TestArea/python/regex.py

import string
import re

content=" \
  function abc(abc, def) { \n\
    blah blah \n\
  } \n\
  function huhu(abc, def) { \n\
    blah blah \n\
  } \n\
  sub def(abc, def) { \n\
    blah blah \n\
  } \n\
  function blah(abc, def) { \n\
    blah blah \n\
  } \n\
"


# ---------------------------------------------------------

sigpart = '(.+?)[\(| ]'
regex_func=re.compile('function ' + sigpart)
regex_sub=re.compile('sub ' + sigpart)

def get_functionNameFromLine(str):
  for regex in (regex_func, regex_sub):
    match=regex.search(str)
    if match:
      return match.group(1)
  
def get_allFunctionNames():
  names=[]
  lines=string.split(content, "\n")
  count=0
  for line in lines:
    funcname=get_functionNameFromLine(line)
    if funcname:
      names.append((funcname, count))
    count=count+1
  return names

names=get_allFunctionNames()

# ---------------------------------------------------------


# dump names
print names

# iterate through names
for name in names:
  print name

1	joko	1.1	import string
2			import re
3
4			content=" \
5			function abc(abc, def) { \n\
6			blah blah \n\
7			} \n\
8			function huhu(abc, def) { \n\
9			blah blah \n\
10			} \n\
11			sub def(abc, def) { \n\
12			blah blah \n\
13			} \n\
14			function blah(abc, def) { \n\
15			blah blah \n\
16			} \n\
17			"
18
19
20			# ---------------------------------------------------------
21
22			sigpart = '(.+?)[\(\| ]'
23			regex_func=re.compile('function ' + sigpart)
24			regex_sub=re.compile('sub ' + sigpart)
25
26			def get_functionNameFromLine(str):
27			for regex in (regex_func, regex_sub):
28			match=regex.search(str)
29			if match:
30			return match.group(1)
31
32			def get_allFunctionNames():
33			names=[]
34			lines=string.split(content, "\n")
35			count=0
36			for line in lines:
37			funcname=get_functionNameFromLine(line)
38			if funcname:
39			names.append((funcname, count))
40			count=count+1
41			return names
42
43			names=get_allFunctionNames()
44
45			# ---------------------------------------------------------
46
47
48			# dump names
49			print names
50
51			# iterate through names
52			for name in names:
53			print name
54
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