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• Expressions-and-datatypes

Vl-maybe-paramargs

Option type; vl-paramargs or nil.

This is an option type introduced by defoption. Note that defoption is just a wrapper for defflexsum, so there are :none and :some member types, a case macro, and so forth.

Member Types

:none → vl-maybe-paramargs-none

Represents that no vl-maybe-paramargs is available, i.e., Nothing or None.

:some → vl-maybe-paramargs-some

An available vl-maybe-paramargs, i.e., Just val or Some val.

Subtopics

Vl-maybe-paramargs-equiv

Basic equivalence relation for vl-maybe-paramargs structures.

Vl-maybe-paramargs-case

Case macro for the different kinds of vl-maybe-paramargs structures.

Vl-maybe-paramargs-some

An available vl-maybe-paramargs, i.e., Just val or Some val.

Vl-maybe-paramargs-none

Represents that no vl-maybe-paramargs is available, i.e., Nothing or None.

Vl-maybe-paramargs-p

Recognizer for vl-maybe-paramargs structures.

Vl-maybe-paramargs-fix

Fixing function for vl-maybe-paramargs structures.

Vl-maybe-paramargs-count

Measure for recurring over vl-maybe-paramargs structures.