primitive val _OptionParser
new val create() : _OptionParser val^
fun box parse( spec: OptionSpec val, targ: (String val | None val), args: Array[String val] ref) : (Option val | SyntaxError val)
fun box eq( that: _OptionParser val) : Bool val
fun box ne( that: _OptionParser val) : Bool val
© 2016-2018, The Pony Developers
© 2014-2015, Causality Ltd.
Licensed under the BSD 2-Clause License.
https://stdlib.ponylang.io/cli-_OptionParser