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2026-05-25 17:08:18 +08:00
parent df501f6151
commit f1259b71b5
9178 changed files with 1626125 additions and 0 deletions
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+import canUseDom from "@rc-component/util/es/Dom/canUseDom";
+import React from 'react';
+const defaultOptions = {
+  subtree: true,
+  childList: true,
+  attributeFilter: ['style', 'class']
+};
+const useMutateObserver = (nodeOrList, callback, options = defaultOptions) => {
+  React.useEffect(() => {
+    if (!canUseDom() || !nodeOrList) {
+      return;
+    }
+    let instance;
+    const nodeList = Array.isArray(nodeOrList) ? nodeOrList : [nodeOrList];
+    if ('MutationObserver' in window) {
+      instance = new MutationObserver(callback);
+      nodeList.forEach(element => {
+        instance.observe(element, options);
+      });
+    }
+    return () => {
+      instance?.takeRecords();
+      instance?.disconnect();
+    };
+  }, [options, nodeOrList]);
+};
+export default useMutateObserver;