如何使用Emacs Flymake模式进行python与pyflakes和pylint检查代码？ [英] How can I use Emacs Flymake mode for python with pyflakes and pylint checking code?

问题描述

为了检查python模式中的代码，我使用flymake与 pyflakes

For checking code in python mode I use flymake with pyflakes

此外，我还要检查代码样式（pep8）与pylint（与pyflakes在同一页面上的描述）

Also I want check code style (pep8) with pylint (description on the same page with pyflakes)

此解决方
但是我不能配置flymake来与pyflakes和pylint一起工作。
我该怎么做？

This solutions work. But I can't configure flymake for work with pyflakes and pylint together. How can I do it?

推荐答案

嗯，flymake只是寻找一个可执行命令，预定格式。您可以制作一个shell脚本，例如，将连续调用所有需要的检查程序...

Well, flymake is just looking for a executable command thats output lines in a predefined format. You can make a shell script for example that will call successively all the checkers you want...

您还必须确保脚本以返回错误级别0结束。这是一个例子：

You must also make sure that your script ends by returning errorlevel 0. So this is an example:

这是我在pycheckers脚本中所做的：

This is what I've done in a "pycheckers" script:

#!/bin/bash

epylint "$1" 2>/dev/null
pyflakes "$1"
pep8 --ignore=E221,E701,E202 --repeat "$1"
true

对于emacs lisp部分：

For the emacs lisp part:

(when (load "flymake" t)
  (defun flymake-pyflakes-init ()
    (let* ((temp-file (flymake-init-create-temp-buffer-copy
               'flymake-create-temp-inplace))
       (local-file (file-relative-name
            temp-file
            (file-name-directory buffer-file-name))))
      (list "pycheckers"  (list local-file))))
   (add-to-list 'flymake-allowed-file-name-masks
             '("\\.py\\'" flymake-pyflakes-init)))

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