view tests/seq.py @ 29669:bdc81970853d

templatekw: change joinfmt to a mandatory argument of _hybrid object

We've fixed several bugs caused by the misuse of the default joinfmt. Make
it more explicit to prevent future bugs.

dict.values()[0] is replaced by dict[element] as showlist() knows what the
key is.

#!/usr/bin/env python
#
# A portable replacement for 'seq'
#
# Usage:
#   seq STOP              [1, STOP] stepping by 1
#   seq START STOP        [START, STOP] stepping by 1
#   seq START STEP STOP   [START, STOP] stepping by STEP

from __future__ import absolute_import, print_function
import sys

start = 1
if len(sys.argv) > 2:
    start = int(sys.argv[1])

step = 1
if len(sys.argv) > 3:
    step = int(sys.argv[2])

stop = int(sys.argv[-1]) + 1

for i in xrange(start, stop, step):
    print(i)