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# vim:fileencoding=utf-8:noet
# WARNING: using unicode_literals causes errors in argparse
from __future__ import (division, absolute_import, print_function)
import argparse
def get_argparser(ArgumentParser=argparse.ArgumentParser):
parser = ArgumentParser(
description='Powerline BAR bindings.'
)
parser.add_argument(
'--i3', action='store_true',
help='Subscribe for i3 events.'
)
parser.add_argument(
'--height', default='',
metavar='PIXELS', help='Bar height.'
)
parser.add_argument(
'--interval', '-i',
type=float, default=0.5,
metavar='SECONDS', help='Refresh interval.'
)
parser.add_argument(
'--bar-command', '-C',
default='lemonbar',
metavar='CMD', help='Name of the lemonbar executable to use.'
)
parser.add_argument(
'args', nargs=argparse.REMAINDER,
help='Extra arguments for lemonbar. Should be preceded with ``--`` '
'argument in order not to be confused with script own arguments.'
)
return parser
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