cmdargs
Version 0.10.21 revision 1 uploaded by NeilMitchell.
Package meta
- Synopsis
- Command line argument processing
- Description
This library provides an easy way to define command line parsers. Most users will want to use the System.Console.CmdArgs.Implicit module, whose documentation contains an example.
System.Console.CmdArgs.Explicit provides a way to write command line parsers for both single mode programs (most programs) and multiple mode programs (e.g. darcs or cabal). Parsers are defined by constructing a data structure.
System.Console.CmdArgs.Implicit provides a way to concisely define command line parsers, up to three times shorter than getopt. These parsers are translated into the Explicit data type.
System.Console.CmdArgs.GetOpt provides a wrapper allowing compatiblity with existing getopt parsers, mapping to the Explicit data type.
For a general reference on what command line flags are commonly used, see http://www.faqs.org/docs/artu/ch10s05.html.
- Author
- Neil Mitchell <ndmitchell@gmail.com>
- Bug reports
- https://github.com/ndmitchell/cmdargs/issues
- Category
- Console
- Copyright
- Neil Mitchell 2009-2021
- Homepage
- https://github.com/ndmitchell/cmdargs#readme
- Maintainer
- Neil Mitchell <ndmitchell@gmail.com>
- Package URL
- n/a
- Stability
- n/a