1 files changed, 11 insertions, 0 deletions
diff --git a/node_modules/doiuse/data/features/multibackgrounds.js b/node_modules/doiuse/data/features/multibackgrounds.js
new file mode 100644
index 00000000..6ff70435
--- /dev/null
+++ b/node_modules/doiuse/data/features/multibackgrounds.js
@@ -0,0 +1,11 @@
+import { list } from 'postcss';
+
+/**
+ * @param {import('postcss').ChildNode} rule
+ * @return {boolean}
+ */
+export default (rule) => {
+  if (rule.type !== 'decl') return false;
+  if (!/^background-?/.test(rule.prop)) return false;
+  return list.comma(rule.value).length > 1;
+};