vector::dotFunction in std::vector

Find the dot product of two points or vectors of any dimension.

vector::dot(
  @u: [number],
  v: [number],
): number

Name	Type	Description	Required
`u`	[`number`]		Yes
`v`	[`number`]		Yes

number - A number.

u = [1, 2, 3]
v = [4, -5, 6]
dotprod = vector::dot(u, v)
assert(dotprod, isEqualTo = 12)