if !has('nvim') finish endif " command PythonSupport let s:python2_require = get(g:,'python_support_python2_require',1) let s:python3_require = get(g:,'python_support_python3_require',1) let g:python_support_python2_venv = get(g:,'python_support_python2_venv', 1) let g:python_support_python3_venv = get(g:,'python_support_python3_venv', 1) let g:python_support_python3_requirements = add(get(g:,'python_support_python3_requirements',[]),'pynvim') let g:python_support_python2_requirements = add(get(g:,'python_support_python2_requirements',[]),'pynvim') " let g:python_support_python3_requirements = add(get(g:,'python_support_python3_requirements',[]),'flake8') " let g:python_support_python2_requirements = add(get(g:,'python_support_python2_requirements',[]),'flake8') com! PythonSupportInitPython2 call s:python_support_init(2) com! PythonSupportInitPython3 call s:python_support_init(3) func! s:python_support_init(v) split enew if a:v==2 let l:cmd = [split(globpath(&rtp,'autoload/python2_support.sh'),'\n')[0]] + [g:python_host_prog, g:python_support_python2_venv] + g:python_support_python2_requirements else let l:cmd = [split(globpath(&rtp,'autoload/python3_support.sh'),'\n')[0]] + [g:python3_host_prog, g:python_support_python3_venv] + g:python_support_python3_requirements endif exec '! ' . join(l:cmd, ' ') call s:init() endfunc func! s:init() let l:python2 = "" let l:python3 = "" if s:python2_require if g:python_support_python2_venv silent! let l:python2 = split(globpath(&rtp,'autoload/nvim_py2/bin/python'),'\n')[0] if l:python2 != '' let g:python_host_prog = l:python2 else echom 'python2 venv not initialized by python-support.nvim. Please execute PythonSupportInitPython2' endif elseif executable('python2') && get(g:,'python_host_prog','') == '' let g:python_host_prog = "python2" elseif get(g:, 'python_host_prog', '') == '' echom 'python2 executable not found for python_support.vim' endif if get(g:, 'python_host_prog', '') != '' " spawn python process to check requirements 1 second later call timer_start(1000,function('s:py2requirements')) endif endif if s:python3_require if g:python_support_python3_venv silent! let l:python3 = split(globpath(&rtp,'autoload/nvim_py3/bin/python'),'\n')[0] if l:python3 != '' let g:python3_host_prog = l:python3 else echom 'python3 venv not initialized by python-support.nvim. Please execute PythonSupportInitPython3' endif elseif executable('python3') && get(g:, 'python3_host_prog', '') == '' let g:python3_host_prog = 'python3' elseif get(g:, 'python3_host_prog', '') == '' echom 'python3 executable not found for python_support.vim' endif if get(g:, 'python3_host_prog', '') != '' " spawn python process to check requirements 1 second later call timer_start(1000,function('s:py3requirements')) endif endif endfunc func! s:py2requirements(timer) if empty(g:python_support_python2_requirements) " no requirements return endif let l:python = g:python_host_prog if l:python == '' let l:python = 'python2' endif let l:cmd = [l:python, split(globpath(&rtp,'autoload/python2_check.py'),'\n')[0]] + g:python_support_python2_requirements call jobstart(l:cmd,{'on_stdout':function('s:on_stdout'), 'on_stderr':function('s:on_stdout')}) endfunc func! s:py3requirements(timer) if empty(g:python_support_python3_requirements) " no requirements return endif let l:python = g:python3_host_prog if l:python == '' let l:python = 'python3' endif let l:cmd = [l:python, split(globpath(&rtp,'autoload/python3_check.py'),'\n')[0]] + g:python_support_python3_requirements call jobstart(l:cmd,{'on_stdout':function('s:on_stdout'), 'on_stderr':function('s:on_stdout')}) endfunc func! s:on_stdout(job_id, data, event) echom join(a:data,"\n") endfunc call s:init()