Is there a direct Julia equivalent of Rust's `retain()` method?

Is there a direct Julia equivalent of Rust’s retain() method?

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(Original message :slack:) (More Info)

Yes. Iterators.filter (as already answered on Slack)

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Other similar options as suggested by Jerry Ling and Karl Dyrhage:
filter!(x -> foo(x, a, b), [...]) incase foo takes more than one arguments.


filter!([...]) do element
    foo(element, a, b)