/usr/share/vim/vim80/ftplugin/eruby.vim is in vim-runtime 2:8.0.1453-1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 | " Vim filetype plugin
" Language: eRuby
" Maintainer: Tim Pope <vimNOSPAM@tpope.org>
" URL: https://github.com/vim-ruby/vim-ruby
" Release Coordinator: Doug Kearns <dougkearns@gmail.com>
" Only do this when not done yet for this buffer
if exists("b:did_ftplugin")
finish
endif
let s:save_cpo = &cpo
set cpo-=C
" Define some defaults in case the included ftplugins don't set them.
let s:undo_ftplugin = ""
let s:browsefilter = "All Files (*.*)\t*.*\n"
let s:match_words = ""
if !exists("g:eruby_default_subtype")
let g:eruby_default_subtype = "html"
endif
if &filetype =~ '^eruby\.'
let b:eruby_subtype = matchstr(&filetype,'^eruby\.\zs\w\+')
elseif !exists("b:eruby_subtype")
let s:lines = getline(1)."\n".getline(2)."\n".getline(3)."\n".getline(4)."\n".getline(5)."\n".getline("$")
let b:eruby_subtype = matchstr(s:lines,'eruby_subtype=\zs\w\+')
if b:eruby_subtype == ''
let b:eruby_subtype = matchstr(substitute(expand("%:t"),'\c\%(\.erb\|\.eruby\|\.erubis\)\+$','',''),'\.\zs\w\+\%(\ze+\w\+\)\=$')
endif
if b:eruby_subtype == 'rhtml'
let b:eruby_subtype = 'html'
elseif b:eruby_subtype == 'rb'
let b:eruby_subtype = 'ruby'
elseif b:eruby_subtype == 'yml'
let b:eruby_subtype = 'yaml'
elseif b:eruby_subtype == 'js'
let b:eruby_subtype = 'javascript'
elseif b:eruby_subtype == 'txt'
" Conventional; not a real file type
let b:eruby_subtype = 'text'
elseif b:eruby_subtype == ''
let b:eruby_subtype = g:eruby_default_subtype
endif
endif
if exists("b:eruby_subtype") && b:eruby_subtype != ''
exe "runtime! ftplugin/".b:eruby_subtype.".vim ftplugin/".b:eruby_subtype."_*.vim ftplugin/".b:eruby_subtype."/*.vim"
else
runtime! ftplugin/html.vim ftplugin/html_*.vim ftplugin/html/*.vim
endif
unlet! b:did_ftplugin
" Override our defaults if these were set by an included ftplugin.
if exists("b:undo_ftplugin")
let s:undo_ftplugin = b:undo_ftplugin
unlet b:undo_ftplugin
endif
if exists("b:browsefilter")
let s:browsefilter = b:browsefilter
unlet b:browsefilter
endif
if exists("b:match_words")
let s:match_words = b:match_words
unlet b:match_words
endif
runtime! ftplugin/ruby.vim ftplugin/ruby_*.vim ftplugin/ruby/*.vim
let b:did_ftplugin = 1
" Combine the new set of values with those previously included.
if exists("b:undo_ftplugin")
let s:undo_ftplugin = b:undo_ftplugin . " | " . s:undo_ftplugin
endif
if exists ("b:browsefilter")
let s:browsefilter = substitute(b:browsefilter,'\cAll Files (\*\.\*)\t\*\.\*\n','','') . s:browsefilter
endif
if exists("b:match_words")
let s:match_words = b:match_words . ',' . s:match_words
endif
" Change the browse dialog on Win32 to show mainly eRuby-related files
if has("gui_win32")
let b:browsefilter="eRuby Files (*.erb, *.rhtml)\t*.erb;*.rhtml\n" . s:browsefilter
endif
" Load the combined list of match_words for matchit.vim
if exists("loaded_matchit")
let b:match_words = s:match_words
endif
" TODO: comments=
setlocal commentstring=<%#%s%>
let b:undo_ftplugin = "setl cms< "
\ " | unlet! b:browsefilter b:match_words | " . s:undo_ftplugin
let &cpo = s:save_cpo
unlet s:save_cpo
" vim: nowrap sw=2 sts=2 ts=8:
|