Modifying constructor for value-tuple structures.
(change-value-tuple x
[:components <components>])
This is an often useful alternative to make-value-tuple.
We construct a new value-tuple structure that is a copy of
This is an ordinary
Macro:
(defmacro change-value-tuple (x &rest args) (std::change-aggregate 'value-tuple x args '((:components . value-tuple->components)) 'change-value-tuple 'nil))