lib/exercises-in-programming-style

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Crista Lopes 9a9c525326 OK, so explaining the passive aggressive style with monadic exceptions in a language that already has exceptions does not work. Back to regular exceptions in style 23. I left the monadic version as an academically interesting variation. In the process of returning to basic exceptions, I needed to clarify the tantrum style a little better too.

2013-11-30 19:05:07 -08:00

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Style #23

Constraints:

Every single procedure and function checks the sanity of its arguments and refuses to continue when the arguments are unreasonable, throwing an exception
When calling out other functions, core program functions don't check for errors
Exception handling occurs only at the top level of a function call chain

Possible names:

Passive aggressive