4 files changed, 22 insertions, 22 deletions
diff --git a/lib/models/data/recipe_data_class.dart b/lib/models/data/recipe_data_class.dart
index 3193b7d..5dd092b 100644
--- a/lib/models/data/recipe_data_class.dart
+++ b/lib/models/data/recipe_data_class.dart
@@ -22,27 +22,27 @@ class RecipeData {
   }
 
   static String encode() {
-    List<Map<String, dynamic>> _tempList = [];
+    List<Map<String, dynamic>> tempList = [];
 
-    recipeList.forEach((element) {
-      Map<String, dynamic> _map = Map<String, dynamic>();
+    for (Recipe recipe in recipeList) {
+      Map<String, dynamic> map = {};
 
-      _map["title"] = element.title;
-      _map["description"] = element.description;
-      _map["favorite"] = element.favorite;
-      _map["rating"] = element.rating;
-      _map["image"] = element.image;
+      map["title"] = recipe.title;
+      map["description"] = recipe.description;
+      map["favorite"] = recipe.favorite;
+      map["rating"] = recipe.rating;
+      map["image"] = recipe.image;
 
-      _tempList.add(_map);
-    });
+      tempList.add(map);
+    }
 
-    return jsonEncode(_tempList);
+    return jsonEncode(tempList);
   }
 
   static void decode(String data) {
-    final _result = jsonDecode(data);
+    final result = jsonDecode(data);
 
-    if (_result.isEmpty) return;
+    if (result.isEmpty) return;
 
     recipesIdentical(Recipe a, Recipe b) {
       if (a.title != b.title) return false;
@@ -51,7 +51,7 @@ class RecipeData {
       return true;
     }
 
-    _result.forEach((item) {
+    result.forEach((item) {
       Recipe recipe = Recipe(
         title: item["title"],
         description: item["description"],
diff --git a/lib/models/data/settings_data_class.dart b/lib/models/data/settings_data_class.dart
index 5d3de60..c1c5b4d 100644
--- a/lib/models/data/settings_data_class.dart
+++ b/lib/models/data/settings_data_class.dart
@@ -22,11 +22,11 @@ class SettingsData {
   }
 
   static void decode(String data) {
-    final _result = jsonDecode(data);
+    final result = jsonDecode(data);
 
-    if (_result.isEmpty) return;
+    if (result.isEmpty) return;
 
-    _result.forEach((key, value) {
+    result.forEach((key, value) {
       settings[key] = value;
     });
 
diff --git a/lib/models/data/shoplist_data_class.dart b/lib/models/data/shoplist_data_class.dart
index c8516c3..fb0a668 100644
--- a/lib/models/data/shoplist_data_class.dart
+++ b/lib/models/data/shoplist_data_class.dart
@@ -19,11 +19,11 @@ class ShoplistData {
   }
 
   static void decode(String data) {
-    final _result = jsonDecode(data);
+    final result = jsonDecode(data);
 
-    if (_result.isEmpty) return;
+    if (result.isEmpty) return;
 
-    _result.forEach((item) {
+    result.forEach((item) {
       shoplist.add(item);
     });
   }
diff --git a/lib/models/recipe_class.dart b/lib/models/recipe_class.dart
index 7143547..1787495 100644
--- a/lib/models/recipe_class.dart
+++ b/lib/models/recipe_class.dart
@@ -17,9 +17,9 @@ class Recipe {
   Recipe({this.title, this.image, this.description, this.favorite = false, this.rating = 0});
 
   bool isListed({bool remote = false}) {
-    List<Recipe> _list = remote ? RecipeData.remoteRecipeList : RecipeData.recipeList;
+    List<Recipe> list = remote ? RecipeData.remoteRecipeList : RecipeData.recipeList;
 
-    for (Recipe recipe in _list) {
+    for (Recipe recipe in list) {
       if (title == recipe.title && image == recipe.image && description == recipe.description) {
         return true;
       }