Prefer Python 3 over Python 2
When both versions are available, we prefer Python 3 over Python 2: - faster startup (no monkey-patching from python-future); - better Windows support (e.g. temporary paths are not returned in all lowercase); - Python 2 support will eventually be dropped.
This commit is contained in:
parent
0cc761fe00
commit
b3e6bad6b1
@ -28,26 +28,29 @@ let s:cursor_moved = 0
|
|||||||
let s:previous_allowed_buffer_number = 0
|
let s:previous_allowed_buffer_number = 0
|
||||||
|
|
||||||
|
|
||||||
function! s:UsingPython2()
|
" When both versions are available, we prefer Python 3 over Python 2:
|
||||||
" I'm willing to bet quite a bit that sooner or later, somebody will ask us to
|
" - faster startup (no monkey-patching from python-future);
|
||||||
" make it configurable which version of Python we use.
|
" - better Windows support (e.g. temporary paths are not returned in all
|
||||||
if has('python')
|
" lowercase);
|
||||||
|
" - Python 2 support will eventually be dropped.
|
||||||
|
function! s:UsingPython3()
|
||||||
|
if has('python3')
|
||||||
return 1
|
return 1
|
||||||
endif
|
endif
|
||||||
return 0
|
return 0
|
||||||
endfunction
|
endfunction
|
||||||
|
|
||||||
|
|
||||||
let s:using_python2 = s:UsingPython2()
|
let s:using_python3 = s:UsingPython3()
|
||||||
let s:python_until_eof = s:using_python2 ? "python << EOF" : "python3 << EOF"
|
let s:python_until_eof = s:using_python3 ? "python3 << EOF" : "python << EOF"
|
||||||
let s:python_command = s:using_python2 ? "py " : "py3 "
|
let s:python_command = s:using_python3 ? "py3 " : "py "
|
||||||
|
|
||||||
|
|
||||||
function! s:Pyeval( eval_string )
|
function! s:Pyeval( eval_string )
|
||||||
if s:using_python2
|
if s:using_python3
|
||||||
return pyeval( a:eval_string )
|
return py3eval( a:eval_string )
|
||||||
endif
|
endif
|
||||||
return py3eval( a:eval_string )
|
return pyeval( a:eval_string )
|
||||||
endfunction
|
endfunction
|
||||||
|
|
||||||
|
|
||||||
|
Loading…
Reference in New Issue
Block a user