From 22be382ea16604761bbe665b52634fcdb06c37d1 Mon Sep 17 00:00:00 2001
From: Jeldrik Hanschke <admin@jhanschke.de>
Date: Fri, 13 Jan 2023 21:57:05 +0100
Subject: [PATCH] use Array.flat() instead of complex workaround

---
 addon/modifiers/style.js | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/addon/modifiers/style.js b/addon/modifiers/style.js
index 2b7a7002..578c0f7c 100644
--- a/addon/modifiers/style.js
+++ b/addon/modifiers/style.js
@@ -22,12 +22,9 @@ export default class StyleModifier extends Modifier {
    * This data structure is slightly faster to process than an object / dictionary.
    */
   getStyles(positional, named) {
-    // This is a workaround for the missing `Array#flat` in IE11.
-    return [].concat(
-      ...[...positional.filter(isObject), named].map((obj) =>
-        Object.entries(obj).map(([k, v]) => [dasherize(k), v])
-      )
-    );
+    return [...positional.filter(isObject), named]
+      .map((obj) => Object.entries(obj).map(([k, v]) => [dasherize(k), v]))
+      .flat();
   }
 
   setStyles(element, newStyles) {