annotate runtime/indent/scala.vim @ 18486:9d887cad7315

Added tag v8.1.2237 for changeset 63ee3c2b140fe1b4801389872a8e47aec19d028b
author Bram Moolenaar <Bram@vim.org>
date Thu, 31 Oct 2019 20:00:04 +0100
parents d0a20101ecb2
children d4faa2c5211b
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
9975
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1 " Vim indent file
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2 " Language: Scala (http://scala-lang.org/)
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3 " Original Author: Stefan Matthias Aust
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4 " Modifications By: Derek Wyatt
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5 " URL: https://github.com/derekwyatt/vim-scala
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6 " Last Change: 2016 Aug 26
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8 if exists("b:did_indent")
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9 finish
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10 endif
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11 let b:did_indent = 1
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13 setlocal autoindent
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14 setlocal indentexpr=GetScalaIndent()
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15 setlocal indentkeys=0{,0},0),!^F,<>>,o,O,e,=case,<CR>
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17 if exists("*GetScalaIndent")
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18 finish
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19 endif
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20 let s:keepcpo= &cpo
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21 set cpo&vim
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23 let s:defMatcher = '\%(\%(private\|protected\)\%(\[[^\]]*\]\)\?\s\+\|abstract\s\+\|override\s\+\)*\<def\>'
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24 let s:funcNameMatcher = '\w\+'
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25 let s:typeSpecMatcher = '\%(\s*\[\_[^\]]*\]\)'
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26 let s:defArgMatcher = '\%((\_.\{-})\)'
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27 let s:returnTypeMatcher = '\%(:\s*\w\+' . s:typeSpecMatcher . '\?\)'
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28 let g:fullDefMatcher = '^\s*' . s:defMatcher . '\s\+' . s:funcNameMatcher . '\s*' . s:typeSpecMatcher . '\?\s*' . s:defArgMatcher . '\?\s*' . s:returnTypeMatcher . '\?\s*[={]'
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29
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30 function! scala#ConditionalConfirm(msg)
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31 if 0
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32 call confirm(a:msg)
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33 endif
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34 endfunction
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36 function! scala#GetLine(lnum)
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37 let line = substitute(getline(a:lnum), '//.*$', '', '')
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38 let line = substitute(line, '"\(.\|\\"\)\{-}"', '""', 'g')
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39 return line
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40 endfunction
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41
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42 function! scala#CountBrackets(line, openBracket, closedBracket)
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43 let line = substitute(a:line, '"\(.\|\\"\)\{-}"', '', 'g')
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44 let open = substitute(line, '[^' . a:openBracket . ']', '', 'g')
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45 let close = substitute(line, '[^' . a:closedBracket . ']', '', 'g')
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46 return strlen(open) - strlen(close)
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47 endfunction
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49 function! scala#CountParens(line)
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50 return scala#CountBrackets(a:line, '(', ')')
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51 endfunction
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52
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53 function! scala#CountCurlies(line)
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54 return scala#CountBrackets(a:line, '{', '}')
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55 endfunction
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56
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57 function! scala#LineEndsInIncomplete(line)
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58 if a:line =~ '[.,]\s*$'
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59 return 1
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60 else
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61 return 0
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62 endif
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63 endfunction
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64
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65 function! scala#LineIsAClosingXML(line)
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66 if a:line =~ '^\s*</\w'
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67 return 1
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68 else
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69 return 0
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70 endif
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71 endfunction
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72
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73 function! scala#LineCompletesXML(lnum, line)
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74 let savedpos = getpos('.')
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75 call setpos('.', [savedpos[0], a:lnum, 0, savedpos[3]])
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76 let tag = substitute(a:line, '^.*</\([^>]*\)>.*$', '\1', '')
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77 let [lineNum, colnum] = searchpairpos('<' . tag . '>', '', '</' . tag . '>', 'Wbn')
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78 call setpos('.', savedpos)
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79 let pline = scala#GetLine(prevnonblank(lineNum - 1))
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80 if pline =~ '=\s*$'
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81 return 1
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82 else
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83 return 0
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84 endif
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85 endfunction
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86
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87 function! scala#IsParentCase()
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88 let savedpos = getpos('.')
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89 call setpos('.', [savedpos[0], savedpos[1], 0, savedpos[3]])
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90 let [l, c] = searchpos('^\s*\%(' . s:defMatcher . '\|\%(\<case\>\)\)', 'bnW')
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91 let retvalue = -1
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92 if l != 0 && search('\%' . l . 'l\s*\<case\>', 'bnW')
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93 let retvalue = l
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94 endif
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95 call setpos('.', savedpos)
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96 return retvalue
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97 endfunction
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98
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99 function! scala#CurlyMatcher()
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100 let matchline = scala#GetLineThatMatchesBracket('{', '}')
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101 if scala#CountParens(scala#GetLine(matchline)) < 0
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102 let savedpos = getpos('.')
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103 call setpos('.', [savedpos[0], matchline, 9999, savedpos[3]])
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104 call searchpos('{', 'Wbc')
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105 call searchpos(')', 'Wb')
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106 let [lnum, colnum] = searchpairpos('(', '', ')', 'Wbn')
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107 call setpos('.', savedpos)
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108 let line = scala#GetLine(lnum)
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109 if line =~ '^\s*' . s:defMatcher
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110 return lnum
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111 else
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112 return matchline
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113 endif
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114 else
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115 return matchline
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116 endif
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117 endfunction
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118
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119 function! scala#GetLineAndColumnThatMatchesCurly()
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120 return scala#GetLineAndColumnThatMatchesBracket('{', '}')
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121 endfunction
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122
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123 function! scala#GetLineAndColumnThatMatchesParen()
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124 return scala#GetLineAndColumnThatMatchesBracket('(', ')')
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125 endfunction
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126
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127 function! scala#GetLineAndColumnThatMatchesBracket(openBracket, closedBracket)
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128 let savedpos = getpos('.')
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129 let curline = scala#GetLine(line('.'))
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130 if curline =~ a:closedBracket . '.*' . a:openBracket . '.*' . a:closedBracket
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131 call setpos('.', [savedpos[0], savedpos[1], 0, savedpos[3]])
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132 call searchpos(a:closedBracket . '\ze[^' . a:closedBracket . a:openBracket . ']*' . a:openBracket, 'W')
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133 else
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134 call setpos('.', [savedpos[0], savedpos[1], 9999, savedpos[3]])
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135 call searchpos(a:closedBracket, 'Wbc')
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136 endif
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137 let [lnum, colnum] = searchpairpos(a:openBracket, '', a:closedBracket, 'Wbn')
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138 call setpos('.', savedpos)
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139 return [lnum, colnum]
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140 endfunction
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141
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142 function! scala#GetLineThatMatchesCurly()
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143 return scala#GetLineThatMatchesBracket('{', '}')
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144 endfunction
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145
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146 function! scala#GetLineThatMatchesParen()
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147 return scala#GetLineThatMatchesBracket('(', ')')
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148 endfunction
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149
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150 function! scala#GetLineThatMatchesBracket(openBracket, closedBracket)
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151 let [lnum, colnum] = scala#GetLineAndColumnThatMatchesBracket(a:openBracket, a:closedBracket)
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152 return lnum
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153 endfunction
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154
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155 function! scala#NumberOfBraceGroups(line)
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156 let line = substitute(a:line, '[^()]', '', 'g')
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157 if strlen(line) == 0
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158 return 0
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159 endif
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160 let line = substitute(line, '^)*', '', 'g')
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161 if strlen(line) == 0
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162 return 0
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163 endif
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164 let line = substitute(line, '^(', '', 'g')
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165 if strlen(line) == 0
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166 return 0
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167 endif
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168 let c = 1
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169 let counter = 0
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170 let groupCount = 0
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171 while counter < strlen(line)
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172 let char = strpart(line, counter, 1)
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173 if char == '('
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174 let c = c + 1
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175 elseif char == ')'
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176 let c = c - 1
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177 endif
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178 if c == 0
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179 let groupCount = groupCount + 1
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180 endif
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181 let counter = counter + 1
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182 endwhile
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183 return groupCount
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184 endfunction
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185
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186 function! scala#MatchesIncompleteDefValr(line)
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187 if a:line =~ '^\s*\%(' . s:defMatcher . '\|\<va[lr]\>\).*[=({]\s*$'
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188 return 1
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189 else
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190 return 0
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191 endif
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192 endfunction
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193
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194 function! scala#LineIsCompleteIf(line)
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195 if scala#CountBrackets(a:line, '{', '}') == 0 &&
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196 \ scala#CountBrackets(a:line, '(', ')') == 0 &&
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197 \ a:line =~ '^\s*\<if\>\s*([^)]*)\s*\S.*$'
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198 return 1
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199 else
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200 return 0
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201 endif
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202 endfunction
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203
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204 function! scala#LineCompletesIfElse(lnum, line)
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205 if a:line =~ '^\s*\%(\<if\>\|\%(}\s*\)\?\<else\>\)'
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206 return 0
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207 endif
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208 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')
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209 if result != 0 && scala#GetLine(prevnonblank(a:lnum - 1)) !~ '{\s*$'
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210 return result
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211 endif
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212 return 0
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213 endfunction
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214
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215 function! scala#GetPrevCodeLine(lnum)
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216 " This needs to skip comment lines
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217 return prevnonblank(a:lnum - 1)
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218 endfunction
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219
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220 function! scala#InvertBracketType(openBracket, closedBracket)
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221 if a:openBracket == '('
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222 return [ '{', '}' ]
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223 else
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224 return [ '(', ')' ]
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225 endif
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226 endfunction
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227
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228 function! scala#Testhelper(lnum, line, openBracket, closedBracket, iteration)
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229 let bracketCount = scala#CountBrackets(a:line, a:openBracket, a:closedBracket)
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230 " There are more '}' braces than '{' on this line so it may be completing the function definition
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231 if bracketCount < 0
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232 let [matchedLNum, matchedColNum] = scala#GetLineAndColumnThatMatchesBracket(a:openBracket, a:closedBracket)
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233 if matchedLNum == a:lnum
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234 return -1
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235 endif
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236 let matchedLine = scala#GetLine(matchedLNum)
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237 if ! scala#MatchesIncompleteDefValr(matchedLine)
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238 let bracketLine = substitute(substitute(matchedLine, '\%' . matchedColNum . 'c.*$', '', ''), '[^{}()]', '', 'g')
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239 if bracketLine =~ '}$'
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240 return scala#Testhelper(matchedLNum, matchedLine, '{', '}', a:iteration + 1)
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241 elseif bracketLine =~ ')$'
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242 return scala#Testhelper(matchedLNum, matchedLine, '(', ')', a:iteration + 1)
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243 else
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244 let prevCodeLNum = scala#GetPrevCodeLine(matchedLNum)
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245 if scala#MatchesIncompleteDefValr(scala#GetLine(prevCodeLNum))
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246 return prevCodeLNum
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247 else
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248 return -1
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249 endif
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250 endif
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251 else
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252 " return indent value instead
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253 return matchedLNum
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254 endif
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255 " There's an equal number of '{' and '}' on this line so it may be a single line function definition
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256 elseif bracketCount == 0
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257 if a:iteration == 0
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258 let otherBracketType = scala#InvertBracketType(a:openBracket, a:closedBracket)
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259 return scala#Testhelper(a:lnum, a:line, otherBracketType[0], otherBracketType[1], a:iteration + 1)
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260 else
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261 let prevCodeLNum = scala#GetPrevCodeLine(a:lnum)
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262 let prevCodeLine = scala#GetLine(prevCodeLNum)
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263 if scala#MatchesIncompleteDefValr(prevCodeLine) && prevCodeLine !~ '{\s*$'
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264 return prevCodeLNum
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265 else
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266 let possibleIfElse = scala#LineCompletesIfElse(a:lnum, a:line)
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267 if possibleIfElse != 0
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268 let defValrLine = prevnonblank(possibleIfElse - 1)
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269 let possibleDefValr = scala#GetLine(defValrLine)
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270 if scala#MatchesIncompleteDefValr(possibleDefValr) && possibleDefValr =~ '^.*=\s*$'
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271 return possibleDefValr
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272 else
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273 return -1
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274 endif
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275 else
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276 return -1
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277 endif
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278 endif
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279 endif
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280 else
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281 return -1
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282 endif
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283 endfunction
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284
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285 function! scala#Test(lnum, line, openBracket, closedBracket)
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286 return scala#Testhelper(a:lnum, a:line, a:openBracket, a:closedBracket, 0)
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287 endfunction
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288
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289 function! scala#LineCompletesDefValr(lnum, line)
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290 let bracketCount = scala#CountBrackets(a:line, '{', '}')
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291 if bracketCount < 0
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292 let matchedBracket = scala#GetLineThatMatchesBracket('{', '}')
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293 if ! scala#MatchesIncompleteDefValr(scala#GetLine(matchedBracket))
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294 let possibleDefValr = scala#GetLine(prevnonblank(matchedBracket - 1))
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295 if matchedBracket != -1 && scala#MatchesIncompleteDefValr(possibleDefValr)
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296 return 1
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297 else
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298 return 0
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299 endif
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300 else
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301 return 0
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302 endif
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303 elseif bracketCount == 0
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304 let bracketCount = scala#CountBrackets(a:line, '(', ')')
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305 if bracketCount < 0
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306 let matchedBracket = scala#GetLineThatMatchesBracket('(', ')')
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307 if ! scala#MatchesIncompleteDefValr(scala#GetLine(matchedBracket))
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308 let possibleDefValr = scala#GetLine(prevnonblank(matchedBracket - 1))
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309 if matchedBracket != -1 && scala#MatchesIncompleteDefValr(possibleDefValr)
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310 return 1
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311 else
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312 return 0
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313 endif
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314 else
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315 return 0
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316 endif
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317 elseif bracketCount == 0
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318 let possibleDefValr = scala#GetLine(prevnonblank(a:lnum - 1))
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319 if scala#MatchesIncompleteDefValr(possibleDefValr) && possibleDefValr =~ '^.*=\s*$'
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320 return 1
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321 else
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322 let possibleIfElse = scala#LineCompletesIfElse(a:lnum, a:line)
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323 if possibleIfElse != 0
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324 let possibleDefValr = scala#GetLine(prevnonblank(possibleIfElse - 1))
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325 if scala#MatchesIncompleteDefValr(possibleDefValr) && possibleDefValr =~ '^.*=\s*$'
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326 return 2
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327 else
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328 return 0
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329 endif
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330 else
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331 return 0
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332 endif
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333 endif
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334 else
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335 return 0
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336 endif
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337 endif
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338 endfunction
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339
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340 function! scala#SpecificLineCompletesBrackets(lnum, openBracket, closedBracket)
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341 let savedpos = getpos('.')
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342 call setpos('.', [savedpos[0], a:lnum, 9999, savedpos[3]])
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343 let retv = scala#LineCompletesBrackets(a:openBracket, a:closedBracket)
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344 call setpos('.', savedpos)
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345
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346 return retv
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347 endfunction
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348
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349 function! scala#LineCompletesBrackets(openBracket, closedBracket)
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350 let savedpos = getpos('.')
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351 let offline = 0
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352 while offline == 0
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353 let [lnum, colnum] = searchpos(a:closedBracket, 'Wb')
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354 let [lnumA, colnumA] = searchpairpos(a:openBracket, '', a:closedBracket, 'Wbn')
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355 if lnum != lnumA
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356 let [lnumB, colnumB] = searchpairpos(a:openBracket, '', a:closedBracket, 'Wbnr')
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357 let offline = 1
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358 endif
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359 endwhile
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360 call setpos('.', savedpos)
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361 if lnumA == lnumB && colnumA == colnumB
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362 return lnumA
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363 else
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364 return -1
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365 endif
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366 endfunction
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367
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368 function! GetScalaIndent()
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369 " Find a non-blank line above the current line.
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370 let prevlnum = prevnonblank(v:lnum - 1)
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371
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372 " Hit the start of the file, use zero indent.
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373 if prevlnum == 0
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374 return 0
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375 endif
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376
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377 let ind = indent(prevlnum)
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378 let originalIndentValue = ind
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379 let prevline = scala#GetLine(prevlnum)
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380 let curlnum = v:lnum
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381 let curline = scala#GetLine(curlnum)
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382 if get(g:, 'scala_scaladoc_indent', 0)
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383 let star_indent = 2
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384 else
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parents:
diff changeset
385 let star_indent = 1
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
386 end
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
387
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
388 if prevline =~ '^\s*/\*\*'
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
389 if prevline =~ '\*/\s*$'
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
390 return ind
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
391 else
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
392 return ind + star_indent
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
393 endif
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
394 endif
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
395
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
396 if curline =~ '^\s*\*'
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
397 return cindent(curlnum)
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
398 endif
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
399
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
400 " If this line starts with a { then make it indent the same as the previous line
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
401 if curline =~ '^\s*{'
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
402 call scala#ConditionalConfirm("1")
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
403 " Unless, of course, the previous one is a { as well
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
404 if prevline !~ '^\s*{'
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
405 call scala#ConditionalConfirm("2")
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
406 return indent(prevlnum)
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
407 endif
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
408 endif
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
409
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
410 " '.' continuations
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
411 if curline =~ '^\s*\.'
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
412 if prevline =~ '^\s*\.'
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
413 return ind
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
414 else
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Christian Brabandt <cb@256bit.org>
parents: 9975
diff changeset
415 return ind + shiftwidth()
9975
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
416 endif
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
417 endif
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
418
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
419 " Indent html literals
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
420 if prevline !~ '/>\s*$' && prevline =~ '^\s*<[a-zA-Z][^>]*>\s*$'
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
421 call scala#ConditionalConfirm("3")
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Christian Brabandt <cb@256bit.org>
parents: 9975
diff changeset
422 return ind + shiftwidth()
9975
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
423 endif
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
424
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
425 " assumes curly braces around try-block
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
426 if curline =~ '^\s*}\s*\<catch\>'
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Christian Brabandt <cb@256bit.org>
parents: 9975
diff changeset
427 return ind - shiftwidth()
9975
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
428 elseif curline =~ '^\s*\<catch\>'
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
429 return ind
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
430 endif
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
431
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parents: 9975
diff changeset
432 " Add a shiftwidth()' after lines that start a block
9975
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
433 " If 'if', 'for' or 'while' end with ), this is a one-line block
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
434 " If 'val', 'var', 'def' end with =, this is a one-line block
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
435 if (prevline =~ '^\s*\<\%(\%(}\?\s*else\s\+\)\?if\|for\|while\)\>.*[)=]\s*$' && scala#NumberOfBraceGroups(prevline) <= 1)
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
436 \ || prevline =~ '^\s*' . s:defMatcher . '.*=\s*$'
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
437 \ || prevline =~ '^\s*\<va[lr]\>.*[=]\s*$'
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
438 \ || prevline =~ '^\s*\%(}\s*\)\?\<else\>\s*$'
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
439 \ || prevline =~ '=\s*$'
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
440 call scala#ConditionalConfirm("4")
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Christian Brabandt <cb@256bit.org>
parents: 9975
diff changeset
441 let ind = ind + shiftwidth()
9975
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
442 elseif prevline =~ '^\s*\<\%(}\?\s*else\s\+\)\?if\>' && curline =~ '^\s*}\?\s*\<else\>'
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
443 return ind
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
444 endif
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
445
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
446 let lineCompletedBrackets = 0
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
447 let bracketCount = scala#CountBrackets(prevline, '{', '}')
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
448 if bracketCount > 0 || prevline =~ '.*{\s*$'
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
449 call scala#ConditionalConfirm("5b")
11160
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Christian Brabandt <cb@256bit.org>
parents: 9975
diff changeset
450 let ind = ind + shiftwidth()
9975
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
451 elseif bracketCount < 0
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
452 call scala#ConditionalConfirm("6b")
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
453 " if the closing brace actually completes the braces entirely, then we
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
454 " have to indent to line that started the whole thing
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
455 let completeLine = scala#LineCompletesBrackets('{', '}')
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
456 if completeLine != -1
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
457 call scala#ConditionalConfirm("8b")
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
458 let prevCompleteLine = scala#GetLine(prevnonblank(completeLine - 1))
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
459 " However, what actually started this part looks like it was a function
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
460 " definition, so we need to indent to that line instead. This is
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
461 " actually pretty weak at the moment.
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
462 if prevCompleteLine =~ '=\s*$'
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
463 call scala#ConditionalConfirm("9b")
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
464 let ind = indent(prevnonblank(completeLine - 1))
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
465 else
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
466 call scala#ConditionalConfirm("10b")
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
467 let ind = indent(completeLine)
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
468 endif
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
469 else
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
470 let lineCompletedBrackets = 1
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
471 endif
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
472 endif
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
473
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
474 if ind == originalIndentValue
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
475 let bracketCount = scala#CountBrackets(prevline, '(', ')')
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
476 if bracketCount > 0 || prevline =~ '.*(\s*$'
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
477 call scala#ConditionalConfirm("5a")
11160
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Christian Brabandt <cb@256bit.org>
parents: 9975
diff changeset
478 let ind = ind + shiftwidth()
9975
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
479 elseif bracketCount < 0
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
480 call scala#ConditionalConfirm("6a")
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
481 " if the closing brace actually completes the braces entirely, then we
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
482 " have to indent to line that started the whole thing
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
483 let completeLine = scala#LineCompletesBrackets('(', ')')
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
484 if completeLine != -1 && prevline !~ '^.*{\s*$'
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
485 call scala#ConditionalConfirm("8a")
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
486 let prevCompleteLine = scala#GetLine(prevnonblank(completeLine - 1))
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
487 " However, what actually started this part looks like it was a function
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
488 " definition, so we need to indent to that line instead. This is
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
489 " actually pretty weak at the moment.
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
490 if prevCompleteLine =~ '=\s*$'
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
491 call scala#ConditionalConfirm("9a")
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
492 let ind = indent(prevnonblank(completeLine - 1))
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
493 else
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
494 call scala#ConditionalConfirm("10a")
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
495 let ind = indent(completeLine)
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
496 endif
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
497 else
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
498 " This is the only part that's different from from the '{', '}' one below
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
499 " Yup... some refactoring is necessary at some point.
11160
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Christian Brabandt <cb@256bit.org>
parents: 9975
diff changeset
500 let ind = ind + (bracketCount * shiftwidth())
9975
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
501 let lineCompletedBrackets = 1
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
502 endif
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
503 endif
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
504 endif
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
505
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
506 if curline =~ '^\s*}\?\s*\<else\>\%(\s\+\<if\>\s*(.*)\)\?\s*{\?\s*$' &&
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
507 \ ! scala#LineIsCompleteIf(prevline) &&
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
508 \ prevline !~ '^.*}\s*$'
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Christian Brabandt <cb@256bit.org>
parents: 9975
diff changeset
509 let ind = ind - shiftwidth()
9975
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
510 endif
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
511
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Christian Brabandt <cb@256bit.org>
parents: 9975
diff changeset
512 " Subtract a shiftwidth()' on '}' or html
9975
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
513 let curCurlyCount = scala#CountCurlies(curline)
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
514 if curCurlyCount < 0
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
515 call scala#ConditionalConfirm("14a")
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
516 let matchline = scala#CurlyMatcher()
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
517 return indent(matchline)
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
518 elseif curline =~ '^\s*</[a-zA-Z][^>]*>'
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
519 call scala#ConditionalConfirm("14c")
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Christian Brabandt <cb@256bit.org>
parents: 9975
diff changeset
520 return ind - shiftwidth()
9975
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
521 endif
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
522
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
523 let prevParenCount = scala#CountParens(prevline)
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
524 if prevline =~ '^\s*\<for\>.*$' && prevParenCount > 0
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
525 call scala#ConditionalConfirm("15")
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
526 let ind = indent(prevlnum) + 5
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
527 endif
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
528
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
529 let prevCurlyCount = scala#CountCurlies(prevline)
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
530 if prevCurlyCount == 0 && prevline =~ '^.*\%(=>\|⇒\)\s*$' && prevline !~ '^\s*this\s*:.*\%(=>\|⇒\)\s*$' && curline !~ '^\s*\<case\>'
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
531 call scala#ConditionalConfirm("16")
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Christian Brabandt <cb@256bit.org>
parents: 9975
diff changeset
532 let ind = ind + shiftwidth()
9975
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
533 endif
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
534
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
535 if ind == originalIndentValue && curline =~ '^\s*\<case\>'
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
536 call scala#ConditionalConfirm("17")
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
537 let parentCase = scala#IsParentCase()
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
538 if parentCase != -1
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
539 call scala#ConditionalConfirm("17a")
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
540 return indent(parentCase)
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
541 endif
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
542 endif
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
543
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
544 if prevline =~ '^\s*\*/'
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
545 \ || prevline =~ '*/\s*$'
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
546 call scala#ConditionalConfirm("18")
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
547 let ind = ind - star_indent
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
548 endif
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
549
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
550 if scala#LineEndsInIncomplete(prevline)
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
551 call scala#ConditionalConfirm("19")
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
552 return ind
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
553 endif
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
554
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
555 if scala#LineIsAClosingXML(prevline)
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
556 if scala#LineCompletesXML(prevlnum, prevline)
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
557 call scala#ConditionalConfirm("20a")
11160
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Christian Brabandt <cb@256bit.org>
parents: 9975
diff changeset
558 return ind - shiftwidth()
9975
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
559 else
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
560 call scala#ConditionalConfirm("20b")
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
561 return ind
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
562 endif
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
563 endif
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
564
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
565 if ind == originalIndentValue
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
566 "let indentMultiplier = scala#LineCompletesDefValr(prevlnum, prevline)
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
567 "if indentMultiplier != 0
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
568 " call scala#ConditionalConfirm("19a")
11160
d0a20101ecb2 Update runtime files.
Christian Brabandt <cb@256bit.org>
parents: 9975
diff changeset
569 " let ind = ind - (indentMultiplier * shiftwidth())
9975
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
570 let defValrLine = scala#Test(prevlnum, prevline, '{', '}')
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
571 if defValrLine != -1
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
572 call scala#ConditionalConfirm("21a")
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
573 let ind = indent(defValrLine)
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
574 elseif lineCompletedBrackets == 0
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
575 call scala#ConditionalConfirm("21b")
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
576 if scala#GetLine(prevnonblank(prevlnum - 1)) =~ '^.*\<else\>\s*\%(//.*\)\?$'
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
577 call scala#ConditionalConfirm("21c")
11160
d0a20101ecb2 Update runtime files.
Christian Brabandt <cb@256bit.org>
parents: 9975
diff changeset
578 let ind = ind - shiftwidth()
9975
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
579 elseif scala#LineCompletesIfElse(prevlnum, prevline)
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
580 call scala#ConditionalConfirm("21d")
11160
d0a20101ecb2 Update runtime files.
Christian Brabandt <cb@256bit.org>
parents: 9975
diff changeset
581 let ind = ind - shiftwidth()
9975
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
Christian Brabandt <cb@256bit.org>
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582 elseif scala#CountParens(curline) < 0 && curline =~ '^\s*)' && scala#GetLine(scala#GetLineThatMatchesBracket('(', ')')) =~ '.*(\s*$'
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583 " Handles situations that look like this:
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
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584 "
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585 " val a = func(
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586 " 10
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
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587 " )
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588 "
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589 " or
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
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590 "
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
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591 " val a = func(
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
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592 " 10
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
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593 " ).somethingHere()
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
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594 call scala#ConditionalConfirm("21e")
11160
d0a20101ecb2 Update runtime files.
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595 let ind = ind - shiftwidth()
9975
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596 endif
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597 endif
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
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598 endif
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599
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600 call scala#ConditionalConfirm("returning " . ind)
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601
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602 return ind
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603 endfunction
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604
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605 let &cpo = s:keepcpo
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606 unlet s:keepcpo
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607
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608 " vim:set sw=2 sts=2 ts=8 et:
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5
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609 " vim600:fdm=marker fdl=1 fdc=0: