Add note to updateStyles regarding updates to CSS mixins

Polymer · Feb 10, 2018 · d458bab · d458bab
1 parent ae32725
commit d458bab
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/lib/mixins/element-mixin.html b/lib/mixins/element-mixin.html
@@ -610,6 +610,9 @@
        *
        * These properties are retained unless a value of `null` is set.
        *
+       * Note: This function does not support updating CSS mixins.
+       * You can not dynamically change the value of an `@apply`.
+       *
        * @param {Object=} properties Bag of custom property key/values to
        *   apply to this element.
        * @return {void}