10Match方法的属性和方法

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"""Match方法的属性和方法"""


"""
    Match方法的属性和方法
"""
import re

match_obj = re.compile(r‘(\d+)-(?P<sec>\d+)‘).match(‘010-123456789‘, 1, 7)
# <re.Match object; span=(1, 7), match=‘10-123‘>
print(match_obj)

print(match_obj.string)     # 010-123456789
print(match_obj.re)         # re.compile(‘(\\d+)-(?P<sec>\\d+)‘)
print(match_obj.pos)        # 1
print(match_obj.endpos)     # 7
print(match_obj.lastindex)  # 2
print(match_obj.lastgroup)  # sec

print(match_obj.group(2))       # 123
print(match_obj.group(‘sec‘))   # 123
print(match_obj.group())        # 10-123
print(match_obj.group(0))       # 10-123
print(match_obj.group(1, 2))    # (‘10‘, ‘123‘)  

print(match_obj.groups())       # (‘10‘, ‘123‘)
print(match_obj.groupdict())    # {‘sec‘: ‘123‘}
print(match_obj.start(‘sec‘))   # 4
print(match_obj.start())        # 1
print(match_obj.end())          # 7
print(match_obj.span())         # (1, 7)

10Match方法的属性和方法

标签：mat   string   upd   dict   group   str   art   属性   ast   

原文地址：https://www.cnblogs.com/sruzzg/p/12990235.html