Regex to parse pylint output

gistfile1.py

# Regex to extract error messages from "pylint -f parseable" output

import re

P_PYLINT_ERROR = re.compile(r"""
^(?P<file>.+?):(?P<line>[0-9]+):\ # file name and line number
\[(?P<type>[a-z])(?P<errno>\d+)   # message type and error number, e.g. E0101
(,\ (?P<hint>.+))?\]\             # optional class or function name
(?P<msg>.*)                       # finally, the error message
""", re.IGNORECASE|re.VERBOSE)

Here is what I used in go:

var linterRegex = regexp.MustCompile(`^(?P<file>.+?):(?P<line>[0-9]+): \[(?P<code>[A-Z][0-9]+)\((?P<key>.*)\), \] (?P<msg>.*)`)