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node_modules/drizzle-orm/expo-sqlite/query.js

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+import { addDatabaseChangeListener } from "expo-sqlite";
+import { useEffect, useState } from "react";
+import { is } from "../entity.js";
+import { SQL } from "../sql/sql.js";
+import { getTableConfig, getViewConfig, SQLiteTable, SQLiteView } from "../sqlite-core/index.js";
+import { SQLiteRelationalQuery } from "../sqlite-core/query-builders/query.js";
+import { Subquery } from "../subquery.js";
+const useLiveQuery = (query, deps = []) => {
+  const [data, setData] = useState(
+    is(query, SQLiteRelationalQuery) && query.mode === "first" ? void 0 : []
+  );
+  const [error, setError] = useState();
+  const [updatedAt, setUpdatedAt] = useState();
+  useEffect(() => {
+    const entity = is(query, SQLiteRelationalQuery) ? query.table : query.config.table;
+    if (is(entity, Subquery) || is(entity, SQL)) {
+      setError(new Error("Selecting from subqueries and SQL are not supported in useLiveQuery"));
+      return;
+    }
+    let listener;
+    const handleData = (data2) => {
+      setData(data2);
+      setUpdatedAt(/* @__PURE__ */ new Date());
+    };
+    query.then(handleData).catch(setError);
+    if (is(entity, SQLiteTable) || is(entity, SQLiteView)) {
+      const config = is(entity, SQLiteTable) ? getTableConfig(entity) : getViewConfig(entity);
+      listener = addDatabaseChangeListener(({ tableName }) => {
+        if (config.name === tableName) {
+          query.then(handleData).catch(setError);
+        }
+      });
+    }
+    return () => {
+      listener?.remove();
+    };
+  }, deps);
+  return {
+    data,
+    error,
+    updatedAt
+  };
+};
+export {
+  useLiveQuery
+};
+//# sourceMappingURL=query.js.map