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added alternate truncate method

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Luke Rogers 2013-09-04 19:52:38 +12:00
parent 6de14f33e3
commit 543a1cd4d7
1 changed files with 18 additions and 0 deletions
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18
plugins/util/text.py
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@ -95,6 +95,24 @@ def multiword_replace(text, wordDic):
return rc.sub(translate, text) return rc.sub(translate, text)
def truncate_words(content, length=10, suffix='...'):
"Truncates a string after a certain number of words."
nmsg = content.split(" ")
out = None
x = 0
for i in nmsg:
if x <= length:
if out:
out = out + " " + nmsg[x]
else:
out = nmsg[x]
x = x + 1
if x <= length:
return out
else:
return out + suffix
# from <http://stackoverflow.com/questions/250357/smart-truncate-in-python> # from <http://stackoverflow.com/questions/250357/smart-truncate-in-python>
def truncate_str(content, length=100, suffix='...'): def truncate_str(content, length=100, suffix='...'):
"Truncates a string after a certain number of chars." "Truncates a string after a certain number of chars."