lo/docs/data/core-uniqby.md

name, slug, sourceRef, category, subCategory, playUrl, variantHelpers, similarHelpers, position, signatures

name	slug	sourceRef	category	subCategory	playUrl	variantHelpers	similarHelpers	position	signatures
UniqBy	uniqby	slice.go#L160	core	slice	https://go.dev/play/p/g42Z3QSb53u	core#slice#uniqby	core#slice#uniq core#slice#uniqmap core#slice#partitionby	110	func UniqBy[T any, U comparable, Slice ~[]T](collection Slice, iteratee func(item T) U) Slice

Returns a duplicate-free version of a slice based on a computed key. Keeps only the first element for each unique key.

lo.UniqBy(
    []int{0, 1, 2, 3, 4, 5},
    func(i int) int {
        return i % 3
    },
)
// []int{0, 1, 2}