alexdiliberto · August 26, 2017 05:10
diff --git a/match_last_item_n_list.scss b/match_last_item_n_list.scss
 /* 
  matches the last item only if the list has exactly N items
  e.g. for N = 3:
 */

 $N: 3;

 :nth-last-child(-n+#{$N}):first-child ~ li:nth-child(#{$N}) {
  color: red;
 }

 /* compiles to :nth-last-child(-n+3):first-child ~ li:nth-child(3) */
	/*
	matches the last item only if the list has exactly N items
	e.g. for N = 3:
	*/

	$N: 3;

	:nth-last-child(-n+#{$N}):first-child ~ li:nth-child(#{$N}) {
	color: red;
	}

	/* compiles to :nth-last-child(-n+3):first-child ~ li:nth-child(3) */