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MrEnder0/docopt_template.nim

Created October 22, 2022 04:13
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A docopt template for the nim language.
Raw
docopt_template.nim
import docopt
const doc = """
Usage:
Program (about | a)
Program (reply | r) <prase> [options]
Options:
--forever Loops forever
"""
proc about() =
echo "This is a example program"
proc reply(prase: string, forever: bool) =
echo "You said: " & prase
while forever:
echo "You said: " & prase
proc main() =
let args = docopt(doc, version = "0.0.1")
if args["about"] or args["a"]:
about()
if args["reply"] or args["r"]:
reply($args["<prase>"], args["--forever"])
when isMainModule:
main()
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