refactor: Still trying to reorganize edit mode to be more robust

node_modules/css-tree/cjs/syntax/atrule/page.cjs

@@ -0,0 +1,16 @@
+'use strict';
+
+const page = {
+    parse: {
+        prelude() {
+            return this.createSingleNodeList(
+                this.SelectorList()
+            );
+        },
+        block() {
+            return this.Block(true);
+        }
+    }
+};
+
+module.exports = page;