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Fuzion • Library Modules • base • mutate • var • put

put

mutate.var.put

put
(
to T
)
 => 
unit
[src]
update mutable field with new value

Check that the mutate effect this was created with is still
instated in the current environment.
Precondition
pre
  safety: open && (is_atomic || is_exclusive)

Arguments

to
 T
[src]
the new value to be stored with 'h'
0.099dev (GIT hash bf4ead724d7f3fdab43a87b63c17477c916c8995)
last changed: 2026-11-04