Removing New Line '\n' From The Output Of Python Beautifulsoup
I am using python Beautiful soup to get the contents of:
Solution 1:
breadcrum = [item.strip() for item in breadcrum if str(item)]
If you want to join the strings, then do:
','.join(breadcrum)
This will give you abc,def,ghi
EDIT
Although the above gives you what you want, as pointed out by others in the thread, the way you are using BS to extract anchor texts is not correct. Once you have the div of your interest, you should be using it to get it's children and then get the anchor text. As:
path = soup.find('div',attrs={'class':'path'})
anchors = path.find_all('a')
data = []
for ele in anchors:
data.append(ele.text)
And then do a ','.join(data)
Solution 2:
If you just strip items in breadcrum you would end up with empty item in your list. You can either do as shaktimaan suggested and then use
breadcrum = filter(None, breadcrum)
Or you can strip them all before hand (in html_doc):
mystring = mystring.replace('\n', ' ').replace('\r', '')
Either way to get your string output, do something like this:
','.join(breadcrum)
Solution 3:
Unless I'm missing something, just combine strip and list comprehension.
Code:
from bs4 import BeautifulSoup as bsoup
ofile = open("test.html", "r")
soup = bsoup(ofile)
res = ",".join([a.get_text().strip() for a in soup.find("div", class_="path").find_all("a")])
print res
Result:
abc,def,ghi
[Finished in 0.2s]
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