lo/docs/data/core-maxby.md

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

name	slug	sourceRef	category	subCategory	playUrl	variantHelpers	similarHelpers	position	signatures
MaxBy	maxby	find.go#L459	core	find	https://go.dev/play/p/JW1qu-ECwF7	core#find#maxby	core#find#max core#find#maxindex core#find#maxindexby core#find#min core#find#minby core#find#minindex core#find#minindexby core#math#sum core#math#mean core#math#product core#math#mode	220	func MaxBy[T any](collection []T, comparison func(a T, b T) bool) T

Searches the maximum value of a collection using the given comparison function. Returns zero value when the collection is empty.

type Point struct{ X int }
max := lo.MaxBy([]Point{{1}, {5}, {3}}, func(a, b Point) bool {
    return a.X > b.X
})
// {5}

Note: the comparison function is inconsistent with most languages, since we use the opposite of the usual convention.

See https://github.com/samber/lo/issues/129