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Drop jedi#get_force_py_version again, handle 'auto' once

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Daniel Hahler
2015-04-14 20:11:21 +02:00
parent 7784c29a59
commit 0cd664d8f7
1 changed files with 28 additions and 28 deletions
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56
autoload/jedi.vim
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@@ -337,38 +337,38 @@ call s:init()
let s:script_path = fnameescape(expand('<sfile>:p:h:h'))
" Get g:jedi#force_py_version, handling "auto" on first call.
function! jedi#get_force_py_version()
if g:jedi#force_py_version == 'auto'
let s:def_py = system("python -c 'import sys; sys.stdout.write(str(sys.version_info[0]))'")
if v:shell_error == 0 && len(s:def_py)
let g:jedi#force_py_version = s:def_py
else
if !exists("g:jedi#squelch_py_warning")
echomsg "Error: jedi-vim failed to get Python version from sys.version_info: " . s:def_py
endif
if g:jedi#force_py_version == 'auto'
" Get default python version from interpreter in $PATH.
let s:def_py = system("python -c 'import sys; sys.stdout.write(str(sys.version_info[0]))'")
if v:shell_error == 0 && len(s:def_py)
let g:jedi#force_py_version = s:def_py
else
if !exists("g:jedi#squelch_py_warning")
echomsg "Error: jedi-vim failed to get Python version from sys.version_info: " . s:def_py
echomsg "Falling back to version 2."
endif
let g:jedi#force_py_version = 2
endif
return g:jedi#force_py_version
endfunction
" NOTE: nvim usually has both python providers. Skipping the `has` check
" avoids starting both of them.
if has('nvim') || (has('python') && has('python3'))
" Use default python with Jedi.
call jedi#force_py_version(jedi#get_force_py_version())
elseif has('python')
command! -nargs=1 Python python <args>
execute 'pyfile '.s:script_path.'/initialize.py'
elseif has('python3')
command! -nargs=1 Python python3 <args>
execute 'py3file '.s:script_path.'/initialize.py'
if has('nvim') || (has('python') && has('python3'))
" Neovim usually has both python providers. Skipping the `has` check
" avoids starting both of them.
call jedi#force_py_version(g:jedi#force_py_version)
elseif has('python')
command! -nargs=1 Python python <args>
execute 'pyfile '.s:script_path.'/initialize.py'
elseif has('python3')
command! -nargs=1 Python python3 <args>
execute 'py3file '.s:script_path.'/initialize.py'
else
if !exists("g:jedi#squelch_py_warning")
echomsg "Error: jedi-vim requires vim compiled with +python"
endif
finish
end
else
if !exists("g:jedi#squelch_py_warning")
echomsg "Error: jedi-vim requires vim compiled with +python"
endif
finish
endif
call jedi#force_py_version(g:jedi#force_py_version)
end
"Python jedi_vim.jedi.set_debug_function(jedi_vim.print_to_stdout, speed=True, warnings=False, notices=False)