lo/docs/data/core-minindexby.md

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

name	slug	sourceRef	category	subCategory	playUrl	variantHelpers	similarHelpers	position	signatures
MinIndexBy	minindexby	find.go#L337	core	find	https://go.dev/play/p/zwwPRqWhnUY	core#find#minindexby	core#find#minindexbyerr core#find#min core#find#minby core#find#minindex core#find#max core#find#maxby core#find#maxindex core#find#maxindexby core#math#sum core#math#mean core#math#product core#math#mode	170	func MinIndexBy[T any](collection []T, comparison func(a T, b T) bool) (T, int)

Searches the minimum value using a comparison function and returns the value and its index. Returns (zero value, -1) when empty.

type Point struct{ X int }
value, idx := lo.MinIndexBy([]Point{{1}, {5}, {3}}, func(a, b Point) bool {
    return a.X < b.X
})
// value == {1}, idx == 0