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/usr/share/vim/vim80/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	7775	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	10440	0644	edit dl rm
cmake.vim	2683	0644	edit dl rm
cobol.vim	8305	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	327	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
dtd.vim	11869	0644	edit dl rm
dtrace.vim	451	0644	edit dl rm
dylan.vim	2707	0644	edit dl rm
eiffel.vim	3317	0644	edit dl rm
erlang.vim	46379	0644	edit dl rm
eruby.vim	2802	0644	edit dl rm
eterm.vim	668	0644	edit dl rm
falcon.vim	14054	0644	edit dl rm
fortran.vim	7445	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	2211	0644	edit dl rm
hamster.vim	1425	0644	edit dl rm
hog.vim	1892	0644	edit dl rm
html.vim	33248	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	1813	0644	edit dl rm
java.vim	4287	0644	edit dl rm
javascript.vim	15362	0644	edit dl rm
json.vim	4421	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	1744	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	1964	0644	edit dl rm
mf.vim	156	0644	edit dl rm
mma.vim	2236	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	9153	0644	edit dl rm
occam.vim	4637	0644	edit dl rm
pascal.vim	5656	0644	edit dl rm
perl.vim	5902	0644	edit dl rm
perl6.vim	3540	0644	edit dl rm
php.vim	22431	0644	edit dl rm
postscr.vim	1649	0644	edit dl rm
pov.vim	2662	0644	edit dl rm
prolog.vim	1490	0644	edit dl rm
pyrex.vim	326	0644	edit dl rm
python.vim	5744	0644	edit dl rm
r.vim	13905	0644	edit dl rm
readline.vim	711	0644	edit dl rm
README.txt	1639	0644	edit dl rm
rhelp.vim	2840	0644	edit dl rm
rmd.vim	1197	0644	edit dl rm
rnoweb.vim	1086	0644	edit dl rm
rpl.vim	1862	0644	edit dl rm
rrst.vim	1195	0644	edit dl rm
rst.vim	1399	0644	edit dl rm
ruby.vim	22970	0644	edit dl rm
rust.vim	6498	0644	edit dl rm
sas.vim	5127	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	5716	0644	edit dl rm
sml.vim	6478	0644	edit dl rm
sql.vim	1204	0644	edit dl rm
sqlanywhere.vim	13166	0644	edit dl rm
systemd.vim	205	0644	edit dl rm
systemverilog.vim	8577	0644	edit dl rm
tcl.vim	1629	0644	edit dl rm
tcsh.vim	1270	0644	edit dl rm
teraterm.vim	1365	0644	edit dl rm
tex.vim	13498	0644	edit dl rm
tf.vim	1549	0644	edit dl rm
tilde.vim	1012	0644	edit dl rm
treetop.vim	707	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	2989	0644	edit dl rm
vroom.vim	379	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	2849	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	5472	0644	edit dl rm
zimbu.vim	3936	0644	edit dl rm
zsh.vim	411	0644	edit dl rm

Edit: /usr/share/vim/vim80/indent/scala.vim (19430B)

" Vim indent file
" Language:             Scala (http://scala-lang.org/)
" Original Author:      Stefan Matthias Aust
" Modifications By:     Derek Wyatt
" URL:                  https://github.com/derekwyatt/vim-scala
" Last Change:          2016 Aug 26

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

setlocal autoindent
setlocal indentexpr=GetScalaIndent()
setlocal indentkeys=0{,0},0),!^F,<>>,o,O,e,=case,<CR>

if exists("*GetScalaIndent")
  finish
endif
let s:keepcpo= &cpo
set cpo&vim

let s:defMatcher = '\%(\%(private\|protected\)\%(\[[^\]]*\]\)\?\s\+\|abstract\s\+\|override\s\+\)*\<def\>'
let s:funcNameMatcher = '\w\+'
let s:typeSpecMatcher = '\%(\s*\[\_[^\]]*\]\)'
let s:defArgMatcher = '\%((\_.\{-})\)'
let s:returnTypeMatcher = '\%(:\s*\w\+' . s:typeSpecMatcher . '\?\)'
let g:fullDefMatcher = '^\s*' . s:defMatcher . '\s\+' . s:funcNameMatcher . '\s*' . s:typeSpecMatcher . '\?\s*' . s:defArgMatcher . '\?\s*' . s:returnTypeMatcher . '\?\s*[={]'

function! scala#ConditionalConfirm(msg)
  if 0
    call confirm(a:msg)
  endif
endfunction

function! scala#GetLine(lnum)
  let line = substitute(getline(a:lnum), '//.*$', '', '')
  let line = substitute(line, '"$.\|\\"$\{-}"', '""', 'g')
  return line
endfunction

function! scala#CountBrackets(line, openBracket, closedBracket)
  let line = substitute(a:line, '"$.\|\\"$\{-}"', '', 'g')
  let open = substitute(line, '[^' . a:openBracket . ']', '', 'g')
  let close = substitute(line, '[^' . a:closedBracket . ']', '', 'g')
  return strlen(open) - strlen(close)
endfunction

function! scala#CountParens(line)
  return scala#CountBrackets(a:line, '(', ')')
endfunction

function! scala#CountCurlies(line)
  return scala#CountBrackets(a:line, '{', '}')
endfunction

function! scala#LineEndsInIncomplete(line)
  if a:line =~ '[.,]\s*$'
    return 1
  else
    return 0
  endif
endfunction

function! scala#LineIsAClosingXML(line)
  if a:line =~ '^\s*</\w'
    return 1
  else
    return 0
  endif
endfunction

function! scala#LineCompletesXML(lnum, line)
  let savedpos = getpos('.')
  call setpos('.', [savedpos[0], a:lnum, 0, savedpos[3]])
  let tag = substitute(a:line, '^.*</$[^>]*$>.*$', '\1', '')
  let [lineNum, colnum] = searchpairpos('<' . tag . '>', '', '</' . tag . '>', 'Wbn')
  call setpos('.', savedpos)
  let pline = scala#GetLine(prevnonblank(lineNum - 1))
  if pline =~ '=\s*$'
    return 1
  else
    return 0
  endif
endfunction

function! scala#IsParentCase()
  let savedpos = getpos('.')
  call setpos('.', [savedpos[0], savedpos[1], 0, savedpos[3]])
  let [l, c] = searchpos('^\s*\%(' . s:defMatcher . '\|\%(\<case\>\)\)', 'bnW')
  let retvalue = -1
  if l != 0 && search('\%' . l . 'l\s*\<case\>', 'bnW')
    let retvalue = l
  endif
  call setpos('.', savedpos)
  return retvalue
endfunction

function! scala#CurlyMatcher()
  let matchline = scala#GetLineThatMatchesBracket('{', '}')
  if scala#CountParens(scala#GetLine(matchline)) < 0
    let savedpos = getpos('.')
    call setpos('.', [savedpos[0], matchline, 9999, savedpos[3]])
    call searchpos('{', 'Wbc')
    call searchpos(')', 'Wb')
    let [lnum, colnum] = searchpairpos('(', '', ')', 'Wbn')
    call setpos('.', savedpos)
    let line = scala#GetLine(lnum)
    if line =~ '^\s*' . s:defMatcher
      return lnum
    else
      return matchline
    endif
  else
    return matchline
  endif
endfunction

function! scala#GetLineAndColumnThatMatchesCurly()
  return scala#GetLineAndColumnThatMatchesBracket('{', '}')
endfunction

function! scala#GetLineAndColumnThatMatchesParen()
  return scala#GetLineAndColumnThatMatchesBracket('(', ')')
endfunction

function! scala#GetLineAndColumnThatMatchesBracket(openBracket, closedBracket)
  let savedpos = getpos('.')
  let curline = scala#GetLine(line('.'))
  if curline =~ a:closedBracket . '.*' . a:openBracket . '.*' . a:closedBracket
    call setpos('.', [savedpos[0], savedpos[1], 0, savedpos[3]])
    call searchpos(a:closedBracket . '\ze[^' . a:closedBracket . a:openBracket . ']*' . a:openBracket, 'W')
  else
    call setpos('.', [savedpos[0], savedpos[1], 9999, savedpos[3]])
    call searchpos(a:closedBracket, 'Wbc')
  endif
  let [lnum, colnum] = searchpairpos(a:openBracket, '', a:closedBracket, 'Wbn')
  call setpos('.', savedpos)
  return [lnum, colnum]
endfunction

function! scala#GetLineThatMatchesCurly()
  return scala#GetLineThatMatchesBracket('{', '}')
endfunction

function! scala#GetLineThatMatchesParen()
  return scala#GetLineThatMatchesBracket('(', ')')
endfunction

function! scala#GetLineThatMatchesBracket(openBracket, closedBracket)
  let [lnum, colnum] = scala#GetLineAndColumnThatMatchesBracket(a:openBracket, a:closedBracket)
  return lnum
endfunction

function! scala#NumberOfBraceGroups(line)
  let line = substitute(a:line, '[^()]', '', 'g')
  if strlen(line) == 0
    return 0
  endif
  let line = substitute(line, '^)*', '', 'g')
  if strlen(line) == 0
    return 0
  endif
  let line = substitute(line, '^(', '', 'g')
  if strlen(line) == 0
    return 0
  endif
  let c = 1
  let counter = 0
  let groupCount = 0
  while counter < strlen(line)
    let char = strpart(line, counter, 1)
    if char == '('
      let c = c + 1
    elseif char == ')'
      let c = c - 1
    endif
    if c == 0
      let groupCount = groupCount + 1
    endif
    let counter = counter + 1
  endwhile
  return groupCount
endfunction

function! scala#MatchesIncompleteDefValr(line)
  if a:line =~ '^\s*\%(' . s:defMatcher . '\|\<va[lr]\>\).*[=({]\s*$'
    return 1
  else
    return 0
  endif
endfunction

function! scala#LineIsCompleteIf(line)
  if scala#CountBrackets(a:line, '{', '}') == 0 &&
   \ scala#CountBrackets(a:line, '(', ')') == 0 &&
   \ a:line =~ '^\s*\<if\>\s*([^)]*)\s*\S.*$'
    return 1
  else
    return 0
  endif
endfunction

function! scala#LineCompletesIfElse(lnum, line)
  if a:line =~ '^\s*\%(\<if\>\|\%(}\s*\)\?\<else\>\)'
    return 0
  endif
  let result = search('^\%(\s*\<if\>\s*(.*).*\n\|\s*\<if\>\s*(.*)\s*\n.*\n\)\%(\s*\<else\>\s*\<if\>\s*(.*)\s*\n.*\n\)*\%(\s*\<else\>\s*\n\|\s*\<else\>[^{]*\n\)\?\%' . a:lnum . 'l', 'Wbn')
  if result != 0 && scala#GetLine(prevnonblank(a:lnum - 1)) !~ '{\s*$'
    return result
  endif
  return 0
endfunction

function! scala#GetPrevCodeLine(lnum)
  " This needs to skip comment lines
  return prevnonblank(a:lnum - 1)
endfunction

function! scala#InvertBracketType(openBracket, closedBracket)
  if a:openBracket == '('
    return [ '{', '}' ]
  else
    return [ '(', ')' ]
  endif
endfunction

function! scala#Testhelper(lnum, line, openBracket, closedBracket, iteration)
  let bracketCount = scala#CountBrackets(a:line, a:openBracket, a:closedBracket)
  " There are more '}' braces than '{' on this line so it may be completing the function definition
  if bracketCount < 0
    let [matchedLNum, matchedColNum] = scala#GetLineAndColumnThatMatchesBracket(a:openBracket, a:closedBracket)
    if matchedLNum == a:lnum
      return -1
    endif
    let matchedLine = scala#GetLine(matchedLNum)
    if ! scala#MatchesIncompleteDefValr(matchedLine)
      let bracketLine = substitute(substitute(matchedLine, '\%' . matchedColNum . 'c.*$', '', ''), '[^{}()]', '', 'g')
      if bracketLine =~ '}$'
        return scala#Testhelper(matchedLNum, matchedLine, '{', '}', a:iteration + 1)
      elseif bracketLine =~ ')$'
        return scala#Testhelper(matchedLNum, matchedLine, '(', ')', a:iteration + 1)
      else
        let prevCodeLNum = scala#GetPrevCodeLine(matchedLNum)
        if scala#MatchesIncompleteDefValr(scala#GetLine(prevCodeLNum))
          return prevCodeLNum
        else
          return -1
        endif
      endif
    else
      " return indent value instead
      return matchedLNum
    endif
  " There's an equal number of '{' and '}' on this line so it may be a single line function definition
  elseif bracketCount == 0
    if a:iteration == 0
      let otherBracketType = scala#InvertBracketType(a:openBracket, a:closedBracket)
      return scala#Testhelper(a:lnum, a:line, otherBracketType[0], otherBracketType[1], a:iteration + 1)
    else
      let prevCodeLNum = scala#GetPrevCodeLine(a:lnum)
      let prevCodeLine = scala#GetLine(prevCodeLNum)
      if scala#MatchesIncompleteDefValr(prevCodeLine) && prevCodeLine !~ '{\s*$'
        return prevCodeLNum
      else
        let possibleIfElse = scala#LineCompletesIfElse(a:lnum, a:line)
        if possibleIfElse != 0
          let defValrLine = prevnonblank(possibleIfElse - 1)
          let possibleDefValr = scala#GetLine(defValrLine)
          if scala#MatchesIncompleteDefValr(possibleDefValr) && possibleDefValr =~ '^.*=\s*$'
            return possibleDefValr
          else
            return -1
          endif
        else
          return -1
        endif
      endif
    endif
  else
    return -1
  endif
endfunction

function! scala#Test(lnum, line, openBracket, closedBracket)
  return scala#Testhelper(a:lnum, a:line, a:openBracket, a:closedBracket, 0)
endfunction

function! scala#LineCompletesDefValr(lnum, line)
  let bracketCount = scala#CountBrackets(a:line, '{', '}')
  if bracketCount < 0
    let matchedBracket = scala#GetLineThatMatchesBracket('{', '}')
    if ! scala#MatchesIncompleteDefValr(scala#GetLine(matchedBracket))
      let possibleDefValr = scala#GetLine(prevnonblank(matchedBracket - 1))
      if matchedBracket != -1 && scala#MatchesIncompleteDefValr(possibleDefValr)
        return 1
      else
        return 0
      endif
    else
      return 0
    endif
  elseif bracketCount == 0
    let bracketCount = scala#CountBrackets(a:line, '(', ')')
    if bracketCount < 0
      let matchedBracket = scala#GetLineThatMatchesBracket('(', ')')
      if ! scala#MatchesIncompleteDefValr(scala#GetLine(matchedBracket))
        let possibleDefValr = scala#GetLine(prevnonblank(matchedBracket - 1))
        if matchedBracket != -1 && scala#MatchesIncompleteDefValr(possibleDefValr)
          return 1
        else
          return 0
        endif
      else
        return 0
      endif
    elseif bracketCount == 0
      let possibleDefValr = scala#GetLine(prevnonblank(a:lnum - 1))
      if scala#MatchesIncompleteDefValr(possibleDefValr) && possibleDefValr =~ '^.*=\s*$'
        return 1
      else
        let possibleIfElse = scala#LineCompletesIfElse(a:lnum, a:line)
        if possibleIfElse != 0
          let possibleDefValr = scala#GetLine(prevnonblank(possibleIfElse - 1))
          if scala#MatchesIncompleteDefValr(possibleDefValr) && possibleDefValr =~ '^.*=\s*$'
            return 2
          else
            return 0
          endif
        else
          return 0
        endif
      endif
    else
      return 0
    endif
  endif
endfunction

function! scala#SpecificLineCompletesBrackets(lnum, openBracket, closedBracket)
  let savedpos = getpos('.')
  call setpos('.', [savedpos[0], a:lnum, 9999, savedpos[3]])
  let retv = scala#LineCompletesBrackets(a:openBracket, a:closedBracket)
  call setpos('.', savedpos)

return retv
endfunction

function! scala#LineCompletesBrackets(openBracket, closedBracket)
  let savedpos = getpos('.')
  let offline = 0
  while offline == 0
    let [lnum, colnum] = searchpos(a:closedBracket, 'Wb')
    let [lnumA, colnumA] = searchpairpos(a:openBracket, '', a:closedBracket, 'Wbn')
    if lnum != lnumA
      let [lnumB, colnumB] = searchpairpos(a:openBracket, '', a:closedBracket, 'Wbnr')
      let offline = 1
    endif
  endwhile
  call setpos('.', savedpos)
  if lnumA == lnumB && colnumA == colnumB
    return lnumA
  else
    return -1
  endif
endfunction

function! GetScalaIndent()
  " Find a non-blank line above the current line.
  let prevlnum = prevnonblank(v:lnum - 1)

" Hit the start of the file, use zero indent.
  if prevlnum == 0
    return 0
  endif

let ind = indent(prevlnum)
  let originalIndentValue = ind
  let prevline = scala#GetLine(prevlnum)
  let curlnum = v:lnum
  let curline = scala#GetLine(curlnum)
  if get(g:, 'scala_scaladoc_indent', 0)
    let star_indent = 2
  else
    let star_indent = 1
  end

if prevline =~ '^\s*/\*\*'
    if prevline =~ '\*/\s*$'
      return ind
    else
      return ind + star_indent
    endif
  endif

if curline =~ '^\s*\*'
    return cindent(curlnum)
  endif

" If this line starts with a { then make it indent the same as the previous line
  if curline =~ '^\s*{'
    call scala#ConditionalConfirm("1")
    " Unless, of course, the previous one is a { as well
    if prevline !~ '^\s*{'
      call scala#ConditionalConfirm("2")
      return indent(prevlnum)
    endif
  endif

" '.' continuations
  if curline =~ '^\s*\.'
    if prevline =~ '^\s*\.'
      return ind
    else
      return ind + shiftwidth()
    endif
  endif

" Indent html literals
  if prevline !~ '/>\s*$' && prevline =~ '^\s*<[a-zA-Z][^>]*>\s*$'
    call scala#ConditionalConfirm("3")
    return ind + shiftwidth()
  endif

" assumes curly braces around try-block
  if curline =~ '^\s*}\s*\<catch\>'
    return ind - shiftwidth()
  elseif curline =~ '^\s*\<catch\>'
    return ind
  endif

" Add a shiftwidth()' after lines that start a block
  " If 'if', 'for' or 'while' end with ), this is a one-line block
  " If 'val', 'var', 'def' end with =, this is a one-line block
  if (prevline =~ '^\s*\<\%(\%(}\?\s*else\s\+\)\?if\|for\|while\)\>.*[)=]\s*$' && scala#NumberOfBraceGroups(prevline) <= 1)
        \ || prevline =~ '^\s*' . s:defMatcher . '.*=\s*$'
        \ || prevline =~ '^\s*\<va[lr]\>.*[=]\s*$'
        \ || prevline =~ '^\s*\%(}\s*\)\?\<else\>\s*$'
        \ || prevline =~ '=\s*$'
    call scala#ConditionalConfirm("4")
    let ind = ind + shiftwidth()
  elseif prevline =~ '^\s*\<\%(}\?\s*else\s\+\)\?if\>' && curline =~ '^\s*}\?\s*\<else\>'
    return ind
  endif

let lineCompletedBrackets = 0
  let bracketCount = scala#CountBrackets(prevline, '{', '}')
  if bracketCount > 0 || prevline =~ '.*{\s*$'
    call scala#ConditionalConfirm("5b")
    let ind = ind + shiftwidth()
  elseif bracketCount < 0
    call scala#ConditionalConfirm("6b")
    " if the closing brace actually completes the braces entirely, then we
    " have to indent to line that started the whole thing
    let completeLine = scala#LineCompletesBrackets('{', '}')
    if completeLine != -1
      call scala#ConditionalConfirm("8b")
      let prevCompleteLine = scala#GetLine(prevnonblank(completeLine - 1))
      " However, what actually started this part looks like it was a function
      " definition, so we need to indent to that line instead.  This is
      " actually pretty weak at the moment.
      if prevCompleteLine =~ '=\s*$'
        call scala#ConditionalConfirm("9b")
        let ind = indent(prevnonblank(completeLine - 1))
      else
        call scala#ConditionalConfirm("10b")
        let ind = indent(completeLine)
      endif
    else
      let lineCompletedBrackets = 1
    endif
  endif

if ind == originalIndentValue
    let bracketCount = scala#CountBrackets(prevline, '(', ')')
    if bracketCount > 0 || prevline =~ '.*(\s*$'
      call scala#ConditionalConfirm("5a")
      let ind = ind + shiftwidth()
    elseif bracketCount < 0
      call scala#ConditionalConfirm("6a")
      " if the closing brace actually completes the braces entirely, then we
      " have to indent to line that started the whole thing
      let completeLine = scala#LineCompletesBrackets('(', ')')
      if completeLine != -1 && prevline !~ '^.*{\s*$'
        call scala#ConditionalConfirm("8a")
        let prevCompleteLine = scala#GetLine(prevnonblank(completeLine - 1))
        " However, what actually started this part looks like it was a function
        " definition, so we need to indent to that line instead.  This is
        " actually pretty weak at the moment.
        if prevCompleteLine =~ '=\s*$'
          call scala#ConditionalConfirm("9a")
          let ind = indent(prevnonblank(completeLine - 1))
        else
          call scala#ConditionalConfirm("10a")
          let ind = indent(completeLine)
        endif
      else
        " This is the only part that's different from from the '{', '}' one below
        " Yup... some refactoring is necessary at some point.
        let ind = ind + (bracketCount * shiftwidth())
        let lineCompletedBrackets = 1
      endif
    endif
  endif

if curline =~ '^\s*}\?\s*\<else\>\%(\s\+\<if\>\s*(.*)\)\?\s*{\?\s*$' &&
   \ ! scala#LineIsCompleteIf(prevline) &&
   \ prevline !~ '^.*}\s*$'
    let ind = ind - shiftwidth()
  endif

" Subtract a shiftwidth()' on '}' or html
  let curCurlyCount = scala#CountCurlies(curline)
  if curCurlyCount < 0
    call scala#ConditionalConfirm("14a")
    let matchline = scala#CurlyMatcher()
    return indent(matchline)
  elseif curline =~ '^\s*</[a-zA-Z][^>]*>'
    call scala#ConditionalConfirm("14c")
    return ind - shiftwidth()
  endif

let prevParenCount = scala#CountParens(prevline)
  if prevline =~ '^\s*\<for\>.*$' && prevParenCount > 0
    call scala#ConditionalConfirm("15")
    let ind = indent(prevlnum) + 5
  endif

let prevCurlyCount = scala#CountCurlies(prevline)
  if prevCurlyCount == 0 && prevline =~ '^.*\%(=>\|⇒\)\s*$' && prevline !~ '^\s*this\s*:.*\%(=>\|⇒\)\s*$' && curline !~ '^\s*\<case\>'
    call scala#ConditionalConfirm("16")
    let ind = ind + shiftwidth()
  endif

if ind == originalIndentValue && curline =~ '^\s*\<case\>'
    call scala#ConditionalConfirm("17")
    let parentCase = scala#IsParentCase()
    if parentCase != -1
      call scala#ConditionalConfirm("17a")
      return indent(parentCase)
    endif
  endif

if prevline =~ '^\s*\*/'
   \ || prevline =~ '*/\s*$'
    call scala#ConditionalConfirm("18")
    let ind = ind - star_indent
  endif

if scala#LineEndsInIncomplete(prevline)
    call scala#ConditionalConfirm("19")
    return ind
  endif

if scala#LineIsAClosingXML(prevline)
    if scala#LineCompletesXML(prevlnum, prevline)
      call scala#ConditionalConfirm("20a")
      return ind - shiftwidth()
    else
      call scala#ConditionalConfirm("20b")
      return ind
    endif
  endif

if ind == originalIndentValue
    "let indentMultiplier = scala#LineCompletesDefValr(prevlnum, prevline)
    "if indentMultiplier != 0
    "  call scala#ConditionalConfirm("19a")
    "  let ind = ind - (indentMultiplier * shiftwidth())
    let defValrLine = scala#Test(prevlnum, prevline, '{', '}')
    if defValrLine != -1
      call scala#ConditionalConfirm("21a")
      let ind = indent(defValrLine)
    elseif lineCompletedBrackets == 0
      call scala#ConditionalConfirm("21b")
      if scala#GetLine(prevnonblank(prevlnum - 1)) =~ '^.*\<else\>\s*\%(//.*\)\?$'
        call scala#ConditionalConfirm("21c")
        let ind = ind - shiftwidth()
      elseif scala#LineCompletesIfElse(prevlnum, prevline)
        call scala#ConditionalConfirm("21d")
        let ind = ind - shiftwidth()
      elseif scala#CountParens(curline) < 0 && curline =~ '^\s*)' && scala#GetLine(scala#GetLineThatMatchesBracket('(', ')')) =~ '.*(\s*$'
        " Handles situations that look like this:
        "
        "   val a = func(
        "     10
        "   )
        "
        " or
        "
        "   val a = func(
        "     10
        "   ).somethingHere()
        call scala#ConditionalConfirm("21e")
        let ind = ind - shiftwidth()
      endif
    endif
  endif

call scala#ConditionalConfirm("returning " . ind)

return ind
endfunction

let &cpo = s:keepcpo
unlet s:keepcpo

" vim:set sw=2 sts=2 ts=8 et:
" vim600:fdm=marker fdl=1 fdc=0:

cmd: