Deprecated method, which happened on extending FunctionK.
Returns the available instance for F.
Instance for Coeval, returning same reference.
Converts a Scala Either to a Coeval.
Converts a cats.Eval to a Coeval.
Converts Function0 (parameter-less function, also called
thunks) to Coeval.
Converts a cats.effect.SyncIO to a Coeval.
Converts a scala.util.Try to a Coeval.