flow like the river

BACK_BACK/node_modules/csso/lib/clean/Raw.js

@@ -0,0 +1,9 @@
+var { isNodeChildrenList } = require('./utils');
+
+module.exports = function cleanRaw(node, item, list) {
+    // raw in stylesheet or block children
+    if (isNodeChildrenList(this.stylesheet, list) ||
+        isNodeChildrenList(this.block, list)) {
+        list.remove(item);
+    }
+};