I am working on a cmd.Cmd-based program, and normally could just split the
string and get the right parts.
Now I have a case where I could have two or three words in the string that need
to be grouped into the same thing.
Then I realized that I'm not the only person who has had to deal with this, and
I'm wondering if my solution is the best one out there or if this is as ugly at
it feels?
Code below
.......
#x('Seattle 456') -> ('Seattle', '456')
#x('"Portland Alpha" 123') -> ('Portland Alpha', '123')
#x("'Portland Beta' 789') -> ('Portland Beta', '789')
def x(line):
res = []
append = False
appended = None
quote = None
for item in line.split():
if append:
if item.endswith(quote):
appended.append(item[:-1])
res.append(' '.join(appended))
quote = None
appended = None
append = False
else:
appended.append(item)
else:
if item[0] in ["'",'"']:
append = True
appended = [item[1:]]
quote = item[0]
else:
res.append(item)
return res
......
This seem really ugly. Is there a cleaner way to do this? Is there a keyword I
could search by to find something nicer?
Thanks,
Josh
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