debugging - Is there a step-through debugger for Haskell? -
is there step-through debugger or similar haskell?
ghci has included debugger: http://www.haskell.org/ghc/docs/6.12.2/html/users_guide/ghci-debugger.html
dons wrote nice introductory tutorial time ago: http://donsbot.wordpress.com/2007/11/14/no-more-exceptions-debugging-haskell-code-with-ghci/
there's hood, lets observe intermediate structures: http://hackage.haskell.org/package/hood
some older projects, such hat, seem have fallen bitrot/off internet.
note -- above packages text-based , platform independent.
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