From efbc2ffe6a1ee5ec38a4396305561d6515d0943e Mon Sep 17 00:00:00 2001
From: littleblack111 <littleblack11111@gmail.com>
Date: Fri, 30 Aug 2024 17:21:18 +0800
Subject: node fixes, updates

---
 node_modules/clean-css/lib/optimizer/clone.js | 33 +++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 node_modules/clean-css/lib/optimizer/clone.js

(limited to 'node_modules/clean-css/lib/optimizer/clone.js')

diff --git a/node_modules/clean-css/lib/optimizer/clone.js b/node_modules/clean-css/lib/optimizer/clone.js
new file mode 100644
index 00000000..e6a006f3
--- /dev/null
+++ b/node_modules/clean-css/lib/optimizer/clone.js
@@ -0,0 +1,33 @@
+var wrapSingle = require('./wrap-for-optimizing').single;
+
+var Token = require('../tokenizer/token');
+
+function deep(property) {
+  var cloned = shallow(property);
+  for (var i = property.components.length - 1; i >= 0; i--) {
+    var component = shallow(property.components[i]);
+    component.value = property.components[i].value.slice(0);
+    cloned.components.unshift(component);
+  }
+
+  cloned.dirty = true;
+  cloned.value = property.value.slice(0);
+
+  return cloned;
+}
+
+function shallow(property) {
+  var cloned = wrapSingle([
+    Token.PROPERTY,
+    [Token.PROPERTY_NAME, property.name]
+  ]);
+  cloned.important = property.important;
+  cloned.hack = property.hack;
+  cloned.unused = false;
+  return cloned;
+}
+
+module.exports = {
+  deep: deep,
+  shallow: shallow
+};
-- 
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