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patch 7.4.1728

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Problem:    The help for functions require a space after the "(".
Solution:   Make CTRL-] on a function name ignore the arguments. (Hirohito
            Higashi)
This commit is contained in:
Bram Moolenaar
2016-04-14 13:51:37 +02:00
parent ebf7dfa6f1
commit 81edd171a9
4 changed files with 319 additions and 294 deletions
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588
runtime/doc/eval.txt
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@@ -1791,134 +1791,137 @@ See |function-list| for a list grouped by what the function is used for.
USAGE RESULT DESCRIPTION ~
abs( {expr}) Float or Number absolute value of {expr}
acos( {expr}) Float arc cosine of {expr}
add( {list}, {item}) List append {item} to |List| {list}
alloc_fail( {id}, {countdown}, {repeat})
abs({expr}) Float or Number absolute value of {expr}
acos({expr}) Float arc cosine of {expr}
add({list}, {item}) List append {item} to |List| {list}
alloc_fail({id}, {countdown}, {repeat})
none make memory allocation fail
and( {expr}, {expr}) Number bitwise AND
append( {lnum}, {string}) Number append {string} below line {lnum}
append( {lnum}, {list}) Number append lines {list} below line {lnum}
and({expr}, {expr}) Number bitwise AND
append({lnum}, {string}) Number append {string} below line {lnum}
append({lnum}, {list}) Number append lines {list} below line {lnum}
argc() Number number of files in the argument list
argidx() Number current index in the argument list
arglistid( [{winnr} [, {tabnr}]])
Number argument list id
argv( {nr}) String {nr} entry of the argument list
arglistid([{winnr} [, {tabnr}]]) Number argument list id
argv({nr}) String {nr} entry of the argument list
argv() List the argument list
assert_equal( {exp}, {act} [, {msg}]) none assert {exp} is equal to {act}
assert_exception( {error} [, {msg}]) none assert {error} is in v:exception
assert_fails( {cmd} [, {error}]) none assert {cmd} fails
assert_false( {actual} [, {msg}]) none assert {actual} is false
assert_match( {pat}, {text} [, {msg}]) none assert {pat} matches {text}
assert_notequal( {exp}, {act} [, {msg}]) none assert {exp} is not equal {act}
assert_notmatch( {pat}, {text} [, {msg}]) none assert {pat} not matches {text}
assert_true( {actual} [, {msg}]) none assert {actual} is true
asin( {expr}) Float arc sine of {expr}
atan( {expr}) Float arc tangent of {expr}
atan2( {expr}, {expr}) Float arc tangent of {expr1} / {expr2}
browse( {save}, {title}, {initdir}, {default})
assert_equal({exp}, {act} [, {msg}]) none assert {exp} is equal to {act}
assert_exception({error} [, {msg}]) none assert {error} is in v:exception
assert_fails({cmd} [, {error}]) none assert {cmd} fails
assert_false({actual} [, {msg}]) none assert {actual} is false
assert_match({pat}, {text} [, {msg}]) none assert {pat} matches {text}
assert_notequal({exp}, {act} [, {msg}]) none assert {exp} is not equal {act}
assert_notmatch({pat}, {text} [, {msg}]) none assert {pat} not matches {text}
assert_true({actual} [, {msg}]) none assert {actual} is true
asin({expr}) Float arc sine of {expr}
atan({expr}) Float arc tangent of {expr}
atan2({expr}, {expr}) Float arc tangent of {expr1} / {expr2}
browse({save}, {title}, {initdir}, {default})
String put up a file requester
browsedir( {title}, {initdir}) String put up a directory requester
bufexists( {expr}) Number TRUE if buffer {expr} exists
buflisted( {expr}) Number TRUE if buffer {expr} is listed
bufloaded( {expr}) Number TRUE if buffer {expr} is loaded
bufname( {expr}) String Name of the buffer {expr}
bufnr( {expr} [, {create}]) Number Number of the buffer {expr}
bufwinnr( {expr}) Number window number of buffer {expr}
byte2line( {byte}) Number line number at byte count {byte}
byteidx( {expr}, {nr}) Number byte index of {nr}'th char in {expr}
byteidxcomp( {expr}, {nr}) Number byte index of {nr}'th char in {expr}
call( {func}, {arglist} [, {dict}])
browsedir({title}, {initdir}) String put up a directory requester
bufexists({expr}) Number TRUE if buffer {expr} exists
buflisted({expr}) Number TRUE if buffer {expr} is listed
bufloaded({expr}) Number TRUE if buffer {expr} is loaded
bufname({expr}) String Name of the buffer {expr}
bufnr({expr} [, {create}]) Number Number of the buffer {expr}
bufwinnr({expr}) Number window number of buffer {expr}
byte2line({byte}) Number line number at byte count {byte}
byteidx({expr}, {nr}) Number byte index of {nr}'th char in {expr}
byteidxcomp({expr}, {nr}) Number byte index of {nr}'th char in {expr}
call({func}, {arglist} [, {dict}])
any call {func} with arguments {arglist}
ceil( {expr}) Float round {expr} up
ch_close( {handle}) none close {handle}
ch_evalexpr( {handle}, {expr} [, {options}])
ceil({expr}) Float round {expr} up
ch_close({handle}) none close {handle}
ch_evalexpr({handle}, {expr} [, {options}])
any evaluate {expr} on JSON {handle}
ch_evalraw( {handle}, {string} [, {options}])
ch_evalraw({handle}, {string} [, {options}])
any evaluate {string} on raw {handle}
ch_getbufnr( {handle}, {what}) Number get buffer number for {handle}/{what}
ch_getjob( {channel}) Job get the Job of {channel}
ch_info( {handle}) String info about channel {handle}
ch_log( {msg} [, {handle}]) none write {msg} in the channel log file
ch_logfile( {fname} [, {mode}]) none start logging channel activity
ch_open( {address} [, {options}]) Channel open a channel to {address}
ch_read( {handle} [, {options}]) String read from {handle}
ch_readraw( {handle} [, {options}]) String read raw from {handle}
ch_sendexpr( {handle}, {expr} [, {options}])
ch_getbufnr({handle}, {what}) Number get buffer number for {handle}/{what}
ch_getjob({channel}) Job get the Job of {channel}
ch_info({handle}) String info about channel {handle}
ch_log({msg} [, {handle}]) none write {msg} in the channel log file
ch_logfile({fname} [, {mode}]) none start logging channel activity
ch_open({address} [, {options}])
Channel open a channel to {address}
ch_read({handle} [, {options}]) String read from {handle}
ch_readraw({handle} [, {options}])
String read raw from {handle}
ch_sendexpr({handle}, {expr} [, {options}])
any send {expr} over JSON {handle}
ch_sendraw( {handle}, {string} [, {options}])
ch_sendraw({handle}, {string} [, {options}])
any send {string} over raw {handle}
ch_setoptions( {handle}, {options}) none set options for {handle}
ch_status( {handle}) String status of channel {handle}
ch_setoptions({handle}, {options})
none set options for {handle}
ch_status({handle}) String status of channel {handle}
changenr() Number current change number
char2nr( {expr}[, {utf8}]) Number ASCII/UTF8 value of first char in {expr}
cindent( {lnum}) Number C indent for line {lnum}
char2nr({expr}[, {utf8}]) Number ASCII/UTF8 value of first char in {expr}
cindent({lnum}) Number C indent for line {lnum}
clearmatches() none clear all matches
col( {expr}) Number column nr of cursor or mark
complete( {startcol}, {matches}) none set Insert mode completion
complete_add( {expr}) Number add completion match
col({expr}) Number column nr of cursor or mark
complete({startcol}, {matches}) none set Insert mode completion
complete_add({expr}) Number add completion match
complete_check() Number check for key typed during completion
confirm( {msg} [, {choices} [, {default} [, {type}]]])
confirm({msg} [, {choices} [, {default} [, {type}]]])
Number number of choice picked by user
copy( {expr}) any make a shallow copy of {expr}
cos( {expr}) Float cosine of {expr}
cosh( {expr}) Float hyperbolic cosine of {expr}
count( {list}, {expr} [, {ic} [, {start}]])
copy({expr}) any make a shallow copy of {expr}
cos({expr}) Float cosine of {expr}
cosh({expr}) Float hyperbolic cosine of {expr}
count({list}, {expr} [, {ic} [, {start}]])
Number count how many {expr} are in {list}
cscope_connection( [{num} , {dbpath} [, {prepend}]])
cscope_connection([{num} , {dbpath} [, {prepend}]])
Number checks existence of cscope connection
cursor( {lnum}, {col} [, {off}])
cursor({lnum}, {col} [, {off}])
Number move cursor to {lnum}, {col}, {off}
cursor( {list}) Number move cursor to position in {list}
deepcopy( {expr} [, {noref}]) any make a full copy of {expr}
delete( {fname} [, {flags}]) Number delete the file or directory {fname}
cursor({list}) Number move cursor to position in {list}
deepcopy({expr} [, {noref}]) any make a full copy of {expr}
delete({fname} [, {flags}]) Number delete the file or directory {fname}
did_filetype() Number TRUE if FileType autocommand event used
diff_filler( {lnum}) Number diff filler lines about {lnum}
diff_hlID( {lnum}, {col}) Number diff highlighting at {lnum}/{col}
disable_char_avail_for_testing( {expr}) none test without typeahead
empty( {expr}) Number TRUE if {expr} is empty
escape( {string}, {chars}) String escape {chars} in {string} with '\'
eval( {string}) any evaluate {string} into its value
diff_filler({lnum}) Number diff filler lines about {lnum}
diff_hlID({lnum}, {col}) Number diff highlighting at {lnum}/{col}
disable_char_avail_for_testing({expr})
none test without typeahead
empty({expr}) Number TRUE if {expr} is empty
escape({string}, {chars}) String escape {chars} in {string} with '\'
eval({string}) any evaluate {string} into its value
eventhandler() Number TRUE if inside an event handler
executable( {expr}) Number 1 if executable {expr} exists
exepath( {expr}) String full path of the command {expr}
exists( {expr}) Number TRUE if {expr} exists
extend( {expr1}, {expr2} [, {expr3}])
executable({expr}) Number 1 if executable {expr} exists
exepath({expr}) String full path of the command {expr}
exists({expr}) Number TRUE if {expr} exists
extend({expr1}, {expr2} [, {expr3}])
List/Dict insert items of {expr2} into {expr1}
exp( {expr}) Float exponential of {expr}
expand( {expr} [, {nosuf} [, {list}]])
exp({expr}) Float exponential of {expr}
expand({expr} [, {nosuf} [, {list}]])
any expand special keywords in {expr}
feedkeys( {string} [, {mode}]) Number add key sequence to typeahead buffer
filereadable( {file}) Number TRUE if {file} is a readable file
filewritable( {file}) Number TRUE if {file} is a writable file
filter( {expr}, {string}) List/Dict remove items from {expr} where
feedkeys({string} [, {mode}]) Number add key sequence to typeahead buffer
filereadable({file}) Number TRUE if {file} is a readable file
filewritable({file}) Number TRUE if {file} is a writable file
filter({expr}, {string}) List/Dict remove items from {expr} where
{string} is 0
finddir( {name}[, {path}[, {count}]])
finddir({name}[, {path}[, {count}]])
String find directory {name} in {path}
findfile( {name}[, {path}[, {count}]])
findfile({name}[, {path}[, {count}]])
String find file {name} in {path}
float2nr( {expr}) Number convert Float {expr} to a Number
floor( {expr}) Float round {expr} down
fmod( {expr1}, {expr2}) Float remainder of {expr1} / {expr2}
fnameescape( {fname}) String escape special characters in {fname}
fnamemodify( {fname}, {mods}) String modify file name
foldclosed( {lnum}) Number first line of fold at {lnum} if closed
foldclosedend( {lnum}) Number last line of fold at {lnum} if closed
foldlevel( {lnum}) Number fold level at {lnum}
float2nr({expr}) Number convert Float {expr} to a Number
floor({expr}) Float round {expr} down
fmod({expr1}, {expr2}) Float remainder of {expr1} / {expr2}
fnameescape({fname}) String escape special characters in {fname}
fnamemodify({fname}, {mods}) String modify file name
foldclosed({lnum}) Number first line of fold at {lnum} if closed
foldclosedend({lnum}) Number last line of fold at {lnum} if closed
foldlevel({lnum}) Number fold level at {lnum}
foldtext() String line displayed for closed fold
foldtextresult( {lnum}) String text for closed fold at {lnum}
foldtextresult({lnum}) String text for closed fold at {lnum}
foreground() Number bring the Vim window to the foreground
function( {name} [, {arglist}] [, {dict}])
function({name} [, {arglist}] [, {dict}])
Funcref reference to function {name}
garbagecollect( [{atexit}]) none free memory, breaking cyclic references
garbagecollect([{atexit}]) none free memory, breaking cyclic references
garbagecollect_for_testing() none free memory right now
get( {list}, {idx} [, {def}]) any get item {idx} from {list} or {def}
get( {dict}, {key} [, {def}]) any get item {key} from {dict} or {def}
getbufline( {expr}, {lnum} [, {end}])
get({list}, {idx} [, {def}]) any get item {idx} from {list} or {def}
get({dict}, {key} [, {def}]) any get item {key} from {dict} or {def}
getbufline({expr}, {lnum} [, {end}])
List lines {lnum} to {end} of buffer {expr}
getbufvar( {expr}, {varname} [, {def}])
getbufvar({expr}, {varname} [, {def}])
any variable {varname} in buffer {expr}
getchar( [expr]) Number get one character from the user
getchar([expr]) Number get one character from the user
getcharmod() Number modifiers for the last typed character
getcharsearch() Dict last character search
getcmdline() String return the current command-line
@@ -1926,268 +1929,271 @@ getcmdpos() Number return cursor position in command-line
getcmdtype() String return current command-line type
getcmdwintype() String return current command-line window type
getcurpos() List position of the cursor
getcwd( [{winnr} [, {tabnr}]]) String get the current working directory
getfontname( [{name}]) String name of font being used
getfperm( {fname}) String file permissions of file {fname}
getfsize( {fname}) Number size in bytes of file {fname}
getftime( {fname}) Number last modification time of file
getftype( {fname}) String description of type of file {fname}
getline( {lnum}) String line {lnum} of current buffer
getline( {lnum}, {end}) List lines {lnum} to {end} of current buffer
getloclist( {nr}) List list of location list items
getcwd([{winnr} [, {tabnr}]]) String get the current working directory
getfontname([{name}]) String name of font being used
getfperm({fname}) String file permissions of file {fname}
getfsize({fname}) Number size in bytes of file {fname}
getftime({fname}) Number last modification time of file
getftype({fname}) String description of type of file {fname}
getline({lnum}) String line {lnum} of current buffer
getline({lnum}, {end}) List lines {lnum} to {end} of current buffer
getloclist({nr}) List list of location list items
getmatches() List list of current matches
getpid() Number process ID of Vim
getpos( {expr}) List position of cursor, mark, etc.
getpos({expr}) List position of cursor, mark, etc.
getqflist() List list of quickfix items
getreg( [{regname} [, 1 [, {list}]]])
getreg([{regname} [, 1 [, {list}]]])
String or List contents of register
getregtype( [{regname}]) String type of register
gettabvar( {nr}, {varname} [, {def}])
getregtype([{regname}]) String type of register
gettabvar({nr}, {varname} [, {def}])
any variable {varname} in tab {nr} or {def}
gettabwinvar( {tabnr}, {winnr}, {name} [, {def}])
gettabwinvar({tabnr}, {winnr}, {name} [, {def}])
any {name} in {winnr} in tab page {tabnr}
getwinposx() Number X coord in pixels of GUI Vim window
getwinposy() Number Y coord in pixels of GUI Vim window
getwinvar( {nr}, {varname} [, {def}])
getwinvar({nr}, {varname} [, {def}])
any variable {varname} in window {nr}
glob( {expr} [, {nosuf} [, {list} [, {alllinks}]]])
glob({expr} [, {nosuf} [, {list} [, {alllinks}]]])
any expand file wildcards in {expr}
glob2regpat( {expr}) String convert a glob pat into a search pat
globpath( {path}, {expr} [, {nosuf} [, {list} [, {alllinks}]]])
glob2regpat({expr}) String convert a glob pat into a search pat
globpath({path}, {expr} [, {nosuf} [, {list} [, {alllinks}]]])
String do glob({expr}) for all dirs in {path}
has( {feature}) Number TRUE if feature {feature} supported
has_key( {dict}, {key}) Number TRUE if {dict} has entry {key}
haslocaldir( [{winnr} [, {tabnr}]])
has({feature}) Number TRUE if feature {feature} supported
has_key({dict}, {key}) Number TRUE if {dict} has entry {key}
haslocaldir([{winnr} [, {tabnr}]])
Number TRUE if the window executed |:lcd|
hasmapto( {what} [, {mode} [, {abbr}]])
hasmapto({what} [, {mode} [, {abbr}]])
Number TRUE if mapping to {what} exists
histadd( {history}, {item}) String add an item to a history
histdel( {history} [, {item}]) String remove an item from a history
histget( {history} [, {index}]) String get the item {index} from a history
histnr( {history}) Number highest index of a history
hlexists( {name}) Number TRUE if highlight group {name} exists
hlID( {name}) Number syntax ID of highlight group {name}
histadd({history}, {item}) String add an item to a history
histdel({history} [, {item}]) String remove an item from a history
histget({history} [, {index}]) String get the item {index} from a history
histnr({history}) Number highest index of a history
hlexists({name}) Number TRUE if highlight group {name} exists
hlID({name}) Number syntax ID of highlight group {name}
hostname() String name of the machine Vim is running on
iconv( {expr}, {from}, {to}) String convert encoding of {expr}
indent( {lnum}) Number indent of line {lnum}
index( {list}, {expr} [, {start} [, {ic}]])
iconv({expr}, {from}, {to}) String convert encoding of {expr}
indent({lnum}) Number indent of line {lnum}
index({list}, {expr} [, {start} [, {ic}]])
Number index in {list} where {expr} appears
input( {prompt} [, {text} [, {completion}]])
input({prompt} [, {text} [, {completion}]])
String get input from the user
inputdialog( {p} [, {t} [, {c}]]) String like input() but in a GUI dialog
inputlist( {textlist}) Number let the user pick from a choice list
inputdialog({prompt} [, {text} [, {completion}]]])
String like input() but in a GUI dialog
inputlist({textlist}) Number let the user pick from a choice list
inputrestore() Number restore typeahead
inputsave() Number save and clear typeahead
inputsecret( {prompt} [, {text}]) String like input() but hiding the text
insert( {list}, {item} [, {idx}]) List insert {item} in {list} [before {idx}]
invert( {expr}) Number bitwise invert
isdirectory( {directory}) Number TRUE if {directory} is a directory
islocked( {expr}) Number TRUE if {expr} is locked
isnan( {expr}) Number TRUE if {expr} is NaN
items( {dict}) List key-value pairs in {dict}
job_getchannel( {job}) Channel get the channel handle for {job}
job_info( {job}) Dict get information about {job}
job_setoptions( {job}, {options}) none set options for {job}
job_start( {command} [, {options}]) Job start a job
job_status( {job}) String get the status of {job}
job_stop( {job} [, {how}]) Number stop {job}
join( {list} [, {sep}]) String join {list} items into one String
js_decode( {string}) any decode JS style JSON
js_encode( {expr}) String encode JS style JSON
json_decode( {string}) any decode JSON
json_encode( {expr}) String encode JSON
keys( {dict}) List keys in {dict}
len( {expr}) Number the length of {expr}
libcall( {lib}, {func}, {arg}) String call {func} in library {lib} with {arg}
libcallnr( {lib}, {func}, {arg}) Number idem, but return a Number
line( {expr}) Number line nr of cursor, last line or mark
line2byte( {lnum}) Number byte count of line {lnum}
lispindent( {lnum}) Number Lisp indent for line {lnum}
inputsecret({prompt} [, {text}]) String like input() but hiding the text
insert({list}, {item} [, {idx}]) List insert {item} in {list} [before {idx}]
invert({expr}) Number bitwise invert
isdirectory({directory}) Number TRUE if {directory} is a directory
islocked({expr}) Number TRUE if {expr} is locked
isnan({expr}) Number TRUE if {expr} is NaN
items({dict}) List key-value pairs in {dict}
job_getchannel({job}) Channel get the channel handle for {job}
job_info({job}) Dict get information about {job}
job_setoptions({job}, {options}) none set options for {job}
job_start({command} [, {options}])
Job start a job
job_status({job}) String get the status of {job}
job_stop({job} [, {how}]) Number stop {job}
join({list} [, {sep}]) String join {list} items into one String
js_decode({string}) any decode JS style JSON
js_encode({expr}) String encode JS style JSON
json_decode({string}) any decode JSON
json_encode({expr}) String encode JSON
keys({dict}) List keys in {dict}
len({expr}) Number the length of {expr}
libcall({lib}, {func}, {arg}) String call {func} in library {lib} with {arg}
libcallnr({lib}, {func}, {arg}) Number idem, but return a Number
line({expr}) Number line nr of cursor, last line or mark
line2byte({lnum}) Number byte count of line {lnum}
lispindent({lnum}) Number Lisp indent for line {lnum}
localtime() Number current time
log( {expr}) Float natural logarithm (base e) of {expr}
log10( {expr}) Float logarithm of Float {expr} to base 10
luaeval( {expr}[, {expr}]) any evaluate |Lua| expression
map( {expr}, {string}) List/Dict change each item in {expr} to {expr}
maparg( {name}[, {mode} [, {abbr} [, {dict}]]])
log({expr}) Float natural logarithm (base e) of {expr}
log10({expr}) Float logarithm of Float {expr} to base 10
luaeval({expr}[, {expr}]) any evaluate |Lua| expression
map({expr}, {string}) List/Dict change each item in {expr} to {expr}
maparg({name}[, {mode} [, {abbr} [, {dict}]]])
String or Dict
rhs of mapping {name} in mode {mode}
mapcheck( {name}[, {mode} [, {abbr}]])
mapcheck({name}[, {mode} [, {abbr}]])
String check for mappings matching {name}
match( {expr}, {pat}[, {start}[, {count}]])
match({expr}, {pat}[, {start}[, {count}]])
Number position where {pat} matches in {expr}
matchadd( {group}, {pattern}[, {priority}[, {id} [, {dict}]]])
matchadd({group}, {pattern}[, {priority}[, {id} [, {dict}]]])
Number highlight {pattern} with {group}
matchaddpos( {group}, {pos}[, {priority}[, {id}[, {dict}]]])
matchaddpos({group}, {pos}[, {priority}[, {id}[, {dict}]]])
Number highlight positions with {group}
matcharg( {nr}) List arguments of |:match|
matchdelete( {id}) Number delete match identified by {id}
matchend( {expr}, {pat}[, {start}[, {count}]])
matcharg({nr}) List arguments of |:match|
matchdelete({id}) Number delete match identified by {id}
matchend({expr}, {pat}[, {start}[, {count}]])
Number position where {pat} ends in {expr}
matchlist( {expr}, {pat}[, {start}[, {count}]])
matchlist({expr}, {pat}[, {start}[, {count}]])
List match and submatches of {pat} in {expr}
matchstr( {expr}, {pat}[, {start}[, {count}]])
matchstr({expr}, {pat}[, {start}[, {count}]])
String {count}'th match of {pat} in {expr}
matchstrpos( {expr}, {pat}[, {start}[, {count}]])
matchstrpos({expr}, {pat}[, {start}[, {count}]])
List {count}'th match of {pat} in {expr}
max( {list}) Number maximum value of items in {list}
min( {list}) Number minimum value of items in {list}
mkdir( {name} [, {path} [, {prot}]])
max({list}) Number maximum value of items in {list}
min({list}) Number minimum value of items in {list}
mkdir({name} [, {path} [, {prot}]])
Number create directory {name}
mode( [expr]) String current editing mode
mzeval( {expr}) any evaluate |MzScheme| expression
nextnonblank( {lnum}) Number line nr of non-blank line >= {lnum}
nr2char( {expr}[, {utf8}]) String single char with ASCII/UTF8 value {expr}
or( {expr}, {expr}) Number bitwise OR
pathshorten( {expr}) String shorten directory names in a path
perleval( {expr}) any evaluate |Perl| expression
pow( {x}, {y}) Float {x} to the power of {y}
prevnonblank( {lnum}) Number line nr of non-blank line <= {lnum}
printf( {fmt}, {expr1}...) String format text
mode([expr]) String current editing mode
mzeval({expr}) any evaluate |MzScheme| expression
nextnonblank({lnum}) Number line nr of non-blank line >= {lnum}
nr2char({expr}[, {utf8}]) String single char with ASCII/UTF8 value {expr}
or({expr}, {expr}) Number bitwise OR
pathshorten({expr}) String shorten directory names in a path
perleval({expr}) any evaluate |Perl| expression
pow({x}, {y}) Float {x} to the power of {y}
prevnonblank({lnum}) Number line nr of non-blank line <= {lnum}
printf({fmt}, {expr1}...) String format text
pumvisible() Number whether popup menu is visible
pyeval( {expr}) any evaluate |Python| expression
py3eval( {expr}) any evaluate |python3| expression
range( {expr} [, {max} [, {stride}]])
pyeval({expr}) any evaluate |Python| expression
py3eval({expr}) any evaluate |python3| expression
range({expr} [, {max} [, {stride}]])
List items from {expr} to {max}
readfile( {fname} [, {binary} [, {max}]])
readfile({fname} [, {binary} [, {max}]])
List get list of lines from file {fname}
reltime( [{start} [, {end}]]) List get time value
reltimefloat( {time}) Float turn the time value into a Float
reltimestr( {time}) String turn time value into a String
remote_expr( {server}, {string} [, {idvar}])
reltime([{start} [, {end}]]) List get time value
reltimefloat({time}) Float turn the time value into a Float
reltimestr({time}) String turn time value into a String
remote_expr({server}, {string} [, {idvar}])
String send expression
remote_foreground( {server}) Number bring Vim server to the foreground
remote_peek( {serverid} [, {retvar}])
remote_foreground({server}) Number bring Vim server to the foreground
remote_peek({serverid} [, {retvar}])
Number check for reply string
remote_read( {serverid}) String read reply string
remote_send( {server}, {string} [, {idvar}])
remote_read({serverid}) String read reply string
remote_send({server}, {string} [, {idvar}])
String send key sequence
remove( {list}, {idx} [, {end}]) any remove items {idx}-{end} from {list}
remove( {dict}, {key}) any remove entry {key} from {dict}
rename( {from}, {to}) Number rename (move) file from {from} to {to}
repeat( {expr}, {count}) String repeat {expr} {count} times
resolve( {filename}) String get filename a shortcut points to
reverse( {list}) List reverse {list} in-place
round( {expr}) Float round off {expr}
screenattr( {row}, {col}) Number attribute at screen position
screenchar( {row}, {col}) Number character at screen position
remove({list}, {idx} [, {end}]) any remove items {idx}-{end} from {list}
remove({dict}, {key}) any remove entry {key} from {dict}
rename({from}, {to}) Number rename (move) file from {from} to {to}
repeat({expr}, {count}) String repeat {expr} {count} times
resolve({filename}) String get filename a shortcut points to
reverse({list}) List reverse {list} in-place
round({expr}) Float round off {expr}
screenattr({row}, {col}) Number attribute at screen position
screenchar({row}, {col}) Number character at screen position
screencol() Number current cursor column
screenrow() Number current cursor row
search( {pattern} [, {flags} [, {stopline} [, {timeout}]]])
search({pattern} [, {flags} [, {stopline} [, {timeout}]]])
Number search for {pattern}
searchdecl( {name} [, {global} [, {thisblock}]])
searchdecl({name} [, {global} [, {thisblock}]])
Number search for variable declaration
searchpair( {start}, {middle}, {end} [, {flags} [, {skip} [...]]])
searchpair({start}, {middle}, {end} [, {flags} [, {skip} [...]]])
Number search for other end of start/end pair
searchpairpos( {start}, {middle}, {end} [, {flags} [, {skip} [...]]])
searchpairpos({start}, {middle}, {end} [, {flags} [, {skip} [...]]])
List search for other end of start/end pair
searchpos( {pattern} [, {flags} [, {stopline} [, {timeout}]]])
searchpos({pattern} [, {flags} [, {stopline} [, {timeout}]]])
List search for {pattern}
server2client( {clientid}, {string})
server2client({clientid}, {string})
Number send reply string
serverlist() String get a list of available servers
setbufvar( {expr}, {varname}, {val}) set {varname} in buffer {expr} to {val}
setcharsearch( {dict}) Dict set character search from {dict}
setcmdpos( {pos}) Number set cursor position in command-line
setfperm( {fname}, {mode}) Number set {fname} file permissions to {mode}
setline( {lnum}, {line}) Number set line {lnum} to {line}
setloclist( {nr}, {list}[, {action}])
setbufvar({expr}, {varname}, {val})
none set {varname} in buffer {expr} to {val}
setcharsearch({dict}) Dict set character search from {dict}
setcmdpos({pos}) Number set cursor position in command-line
setfperm({fname}, {mode}) Number set {fname} file permissions to {mode}
setline({lnum}, {line}) Number set line {lnum} to {line}
setloclist({nr}, {list}[, {action}])
Number modify location list using {list}
setmatches( {list}) Number restore a list of matches
setpos( {expr}, {list}) Number set the {expr} position to {list}
setqflist( {list}[, {action}]) Number modify quickfix list using {list}
setreg( {n}, {v}[, {opt}]) Number set register to value and type
settabvar( {nr}, {varname}, {val}) set {varname} in tab page {nr} to {val}
settabwinvar( {tabnr}, {winnr}, {varname}, {val}) set {varname} in window
{winnr} in tab page {tabnr} to {val}
setwinvar( {nr}, {varname}, {val}) set {varname} in window {nr} to {val}
sha256( {string}) String SHA256 checksum of {string}
shellescape( {string} [, {special}])
setmatches({list}) Number restore a list of matches
setpos({expr}, {list}) Number set the {expr} position to {list}
setqflist({list}[, {action}]) Number modify quickfix list using {list}
setreg({n}, {v}[, {opt}]) Number set register to value and type
settabvar({nr}, {varname}, {val}) none set {varname} in tab page {nr} to {val}
settabwinvar({tabnr}, {winnr}, {varname}, {val})
none set {varname} in window {winnr} in tab
page {tabnr} to {val}
setwinvar({nr}, {varname}, {val}) none set {varname} in window {nr} to {val}
sha256({string}) String SHA256 checksum of {string}
shellescape({string} [, {special}])
String escape {string} for use as shell
command argument
shiftwidth() Number effective value of 'shiftwidth'
simplify( {filename}) String simplify filename as much as possible
sin( {expr}) Float sine of {expr}
sinh( {expr}) Float hyperbolic sine of {expr}
sort( {list} [, {func} [, {dict}]])
simplify({filename}) String simplify filename as much as possible
sin({expr}) Float sine of {expr}
sinh({expr}) Float hyperbolic sine of {expr}
sort({list} [, {func} [, {dict}]])
List sort {list}, using {func} to compare
soundfold( {word}) String sound-fold {word}
soundfold({word}) String sound-fold {word}
spellbadword() String badly spelled word at cursor
spellsuggest( {word} [, {max} [, {capital}]])
spellsuggest({word} [, {max} [, {capital}]])
List spelling suggestions
split( {expr} [, {pat} [, {keepempty}]])
split({expr} [, {pat} [, {keepempty}]])
List make |List| from {pat} separated {expr}
sqrt( {expr}) Float square root of {expr}
str2float( {expr}) Float convert String to Float
str2nr( {expr} [, {base}]) Number convert String to Number
strchars( {expr} [, {skipcc}]) Number character length of the String {expr}
strdisplaywidth( {expr} [, {col}]) Number display length of the String {expr}
strftime( {format}[, {time}]) String time in specified format
stridx( {haystack}, {needle}[, {start}])
sqrt({expr}) Float square root of {expr}
str2float({expr}) Float convert String to Float
str2nr({expr} [, {base}]) Number convert String to Number
strchars({expr} [, {skipcc}]) Number character length of the String {expr}
strdisplaywidth({expr} [, {col}]) Number display length of the String {expr}
strftime({format}[, {time}]) String time in specified format
stridx({haystack}, {needle}[, {start}])
Number index of {needle} in {haystack}
string( {expr}) String String representation of {expr} value
strlen( {expr}) Number length of the String {expr}
strpart( {src}, {start}[, {len}])
string({expr}) String String representation of {expr} value
strlen({expr}) Number length of the String {expr}
strpart({src}, {start}[, {len}])
String {len} characters of {src} at {start}
strridx( {haystack}, {needle} [, {start}])
strridx({haystack}, {needle} [, {start}])
Number last index of {needle} in {haystack}
strtrans( {expr}) String translate string to make it printable
strwidth( {expr}) Number display cell length of the String {expr}
submatch( {nr}[, {list}]) String or List
strtrans({expr}) String translate string to make it printable
strwidth({expr}) Number display cell length of the String {expr}
submatch({nr}[, {list}]) String or List
specific match in ":s" or substitute()
substitute( {expr}, {pat}, {sub}, {flags})
substitute({expr}, {pat}, {sub}, {flags})
String all {pat} in {expr} replaced with {sub}
synID( {lnum}, {col}, {trans}) Number syntax ID at {lnum} and {col}
synIDattr( {synID}, {what} [, {mode}])
synID({lnum}, {col}, {trans}) Number syntax ID at {lnum} and {col}
synIDattr({synID}, {what} [, {mode}])
String attribute {what} of syntax ID {synID}
synIDtrans( {synID}) Number translated syntax ID of {synID}
synconcealed( {lnum}, {col}) List info about concealing
synstack( {lnum}, {col}) List stack of syntax IDs at {lnum} and {col}
system( {expr} [, {input}]) String output of shell command/filter {expr}
systemlist( {expr} [, {input}]) List output of shell command/filter {expr}
tabpagebuflist( [{arg}]) List list of buffer numbers in tab page
tabpagenr( [{arg}]) Number number of current or last tab page
tabpagewinnr( {tabarg}[, {arg}])
Number number of current window in tab page
taglist( {expr}) List list of tags matching {expr}
synIDtrans({synID}) Number translated syntax ID of {synID}
synconcealed({lnum}, {col}) List info about concealing
synstack({lnum}, {col}) List stack of syntax IDs at {lnum} and {col}
system({expr} [, {input}]) String output of shell command/filter {expr}
systemlist({expr} [, {input}]) List output of shell command/filter {expr}
tabpagebuflist([{arg}]) List list of buffer numbers in tab page
tabpagenr([{arg}]) Number number of current or last tab page
tabpagewinnr({tabarg}[, {arg}]) Number number of current window in tab page
taglist({expr}) List list of tags matching {expr}
tagfiles() List tags files used
tan( {expr}) Float tangent of {expr}
tanh( {expr}) Float hyperbolic tangent of {expr}
tan({expr}) Float tangent of {expr}
tanh({expr}) Float hyperbolic tangent of {expr}
tempname() String name for a temporary file
timer_start( {time}, {callback} [, {options}])
timer_start({time}, {callback} [, {options}])
Number create a timer
timer_stop( {timer}) none stop a timer
tolower( {expr}) String the String {expr} switched to lowercase
toupper( {expr}) String the String {expr} switched to uppercase
tr( {src}, {fromstr}, {tostr}) String translate chars of {src} in {fromstr}
timer_stop({timer}) none stop a timer
tolower({expr}) String the String {expr} switched to lowercase
toupper({expr}) String the String {expr} switched to uppercase
tr({src}, {fromstr}, {tostr}) String translate chars of {src} in {fromstr}
to chars in {tostr}
trunc( {expr}) Float truncate Float {expr}
type( {name}) Number type of variable {name}
undofile( {name}) String undo file name for {name}
trunc({expr}) Float truncate Float {expr}
type({name}) Number type of variable {name}
undofile({name}) String undo file name for {name}
undotree() List undo file tree
uniq( {list} [, {func} [, {dict}]])
uniq({list} [, {func} [, {dict}]])
List remove adjacent duplicates from a list
values( {dict}) List values in {dict}
virtcol( {expr}) Number screen column of cursor or mark
visualmode( [expr]) String last visual mode used
values({dict}) List values in {dict}
virtcol({expr}) Number screen column of cursor or mark
visualmode([expr]) String last visual mode used
wildmenumode() Number whether 'wildmenu' mode is active
win_findbuf( {bufnr}) List find windows containing {bufnr}
win_getid( [{win} [, {tab}]]) Number get window ID for {win} in {tab}
win_gotoid( {expr}) Number go to window with ID {expr}
win_id2tabwin( {expr}) List get tab and window nr from window ID
win_id2win( {expr}) Number get window nr from window ID
winbufnr( {nr}) Number buffer number of window {nr}
win_findbuf({bufnr}) List find windows containing {bufnr}
win_getid([{win} [, {tab}]]) Number get window ID for {win} in {tab}
win_gotoid({expr}) Number go to window with ID {expr}
win_id2tabwin({expr}) List get tab and window nr from window ID
win_id2win({expr}) Number get window nr from window ID
winbufnr({nr}) Number buffer number of window {nr}
wincol() Number window column of the cursor
winheight( {nr}) Number height of window {nr}
winheight({nr}) Number height of window {nr}
winline() Number window line of the cursor
winnr( [{expr}]) Number number of current window
winnr([{expr}]) Number number of current window
winrestcmd() String returns command to restore window sizes
winrestview( {dict}) none restore view of current window
winrestview({dict}) none restore view of current window
winsaveview() Dict save view of current window
winwidth( {nr}) Number width of window {nr}
winwidth({nr}) Number width of window {nr}
wordcount() Dict get byte/char/word statistics
writefile( {list}, {fname} [, {flags}])
writefile({list}, {fname} [, {flags}])
Number write list of lines to file {fname}
xor( {expr}, {expr}) Number bitwise XOR
xor({expr}, {expr}) Number bitwise XOR
abs({expr}) *abs()*
@@ -6098,7 +6104,7 @@ searchpos({pattern} [, {flags} [, {stopline} [, {timeout}]]]) *searchpos()*
< In this example "submatch" is 2 when a lowercase letter is
found |/\l|, 3 when an uppercase letter is found |/\u|.
server2client( {clientid}, {string}) *server2client()*
server2client({clientid}, {string}) *server2client()*
Send a reply string to {clientid}. The most recent {clientid}
that sent a string can be retrieved with expand("<client>").
{only available when compiled with the |+clientserver| feature}
@@ -6611,7 +6617,7 @@ sqrt({expr}) *sqrt()*
{only available when compiled with the |+float| feature}
str2float( {expr}) *str2float()*
str2float({expr}) *str2float()*
Convert String {expr} to a Float. This mostly works the same
as when using a floating point number in an expression, see
|floating-point-format|. But it's a bit more permissive.
@@ -6626,7 +6632,7 @@ str2float( {expr}) *str2float()*
< {only available when compiled with the |+float| feature}
str2nr( {expr} [, {base}]) *str2nr()*
str2nr({expr} [, {base}]) *str2nr()*
Convert string {expr} to a number.
{base} is the conversion base, it can be 2, 8, 10 or 16.
When {base} is omitted base 10 is used. This also means that

7
src/ex_cmds.c
View File

@@ -6203,6 +6203,13 @@ find_help_tags(
*d++ = *s;
/*
* If tag contains "({" or "([", tag terminates at the "(".
* This is for help on functions, e.g.: abs({expr}).
*/
if (*s == '(' && (s[1] == '{' || s[1] =='['))
break;
/*
* If tag starts with ', toss everything after a second '. Fixes
* CTRL-] on 'option'. (would include the trailing '.').

10
src/testdir/test_help_tagjump.vim
View File

@@ -15,4 +15,14 @@ func Test_help_tagjump()
call assert_equal("help", &filetype)
call assert_true(getline('.') =~ "\\*'buflisted'\\*")
helpclose
exec "help! abs({expr})"
call assert_equal("help", &filetype)
call assert_true(getline('.') =~ '\*abs()\*')
helpclose
exec "help! arglistid([{winnr}"
call assert_equal("help", &filetype)
call assert_true(getline('.') =~ '\*arglistid()\*')
helpclose
endfunc

2
src/version.c
View File

@@ -748,6 +748,8 @@ static char *(features[]) =
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
1728,
/**/
1727,
/**/