annotate runtime/ftplugin/cucumber.vim @ 33524:4ff355d60b80

Added tag v9.0.2010 for changeset 1947bb095199878422acc53f086dc65b6ffd5012
author Christian Brabandt <cb@256bit.org>
date Wed, 11 Oct 2023 21:15:10 +0200
parents 43efa4f5a8ea
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 " Vim filetype plugin
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2 " Language: Cucumber
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3 " Maintainer: Tim Pope <vimNOSPAM@tpope.org>
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4 " Last Change: 2016 Aug 29
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5
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6 " Only do this when not done yet for this buffer
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7 if (exists("b:did_ftplugin"))
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8 finish
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9 endif
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10 let b:did_ftplugin = 1
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11
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12 let s:keepcpo= &cpo
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13 set cpo&vim
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14
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15 setlocal formatoptions-=t formatoptions+=croql
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16 setlocal comments=:# commentstring=#\ %s
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17 setlocal omnifunc=CucumberComplete
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18
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19 let b:undo_ftplugin = "setl fo< com< cms< ofu<"
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20
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21 let b:cucumber_root = expand('%:p:h:s?.*[\/]\%(features\|stories\)\zs[\/].*??')
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22 if !exists("b:cucumber_steps_glob")
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23 let b:cucumber_steps_glob = b:cucumber_root.'/**/*.rb'
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24 endif
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25
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26 if !exists("g:no_plugin_maps") && !exists("g:no_cucumber_maps")
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27 cnoremap <SID>foldopen <Bar>if &foldopen =~# 'tag'<Bar>exe 'norm! zv'<Bar>endif
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28 nnoremap <silent> <script> <buffer> [<C-D> :<C-U>exe <SID>jump('edit',v:count)<SID>foldopen<CR>
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29 nnoremap <silent> <script> <buffer> ]<C-D> :<C-U>exe <SID>jump('edit',v:count)<SID>foldopen<CR>
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30 nnoremap <silent> <script> <buffer> <C-W>d :<C-U>exe <SID>jump('split',v:count)<SID>foldopen<CR>
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31 nnoremap <silent> <script> <buffer> <C-W><C-D> :<C-U>exe <SID>jump('split',v:count)<SID>foldopen<CR>
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32 nnoremap <silent> <script> <buffer> [d :<C-U>exe <SID>jump('pedit',v:count)<CR>
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33 nnoremap <silent> <script> <buffer> ]d :<C-U>exe <SID>jump('pedit',v:count)<CR>
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34 let b:undo_ftplugin .=
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35 \ "|sil! nunmap <buffer> [<C-D>" .
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36 \ "|sil! nunmap <buffer> ]<C-D>" .
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37 \ "|sil! nunmap <buffer> <C-W>d" .
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38 \ "|sil! nunmap <buffer> <C-W><C-D>" .
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39 \ "|sil! nunmap <buffer> [d" .
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40 \ "|sil! nunmap <buffer> ]d"
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41 endif
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42
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43 function! s:jump(command,count)
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44 let steps = s:steps('.')
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45 if len(steps) == 0 || len(steps) < a:count
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46 return 'echoerr "No matching step found"'
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47 elseif len(steps) > 1 && !a:count
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48 return 'echoerr "Multiple matching steps found"'
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49 else
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50 let c = a:count ? a:count-1 : 0
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51 return a:command.' +'.steps[c][1].' '.escape(steps[c][0],' %#')
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52 endif
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53 endfunction
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54
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55 function! s:allsteps()
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56 let step_pattern = '\C^\s*\K\k*\>\s*(\=\s*\zs\S.\{-\}\ze\s*)\=\s*\%(do\|{\)\s*\%(|[^|]*|\s*\)\=\%($\|#\)'
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57 let steps = []
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58 for file in split(glob(b:cucumber_steps_glob),"\n")
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59 let lines = readfile(file)
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60 let num = 0
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61 for line in lines
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62 let num += 1
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63 if line =~ step_pattern
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64 let type = matchstr(line,'\w\+')
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65 let steps += [[file,num,type,matchstr(line,step_pattern)]]
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66 endif
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67 endfor
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68 endfor
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69 return steps
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70 endfunction
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71
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72 function! s:steps(lnum)
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73 let c = match(getline(a:lnum), '\S') + 1
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74 while synIDattr(synID(a:lnum,c,1),'name') !~# '^$\|Region$'
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75 let c = c + 1
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76 endwhile
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77 let step = matchstr(getline(a:lnum)[c-1 : -1],'^\s*\zs.\{-\}\ze\s*$')
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78 return filter(s:allsteps(),'s:stepmatch(v:val[3],step)')
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79 endfunction
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80
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81 function! s:stepmatch(receiver,target)
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82 if a:receiver =~ '^[''"].*[''"]$'
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83 let pattern = '^'.escape(substitute(a:receiver[1:-2],'$\w\+','(.*)','g'),'/').'$'
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84 elseif a:receiver =~ '^/.*/$'
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85 let pattern = a:receiver[1:-2]
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86 elseif a:receiver =~ '^%r..*.$'
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87 let pattern = escape(a:receiver[3:-2],'/')
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88 else
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89 return 0
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90 endif
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91 try
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92 let vimpattern = substitute(substitute(pattern,'\\\@<!(?:','%(','g'),'\\\@<!\*?','{-}','g')
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93 if a:target =~# '\v'.vimpattern
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94 return 1
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95 endif
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96 catch
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97 endtry
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98 if has("ruby") && pattern !~ '\\\@<!#{'
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99 ruby VIM.command("return #{if (begin; Kernel.eval('/'+VIM.evaluate('pattern')+'/'); rescue SyntaxError; end) === VIM.evaluate('a:target') then 1 else 0 end}")
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100 else
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101 return 0
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102 endif
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103 endfunction
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104
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105 function! s:bsub(target,pattern,replacement)
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106 return substitute(a:target,'\C\\\@<!'.a:pattern,a:replacement,'g')
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107 endfunction
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108
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109 function! CucumberComplete(findstart,base) abort
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110 let indent = indent('.')
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111 let group = synIDattr(synID(line('.'),indent+1,1),'name')
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112 let type = matchstr(group,'\Ccucumber\zs\%(Given\|When\|Then\)')
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113 let e = matchend(getline('.'),'^\s*\S\+\s')
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114 if type == '' || col('.') < col('$') || e < 0
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115 return -1
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116 endif
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117 if a:findstart
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118 return e
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119 endif
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120 let steps = []
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121 for step in s:allsteps()
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122 if step[2] ==# type
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123 if step[3] =~ '^[''"]'
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124 let steps += [step[3][1:-2]]
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125 elseif step[3] =~ '^/\^.*\$/$'
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126 let pattern = step[3][2:-3]
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127 let pattern = substitute(pattern,'\C^(?:|I )','I ','')
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128 let pattern = s:bsub(pattern,'\\[Sw]','w')
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129 let pattern = s:bsub(pattern,'\\d','1')
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130 let pattern = s:bsub(pattern,'\\[sWD]',' ')
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131 let pattern = s:bsub(pattern,'\[\^\\\="\]','_')
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132 let pattern = s:bsub(pattern,'[[:alnum:]. _-][?*]?\=','')
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133 let pattern = s:bsub(pattern,'\[\([^^]\).\{-\}\]','\1')
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134 let pattern = s:bsub(pattern,'+?\=','')
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135 let pattern = s:bsub(pattern,'(\([[:alnum:]. -]\{-\}\))','\1')
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136 let pattern = s:bsub(pattern,'\\\([[:punct:]]\)','\1')
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137 if pattern !~ '[\\()*?]'
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138 let steps += [pattern]
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139 endif
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140 endif
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141 endif
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142 endfor
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143 call filter(steps,'strpart(v:val,0,strlen(a:base)) ==# a:base')
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144 return sort(steps)
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145 endfunction
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146
4681
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147 let &cpo = s:keepcpo
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148 unlet s:keepcpo
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149
2098
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150 " vim:set sts=2 sw=2: