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howtos:check_python_code [2013/05/20 13:11] – Reformat "Setup Geany" section as a numbered list dregadhowtos:check_python_code [2018/08/07 15:51] (current) – add new way of using pylint craynic
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-===== Using pep8 and pylint =====+===== Using pycodestyle and pylint =====
  
-The following steps enable you to check your code with Pylint, Pyflakes and Pep8.+The following steps enable you to check your code with Pylint, Pyflakes and Pycodestyle (formerly known as pep8).
  
  
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 #!/bin/sh #!/bin/sh
  
-echo "======  pep8  ======" +echo "======  pycodestyle  ======" 
-pep8 $1+pycodestyle $1
 echo "======  pyflakes  ======" echo "======  pyflakes  ======"
 pyflakes $1 pyflakes $1
 echo "======  pylint  ======" echo "======  pylint  ======"
-pylint --output-format=parseable $1+pylint --msg-template="{path}:{line}: [{msg_id}({symbol}), {obj}] {msg}" --reports=n $1 
 +pylint -f parseable -r n $1
 </file> </file>
  
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 export PYTHONPATH="$PYTHONPATH:/home/username/.pylint.d" export PYTHONPATH="$PYTHONPATH:/home/username/.pylint.d"
 </code> </code>
 +
  
  
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     * Set the Command field to <code>     * Set the Command field to <code>
 check_python_code %f check_python_code %f
-</code> Note: this assumes that you saved the above mentioned helper script into a path in your $PATH environment variable. If not, just specify the full path to the script. %f is a placeholder replaced by Geany on execution with the filename of the current file in the editor.+</code> Note: this assumes that you saved the above mentioned helper script into a path in your $PATH environment variable. If not, just specify the full path to the script. %f is a placeholder replaced by Geany on execution with the filename of the current file in the editor. OR You can also use each command i.e. `pep8`, `pyflakes` or `pylint` directly in place of `check_python_code` 
   - Paste the following text in the "Error regular expression" field. <code>   - Paste the following text in the "Error regular expression" field. <code>
 ([^:]+):([0-9]+):([0-9:]+)? .* ([^:]+):([0-9]+):([0-9:]+)? .*
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 +==== Using pylint on Windows ====
 +
 +Gösta Ljungdahl mentioned, the following little batch script is useful to use pylint on Windows with Geany:
 +
 +<code dos pylint.bat>
 +@echo off
 +set configfile=c:\cygwin64\home\gostal\.pylintrc
 +echo "======  pylint  ======"
 +c:\Anaconda\envs\python3\Scripts\pylint.exe --rcfile=%configfile% --msg-template="{path}:{line}: [{msg_id}({symbol}), {obj}] {msg}" %1
 +</code>
 +
 +Of course, you need to tweak the paths to the config file and pylint.exe.
 +The rest should be similar to the explainations above.
  
  
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-{{tag>howto python pep8 pyflakes python flake8}}+{{tag>howto python pep8 pycodestyle pyflakes python flake8}}
  

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