python文本提取正则表达式匹配简历信息,如何基于正则表达式模式从文本文件中提取数据...

这似乎对您的示例文本有效。我不知道每个文件是否可以有一个以上的提取，我在这里时间不够，所以如果需要，您必须扩展它：#!python3

import re

Extract = {}

def match_notes(line):

global _State

pattern = r"^\s+(.*)$"

m = re.match(pattern, line.rstrip())

if m:

if 'notes' not in Extract:

Extract['notes'] = []

Extract['notes'].append(m.group(1))

return True

else:

_State = match_sp

return False

def match_pattern(line):

global _State

pattern = r"^\s+Pattern: (.*)$"

m = re.match(pattern, line.rstrip())

if m:

Extract['pattern'] = m.group(1)

_State = match_notes

return True

return False

def match_sp(line):

global _State

pattern = r">sp\|([^|]+)\|(.*)$"

m = re.match(pattern, line.rstrip())

if m:

if 'sp' not in Extract:

Extract['sp'] = []

spinfo = {

'accession co