lo/docs/data/it-product.md

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

name	slug	sourceRef	category	subCategory	signatures	playUrl	variantHelpers	similarHelpers	position
Product / ProductBy	product	it/math.go#L70	it	math	func Product[T constraints.Float | constraints.Integer | constraints.Complex](collection iter.Seq[T]) T func ProductBy[T any, R constraints.Float | constraints.Integer | constraints.Complex](collection iter.Seq[T], iteratee func(item T) R) R	https://go.dev/play/p/AOMCD1Yl5Bc	it#math#product it#math#productby	core#slice#product core#slice#productby	20

Multiplies values from a sequence. ProductBy applies a transform then multiplies. Returns 1 for empty sequences.

Examples:

seq := it.RangeFrom(1, 4) // 1,2,3,4
p := it.Product(seq)
// p == 24

nums := it.RangeFrom(2, 3) // 2,3,4
p := it.ProductBy(nums, func(n int) int { return n - 1 })
// (1*2*3) == 6