pikapython/examples/re/findall.py

import re
pattern = re.compile('(\\d{4})-([1-9]|1[0-2])-([1-9]|[1-2][0-9]|3[01])\\b')
s = 'date: 2020-1-1, 2022-12-22, 2018-3-31. Wrong format: 2031-13-31, 2032-12-33 ...'
result1 = pattern.findall(s)
print(result1)
result2 = pattern.sub('\\1',s)
print(result2)
add test, examples for re, fix some mem leak 2022-08-29 16:29:03 +08:00			`import re`
support '//' transfer to '/' 2022-08-29 18:09:45 +08:00			`pattern = re.compile('(\\d{4})-([1-9]\|1[0-2])-([1-9]\|[1-2][0-9]\|3[01])\\b')`
add test, examples for re, fix some mem leak 2022-08-29 16:29:03 +08:00			`s = 'date: 2020-1-1, 2022-12-22, 2018-3-31. Wrong format: 2031-13-31, 2032-12-33 ...'`
			`result1 = pattern.findall(s)`
			`print(result1)`
support '//' transfer to '/' 2022-08-29 18:09:45 +08:00			`result2 = pattern.sub('\\1',s)`
add test, examples for re, fix some mem leak 2022-08-29 16:29:03 +08:00			`print(result2)`