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discard """
file: "tparseopt.nim"
output: '''
parseopt
first round
kind: cmdLongOption key:val -- left:
second round
kind: cmdLongOption key:val -- left:
kind: cmdLongOption key:val -- debug:3
kind: cmdShortOption key:val -- l:4
kind: cmdShortOption key:val -- r:2
parseopt2
first round
kind: cmdLongOption key:val -- left:
second round
kind: cmdLongOption key:val -- left:
kind: cmdLongOption key:val -- debug:3
kind: cmdShortOption key:val -- l:4
kind: cmdShortOption key:val -- r:2'''
"""
from parseopt import nil
from parseopt2 import nil
block:
echo "parseopt"
for kind, key, val in parseopt.getopt():
echo "kind: ", kind, "\tkey:val -- ", key, ":", val
# pass custom cmdline arguments
echo "first round"
var argv = "--left --debug:3 -l=4 -r:2"
var p = parseopt.initOptParser(argv)
for kind, key, val in parseopt.getopt(p):
echo "kind: ", kind, "\tkey:val -- ", key, ":", val
break
# reset getopt iterator and check arguments are returned correctly.
echo "second round"
for kind, key, val in parseopt.getopt(p):
echo "kind: ", kind, "\tkey:val -- ", key, ":", val
block:
echo "parseopt2"
for kind, key, val in parseopt2.getopt():
echo "kind: ", kind, "\tkey:val -- ", key, ":", val
# pass custom cmdline arguments
echo "first round"
var argv: seq[string] = @["--left", "--debug:3", "-l=4", "-r:2"]
var p = parseopt2.initOptParser(argv)
for kind, key, val in parseopt2.getopt(p):
echo "kind: ", kind, "\tkey:val -- ", key, ":", val
break
# reset getopt iterator and check arguments are returned correctly.
echo "second round"
for kind, key, val in parseopt2.getopt(p):
echo "kind: ", kind, "\tkey:val -- ", key, ":", val
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