OperatorSwift

# <=(_:_:)

Returns a Boolean value indicating whether the first tuple is ordered before or the same as the second in a lexicographical ordering.

`func <= <A, B, C, D, E>(lhs: (A, B, C, D, E), rhs: (A, B, C, D, E)) -> Bool where A : Comparable, B : Comparable, C : Comparable, D : Comparable, E : Comparable`

## Parameters

- lhs
A tuple of

`Comparable`

elements.- rhs
Another tuple of elements of the same type as

`lhs`

.

## Overview

Given two tuples `(a1, a2, ..., aN)`

and `(b1, b2, ..., bN)`

, the first tuple is before or the same as the second tuple if and only if `a1 < b1`

or (`a1 == b1`

and `(a2, ..., aN) <= (b2, ..., bN)`

).