BijectionLike, InvertableCon ReversableConstructor InvertableLike Dualable DualLike DuelFoil -- I kid basically something about how patternSynonyms and normal type constructors have this "bjiective" (ish?) quality On Fri, Feb 14, 2014 at 11:10 PM, Dr. ÉRDI Gergő wrote:

Can we force some more elements of that lazy stream? On Feb 15, 2014 12:09 PM, "Carter Schonwald" wrote:

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ConstructorAble ? (I'm happy to come up with a whole list of candidates). :-)

On Friday, February 14, 2014, Dr. ERDI Gergo wrote:

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On Thu, 13 Feb 2014, Carter Schonwald wrote:

Caseable? PatternLike?

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The reason I went with ConLike originally (apart from not noticing the clash) was that (bidirectional) pattern synonyms can also be used in expressions, so they behave like constructors in both contexts.