# coding=utf8
# the above tag defines encoding for this document and is for Python 2.x compatibility
import re
regex = (r"(?m)^# /// (?P<type>[a-zA-Z0-9-]+)$\s(?P<content>(^#(| .*)$\s)+)^# ///$\n")
test_str = ("# /// pyproject\n"
"# [run]\n"
"# dependencies = [\"requests<3\"]\n"
"# ///\n"
"#\n"
"# This data is still being read\n"
"# if someone has accidentally bridged\n"
"# two metadata blocks without a blank\n"
"# line or other data between them this \n"
"# will be included.\n"
"#\n"
"# /// pyproject\n"
"# You might expect this to be a second\n"
"# pyproject block and cause an error but \n"
"# instead it will be picked up by the regex \n"
"# all as one block.\n"
"# ///\n")
matches = re.finditer(regex, test_str, re.MULTILINE)
for matchNum, match in enumerate(matches, start=1):
print ("Match {matchNum} was found at {start}-{end}: {match}".format(matchNum = matchNum, start = match.start(), end = match.end(), match = match.group()))
for groupNum in range(0, len(match.groups())):
groupNum = groupNum + 1
print ("Group {groupNum} found at {start}-{end}: {group}".format(groupNum = groupNum, start = match.start(groupNum), end = match.end(groupNum), group = match.group(groupNum)))
# Note: for Python 2.7 compatibility, use ur"" to prefix the regex and u"" to prefix the test string and substitution.
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Python, please visit: https://docs.python.org/3/library/re.html