[Haskell-cafe] Cmdargs and common flags

Neil Mitchell ndmitchell at gmail.com
Mon Feb 14 20:11:16 CET 2011

Hi Magnus,

> Finally, you can switch to the pure annotations. I will document them
> shortly and give an example in System.Console.CmdArgs.Implicit, but
> for now the details can be found at
> http://hackage.haskell.org/packages/archive/cmdargs/0.6.7/doc/html/System-Console-CmdArgs-Annotate.html

I've added more details in:

The first link includes comparisons for pure/impure, and the second
gives a set of equivalences for converting between the two forms.

Thanks, Neil

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