removed dependOnQuery from beacuse of infinite renders

example created for various usecases with various features hooks now use standard hook API instead of using Hook Class variable query & mutation not working bug fix mutation onMutate listeners not getting called bug fix
2022-06-24 12:51:27 +06:00
parent 2ead7fd2be
commit d8024714cd
27 changed files with 1117 additions and 680 deletions
@@ -0,0 +1,43 @@
+import 'package:fl_query/fl_query.dart';
+import 'package:flutter/material.dart';
+
+final lazyQueryJob = QueryJob<String, String>(
+  queryKey: "lazy-query",
+  enabled: false,
+  task: (queryKey, data, _) {
+    return Future.delayed(const Duration(milliseconds: 500),
+        () => "Result: key=$queryKey value=$data");
+  },
+);
+
+class LazyQueryExample extends StatelessWidget {
+  const LazyQueryExample({Key? key}) : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    return Column(
+      crossAxisAlignment: CrossAxisAlignment.start,
+      children: [
+        Text(
+          "# Lazy Query Example",
+          style: Theme.of(context).textTheme.headline5,
+        ),
+        QueryBuilder<String, String>(
+          job: lazyQueryJob,
+          externalData: "Love",
+          builder: (context, query) {
+            return Row(
+              children: [
+                Text("Current Data: ${query.data ?? "Loading"}"),
+                ElevatedButton(
+                  child: const Text("Refetch Query"),
+                  onPressed: () => query.refetch(),
+                ),
+              ],
+            );
+          },
+        ),
+      ],
+    );
+  }
+}