diff options
Diffstat (limited to 'syntax/ruby.vim')
| -rw-r--r-- | syntax/ruby.vim | 64 |
1 files changed, 22 insertions, 42 deletions
diff --git a/syntax/ruby.vim b/syntax/ruby.vim index da1ad8fc..e61e5f54 100644 --- a/syntax/ruby.vim +++ b/syntax/ruby.vim @@ -280,51 +280,31 @@ else endif " Here Document {{{1 -syn match rubyStringDelimiter +\%(\%(class\|::\)\_s*\|\%([]})"'.]\)\s\|\w\)\@<!<<[-~]\=\zs\%(\%(\h\|[^\x00-\x7F]\)\%(\w\|[^\x00-\x7F]\)*\)+ -syn match rubyStringDelimiter +\%(\%(class\|::\)\_s*\|\%([]})"'.]\)\s\|\w\)\@<!<<[-~]\=\zs"\%([^"]*\)"+ -syn match rubyStringDelimiter +\%(\%(class\|::\)\_s*\|\%([]})"'.]\)\s\|\w\)\@<!<<[-~]\=\zs'\%([^']*\)'+ -syn match rubyStringDelimiter +\%(\%(class\|::\)\_s*\|\%([]})"'.]\)\s\|\w\)\@<!<<[-~]\=\zs`\%([^`]*\)`+ +syn region rubyHeredocStart matchgroup=rubyStringDelimiter start=+\%(\%(class\|::\)\_s*\|\%([]})"'.]\)\s\|\w\)\@<!<<[-~]\=\zs\%(\%(\h\|[^\x00-\x7F]\)\%(\w\|[^\x00-\x7F]\)*\)+ end=+$+ oneline contains=ALLBUT,@rubyNotTop +syn region rubyHeredocStart matchgroup=rubyStringDelimiter start=+\%(\%(class\|::\)\_s*\|\%([]})"'.]\)\s\|\w\)\@<!<<[-~]\=\zs"\%([^"]*\)"+ end=+$+ oneline contains=ALLBUT,@rubyNotTop +syn region rubyHeredocStart matchgroup=rubyStringDelimiter start=+\%(\%(class\|::\)\_s*\|\%([]})"'.]\)\s\|\w\)\@<!<<[-~]\=\zs'\%([^']*\)'+ end=+$+ oneline contains=ALLBUT,@rubyNotTop +syn region rubyHeredocStart matchgroup=rubyStringDelimiter start=+\%(\%(class\|::\)\_s*\|\%([]})"'.]\)\s\|\w\)\@<!<<[-~]\=\zs`\%([^`]*\)`+ end=+$+ oneline contains=ALLBUT,@rubyNotTop if s:foldable('<<') - syn region rubyString start=+\%(^.*\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<\z(\%(\h\|[^\x00-\x7F]\)\%(\w\|[^\x00-\x7F]\)*\).*$\)\@<=\n+ matchgroup=rubyStringDelimiter end=+^\z1$+ contains=@rubyStringSpecial keepend fold - syn region rubyString start=+\%(^.*\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<"\z([^"]*\)".*\)\@<=\n+ matchgroup=rubyStringDelimiter end=+^\z1$+ contains=@rubyStringSpecial keepend fold - syn region rubyString start=+\%(^.*\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<'\z([^']*\)'.*\)\@<=\n+ matchgroup=rubyStringDelimiter end=+^\z1$+ keepend fold - syn region rubyString start=+\%(^.*\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<`\z([^`]*\)`.*\)\@<=\n+ matchgroup=rubyStringDelimiter end=+^\z1$+ contains=@rubyStringSpecial keepend fold - - syn region rubyString start=+\%(^.*\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<[-~]\z(\%(\h\|[^\x00-\x7F]\)\%(\w\|[^\x00-\x7F]\)*\)\>.*$\)\@<=\n+ matchgroup=rubyStringDelimiter end=+^\s*\zs\z1$+ contains=@rubyStringSpecial keepend fold - syn region rubyString start=+\%(^.*\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<[-~]"\z([^"]*\)".*\)\@<=\n+ matchgroup=rubyStringDelimiter end=+^\s*\zs\z1$+ contains=@rubyStringSpecial keepend fold - syn region rubyString start=+\%(^.*\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<[-~]'\z([^']*\)'.*\)\@<=\n+ matchgroup=rubyStringDelimiter end=+^\s*\zs\z1$+ keepend fold - syn region rubyString start=+\%(^.*\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<[-~]`\z([^`]*\)`.*\)\@<=\n+ matchgroup=rubyStringDelimiter end=+^\s*\zs\z1$+ contains=@rubyStringSpecial keepend fold - - syn region rubyString matchgroup=rubyStringDelimiter start=+\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<\zs\z(\%(\h\|[^\x00-\x7F]\)\%(\w\|[^\x00-\x7F]\)*\)$+ end=+^\z1$+ contains=@rubyStringSpecial keepend fold - syn region rubyString matchgroup=rubyStringDelimiter start=+\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<\zs"\z([^"]*\)"$+ end=+^\z1$+ contains=@rubyStringSpecial keepend fold - syn region rubyString matchgroup=rubyStringDelimiter start=+\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<\zs'\z([^']*\)'$+ end=+^\z1$+ keepend fold - syn region rubyString matchgroup=rubyStringDelimiter start=+\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<\zs`\z([^`]*\)`$+ end=+^\z1$+ contains=@rubyStringSpecial keepend fold - - syn region rubyString matchgroup=rubyStringDelimiter start=+\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<[-~]\zs\z(\%(\h\|[^\x00-\x7F]\)\%(\w\|[^\x00-\x7F]\)*\)$+ end=+^\s*\zs\z1$+ contains=@rubyStringSpecial keepend fold - syn region rubyString matchgroup=rubyStringDelimiter start=+\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<[-~]\zs"\z([^"]*\)"$+ end=+^\s*\zs\z1$+ contains=@rubyStringSpecial keepend fold - syn region rubyString matchgroup=rubyStringDelimiter start=+\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<[-~]\zs'\z([^']*\)'$+ end=+^\s*\zs\z1$+ keepend fold - syn region rubyString matchgroup=rubyStringDelimiter start=+\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<[-~]\zs`\z([^`]*\)`$+ end=+^\s*\zs\z1$+ contains=@rubyStringSpecial keepend fold + syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]})"'.]\)\s\|\w\)\@<!<<\z(\%(\h\|[^\x00-\x7F]\)\%(\w\|[^\x00-\x7F]\)*\)\ze\%(.*<<[-~]\=['`"]\=\h\)\@!+hs=s+2 matchgroup=rubyStringDelimiter end=+^\z1$+ contains=rubyHeredocStart,rubyHeredoc,@rubyStringSpecial fold keepend + syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]})"'.]\)\s\|\w\)\@<!<<"\z([^"]*\)"\ze\%(.*<<[-~]\=['`"]\=\h\)\@!+hs=s+2 matchgroup=rubyStringDelimiter end=+^\z1$+ contains=rubyHeredocStart,rubyHeredoc,@rubyStringSpecial fold keepend + syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]})"'.]\)\s\|\w\)\@<!<<'\z([^']*\)'\ze\%(.*<<[-~]\=['`"]\=\h\)\@!+hs=s+2 matchgroup=rubyStringDelimiter end=+^\z1$+ contains=rubyHeredocStart,rubyHeredoc fold keepend + syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]})"'.]\)\s\|\w\)\@<!<<`\z([^`]*\)`\ze\%(.*<<[-~]\=['`"]\=\h\)\@!+hs=s+2 matchgroup=rubyStringDelimiter end=+^\z1$+ contains=rubyHeredocStart,rubyHeredoc,@rubyStringSpecial fold keepend + + syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]}).]\)\s\|\w\)\@<!<<[-~]\z(\%(\h\|[^\x00-\x7F]\)\%(\w\|[^\x00-\x7F]\)*\)\ze\%(.*<<[-~]\=['`"]\=\h\)\@!+hs=s+3 matchgroup=rubyStringDelimiter end=+^\s*\zs\z1$+ contains=rubyHeredocStart,@rubyStringSpecial fold keepend + syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]}).]\)\s\|\w\)\@<!<<[-~]"\z([^"]*\)"\ze\%(.*<<[-~]\=['`"]\=\h\)\@!+hs=s+3 matchgroup=rubyStringDelimiter end=+^\s*\zs\z1$+ contains=rubyHeredocStart,@rubyStringSpecial fold keepend + syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]}).]\)\s\|\w\)\@<!<<[-~]'\z([^']*\)'\ze\%(.*<<[-~]\=['`"]\=\h\)\@!+hs=s+3 matchgroup=rubyStringDelimiter end=+^\s*\zs\z1$+ contains=rubyHeredocStart fold keepend + syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]}).]\)\s\|\w\)\@<!<<[-~]`\z([^`]*\)`\ze\%(.*<<[-~]\=['`"]\=\h\)\@!+hs=s+3 matchgroup=rubyStringDelimiter end=+^\s*\zs\z1$+ contains=rubyHeredocStart,@rubyStringSpecial fold keepend else - syn region rubyString start=+\%(^.*\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<\z(\%(\h\|[^\x00-\x7F]\)\%(\w\|[^\x00-\x7F]\)*\).*$\)\@<=\n+ matchgroup=rubyStringDelimiter end=+^\z1$+ contains=@rubyStringSpecial keepend - syn region rubyString start=+\%(^.*\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<"\z([^"]*\)".*\)\@<=\n+ matchgroup=rubyStringDelimiter end=+^\z1$+ contains=@rubyStringSpecial keepend - syn region rubyString start=+\%(^.*\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<'\z([^']*\)'.*\)\@<=\n+ matchgroup=rubyStringDelimiter end=+^\z1$+ keepend - syn region rubyString start=+\%(^.*\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<`\z([^`]*\)`.*\)\@<=\n+ matchgroup=rubyStringDelimiter end=+^\z1$+ contains=@rubyStringSpecial keepend - - syn region rubyString start=+\%(^.*\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<[-~]\z(\%(\h\|[^\x00-\x7F]\)\%(\w\|[^\x00-\x7F]\)*\)\>.*$\)\@<=\n+ matchgroup=rubyStringDelimiter end=+^\s*\zs\z1$+ contains=@rubyStringSpecial keepend - syn region rubyString start=+\%(^.*\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<[-~]"\z([^"]*\)".*\)\@<=\n+ matchgroup=rubyStringDelimiter end=+^\s*\zs\z1$+ contains=@rubyStringSpecial keepend - syn region rubyString start=+\%(^.*\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<[-~]'\z([^']*\)'.*\)\@<=\n+ matchgroup=rubyStringDelimiter end=+^\s*\zs\z1$+ keepend - syn region rubyString start=+\%(^.*\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<[-~]`\z([^`]*\)`.*\)\@<=\n+ matchgroup=rubyStringDelimiter end=+^\s*\zs\z1$+ contains=@rubyStringSpecial keepend - - syn region rubyString matchgroup=rubyStringDelimiter start=+\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<\zs\z(\%(\h\|[^\x00-\x7F]\)\%(\w\|[^\x00-\x7F]\)*\)$+ end=+^\z1$+ contains=@rubyStringSpecial keepend - syn region rubyString matchgroup=rubyStringDelimiter start=+\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<\zs"\z([^"]*\)"$+ end=+^\z1$+ contains=@rubyStringSpecial keepend - syn region rubyString matchgroup=rubyStringDelimiter start=+\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<\zs'\z([^']*\)'$+ end=+^\z1$+ keepend - syn region rubyString matchgroup=rubyStringDelimiter start=+\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<\zs`\z([^`]*\)`$+ end=+^\z1$+ contains=@rubyStringSpecial keepend - - syn region rubyString matchgroup=rubyStringDelimiter start=+\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<[-~]\zs\z(\%(\h\|[^\x00-\x7F]\)\%(\w\|[^\x00-\x7F]\)*\)$+ end=+^\s*\zs\z1$+ contains=@rubyStringSpecial keepend - syn region rubyString matchgroup=rubyStringDelimiter start=+\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<[-~]\zs"\z([^"]*\)"$+ end=+^\s*\zs\z1$+ contains=@rubyStringSpecial keepend - syn region rubyString matchgroup=rubyStringDelimiter start=+\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<[-~]\zs'\z([^']*\)'$+ end=+^\s*\zs\z1$+ keepend - syn region rubyString matchgroup=rubyStringDelimiter start=+\%(\%(class\|::\)\s*\|\%([]}).]\)\s\|\w\)\@<!<<[-~]\zs`\z([^`]*\)`$+ end=+^\s*\zs\z1$+ contains=@rubyStringSpecial keepend + syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]})"'.]\)\s\|\w\)\@<!<<\z(\%(\h\|[^\x00-\x7F]\)\%(\w\|[^\x00-\x7F]\)*\)\ze\%(.*<<[-~]\=['`"]\=\h\)\@!+hs=s+2 matchgroup=rubyStringDelimiter end=+^\z1$+ contains=rubyHeredocStart,rubyHeredoc,@rubyStringSpecial keepend + syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]})"'.]\)\s\|\w\)\@<!<<"\z([^"]*\)"\ze\%(.*<<[-~]\=['`"]\=\h\)\@!+hs=s+2 matchgroup=rubyStringDelimiter end=+^\z1$+ contains=rubyHeredocStart,rubyHeredoc,@rubyStringSpecial keepend + syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]})"'.]\)\s\|\w\)\@<!<<'\z([^']*\)'\ze\%(.*<<[-~]\=['`"]\=\h\)\@!+hs=s+2 matchgroup=rubyStringDelimiter end=+^\z1$+ contains=rubyHeredocStart,rubyHeredoc keepend + syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]})"'.]\)\s\|\w\)\@<!<<`\z([^`]*\)`\ze\%(.*<<[-~]\=['`"]\=\h\)\@!+hs=s+2 matchgroup=rubyStringDelimiter end=+^\z1$+ contains=rubyHeredocStart,rubyHeredoc,@rubyStringSpecial keepend + + syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]}).]\)\s\|\w\)\@<!<<[-~]\z(\%(\h\|[^\x00-\x7F]\)\%(\w\|[^\x00-\x7F]\)*\)\ze\%(.*<<[-~]\=['`"]\=\h\)\@!+hs=s+3 matchgroup=rubyStringDelimiter end=+^\s*\zs\z1$+ contains=rubyHeredocStart,@rubyStringSpecial keepend + syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]}).]\)\s\|\w\)\@<!<<[-~]"\z([^"]*\)"\ze\%(.*<<[-~]\=['`"]\=\h\)\@!+hs=s+3 matchgroup=rubyStringDelimiter end=+^\s*\zs\z1$+ contains=rubyHeredocStart,@rubyStringSpecial keepend + syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]}).]\)\s\|\w\)\@<!<<[-~]'\z([^']*\)'\ze\%(.*<<[-~]\=['`"]\=\h\)\@!+hs=s+3 matchgroup=rubyStringDelimiter end=+^\s*\zs\z1$+ contains=rubyHeredocStart keepend + syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]}).]\)\s\|\w\)\@<!<<[-~]`\z([^`]*\)`\ze\%(.*<<[-~]\=['`"]\=\h\)\@!+hs=s+3 matchgroup=rubyStringDelimiter end=+^\s*\zs\z1$+ contains=rubyHeredocStart,@rubyStringSpecial keepend endif " eRuby Config {{{1 |