fix: if inside string ignore text-delimiters (#66)

* fix: if inside string ignore text-delimiters

* test cases added

* added useAutodetect as optional parameter

Author: nafiskabbo

lib/src/csv_asset_loader.dart

@@ -11,12 +11,20 @@ import 'package:flutter/services.dart';
 //
 class CsvAssetLoader extends AssetLoader {
   CSVParser? csvParser;
+  final bool useAutodetect;
+
+  CsvAssetLoader({
+    this.useAutodetect = true,
+  });
 
   @override
   Future<Map<String, dynamic>> load(String path, Locale locale) async {
     if (csvParser == null) {
       log('easy localization loader: load csv file $path');
-      csvParser = CSVParser(await rootBundle.loadString(path));
+      csvParser = CSVParser(
+        await rootBundle.loadString(path),
+        useAutodetect: useAutodetect,
+      );
     } else {
       log('easy localization loader: CSV parser already loaded, read cache');
     }

pubspec.yaml

@@ -11,7 +11,7 @@ environment:
 
 dependencies:
   connectivity_plus: ^5.0.1
-  csv: ^5.0.1
+  csv: ^6.0.0
   easy_localization: ^3.0.3
   flutter: { sdk: flutter }
   http: ^1.1.0

test/easy_localization_loader_test.dart

@@ -13,6 +13,8 @@ void main() {
           'str\ten_US\t$localeName\r\nscreen_language\tInterface language\tЯзык интерфейса\r\n';
       const testCommaCRLFString =
           'str,en_US,$localeName\r\nscreen_language,Interface language,Язык интерфейса\r\n';
+      const testCommaQuotesInsideCRLFString =
+          'str,en_US,$localeName\r\nscreen_language,"Interface language, Test","Язык интерфейса, Тест"\r\n';
 
       Map<String, dynamic> getResult(
         String testString,
@@ -45,6 +47,11 @@ void main() {
         {'screen_language': 'Язык интерфейса'},
         getResult(testCommaCRLFString, localeName),
       );
+      output(
+        'testCommaQuotesInsideCRLFString'.toUpperCase(),
+        {'screen_language': 'Язык интерфейса, Тест'},
+        getResult(testCommaQuotesInsideCRLFString, localeName, false),
+      );
       output(
         'testTabLFString, autodetect = false'.toUpperCase(),
         {},