Split string using python and regex -


i have following csv file:

name   details abc    type1: y, property: p1,p3 , type2:n def    type1: y, property: p2,p3 , type2:n ghi    type1: n, property: p1,p2 , type2:y jkl    type1: n, property: p1,p3 , type2:y

i want have ouput file as:

name type1 property type2 abc  y      p1,p3    n def  y      p2,p3    n ghi  n      p1,p2    y jkl  n      p1,p3    y

using python , regular expressions, if split details column based on ',' property type splits separate columns. there way deal situation?

there many way this, split each line on punctuation/whitespace character, , reconstruct manually based on desire:

import re   t = """abc    type1: y, property: p1,p3 , type2:n def    type1: y, property: p2,p3 , type2:n ghi    type1: n, property: p1,p2 , type2:y jkl    type1: n, property: p1,p3 , type2:y""".split('\n')  x in t:     y = re.findall(r"[\w']+", x)     #print y     print '\t'.join((y[0],y[2],y[4]+','+y[5],y[7]))  > abc   y   p1,p3   n > def   y   p2,p3   n > ghi   n   p1,p2   y > jkl   n   p1,p3   y

another way without regex replace delimiting characters , reconstruct automatically. this:

print [x.replace(':','\t').replace(' , ','\t').split() x in t]

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