[Haskell-cafe] free vs. operational vs. free-operational

Ben Franksen ben.franksen at online.de
Fri Dec 6 01:48:19 UTC 2013

Ben Franksen wrote:
> Or why type Exn 

(I meant to write Exc)

> but corresponding functions throwError and
> catchError?

Ah, I just saw that this inconsistency is already fixed, it's Exc 
consistently in the latest version on hackage.

I guess Exc has been chosen to avoid collisions when importing the library 

"Make it so they have to reboot after every typo." -- Scott Adams

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