Fix linters error

app/controllers/public_recipes_controller.rb

@@ -1,5 +1,5 @@
 class PublicRecipesController < ApplicationController
-    def index
-        @recipes = Recipe.where(public: true).order(updated_at: :desc)
-    end
+  def index
+    @recipes = Recipe.where(public: true).order(updated_at: :desc)
+  end
 end

app/controllers/recipes_controller.rb

@@ -1,44 +1,44 @@
-class RecipesController < ApplicationController
-  def index
-    @recipes = current_user.recipes.all
-  end
-
-  def show
-    @recipe = Recipe.find(params[:id])
-  end
-
-  def new
-    @recipe = Recipe.new
-  end
-
-  def create
-    @recipe = current_user.recipes.build(recipe_params)
-
-    respond_to do |format|
-      format.html do
-        if @recipe.save
-          redirect_to recipes_url, notice: 'Recipe created successfully'
-        else
-          render :new, alert: 'Recipe not created. Please try again!'
-        end
-      end
-    end
-  end
-
-  def destroy
-    @recipe = Recipe.find(params[:id])
-
-    if @recipe.destroy
-      flash[:notice] = 'Recipe deleted successfully!'
-    else
-      flash[:alert] = 'Unable to delete recipe. Please try again later.'
-    end
-    redirect_to(recipes_path)
-  end
-
-  private
-
-  def recipe_params
-    params.require(:recipe).permit(:name, :description, :public, :preparation_time, :cooking_time)
-  end
-end
+class RecipesController < ApplicationController
+  def index
+    @recipes = current_user.recipes.all
+  end
+
+  def show
+    @recipe = Recipe.find(params[:id])
+  end
+
+  def new
+    @recipe = Recipe.new
+  end
+
+  def create
+    @recipe = current_user.recipes.build(recipe_params)
+
+    respond_to do |format|
+      format.html do
+        if @recipe.save
+          redirect_to recipes_url, notice: 'Recipe created successfully'
+        else
+          render :new, alert: 'Recipe not created. Please try again!'
+        end
+      end
+    end
+  end
+
+  def destroy
+    @recipe = Recipe.find(params[:id])
+
+    if @recipe.destroy
+      flash[:notice] = 'Recipe deleted successfully!'
+    else
+      flash[:alert] = 'Unable to delete recipe. Please try again later.'
+    end
+    redirect_to(recipes_path)
+  end
+
+  private
+
+  def recipe_params
+    params.require(:recipe).permit(:name, :description, :public, :preparation_time, :cooking_time)
+  end
+end

spec/requests/public_recipes_spec.rb

@@ -1,7 +1,7 @@
 require 'rails_helper'
 
-RSpec.describe "PublicRecipes", type: :request do
-  describe "GET /index" do
+RSpec.describe 'PublicRecipes', type: :request do
+  describe 'GET /index' do
     pending "add some examples (or delete) #{__FILE__}"
   end
 end