135 lines
4.6 KiB
VimL
135 lines
4.6 KiB
VimL
" Vim filetype plugin
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" Language: eRuby
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" Maintainer: Tim Pope <vimNOSPAM@tpope.org>
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" URL: https://github.com/vim-ruby/vim-ruby
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" Release Coordinator: Doug Kearns <dougkearns@gmail.com>
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" Only do this when not done yet for this buffer
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if exists("b:did_ftplugin")
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finish
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endif
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let s:save_cpo = &cpo
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set cpo-=C
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" Define some defaults in case the included ftplugins don't set them.
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let s:undo_ftplugin = ""
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let s:browsefilter = "All Files (*.*)\t*.*\n"
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let s:match_words = ""
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if !exists("g:eruby_default_subtype")
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let g:eruby_default_subtype = "html"
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endif
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if &filetype =~ '^eruby\.'
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let b:eruby_subtype = matchstr(&filetype,'^eruby\.\zs\w\+')
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elseif !exists("b:eruby_subtype")
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let s:lines = getline(1)."\n".getline(2)."\n".getline(3)."\n".getline(4)."\n".getline(5)."\n".getline("$")
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let b:eruby_subtype = matchstr(s:lines,'eruby_subtype=\zs\w\+')
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if b:eruby_subtype == ''
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let b:eruby_subtype = matchstr(substitute(expand("%:t"),'\c\%(\.erb\|\.eruby\|\.erubis\|\.example\)\+$','',''),'\.\zs\w\+\%(\ze+\w\+\)\=$')
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endif
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if b:eruby_subtype == 'rhtml'
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let b:eruby_subtype = 'html'
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elseif b:eruby_subtype == 'rb'
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let b:eruby_subtype = 'ruby'
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elseif b:eruby_subtype == 'yml'
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let b:eruby_subtype = 'yaml'
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elseif b:eruby_subtype == 'js'
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let b:eruby_subtype = 'javascript'
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elseif b:eruby_subtype == 'txt'
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" Conventional; not a real file type
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let b:eruby_subtype = 'text'
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elseif b:eruby_subtype == ''
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let b:eruby_subtype = g:eruby_default_subtype
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endif
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endif
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if exists("b:eruby_subtype") && b:eruby_subtype != '' && b:eruby_subtype !=? 'eruby'
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exe "runtime! ftplugin/".b:eruby_subtype.".vim ftplugin/".b:eruby_subtype."_*.vim ftplugin/".b:eruby_subtype."/*.vim"
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else
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runtime! ftplugin/html.vim ftplugin/html_*.vim ftplugin/html/*.vim
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endif
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unlet! b:did_ftplugin
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" Override our defaults if these were set by an included ftplugin.
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if exists("b:undo_ftplugin")
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let s:undo_ftplugin = b:undo_ftplugin
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unlet b:undo_ftplugin
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endif
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if exists("b:browsefilter")
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let s:browsefilter = b:browsefilter
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unlet b:browsefilter
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endif
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if exists("b:match_words")
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let s:match_words = b:match_words
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unlet b:match_words
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endif
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let s:cfilemap = v:version >= 704 ? maparg('<Plug><cfile>', 'c', 0, 1) : {}
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if !get(s:cfilemap, 'buffer') || !s:cfilemap.expr || s:cfilemap.rhs =~# 'ErubyAtCursor()'
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let s:cfilemap = {}
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endif
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if !has_key(s:cfilemap, 'rhs')
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let s:cfilemap.rhs = "substitute(&l:inex =~# '\\<v:fname\\>' && len(expand('<cfile>')) ? eval(substitute(&l:inex, '\\<v:fname\\>', '\\=string(expand(\"<cfile>\"))', 'g')) : '', '^$', \"\\022\\006\",'')"
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endif
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let s:ctagmap = v:version >= 704 ? maparg('<Plug><ctag>', 'c', 0, 1) : {}
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if !get(s:ctagmap, 'buffer') || !s:ctagmap.expr || s:ctagmap.rhs =~# 'ErubyAtCursor()'
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let s:ctagmap = {}
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endif
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let s:include = &l:include
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let s:path = &l:path
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let s:suffixesadd = &l:suffixesadd
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runtime! ftplugin/ruby.vim ftplugin/ruby_*.vim ftplugin/ruby/*.vim
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let b:did_ftplugin = 1
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" Combine the new set of values with those previously included.
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if !exists('b:undo_ftplugin')
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" No-op
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let b:undo_ftplugin = 'exe'
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endif
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if !empty(s:undo_ftplugin)
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let b:undo_ftplugin .= '|' . s:undo_ftplugin
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endif
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if exists ("b:browsefilter")
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let s:browsefilter = substitute(b:browsefilter,'\cAll Files (\*\.\*)\t\*\.\*\n','','') . s:browsefilter
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endif
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if exists("b:match_words")
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let s:match_words = b:match_words . ',' . s:match_words
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endif
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if len(s:include)
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let &l:include = s:include
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endif
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let &l:path = s:path . (s:path =~# ',$\|^$' ? '' : ',') . &l:path
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let &l:suffixesadd = s:suffixesadd . (s:suffixesadd =~# ',$\|^$' ? '' : ',') . &l:suffixesadd
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exe 'cmap <buffer><script><expr> <Plug><cfile> ErubyAtCursor() ? ' . maparg('<Plug><cfile>', 'c') . ' : ' . s:cfilemap.rhs
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exe 'cmap <buffer><script><expr> <Plug><ctag> ErubyAtCursor() ? ' . maparg('<Plug><ctag>', 'c') . ' : ' . get(s:ctagmap, 'rhs', '"\022\027"')
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unlet s:cfilemap s:ctagmap s:include s:path s:suffixesadd
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" Change the browse dialog on Win32 to show mainly eRuby-related files
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if has("gui_win32")
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let b:browsefilter="eRuby Files (*.erb, *.rhtml)\t*.erb;*.rhtml\n" . s:browsefilter
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endif
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" Load the combined list of match_words for matchit.vim
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if exists("loaded_matchit")
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let b:match_words = s:match_words
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endif
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" TODO: comments=
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setlocal commentstring=<%#%s%>
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let b:undo_ftplugin = "setl cms< " .
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\ " | unlet! b:browsefilter b:match_words | " . b:undo_ftplugin
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let &cpo = s:save_cpo
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unlet s:save_cpo
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function! ErubyAtCursor() abort
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let groups = map(['erubyBlock', 'erubyComment', 'erubyExpression', 'erubyOneLiner'], 'hlID(v:val)')
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return !empty(filter(synstack(line('.'), col('.')), 'index(groups, v:val) >= 0'))
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endfunction
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" vim: nowrap sw=2 sts=2 ts=8:
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