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Clojure implementation of the docopt description language

Home Page: http://docopt.org/

License: MIT License

Clojure 100.00%

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treggit geraldodev lread

docopt.clj's Issues

Manual help handling

Hi, first of all, thanks for all your work on this implementation!

I have a question, given the code example below:

naval_fate.clj --nonsense
Returns the usage as expected.

naval_fate.clj -h or naval_fate.clj --help
This only returns the usage if I uncomment the (when (arg-map "--help") or remove the help from usage and options documentation, otherwise, it will execute the (println arg-map)

#!/usr/bin/env bb

(require '[babashka.classpath :refer [add-classpath]]
         '[clojure.java.shell :refer [sh]])

(def docopt-dep '{:deps {dev.nubank/docopt {:mvn/version "0.6.1-fix7"}}})
(def cp (:out (sh "clojure" "-Spath" "-Sdeps" (str docopt-dep))))
(add-classpath cp)

(require '[docopt.core :as docopt])

(def usage "Naval Fate.
Usage:
  naval_fate ship new <name>
  naval_fate ship <name> move <lat> <long> [--speed=<kn>]
  naval_fate mine (set|remove) <lat> <long> [--moored|--drifting]
  naval_fate -h | --help
  naval_fate --version
Options:
  -h --help     Show this screen.
  --version     Show version.
  --speed=<kn>  Speed in knots [default: 10].
  --moored      Moored (anchored) mine.
  --drifting    Drifting mine.")

(docopt/docopt
  usage
  *command-line-args*
  (fn [arg-map]
    ;(when (arg-map "--help")
      ;(println usage)
      ;(System/exit 0))
    (println arg-map)))

I'm doing something wrong or this manual handling is expected?

Does not seem to support string options with spaces or quotes for strings.

Hi,

I'm using docopt.clj via babashka to build a CLI app and I want to pass multiple string options, some of which might contain spaces.
When I add these options with quotes, the parser fails.

Example:

(ns helmer)

(def usage "Helmer Simpson - Docker Swarm template system. Because I can't use helm.
            Merge yml templates with variables to produce stack files.

Usage:
  helmer.clj render [-f=<values>...] [--set=<entry>...] [-o=<output>] [-V] <template>
  helmer.clj -h | --help
  helmer.clj --version
Options:
  -h --help     Show this screen.
  --version     Show version.
  -V --verbose  Print detailed information about execution.
  -o=<output> --output=<output>     Write result to <output> file.
  -f=<values> --values=<values>     Load file as values.
  --set=<entry>   Set variables via command line.")

(docopt/docopt usage
               *command-line-args*
               (fn [arg-map] (clojure.pprint/pprint arg-map)))

I get this:

 ./script/helmer.clj render dev/stack.tpl.yml -f "file with space in it.txt"  --set my.val="with space" 
Helmer Simpson - Docker Swarm template system. Because I can't use helm.
            Merge yml templates with variables to produce stack files.

Usage:
  helmer.clj render [-f=<values>...] [--set=<entry>...] [-o=<output>] [-V] <template>

nubank / docopt.clj Goto Github PK

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docopt.clj's Issues

Manual help handling

Does not seem to support string options with spaces or quotes for strings.

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