/*
----------------------------------------
multi-cat()
----------------------------------------
Concatenate two lists
----------------------------------------
*/
@use "sass:list";

@function multi-cat($list1, $list2) {
  $this-list: ();

  @each $e in $list1 {
    @each $ee in $list2 {
      $this-block: $e + $ee;
      $this-list: list.join($this-list, $this-block);
    }
  }

  @return $this-list;
}

// @debug multi-cat((1, 2), (a, b));
// 1a, 1b, 2a, 2b