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• Types

Type-option-set

Fixtype of sets of optional types.

This is an ordinary fty::defset.

Subtopics

Type-option-set-fix

(type-option-set-fix x) is a usual ACL2::fty set fixing function.

Type-option-setp

Recognizer for type-option-set.

Type-option-set-equiv

Basic equivalence relation for type-option-set structures.