Overview:

The Modern Rails flash messages app is a Rails application that incorporates code from articles about implementing modern flash messages in Ruby on Rails. The app can be accessed and tested by visiting the website modern-rails-flash-messages.herokuapp.com.

Features:

• Customizable Flash Messages: The app allows users to customize the appearance and behavior of flash messages in their Rails applications.
• Multiple Flash Types: Users can create multiple types of flash messages, such as success, error, warning, and info, to suit different messaging needs.
• Persistent Flash Messages: Flash messages can be configured to persist across multiple requests, ensuring that important messages are not lost.

Installation:

To install the Modern Rails flash messages app on your local machine, follow the steps below:

1. Clone the repository from GitHub:

git clone https://github.com/username/modern-rails-flash-messages.git

2. Change into the project directory:

cd modern-rails-flash-messages

3. Install the required gems:

bundle install

4. Set up the database:

rails db:setup

5. Start the Rails server:

rails server

6. Open your web browser and visit http://localhost:3000 to access the app.

That’s it! You should now have the Modern Rails flash messages app up and running on your local machine.

Summary:

The Modern Rails flash messages app provides a convenient way to implement modern flash messages in Ruby on Rails applications. With its customizable flash messages, support for multiple flash types, and persistent flash messages, users can easily enhance the user experience and convey important information to their application users.