HH\ImmMap::concat

Returns an ImmVector that is the concatenation of the values of the current ImmMap and the values of the provided Traversable

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

The provided Traversable is concatenated to the end of the current ImmMap to produce the returned ImmVector.

Parameters

Return Values