Extra-1.30: A grab bag of modules.
Source code
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Index
Extra.Exit
Synopsis
exitWithHelp
:: (
String
->
Doc
) ->
IO
a
Documentation
exitWithHelp
Source
::
=>
String
->
Doc
no value is returned, this function always calls exitFailure
->
IO
a
exitFailure with nicely formatted help text on stderr
Produced by
Haddock
version 2.6.0