FM / indent

/usr/share/vim/vim82/indent

Name	Size	Mode	Actions
aap.vim	265	0644	edit dl rm
ada.vim	11235	0644	edit dl rm
ant.vim	290	0644	edit dl rm
automake.vim	243	0644	edit dl rm
awk.vim	7774	0644	edit dl rm
bash.vim	350	0644	edit dl rm
bib.vim	346	0644	edit dl rm
bst.vim	1937	0644	edit dl rm
bzl.vim	2484	0644	edit dl rm
c.vim	325	0644	edit dl rm
cdl.vim	4253	0644	edit dl rm
ch.vim	470	0644	edit dl rm
chaiscript.vim	1138	0644	edit dl rm
changelog.vim	264	0644	edit dl rm
clojure.vim	11668	0644	edit dl rm
cmake.vim	2683	0644	edit dl rm
cobol.vim	8695	0644	edit dl rm
config.vim	2182	0644	edit dl rm
context.vim	752	0644	edit dl rm
cpp.vim	329	0644	edit dl rm
cs.vim	1756	0644	edit dl rm
css.vim	1790	0644	edit dl rm
cucumber.vim	2678	0644	edit dl rm
cuda.vim	305	0644	edit dl rm
d.vim	510	0644	edit dl rm
dictconf.vim	337	0644	edit dl rm
dictdconf.vim	338	0644	edit dl rm
docbk.vim	336	0644	edit dl rm
dosbatch.vim	1335	0644	edit dl rm
dtd.vim	11869	0644	edit dl rm
dtrace.vim	451	0644	edit dl rm
dune.vim	332	0644	edit dl rm
dylan.vim	2707	0644	edit dl rm
eiffel.vim	3317	0644	edit dl rm
elm.vim	3223	0644	edit dl rm
erlang.vim	50066	0644	edit dl rm
eruby.vim	3016	0644	edit dl rm
eterm.vim	668	0644	edit dl rm
falcon.vim	14077	0644	edit dl rm
fortran.vim	7664	0644	edit dl rm
framescript.vim	816	0644	edit dl rm
gitconfig.vim	841	0644	edit dl rm
gitolite.vim	1277	0644	edit dl rm
go.vim	1673	0644	edit dl rm
haml.vim	2203	0644	edit dl rm
hamster.vim	1425	0644	edit dl rm
hog.vim	1892	0644	edit dl rm
html.vim	33539	0644	edit dl rm
htmldjango.vim	273	0644	edit dl rm
idlang.vim	1620	0644	edit dl rm
ishd.vim	1877	0644	edit dl rm
j.vim	1812	0644	edit dl rm
java.vim	4287	0644	edit dl rm
javascript.vim	15362	0644	edit dl rm
javascriptreact.vim	109	0644	edit dl rm
json.vim	4527	0644	edit dl rm
jsp.vim	462	0644	edit dl rm
ld.vim	1792	0644	edit dl rm
less.vim	243	0644	edit dl rm
lifelines.vim	637	0644	edit dl rm
liquid.vim	1899	0644	edit dl rm
lisp.vim	353	0644	edit dl rm
logtalk.vim	1859	0644	edit dl rm
lua.vim	1927	0644	edit dl rm
mail.vim	308	0644	edit dl rm
make.vim	3488	0644	edit dl rm
matlab.vim	4842	0644	edit dl rm
meson.vim	5223	0644	edit dl rm
mf.vim	156	0644	edit dl rm
mma.vim	2235	0644	edit dl rm
mp.vim	11321	0644	edit dl rm
nsis.vim	3257	0644	edit dl rm
objc.vim	1645	0644	edit dl rm
ocaml.vim	9191	0644	edit dl rm
occam.vim	4637	0644	edit dl rm
pascal.vim	5656	0644	edit dl rm
perl.vim	5905	0644	edit dl rm
perl6.vim	3542	0644	edit dl rm
php.vim	25901	0644	edit dl rm
postscr.vim	1649	0644	edit dl rm
pov.vim	2662	0644	edit dl rm
prolog.vim	1804	0644	edit dl rm
pyrex.vim	326	0644	edit dl rm
python.vim	6928	0644	edit dl rm
r.vim	14037	0644	edit dl rm
raml.vim	285	0644	edit dl rm
readline.vim	711	0644	edit dl rm
README.txt	1689	0644	edit dl rm
rhelp.vim	2840	0644	edit dl rm
rmd.vim	1680	0644	edit dl rm
rnoweb.vim	1087	0644	edit dl rm
rpl.vim	1863	0644	edit dl rm
rrst.vim	1195	0644	edit dl rm
rst.vim	1820	0644	edit dl rm
ruby.vim	30119	0644	edit dl rm
rust.vim	6498	0644	edit dl rm
sas.vim	5270	0644	edit dl rm
sass.vim	950	0644	edit dl rm
scala.vim	19430	0644	edit dl rm
scheme.vim	372	0644	edit dl rm
scss.vim	191	0644	edit dl rm
sdl.vim	2794	0644	edit dl rm
sh.vim	9271	0644	edit dl rm
sml.vim	6478	0644	edit dl rm
sql.vim	1204	0644	edit dl rm
sqlanywhere.vim	13426	0644	edit dl rm
sshconfig.vim	796	0644	edit dl rm
systemd.vim	205	0644	edit dl rm
systemverilog.vim	8626	0644	edit dl rm
tcl.vim	2513	0644	edit dl rm
tcsh.vim	1270	0644	edit dl rm
teraterm.vim	1365	0644	edit dl rm
tex.vim	13689	0644	edit dl rm
tf.vim	1549	0644	edit dl rm
tilde.vim	1013	0644	edit dl rm
treetop.vim	707	0644	edit dl rm
typescript.vim	14480	0644	edit dl rm
vb.vim	2089	0644	edit dl rm
verilog.vim	8165	0644	edit dl rm
vhdl.vim	14666	0644	edit dl rm
vim.vim	5702	0644	edit dl rm
vroom.vim	379	0644	edit dl rm
wast.vim	458	0644	edit dl rm
xf86conf.vim	709	0644	edit dl rm
xhtml.vim	269	0644	edit dl rm
xinetd.vim	1231	0644	edit dl rm
xml.vim	7604	0644	edit dl rm
xsd.vim	253	0644	edit dl rm
xslt.vim	297	0644	edit dl rm
yacc.vim	781	0644	edit dl rm
yaml.vim	5471	0644	edit dl rm
zimbu.vim	3936	0644	edit dl rm
zsh.vim	411	0644	edit dl rm

Edit: /usr/share/vim/vim82/indent/php.vim (25901B)

" Vim indent file
" Language:	PHP
" Author:	John Wellesz <John.wellesz (AT) gmail (DOT) com>
" URL:		https://www.2072productions.com/vim/indent/php.vim
" Home:		https://github.com/2072/PHP-Indenting-for-VIm
" Last Change:	2020 Mar 05
" Version:	1.70
"
"
"	Type :help php-indent for available options
"
"	A fully commented version of this file is available on github
"
"
"  If you find a bug, please open a ticket on github.com
"  ( https://github.com/2072/PHP-Indenting-for-VIm/issues ) with an example of
"  code that breaks the algorithm.
"

" NOTE: This script must be used with PHP syntax ON and with the php syntax
"	script by Lutz Eymers (http://www.isp.de/data/php.vim ) or with the
"	script by Peter Hodge (https://www.vim.org/scripts/script.php?script_id=1571 )
"	the later is bunbdled by default with Vim 7.
"
"
"	In the case you have syntax errors in your script such as HereDoc end
"	identifiers not at col 1 you'll have to indent your file 2 times (This
"	script will automatically put HereDoc end identifiers at col 1 if
"	they are followed by a ';').
"

" NOTE: If you are editing files in Unix file format and that (by accident)
"	there are '\r' before new lines, this script won't be able to proceed
"	correctly and will make many mistakes because it won't be able to match
"	'\s*$' correctly.
"	So you have to remove those useless characters first with a command like:
"
"	:%s /\r$//g
"
"	or simply 'let' the option PHP_removeCRwhenUnix to 1 and the script will
"	silently remove them when VIM load this script (at each bufread).

if exists("b:did_indent")
    finish
endif
let b:did_indent = 1

let g:php_sync_method = 0

if exists("PHP_default_indenting")
    let b:PHP_default_indenting = PHP_default_indenting * shiftwidth()
else
    let b:PHP_default_indenting = 0
endif

if exists("PHP_outdentSLComments")
    let b:PHP_outdentSLComments = PHP_outdentSLComments * shiftwidth()
else
    let b:PHP_outdentSLComments = 0
endif

if exists("PHP_BracesAtCodeLevel")
    let b:PHP_BracesAtCodeLevel = PHP_BracesAtCodeLevel
else
    let b:PHP_BracesAtCodeLevel = 0
endif

if exists("PHP_autoformatcomment")
    let b:PHP_autoformatcomment = PHP_autoformatcomment
else
    let b:PHP_autoformatcomment = 1
endif

if exists("PHP_outdentphpescape")
    let b:PHP_outdentphpescape = PHP_outdentphpescape
else
    let b:PHP_outdentphpescape = 1
endif

if exists("PHP_noArrowMatching")
    let b:PHP_noArrowMatching = PHP_noArrowMatching
else
    let b:PHP_noArrowMatching = 0
endif

if exists("PHP_vintage_case_default_indent") && PHP_vintage_case_default_indent
    let b:PHP_vintage_case_default_indent = 1
else
    let b:PHP_vintage_case_default_indent = 0
endif

if exists("PHP_IndentFunctionCallParameters")
    let b:PHP_IndentFunctionCallParameters = PHP_IndentFunctionCallParameters
else
    let b:PHP_IndentFunctionCallParameters = 0
endif

if exists("PHP_IndentFunctionDeclarationParameters")
    let b:PHP_IndentFunctionDeclarationParameters = PHP_IndentFunctionDeclarationParameters
else
    let b:PHP_IndentFunctionDeclarationParameters = 0
endif

let b:PHP_lastindented = 0
let b:PHP_indentbeforelast = 0
let b:PHP_indentinghuge = 0
let b:PHP_CurrentIndentLevel = b:PHP_default_indenting
let b:PHP_LastIndentedWasComment = 0
let b:PHP_InsideMultilineComment = 0
let b:InPHPcode = 0
let b:InPHPcode_checked = 0
let b:InPHPcode_and_script = 0
let b:InPHPcode_tofind = ""
let b:PHP_oldchangetick = b:changedtick
let b:UserIsTypingComment = 0
let b:optionsset = 0

setlocal nosmartindent
setlocal noautoindent
setlocal nocindent
setlocal nolisp

setlocal indentexpr=GetPhpIndent()
setlocal indentkeys=0{,0},0),0],:,!^F,o,O,e,*<Return>,=?>,=<?,=*/

let s:searchpairflags = 'bWr'

if &fileformat == "unix" && exists("PHP_removeCRwhenUnix") && PHP_removeCRwhenUnix
    silent! %s/\r$//g
endif

if exists("*GetPhpIndent")
    call ResetPhpOptions()
    finish " XXX -- comment this line for easy dev
endif

let s:endline = '\s*\%(//.*\|#.*\|/\*.*\*/\s*\)\=$'
let s:PHP_validVariable = '[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*'
let s:notPhpHereDoc = '\%(break\|return\|continue\|exit\|die\|else\|end\%(if\|while\|for\|foreach\|switch\)\)'
let s:blockstart = '\%(\%(\%(}\s*\)\=else\%(\s\+\)\=\)\=if\>\|\%(}\s*\)\?else\>\|do\>\|while\>\|switch\>\|case\>\|default\>\|for\%(each\)\=\>\|declare\>\|class\>\|trait\>\|\%()\s*\)\=use\>\|interface\>\|abstract\>\|final\>\|try\>\|\%(}\s*\)\=catch\>\|\%(}\s*\)\=finally\>\)'
let s:functionDeclPrefix = '\<function\>\%(\s\+&\='.s:PHP_validVariable.'\)\=\s*('
let s:functionDecl = s:functionDeclPrefix.'.*'
let s:multilineFunctionDecl = s:functionDeclPrefix.s:endline
let s:arrayDecl = '\<array\>\s*(.*'
let s:multilineFunctionCall = s:PHP_validVariable.'\s*('.s:endline
let s:unstated = '\%(^\s*'.s:blockstart.'.*)\|\%(//.*\)\@<!\<e'.'lse\>\)'.s:endline

let s:terminated = '\%(\%(;\%(\s*\%(?>\|}\)\)\=\|<<<\s*[''"]\=\a\w*[''"]\=$\|^\s*}\|^\s*'.s:PHP_validVariable.':\)'.s:endline.'\)'
let s:PHP_startindenttag = '<?\%(.*?>\)\@!\|<script[^>]*>\%(.*<\/script>\)\@!'
let s:structureHead = '^\s*\%(' . s:blockstart . '\)\|'. s:functionDecl . s:endline . '\|\<new\s\+class\>'

let s:escapeDebugStops = 0
function! DebugPrintReturn(scriptLine)

if ! s:escapeDebugStops
	echo "debug:" . a:scriptLine
	let c = getchar()
	if c == "\<Del>"
	    let s:escapeDebugStops = 1
	end
    endif

endfunction

function! GetLastRealCodeLNum(startline) " {{{

let lnum = a:startline

if b:GetLastRealCodeLNum_ADD && b:GetLastRealCodeLNum_ADD == lnum + 1
	let lnum = b:GetLastRealCodeLNum_ADD
    endif

while lnum > 1
	let lnum = prevnonblank(lnum)
	let lastline = getline(lnum)

if b:InPHPcode_and_script && lastline =~ '?>\s*$'
	    let lnum = lnum - 1
	elseif lastline =~ '^\s*?>.*<?\%(php\)\=\s*$'
	    let lnum = lnum - 1
	elseif lastline =~ '^\s*\%(//\|#\|/\*.*\*/\s*$\)'
	    let lnum = lnum - 1
	elseif lastline =~ '\*/\s*$'
	    call cursor(lnum, 1)
	    if lastline !~ '^\*/'
		call search('\*/', 'W')
	    endif
	    let lnum = searchpair('/\*', '', '\*/', s:searchpairflags, 'Skippmatch2()')

let lastline = getline(lnum)
	    if lastline =~ '^\s*/\*'
		let lnum = lnum - 1
	    else
		break
	    endif

elseif lastline =~? '\%(//\s*\|?>.*\)\@<!<?\%(php\)\=\s*$\|^\s*<script\>'

while lastline !~ '$<?.*$\@<!?>' && lnum > 1
		let lnum = lnum - 1
		let lastline = getline(lnum)
	    endwhile
	    if lastline =~ '^\s*?>'
		let lnum = lnum - 1
	    else
		break
	    endif

elseif lastline =~? '^\a\w*;\=$' && lastline !~? s:notPhpHereDoc
	    let tofind=substitute( lastline, '$\a\w*$;\=', '<<<\\s*[''"]\\=\1[''"]\\=$', '')
	    while getline(lnum) !~? tofind && lnum > 1
		let lnum = lnum - 1
	    endwhile
	elseif lastline =~ '^\s*[''"`][;,]' || (lastline =~ '^[^''"`]*[''"`][;,]'.s:endline && IslinePHP(lnum, "") == "SpecStringEntrails")

let tofind=substitute( lastline, '^.*$[''"`]$[;,].*$', '^[^\1]\\+[\1]$\\|^[^\1]\\+[=([]\\s*[\1]', '')
	    let trylnum = lnum
	    while getline(trylnum) !~? tofind && trylnum > 1
		let trylnum = trylnum - 1
	    endwhile

if trylnum == 1
		break
	    else
		if lastline =~ ';'.s:endline
		    while getline(trylnum) !~? s:terminated && getline(trylnum) !~? '{'.s:endline && trylnum > 1
			let trylnum = prevnonblank(trylnum - 1)
		    endwhile

if trylnum == 1
			break
		    end
		end
		let lnum = trylnum
	    end
	else
	    break
	endif
    endwhile

if lnum==1 && getline(lnum) !~ '<?'
	let lnum=0
    endif

if b:InPHPcode_and_script && 1 > b:InPHPcode
	let b:InPHPcode_and_script = 0
    endif

return lnum
endfunction " }}}

function! Skippmatch2()

let line = getline(".")

if line =~ "\$[\"']\$.*/\\*.*\\1" || line =~ '\%(//\|#\).*/\*'
	return 1
    else
	return 0
    endif
endfun

function! Skippmatch()	" {{{
    let synname = synIDattr(synID(line("."), col("."), 0), "name")
    if synname ==? "Delimiter" || synname ==? "phpRegionDelimiter" || synname =~? "^phpParent" || synname ==? "phpArrayParens" || synname =~? '^php\%(Block\|Brace\)' || synname ==? "javaScriptBraces" || synname =~? '^php\%(Doc\)\?Comment' && b:UserIsTypingComment
	return 0
    else
	return 1
    endif
endfun " }}}

function! FindOpenBracket(lnum, blockStarter) " {{{
    call cursor(a:lnum, 1)
    let line = searchpair('{', '', '}', 'bW', 'Skippmatch()')

if a:blockStarter == 1
	while line > 1
	    let linec = getline(line)

if linec =~ s:terminated || linec =~ s:structureHead
		break
	    endif

let line = GetLastRealCodeLNum(line - 1)
	endwhile
    endif

return line
endfun " }}}

let s:blockChars = {'{':1, '[': 1, '(': 1, ')':-1, ']':-1, '}':-1}
let s:blockCharsLUT = {'{':'{', '}':'{',   '[':'[', ']':'[',   '(':'(', ')':'('}
function! BalanceDirection (str)

let balance = {'{':0, '[': 0, '(': 0, 'none':0}
    let director = 'none'

for c in split(a:str, '\zs')
	if has_key(s:blockChars, c)
	    let balance[s:blockCharsLUT[c]] += s:blockChars[c]

if balance[s:blockCharsLUT[c]]
		let director = s:blockCharsLUT[c]
	    endif
	endif
    endfor

return balance[director]
endfun

function! StripEndlineComments (line)
    return substitute(a:line,"\$//\\|#\$\$\\(\\([^\"']*\\([\"']\$[^\"']*\\5\\)\\+[^\"']*$\\)\\|\$[^\"']*$\$\\)",'','')
endfun

function! FindArrowIndent (lnum)  " {{{

let parrentArrowPos = -1
    let cursorPos = -1
    let lnum = a:lnum
    while lnum > 1
	let last_line = getline(lnum)
	if last_line =~ '^\s*->'
	    let parrentArrowPos = indent(a:lnum)
	    break
	else

if b:PHP_noArrowMatching
		break
	    endif

let cleanedLnum = StripEndlineComments(last_line)

if cleanedLnum =~ ')'.s:endline
		if BalanceDirection(cleanedLnum) <= 0
		    call cursor(lnum, 1)
		    call searchpos(')'.s:endline, 'cW', lnum)
		    let openedparent =  searchpair('(', '', ')', 'bW', 'Skippmatch()')
		    let cursorPos = col(".")
		    if openedparent != lnum
			let lnum = openedparent
			continue
		    else
		    endif
		else
		    let parrentArrowPos = -1
		    break
		end
	    endif

if cleanedLnum =~ '->'
		call cursor(lnum, cursorPos == -1 ? strwidth(cleanedLnum) : cursorPos)
		let parrentArrowPos = searchpos('->', 'cWb', lnum)[1] - 1

break
	    else
		let parrentArrowPos = -1
		break
	    endif
	endif
    endwhile

if parrentArrowPos == -1
	let parrentArrowPos = indent(lnum) + shiftwidth()
    end

return parrentArrowPos
endfun "}}}

function! FindTheIfOfAnElse (lnum, StopAfterFirstPrevElse) " {{{

if getline(a:lnum) =~# '^\s*}\s*else\%(if\)\=\>'
	let beforeelse = a:lnum
    else
	let beforeelse = GetLastRealCodeLNum(a:lnum - 1)
    endif

if !s:level
	let s:iftoskip = 0
    endif

if getline(beforeelse) =~# '^\s*\%(}\s*\)\=else\%(\s*if\)\@!\>'
	let s:iftoskip = s:iftoskip + 1
    endif

if getline(beforeelse) =~ '^\s*}'
	let beforeelse = FindOpenBracket(beforeelse, 0)

if getline(beforeelse) =~ '^\s*{'
	    let beforeelse = GetLastRealCodeLNum(beforeelse - 1)
	endif
    endif

if !s:iftoskip && a:StopAfterFirstPrevElse && getline(beforeelse) =~# '^\s*\%([}]\s*\)\=else\%(if\)\=\>'
	return beforeelse
    endif

if getline(beforeelse) !~# '^\s*if\>' && beforeelse>1 || s:iftoskip && beforeelse>1

if s:iftoskip && getline(beforeelse) =~# '^\s*if\>'
	    let s:iftoskip = s:iftoskip - 1
	endif

let s:level =  s:level + 1
	let beforeelse = FindTheIfOfAnElse(beforeelse, a:StopAfterFirstPrevElse)
    endif

return beforeelse

endfunction " }}}

let s:defaultORcase = '^\s*\%(default\|case\).*:'

function! FindTheSwitchIndent (lnum) " {{{

let test = GetLastRealCodeLNum(a:lnum - 1)

if test <= 1
	return indent(1) - shiftwidth() * b:PHP_vintage_case_default_indent
    end

while getline(test) =~ '^\s*}' && test > 1
	let test = GetLastRealCodeLNum(FindOpenBracket(test, 0) - 1)

if getline(test) =~ '^\s*switch\>'
	    let test = GetLastRealCodeLNum(test - 1)
	endif
    endwhile

if getline(test) =~# '^\s*switch\>'
	return indent(test)
    elseif getline(test) =~# s:defaultORcase
	return indent(test) - shiftwidth() * b:PHP_vintage_case_default_indent
    else
	return FindTheSwitchIndent(test)
    endif

endfunction "}}}

let s:SynPHPMatchGroups = {'phpparent':1, 'delimiter':1, 'define':1, 'storageclass':1, 'structure':1, 'exception':1}
function! IslinePHP (lnum, tofind) " {{{
    let cline = getline(a:lnum)

if a:tofind==""
	let tofind = "^\\s*[\"'`]*\\s*\\zs\\S"
    else
	let tofind = a:tofind
    endif

let tofind = tofind . '\c'

let coltotest = match (cline, tofind) + 1

let synname = synIDattr(synID(a:lnum, coltotest, 0), "name")

if synname ==? 'phpStringSingle' || synname ==? 'phpStringDouble' || synname ==? 'phpBacktick'
	if cline !~ '^\s*[''"`]' " ??? XXX
	    return "SpecStringEntrails"
	else
	    return synname
	end
    end

if get(s:SynPHPMatchGroups, tolower(synname)) || synname =~ '^php' ||  synname =~? '^javaScript'
	return synname
    else
	return ""
    endif
endfunction " }}}

let s:autoresetoptions = 0
if ! s:autoresetoptions
    let s:autoresetoptions = 1
endif

function! ResetPhpOptions()
    if ! b:optionsset && &filetype =~ "php"
	if b:PHP_autoformatcomment

setlocal comments=s1:/*,mb:*,ex:*/,://,:#

setlocal formatoptions-=t
	    setlocal formatoptions+=q
	    setlocal formatoptions+=r
	    setlocal formatoptions+=o
	    setlocal formatoptions+=c
	    setlocal formatoptions+=b
	endif
	let b:optionsset = 1
    endif
endfunc

call ResetPhpOptions()

function! GetPhpIndentVersion()
    return "1.70-bundle"
endfun

function! GetPhpIndent()

let b:GetLastRealCodeLNum_ADD = 0

let UserIsEditing=0
    if	b:PHP_oldchangetick != b:changedtick
	let b:PHP_oldchangetick = b:changedtick
	let UserIsEditing=1
    endif

if b:PHP_default_indenting
	let b:PHP_default_indenting = g:PHP_default_indenting * shiftwidth()
    endif

let cline = getline(v:lnum)

if !b:PHP_indentinghuge && b:PHP_lastindented > b:PHP_indentbeforelast
	if b:PHP_indentbeforelast
	    let b:PHP_indentinghuge = 1
	endif
	let b:PHP_indentbeforelast = b:PHP_lastindented
    endif

if b:InPHPcode_checked && prevnonblank(v:lnum - 1) != b:PHP_lastindented
	if b:PHP_indentinghuge
	    let b:PHP_indentinghuge = 0
	    let b:PHP_CurrentIndentLevel = b:PHP_default_indenting
	endif
	let real_PHP_lastindented = v:lnum
	let b:PHP_LastIndentedWasComment=0
	let b:PHP_InsideMultilineComment=0
	let b:PHP_indentbeforelast = 0

let b:InPHPcode = 0
	let b:InPHPcode_checked = 0
	let b:InPHPcode_and_script = 0
	let b:InPHPcode_tofind = ""

elseif v:lnum > b:PHP_lastindented
	let real_PHP_lastindented = b:PHP_lastindented
    else
	let real_PHP_lastindented = v:lnum
    endif

let b:PHP_lastindented = v:lnum

if !b:InPHPcode_checked " {{{ One time check
	let b:InPHPcode_checked = 1
	let b:UserIsTypingComment = 0

let synname = ""
	if cline !~ '<?.*?>'
	    let synname = IslinePHP (prevnonblank(v:lnum), "")
	endif

if synname!=""
	    if synname ==? "SpecStringEntrails"
		let b:InPHPcode = -1 " thumb down
		let b:InPHPcode_tofind = ""
	    elseif synname !=? "phpHereDoc" && synname !=? "phpHereDocDelimiter"
		let b:InPHPcode = 1
		let b:InPHPcode_tofind = ""

if synname =~? '^php\%(Doc\)\?Comment'
		    let b:UserIsTypingComment = 1
		    let b:InPHPcode_checked = 0
		endif

if synname =~? '^javaScript'
		    let b:InPHPcode_and_script = 1
		endif

else
		let b:InPHPcode = 0

let lnum = v:lnum - 1
		while getline(lnum) !~? '<<<\s*[''"]\=\a\w*[''"]\=$' && lnum > 1
		    let lnum = lnum - 1
		endwhile

let b:InPHPcode_tofind = substitute( getline(lnum), '^.*<<<\s*[''"]\=$\a\w*$[''"]\=$', '^\\s*\1;\\=$', '')
	    endif
	else
	    let b:InPHPcode = 0
	    let b:InPHPcode_tofind = s:PHP_startindenttag
	endif
    endif "!b:InPHPcode_checked }}}

" Test if we are indenting PHP code {{{
    let lnum = prevnonblank(v:lnum - 1)
    let last_line = getline(lnum)
    let endline= s:endline

if b:InPHPcode_tofind!=""
	if cline =~? b:InPHPcode_tofind
	    let b:InPHPcode_tofind = ""
	    let b:UserIsTypingComment = 0

if b:InPHPcode == -1
		let b:InPHPcode = 1
		return -1
	    end

let b:InPHPcode = 1

if cline =~ '\*/'
		call cursor(v:lnum, 1)
		if cline !~ '^\*/'
		    call search('\*/', 'W')
		endif
		let lnum = searchpair('/\*', '', '\*/', s:searchpairflags, 'Skippmatch2()')

let b:PHP_CurrentIndentLevel = b:PHP_default_indenting

let b:PHP_LastIndentedWasComment = 0

if cline =~ '^\s*\*/'
		    return indent(lnum) + 1
		else
		    return indent(lnum)
		endif

elseif cline =~? '<script\>'
		let b:InPHPcode_and_script = 1
		let b:GetLastRealCodeLNum_ADD = v:lnum
	    endif
	endif
    endif

if 1 == b:InPHPcode

if !b:InPHPcode_and_script && last_line =~ '\%(<?.*\)\@<!?>\%(.*<?\)\@!' && IslinePHP(lnum, '?>')=~?"Delimiter"
	    if cline !~? s:PHP_startindenttag
		let b:InPHPcode = 0
		let b:InPHPcode_tofind = s:PHP_startindenttag
	    elseif cline =~? '<script\>'
		let b:InPHPcode_and_script = 1
	    endif

elseif last_line =~ '^[^''"`]\+[''"`]$' && last_line !~ '^\s*\%(//\|#\|/\*.*\*/\s*$\)' " a string identifier with nothing after it and no other string identifier before
	    let b:InPHPcode = -1
	    let b:InPHPcode_tofind = substitute( last_line, '^.*$[''"`]$.*$', '^[^\1]*\1[;,]$', '')
	elseif last_line =~? '<<<\s*[''"]\=\a\w*[''"]\=$'
	    let b:InPHPcode = 0
	    let b:InPHPcode_tofind = substitute( last_line, '^.*<<<\s*[''"]\=$\a\w*$[''"]\=$', '^\\s*\1;\\=$', '')

elseif !UserIsEditing && cline =~ '^\s*/\*\%(.*\*/\)\@!' && getline(v:lnum + 1) !~ '^\s*\*'
	    let b:InPHPcode = 0
	    let b:InPHPcode_tofind = '\*/'

elseif cline =~? '^\s*</script>'
	    let b:InPHPcode = 0
	    let b:InPHPcode_tofind = s:PHP_startindenttag
	endif
    endif " }}}

if 1 > b:InPHPcode && !b:InPHPcode_and_script
	return -1
    endif

" Indent successive // or # comment the same way the first is {{{
    let addSpecial = 0
    if cline =~ '^\s*\%(//\|#\|/\*.*\*/\s*$\)'
	let addSpecial = b:PHP_outdentSLComments
	if b:PHP_LastIndentedWasComment == 1
	    return indent(real_PHP_lastindented)
	endif
	let b:PHP_LastIndentedWasComment = 1
    else
	let b:PHP_LastIndentedWasComment = 0
    endif " }}}

" Indent multiline /* comments correctly {{{

if b:PHP_InsideMultilineComment || b:UserIsTypingComment
	if cline =~ '^\s*\*\%(\/\)\@!'
	    if last_line =~ '^\s*/\*'
		return indent(lnum) + 1
	    else
		return indent(lnum)
	    endif
	else
	    let b:PHP_InsideMultilineComment = 0
	endif
    endif

if !b:PHP_InsideMultilineComment && cline =~ '^\s*/\*\%(.*\*/\)\@!'
	if getline(v:lnum + 1) !~ '^\s*\*'
	    return -1
	endif
	let b:PHP_InsideMultilineComment = 1
    endif " }}}

" Things always indented at col 1 (PHP delimiter: <?, ?>, Heredoc end) {{{
    if cline =~# '^\s*<?' && cline !~ '?>' && b:PHP_outdentphpescape
	return 0
    endif

if	cline =~ '^\s*?>' && cline !~# '<?' && b:PHP_outdentphpescape
	return 0
    endif

if cline =~? '^\s*\a\w*;$\|^\a\w*$\|^\s*[''"`][;,]' && cline !~? s:notPhpHereDoc
	return 0
    endif " }}}

let s:level = 0

let lnum = GetLastRealCodeLNum(v:lnum - 1)

let last_line = getline(lnum)
    let ind = indent(lnum)

if ind==0 && b:PHP_default_indenting
	let ind = b:PHP_default_indenting
    endif

if lnum == 0
	return b:PHP_default_indenting + addSpecial
    endif

if cline =~ '^\s*}\%(}}\)\@!'
	let ind = indent(FindOpenBracket(v:lnum, 1))
	let b:PHP_CurrentIndentLevel = b:PHP_default_indenting
	return ind
    endif

if cline =~ '^\s*\*/'
	call cursor(v:lnum, 1)
	if cline !~ '^\*/'
	    call search('\*/', 'W')
	endif
	let lnum = searchpair('/\*', '', '\*/', s:searchpairflags, 'Skippmatch2()')

let b:PHP_CurrentIndentLevel = b:PHP_default_indenting

if cline =~ '^\s*\*/'
	    return indent(lnum) + 1
	else
	    return indent(lnum)
	endif
    endif

if last_line =~ '[;}]'.endline && last_line !~ '^[)\]]' && last_line !~# s:defaultORcase && last_line !~ '^\s*[''"`][;,]'
	if ind==b:PHP_default_indenting
	    return b:PHP_default_indenting + addSpecial
	elseif b:PHP_indentinghuge && ind==b:PHP_CurrentIndentLevel && cline !~# '^\s*\%(else\|\%(case\|default\).*:\|[})];\=\)' && last_line !~# '^\s*\%(\%(}\s*\)\=else\)' && getline(GetLastRealCodeLNum(lnum - 1))=~';'.endline
	    return b:PHP_CurrentIndentLevel + addSpecial
	endif
    endif

let LastLineClosed = 0

let terminated = s:terminated

let unstated  = s:unstated

if ind != b:PHP_default_indenting && cline =~# '^\s*else\%(if\)\=\>'
	let b:PHP_CurrentIndentLevel = b:PHP_default_indenting
	return indent(FindTheIfOfAnElse(v:lnum, 1))
    elseif cline =~# s:defaultORcase
	return FindTheSwitchIndent(v:lnum) + shiftwidth() * b:PHP_vintage_case_default_indent
    elseif cline =~ '^\s*)\=\s*{'
	let previous_line = last_line
	let last_line_num = lnum

while last_line_num > 1

if previous_line =~ terminated || previous_line =~ s:structureHead

let ind = indent(last_line_num)

if  b:PHP_BracesAtCodeLevel
		    let ind = ind + shiftwidth()
		endif

return ind
	    endif

let last_line_num = GetLastRealCodeLNum(last_line_num - 1)
	    let previous_line = getline(last_line_num)
	endwhile
    elseif cline =~ '^\s*->'
	return FindArrowIndent(lnum)
    elseif last_line =~# unstated && cline !~ '^\s*);\='.endline
	let ind = ind + shiftwidth() " we indent one level further when the preceding line is not stated
	return ind + addSpecial

elseif (ind != b:PHP_default_indenting || last_line =~ '^[)\]]' ) && last_line =~ terminated
	let previous_line = last_line
	let last_line_num = lnum
	let LastLineClosed = 1

let isSingleLineBlock = 0
	while 1
	    if ! isSingleLineBlock && previous_line =~ '^\s*}\|;\s*}'.endline

call cursor(last_line_num, 1)
		if previous_line !~ '^}'
		    call search('}\|;\s*}'.endline, 'W')
		end
		let oldLastLine = last_line_num
		let last_line_num = searchpair('{', '', '}', 'bW', 'Skippmatch()')

if getline(last_line_num) =~ '^\s*{'
		    let last_line_num = GetLastRealCodeLNum(last_line_num - 1)
		elseif oldLastLine == last_line_num
		    let isSingleLineBlock = 1
		    continue
		endif

let previous_line = getline(last_line_num)

continue
	    else
		let isSingleLineBlock = 0

if getline(last_line_num) =~# '^\s*else\%(if\)\=\>'
		    let last_line_num = FindTheIfOfAnElse(last_line_num, 0)
		    continue
		endif

let last_match = last_line_num

let one_ahead_indent = indent(last_line_num)
		let last_line_num = GetLastRealCodeLNum(last_line_num - 1)
		let two_ahead_indent = indent(last_line_num)
		let after_previous_line = previous_line
		let previous_line = getline(last_line_num)

if previous_line =~# s:defaultORcase.'\|{'.endline
		    break
		endif

if after_previous_line=~# '^\s*'.s:blockstart.'.*)'.endline && previous_line =~# '[;}]'.endline
		    break
		endif

if one_ahead_indent == two_ahead_indent || last_line_num < 1
		    if previous_line =~# '\%(;\|^\s*}\)'.endline || last_line_num < 1
			break
		    endif
		endif
	    endif
	endwhile

if indent(last_match) != ind
	    let ind = indent(last_match)
	    let b:PHP_CurrentIndentLevel = b:PHP_default_indenting

return ind + addSpecial
	endif
    endif

if (last_line !~ '^\s*}\%(}}\)\@!')
	let plinnum = GetLastRealCodeLNum(lnum - 1)
    else
	let plinnum = GetLastRealCodeLNum(FindOpenBracket(lnum, 1) - 1)
    endif

let AntepenultimateLine = getline(plinnum)

let last_line = StripEndlineComments(last_line)

if ind == b:PHP_default_indenting
	if last_line =~ terminated && last_line !~# s:defaultORcase
	    let LastLineClosed = 1
	endif
    endif

if !LastLineClosed

let openedparent = -1

if last_line =~# '[{(\[]'.endline || last_line =~? '\h\w*\s*(.*,$' && AntepenultimateLine !~ '[,(\[]'.endline && BalanceDirection(last_line) > 0

let dontIndent = 0
	    if last_line =~ '\S\+\s*{'.endline && last_line !~ '^\s*[)\]]\+$\s*:\s*'.s:PHP_validVariable.'$\=\s*{'.endline && last_line !~ s:structureHead
		let dontIndent = 1
	    endif

if !dontIndent && (!b:PHP_BracesAtCodeLevel || last_line !~# '^\s*{')
		let ind = ind + shiftwidth()
	    endif

if b:PHP_IndentFunctionCallParameters && last_line =~ s:multilineFunctionCall && last_line !~ s:structureHead && last_line !~ s:arrayDecl
		let ind = ind + b:PHP_IndentFunctionCallParameters * shiftwidth()
	    endif

if b:PHP_IndentFunctionDeclarationParameters && last_line =~ s:multilineFunctionDecl
		let ind = ind + b:PHP_IndentFunctionDeclarationParameters * shiftwidth()
	    endif

if b:PHP_BracesAtCodeLevel || b:PHP_vintage_case_default_indent == 1
		let b:PHP_CurrentIndentLevel = ind

endif

elseif last_line =~ '),'.endline && BalanceDirection(last_line) < 0
	    call cursor(lnum, 1)
	    call searchpos('),'.endline, 'cW')
	    let openedparent = searchpair('(', '', ')', 'bW', 'Skippmatch()')
	    if openedparent != lnum
		let ind = indent(openedparent)
	    endif

elseif last_line =~ s:structureHead
	    let ind = ind + shiftwidth()

elseif AntepenultimateLine =~ '{'.endline && AntepenultimateLine !~? '^\s*use\>' || AntepenultimateLine =~ terminated || AntepenultimateLine =~# s:defaultORcase
	    let ind = ind + shiftwidth()
	endif

if openedparent >= 0
	    let last_line = StripEndlineComments(getline(openedparent))
	endif
    endif

if cline =~ '^\s*[)\]];\='
	call cursor(v:lnum, 1)
	call searchpos('[)\]]', 'cW')
	let matchedBlockChar = cline[col('.')-1]
	let openedparent = searchpair('\M'.s:blockCharsLUT[matchedBlockChar], '', '\M'.matchedBlockChar, 'bW', 'Skippmatch()')
	if openedparent != v:lnum
	    let ind = indent(openedparent)
	endif

elseif last_line =~ '^\s*->' && last_line !~? s:structureHead && BalanceDirection(last_line) <= 0
	let ind = ind - shiftwidth()
    endif

let b:PHP_CurrentIndentLevel = ind
    return ind + addSpecial
endfunction

cmd: