15 lines
670 B
Plaintext
15 lines
670 B
Plaintext
(load "cli.carp")
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(defn main []
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(let [p (=> (CLI.new @"My super cool tool!")
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(CLI.add &(CLI.int "flag" "f" "my flag" true))
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(CLI.add &(CLI.str "thing" "t" "my thing" false @"hi" &[@"a" @"b" @"hi"]))
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(CLI.add &(CLI.bool "boolean" "b" "my boolean"))
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(CLI.add &(CLI.str "other" "o" "my other thing" false)))]
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(match (CLI.parse &p)
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(Result.Success flags)
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(println*
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&(str &(Map.get &flags "flag")) " " &(str &(Map.get &flags "thing"))
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" " &(str &(Map.get &flags "other")) " " &(str &(Map.get &flags "boolean")))
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(Result.Error msg) (do (IO.errorln &msg) (CLI.usage &p)))))
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