refactor: directory restructure revamp

packages/fl_query/lib/src/collections/default_configs.dart

@@ -0,0 +1,15 @@
+import 'package:fl_query/src/core/query.dart';
+import 'package:fl_query/src/core/retryer.dart';
+
+abstract class DefaultConstants {
+  static const RetryConfig retryConfig = RetryConfig(
+    maxRetries: 3,
+    retryDelay: Duration(seconds: 1),
+    timeout: Duration(seconds: 5),
+  );
+
+  static const RefreshConfig refreshConfig = RefreshConfig(
+    staleDuration: Duration(seconds: 10),
+    refreshInterval: Duration(seconds: 5),
+  );
+}

packages/fl_query/lib/src/constants.dart

@@ -1,15 +0,0 @@
-import 'package:fl_query/src/query.dart';
-import 'package:fl_query/src/retryer.dart';
-
-abstract class Constants {
-  static const RetryConfig defaultRetryConfig = RetryConfig(
-    maxRetries: 3,
-    retryDelay: Duration(seconds: 1),
-    timeout: Duration(seconds: 5),
-  );
-
-  static const RefreshConfig defaultRefreshConfig = RefreshConfig(
-    staleDuration: Duration(seconds: 10),
-    refreshInterval: Duration(seconds: 5),
-  );
-}

packages/fl_query/lib/src/core/provider.dart

@@ -1,4 +1,4 @@
-import 'package:fl_query/src/client.dart';
+import 'package:fl_query/src/core/client.dart';
 import 'package:flutter/material.dart';
 
 class QueryClientProvider extends InheritedWidget {

packages/fl_query/lib/src/core/query.dart

@@ -1,7 +1,7 @@
 import 'dart:async';
 
-import 'package:fl_query/src/constants.dart';
+import 'package:fl_query/src/collections/default_configs.dart';
-import 'package:fl_query/src/retryer.dart';
+import 'package:fl_query/src/core/retryer.dart';
 import 'package:flutter/cupertino.dart';
 import 'package:hive_flutter/adapters.dart';
 import 'package:mutex/mutex.dart';
@@ -76,8 +76,8 @@ class Query<T, E, K> extends StateNotifier<QueryState<T, E>>
     this.key,
     QueryFn<T> queryFn, {
     this.initial,
-    this.retryConfig = Constants.defaultRetryConfig,
+    this.retryConfig = DefaultConstants.retryConfig,
-    this.refreshConfig = Constants.defaultRefreshConfig,
+    this.refreshConfig = DefaultConstants.refreshConfig,
     this.jsonConfig,
   })  : _box = Hive.lazyBox("cache"),
         super(QueryState<T, E>(