
|
|
v:option_type
|
|
Scope of the set command. Valid while executing an
|
|
|OptionSet| autocommand. Can be either "global" or "local"
|
|
|
|
*v:prevcount* *prevcount-variable*
|
|
v:prevcount
|
|
The count given for the last but one Normal mode command.
|
|
This is the v:count value of the previous command. Useful if
|
|
you want to cancel Visual or Operator-pending mode and then
|
|
use the count, e.g.: >vim
|
|
:vmap % <Esc>:call MyFilter(v:prevcount)<CR>
|
|
<
|
|
Read-only.
|
|
|
|
*v:profiling* *profiling-variable*
|
|
v:profiling
|
|
Normally zero. Set to one after using ":profile start".
|
|
See |profiling|.
|
|
|
|
*v:progname* *progname-variable*
|
|
v:progname
|
|
The name by which Nvim was invoked (with path removed).
|
|
Read-only.
|
|
|
|
*v:progpath* *progpath-variable*
|
|
v:progpath
|
|
Absolute path to the current running Nvim.
|
|
Read-only.
|
|
|
|
*v:register* *register-variable*
|
|
v:register
|
|
The name of the register in effect for the current normal mode
|
|
command (regardless of whether that command actually used a
|
|
register). Or for the currently executing normal mode mapping
|
|
(use this in custom commands that take a register).
|
|
If none is supplied it is the default register '"', unless
|
|
'clipboard' contains "unnamed" or "unnamedplus", then it is
|
|
"*" or '+'.
|
|
Also see |getreg()| and |setreg()|
|
|
|
|
*v:relnum* *relnum-variable*
|
|
v:relnum
|
|
Relative line number for the 'statuscolumn' expression.
|
|
Read-only.
|
|
|
|
*v:scrollstart* *scrollstart-variable*
|
|
v:scrollstart
|
|
String describing the script or function that caused the
|
|
screen to scroll up. It's only set when it is empty, thus the
|
|
first reason is remembered. It is set to "Unknown" for a
|
|
typed command.
|
|
This can be used to find out why your script causes the
|
|
hit-enter prompt.
|
|
|
|
*v:searchforward* *searchforward-variable*
|
|
v:searchforward
|
|
Search direction: 1 after a forward search, 0 after a
|
|
backward search. It is reset to forward when directly setting
|
|
the last search pattern, see |quote/|.
|
|
Note that the value is restored when returning from a
|
|
function. |function-search-undo|.
|
|
Read-write.
|
|
|
|
*v:servername* *servername-variable*
|
|
v:servername
|
|
Primary listen-address of Nvim, the first item returned by
|
|
|serverlist()|. Usually this is the named pipe created by Nvim
|
|
at |startup| or given by |--listen| (or the deprecated
|
|
|$NVIM_LISTEN_ADDRESS| env var).
|
|
|
|
See also |serverstart()| |serverstop()|.
|
|
Read-only.
|
|
|
|
*$NVIM*
|
|
$NVIM is set by |terminal| and |jobstart()|, and is thus
|
|
a hint that the current environment is a subprocess of Nvim.
|
|
Example: >vim
|
|
if $NVIM
|
|
echo nvim_get_chan_info(v:parent)
|
|
endif
|
|
<
|
|
|
|
Note the contents of $NVIM may change in the future.
|
|
|
|
*v:shell_error* *shell_error-variable*
|
|
v:shell_error
|
|
Result of the last shell command. When non-zero, the last
|
|
shell command had an error. When zero, there was no problem.
|
|
This only works when the shell returns the error code to Vim.
|
|
The value -1 is often used when the command could not be
|
|
executed. Read-only.
|
|
Example: >vim
|
|
!mv foo bar
|
|
if v:shell_error
|
|
echo 'could not rename "foo" to "bar"!'
|
|
endif
|
|
<
|
|
|
|
*v:statusmsg* *statusmsg-variable*
|
|
v:statusmsg
|
|
Last given status message.
|
|
Modifiable (can be set).
|
|
|
|
*v:stderr* *stderr-variable*
|
|
v:stderr
|
|
|channel-id| corresponding to stderr. The value is always 2;
|
|
use this variable to make your code more descriptive.
|
|
Unlike stdin and stdout (see |stdioopen()|), stderr is always
|
|
open for writing. Example: >vim
|
|
:call chansend(v:stderr, "error: toaster empty\n")
|
|
<
|
|
|
|
*v:swapchoice* *swapchoice-variable*
|
|
v:swapchoice
|
|
|SwapExists| autocommands can set this to the selected choice
|
|
for handling an existing swapfile:
|
|
'o' Open read-only
|
|
'e' Edit anyway
|
|
'r' Recover
|
|
'd' Delete swapfile
|
|
'q' Quit
|
|
'a' Abort
|
|
The value should be a single-character string. An empty value
|
|
results in the user being asked, as would happen when there is
|
|
no SwapExists autocommand. The default is empty.
|
|
|
|
*v:swapcommand* *swapcommand-variable*
|
|
v:swapcommand
|
|
Normal mode command to be executed after a file has been
|
|
opened. Can be used for a |SwapExists| autocommand to have
|
|
another Vim open the file and jump to the right place. For
|
|
example, when jumping to a tag the value is ":tag tagname\r".
|
|
For ":edit +cmd file" the value is ":cmd\r".
|
|
|
|
*v:swapname* *swapname-variable*
|
|
v:swapname
|
|
Name of the swapfile found.
|
|
Only valid during |SwapExists| event.
|
|
Read-only.
|
|
|
|
*v:t_blob* *t_blob-variable* *v:t_TYPE*
|
|
v:t_blob Value of |Blob| type. Read-only. See: |type()|
|
|
|
|
*v:t_bool* *t_bool-variable*
|
|
v:t_bool Value of |Boolean| type. Read-only. See: |type()|
|
|
|
|
*v:t_dict* *t_dict-variable*
|
|
v:t_dict Value of |Dictionary| type. Read-only. See: |type()|
|
|
|
|
*v:t_float* *t_float-variable*
|
|
v:t_float Value of |Float| type. Read-only. See: |type()|
|
|
|
|
*v:t_func* *t_func-variable*
|
|
v:t_func Value of |Funcref| type. Read-only. See: |type()|
|
|
|
|
*v:t_list* *t_list-variable*
|
|
v:t_list Value of |List| type. Read-only. See: |type()|
|
|
|
|
*v:t_number* *t_number-variable*
|
|
v:t_number Value of |Number| type. Read-only. See: |type()|
|
|
|
|
*v:t_string* *t_string-variable*
|
|
v:t_string Value of |String| type. Read-only. See: |type()|
|
|
|
|
*v:termrequest* *termrequest-variable*
|
|
v:termrequest
|
|
The value of the most recent OSC or DCS control sequence
|
|
sent from a process running in the embedded |terminal|.
|
|
This can be read in a |TermRequest| event handler to respond
|
|
to queries from embedded applications.
|
|
|
|
*v:termresponse* *termresponse-variable*
|
|
v:termresponse
|
|
The value of the most recent OSC or DCS control sequence
|
|
received by Nvim from the terminal. This can be read in a
|
|
|TermResponse| event handler after querying the terminal using
|
|
another escape sequence.
|
|
|
|
*v:testing* *testing-variable*
|
|
v:testing Must be set before using `test_garbagecollect_now()`.
|
|
|
|
*v:this_session* *this_session-variable*
|
|
v:this_session
|
|
Full filename of the last loaded or saved session file.
|
|
Empty when no session file has been saved. See |:mksession|.
|
|
Modifiable (can be set).
|
|
|
|
*v:throwpoint* *throwpoint-variable*
|
|
v:throwpoint
|
|
The point where the exception most recently caught and not
|
|
finished was thrown. Not set when commands are typed. See
|
|
also |v:exception| and |throw-variables|.
|
|
Example: >vim
|
|
try
|
|
throw "oops"
|
|
catch /.*/
|
|
echo "Exception from" v:throwpoint
|
|
endtry
|
|
<
|
|
Output: "Exception from test.vim, line 2"
|
|
|
|
*v:true* *true-variable*
|
|
v:true
|
|
Special value used to put "true" in JSON and msgpack. See
|
|
|json_encode()|. This value is converted to "v:true" when used
|
|
as a String (e.g. in |expr5| with string concatenation
|
|
operator) and to one when used as a Number (e.g. in |expr5| or
|
|
|expr7| when used with numeric operators). Read-only.
|
|
|
|
*v:val* *val-variable*
|
|
v:val
|
|
Value of the current item of a |List| or |Dictionary|. Only
|
|
valid while evaluating the expression used with |map()| and
|
|
|filter()|. Read-only.
|
|
|
|
*v:version* *version-variable*
|
|
v:version
|
|
Vim version number: major version times 100 plus minor
|
|
version. Vim 5.0 is 500, Vim 5.1 is 501.
|
|
Read-only.
|
|
Use |has()| to check the Nvim (not Vim) version: >vim
|
|
:if has("nvim-0.2.1")
|
|
<
|
|
|
|
*v:vim_did_enter* *vim_did_enter-variable*
|
|
v:vim_did_enter
|
|
0 during startup, 1 just before |VimEnter|.
|
|
Read-only.
|
|
|
|
*v:virtnum* *virtnum-variable*
|
|
v:virtnum
|
|
Virtual line number for the 'statuscolumn' expression.
|
|
Negative when drawing the status column for virtual lines, zero
|
|
when drawing an actual buffer line, and positive when drawing
|
|
the wrapped part of a buffer line.
|
|
Read-only.
|
|
|
|
*v:warningmsg* *warningmsg-variable*
|
|
v:warningmsg
|
|
Last given warning message.
|
|
Modifiable (can be set).
|
|
|
|
*v:windowid* *windowid-variable*
|
|
v:windowid
|
|
Application-specific window "handle" which may be set by any
|
|
attached UI. Defaults to zero.
|
|
Note: For Nvim |windows| use |winnr()| or |win_getid()|, see
|
|
|window-ID|.
|
|
|
|
vim:tw=78:ts=8:noet:ft=help:norl:
|