/usr/lib/python3/dist-packages/cliff/formatters/commaseparated.py is in python3-cliff 1.15.0-2ubuntu2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 | """Output formatters using csv format.
"""
import sys
if sys.version_info[0] == 3:
import csv
else:
import unicodecsv as csv
import os
from .base import ListFormatter
class CSVLister(ListFormatter):
QUOTE_MODES = {
'all': csv.QUOTE_ALL,
'minimal': csv.QUOTE_MINIMAL,
'nonnumeric': csv.QUOTE_NONNUMERIC,
'none': csv.QUOTE_NONE,
}
def add_argument_group(self, parser):
group = parser.add_argument_group('CSV Formatter')
group.add_argument(
'--quote',
choices=sorted(self.QUOTE_MODES.keys()),
dest='quote_mode',
default='nonnumeric',
help='when to include quotes, defaults to nonnumeric',
)
def emit_list(self, column_names, data, stdout, parsed_args):
writer = csv.writer(stdout,
quoting=self.QUOTE_MODES[parsed_args.quote_mode],
lineterminator=os.linesep,
)
writer.writerow(column_names)
for row in data:
writer.writerow(row)
return
|