moved

packages/lib/src/components/data/Storage.js

@@ -0,0 +1,40 @@
+import { useState, useEffect } from 'react';
+
+const useStorage = (provider) => {
+  const [data, setData] = useState({});
+
+  const update = async () => {
+    const keys = await provider.getAllKeys();
+    const values = await Promise.all(keys.map(key => provider.getItem(key)));
+    const data = {};
+    for (let i = 0; i < keys.length; i++) {
+      const key = keys[i];
+      const value = values[i];
+      data[key] = value;
+    }
+    setData(data);
+  };
+
+  const removeItem = async (name) => {
+    await provider.removeItem(name);
+    await update();
+  }
+
+  const clear = async () => {
+    await provider.clear();
+    await update();
+  }
+
+  useEffect(() => {
+    update().catch(err => console.error(err));
+  }, []);
+
+  return {
+    data,
+    update,
+    removeItem,
+    clear,
+  }
+}
+
+export default useStorage;