Name Rascal/Libraries/Prelude/Type/isRatType

Synopsis Determine if the given type is a rational.

Function

1. bool isRatType(\alias(_,_,Symbol at))
2. bool isRatType(\parameter(_,Symbol tvb))
3. bool isRatType(\label(_,Symbol lt))
4. bool isRatType(\rat())
5. default bool isRatType(Symbol _)

Usage import Type;

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