Core Elementsmatchby

docs/data/core-elementsmatchby.md

1.53.0310 B

Returns true if lists contain the same set of keys computed by the predicate, with matching multiplicities. Order is not checked.

type Item struct{
    ID string
}

lo.ElementsMatchBy(
    []Item{{"a"}, {"b"}},
    []Item{{"b"}, {"a"}},
    func(i Item) string {
        return i.ID
    },
)
// true