@hackage / isevaluated

Check whether a value has been evaluated

Latest0.3.0.2

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  • Last updated , by BertramFelgenhauer
  • License MIT
  • Categories Debugging
  • Maintained by: Bertram Felgenhauer <int-e@gmx.de>

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An IO action to check whether some value has been evaluated.

If isEvaluated returns True, evaluating it to weak-head normal form won't throw exceptions and take constant time.