add: searching function with fuzzy, not tested

app/lib/pages/default_page.dart

 import 'dart:async';
-import 'package:flutter/material.dart';
 import 'dart:typed_data';
+import 'package:fuzzy/fuzzy.dart';
+import 'package:flutter/material.dart';
 
 import '../consts.dart';
 import 'loading_page.dart';
@@ -25,6 +26,26 @@ class _DefaultPageState extends State<DefaultPage> {
   late Future<List<Measurement>> markerListFuture;
   late Future<Uint8List> relationFuture;
 
+  late List<String> testSearchNames = [
+    "Mjøsa",
+    "Bogstadsvannet",
+    "Einavatnet",
+    "Femsjøen",
+    "Femunden",
+    "Fjellsjøen",
+    "Gjende",
+    "Gjersjøen"
+  ];
+  // Searching function for lake names using Fuzzy library
+  List<String> searchLakeNames(String query) {
+    final options = FuzzyOptions(threshold: 0.3, findAllMatches: true);
+    final matcher = Fuzzy(testSearchNames, options: options);
+    final results = matcher.search(query);
+
+    // Extracting lake names from the results and casting them to strings
+    return results.map((result) => result.item as String).toList();
+  }
+
   @override
   void initState() {
     super.initState();

app/pubspec.lock

@@ -120,6 +120,14 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  fuzzy:
+    dependency: "direct main"
+    description:
+      name: fuzzy
+      sha256: af5fbd36f2f8de0663a5b562ef5ca209aea957e81a2f0e97f97475cfbed044ec
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.5.1"
   google_fonts:
     dependency: "direct main"
     description:
@@ -453,6 +461,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.2.0"
+  stringr:
+    dependency: transitive
+    description:
+      name: stringr
+      sha256: "2846b6811c3cbb34c8937a35e623986e3fbf7203b3bb33ffe7f80e496ea3eff2"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.0"
   syncfusion_flutter_core:
     dependency: "direct main"
     description:

app/pubspec.yaml

@@ -16,9 +16,10 @@ dependencies:
   fl_chart: ^0.20.0-nullsafety1       # Charts and diagrams
   google_fonts: any                   # Fonts
   syncfusion_flutter_maps: ^20.4.41   # Choropleth map_handler
-  syncfusion_flutter_core: any       # Choropleth shape selection
+  syncfusion_flutter_core: any        # Choropleth shape selection
   path_provider: ^2.0.8
   shared_preferences: any             # Persistent data storage
+  fuzzy: any                          # Search algorithm
 
 dev_dependencies:
   flutter_test:

server/map_handler/lake_relations/all_system_relations.txt

+Mjøsa - mjosa
+TestLake - testlake
\ No newline at end of file