Le samedi 10 février 2018 21:17:16 UTC+1, Tony Mechelynck a écrit :
> On Sat, Feb 10, 2018 at 7:29 PM, 'Andy Wokula' via vim_use
> <[email protected]> wrote:
> > Am 10.02.2018 um 17:40 schrieb Ni Va:
> >>
> >> Hi,
> >>
> >> Like :h ruby says, I use this kind of script ruby interface below.
> >>
> >> How can i make vim switch automatically to ruby syntax in EOF section and
> >> rest of time stay in vim syntax ?
> >> Thank you
> >>
> >>
> >> Example Vim script: >
> >>
> >>         function! RedGem()
> >>         ruby << EOF
> >>         class Garnet
> >>                 def initialize(s)
> >>                         @buffer = Vim::Buffer.current
> >>                         vimputs(s)
> >>                 end
> >>                 def vimputs(s)
> >>                         @buffer.append(@buffer.count,s)
> >>                 end
> >>         end
> >>         gem = Garnet.new("pretty")
> >>         EOF
> >>         endfunction
> >
> >
> > Configurable:
> >     :h ft-vim-syntax
> >
> > --
> > Andy
> 
> Under :h g:vimsyn_embed it says: «By default, g:vimsyn_embed is a
> string supporting interpreters that your vim itself supports.»
> However, my gvim is compiled with +lua -mzscheme +perl +python
> -python3 +ruby +tcl, and I don't set that variable in my vimrc (or
> anywhere else AFAIK), yet it is set to 'lmpPr' as if I had compiled
> with +mzscheme -tcl. How come?
> 
> N.B. The same value is set if I run "view -u
> /usr/local/share/vim/vim80/vimrc_example.vim ~/.vimrc" i.e. _viewing_
> my vimrc (so that the vim ftplugin gets sourced) but not _sourcing_
> it.
> 
> Best regards,
> Tony.

Hi Tony,

My version has all supports lua/python/ruby but meanwhile setting let 
g:vimsyn_embed = 'r' in _vimrc it appears that not working because of 
s:rubypath undefined as is in vim80/syntax.vim: 

let s:rubypath= fnameescape(expand("<sfile>:p:h")."/ruby.vim")
if !filereadable(s:rubypath)
 for s:rubypath in split(globpath(&rtp,"syntax/ruby.vim"),"\n")
  if filereadable(fnameescape(s:rubypath))
   let s:rubypath= fnameescape(s:rubypath)
   break
  endif
 endfor
endif
if (g:vimsyn_embed =~# 'r' && has("ruby")) && filereadable(s:rubypath)



expand("<sfile>:p:h") <<< returns nothing.

Thank you

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