Fuzion • Library Modules • base • mutate • new • get

mutate.new.get

read the current value of this mutable value.

If this is open, check that the mutate effect this was created with is still
instated in the current environment.

Precondition

pre
  safety: !open || is_exclusive

0.099dev (GIT hash 02118e9cbed77f3897084a4a507da3f11ac8881e)

last changed: 2026-09-02