HH\KeyedIterable::concat

Returns an Iterable that is the concatenation of the values of the current KeyedIterable and the values of the provided Traversable

public function concat<Tu super Tv>(
  Traversable<Tu> $traversable,
): Iterable<Tu>;

The values of the provided Traversable is concatenated to the end of the current KeyedIterable to produce the returned Iterable.

Guide

• Constraints

Parameters

• Traversable<Tu>$traversable - The Traversable to concatenate to the current KeyedIterable.

Returns

• Iterable<Tu> - The concatenated Iterable.