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Fuzion • Library Modules • base • infix U 2209

infix ∉

infix ∉

infix ∉
(T 
type
:
property.equatable, a T, s container.Set T)
 => 
bool
[src]
is `a` not contained in `Set` `s`?

This should usually be called using type inference as in

What are effects?

Type Parameters

T
:
property.equatable
[src]
0.097dev (GIT hash 6a5de4939ddf29875c1d9a706508d9bfd0cd7ca9)
last changed: 2026-06-09