From 56e67c5811024ef25e1d8792193c725241bdc04b Mon Sep 17 00:00:00 2001 From: Eddie Lebow Date: Wed, 11 Jul 2018 23:02:23 -0400 Subject: Add python_[linter]_auto_pipenv options for python linters (fixes #1656) When set to true, and the buffer is currently inside a pipenv, GetExecutable will return "pipenv", which will trigger the existing functionality to append the correct pipenv arguments to run each linter. Defaults to false. I was going to implement ale#python#PipenvPresent by invoking `pipenv --venv` or `pipenv --where`, but it seemed to be abominably slow, even to the point where the test suite wasn't even finishing ("Tried to run tests 3 times"). The diff is: diff --git a/autoload/ale/python.vim b/autoload/ale/python.vim index 7baae079..8c100d41 100644 --- a/autoload/ale/python.vim +++ b/autoload/ale/python.vim @@ -106,5 +106,9 @@ endfunction " Detects whether a pipenv environment is present. function! ale#python#PipenvPresent(buffer) abort - return findfile('Pipfile.lock', expand('#' . a:buffer . ':p:h') . ';') isnot# '' + let l:cd_string = ale#path#BufferCdString(a:buffer) + let l:output = systemlist(l:cd_string . 'pipenv --where')[0] + " `pipenv --where` returns the path to the dir containing the Pipfile + " if in a pipenv, or some error text otherwise. + return strpart(l:output, 0, 18) !=# "No Pipfile present" endfunction Using vim's `findfile` is much faster, behaves correctly in the majority of situations, and also works reliably when the `pipenv` command doesn't exist. --- ale_linters/python/flake8.vim | 5 +++++ ale_linters/python/mypy.vim | 5 +++++ ale_linters/python/prospector.vim | 6 ++++++ ale_linters/python/pycodestyle.vim | 5 +++++ ale_linters/python/pyflakes.vim | 5 +++++ ale_linters/python/pylint.vim | 5 +++++ ale_linters/python/pyls.vim | 5 +++++ ale_linters/python/pyre.vim | 5 +++++ 8 files changed, 41 insertions(+) (limited to 'ale_linters') diff --git a/ale_linters/python/flake8.vim b/ale_linters/python/flake8.vim index 358f51a4..5986f708 100644 --- a/ale_linters/python/flake8.vim +++ b/ale_linters/python/flake8.vim @@ -5,12 +5,17 @@ call ale#Set('python_flake8_executable', 'flake8') call ale#Set('python_flake8_options', '') call ale#Set('python_flake8_use_global', get(g:, 'ale_use_global_executables', 0)) call ale#Set('python_flake8_change_directory', 1) +call ale#Set('python_flake8_auto_pipenv', 0) function! s:UsingModule(buffer) abort return ale#Var(a:buffer, 'python_flake8_options') =~# ' *-m flake8' endfunction function! ale_linters#python#flake8#GetExecutable(buffer) abort + if ale#Var(a:buffer, 'python_flake8_auto_pipenv') && ale#python#PipenvPresent(a:buffer) + return 'pipenv' + endif + if !s:UsingModule(a:buffer) return ale#python#FindExecutable(a:buffer, 'python_flake8', ['flake8']) endif diff --git a/ale_linters/python/mypy.vim b/ale_linters/python/mypy.vim index b38ccdeb..953c358f 100644 --- a/ale_linters/python/mypy.vim +++ b/ale_linters/python/mypy.vim @@ -5,8 +5,13 @@ call ale#Set('python_mypy_executable', 'mypy') call ale#Set('python_mypy_ignore_invalid_syntax', 0) call ale#Set('python_mypy_options', '') call ale#Set('python_mypy_use_global', get(g:, 'ale_use_global_executables', 0)) +call ale#Set('python_mypy_auto_pipenv', 0) function! ale_linters#python#mypy#GetExecutable(buffer) abort + if ale#Var(a:buffer, 'python_mypy_auto_pipenv') && ale#python#PipenvPresent(a:buffer) + return 'pipenv' + endif + return ale#python#FindExecutable(a:buffer, 'python_mypy', ['mypy']) endfunction diff --git a/ale_linters/python/prospector.vim b/ale_linters/python/prospector.vim index fff37147..622d3d68 100644 --- a/ale_linters/python/prospector.vim +++ b/ale_linters/python/prospector.vim @@ -1,6 +1,8 @@ " Author: chocoelho " Description: prospector linter python files +call ale#Set('python_prospector_auto_pipenv', 0) + let g:ale_python_prospector_executable = \ get(g:, 'ale_python_prospector_executable', 'prospector') @@ -10,6 +12,10 @@ let g:ale_python_prospector_options = let g:ale_python_prospector_use_global = get(g:, 'ale_python_prospector_use_global', get(g:, 'ale_use_global_executables', 0)) function! ale_linters#python#prospector#GetExecutable(buffer) abort + if ale#Var(a:buffer, 'python_prospector_auto_pipenv') && ale#python#PipenvPresent(a:buffer) + return 'pipenv' + endif + return ale#python#FindExecutable(a:buffer, 'python_prospector', ['prospector']) endfunction diff --git a/ale_linters/python/pycodestyle.vim b/ale_linters/python/pycodestyle.vim index de96363f..3b156d3d 100644 --- a/ale_linters/python/pycodestyle.vim +++ b/ale_linters/python/pycodestyle.vim @@ -4,8 +4,13 @@ call ale#Set('python_pycodestyle_executable', 'pycodestyle') call ale#Set('python_pycodestyle_options', '') call ale#Set('python_pycodestyle_use_global', get(g:, 'ale_use_global_executables', 0)) +call ale#Set('python_pycodestyle_auto_pipenv', 0) function! ale_linters#python#pycodestyle#GetExecutable(buffer) abort + if ale#Var(a:buffer, 'python_pycodestyle_auto_pipenv') && ale#python#PipenvPresent(a:buffer) + return 'pipenv' + endif + return ale#python#FindExecutable(a:buffer, 'python_pycodestyle', ['pycodestyle']) endfunction diff --git a/ale_linters/python/pyflakes.vim b/ale_linters/python/pyflakes.vim index 86ff8773..33410562 100644 --- a/ale_linters/python/pyflakes.vim +++ b/ale_linters/python/pyflakes.vim @@ -3,8 +3,13 @@ call ale#Set('python_pyflakes_executable', 'pyflakes') call ale#Set('python_pyflakes_use_global', get(g:, 'ale_use_global_executables', 0)) +call ale#Set('python_pyflakes_auto_pipenv', 0) function! ale_linters#python#pyflakes#GetExecutable(buffer) abort + if ale#Var(a:buffer, 'python_pyflakes_auto_pipenv') && ale#python#PipenvPresent(a:buffer) + return 'pipenv' + endif + return ale#python#FindExecutable(a:buffer, 'python_pyflakes', ['pyflakes']) endfunction diff --git a/ale_linters/python/pylint.vim b/ale_linters/python/pylint.vim index 9239f835..196f1b35 100644 --- a/ale_linters/python/pylint.vim +++ b/ale_linters/python/pylint.vim @@ -5,8 +5,13 @@ call ale#Set('python_pylint_executable', 'pylint') call ale#Set('python_pylint_options', '') call ale#Set('python_pylint_use_global', get(g:, 'ale_use_global_executables', 0)) call ale#Set('python_pylint_change_directory', 1) +call ale#Set('python_pylint_auto_pipenv', 0) function! ale_linters#python#pylint#GetExecutable(buffer) abort + if ale#Var(a:buffer, 'python_pylint_auto_pipenv') && ale#python#PipenvPresent(a:buffer) + return 'pipenv' + endif + return ale#python#FindExecutable(a:buffer, 'python_pylint', ['pylint']) endfunction diff --git a/ale_linters/python/pyls.vim b/ale_linters/python/pyls.vim index ae71f022..9dbb5081 100644 --- a/ale_linters/python/pyls.vim +++ b/ale_linters/python/pyls.vim @@ -3,8 +3,13 @@ call ale#Set('python_pyls_executable', 'pyls') call ale#Set('python_pyls_use_global', get(g:, 'ale_use_global_executables', 0)) +call ale#Set('python_pyls_auto_pipenv', 0) function! ale_linters#python#pyls#GetExecutable(buffer) abort + if ale#Var(a:buffer, 'python_pyls_auto_pipenv') && ale#python#PipenvPresent(a:buffer) + return 'pipenv' + endif + return ale#python#FindExecutable(a:buffer, 'python_pyls', ['pyls']) endfunction diff --git a/ale_linters/python/pyre.vim b/ale_linters/python/pyre.vim index 5efef409..1c45536c 100644 --- a/ale_linters/python/pyre.vim +++ b/ale_linters/python/pyre.vim @@ -3,8 +3,13 @@ call ale#Set('python_pyre_executable', 'pyre') call ale#Set('python_pyre_use_global', get(g:, 'ale_use_global_executables', 0)) +call ale#Set('python_pyre_auto_pipenv', 0) function! ale_linters#python#pyre#GetExecutable(buffer) abort + if ale#Var(a:buffer, 'python_pyre_auto_pipenv') && ale#python#PipenvPresent(a:buffer) + return 'pipenv' + endif + return ale#python#FindExecutable(a:buffer, 'python_pyre', ['pyre']) endfunction -- cgit v1.2.3