Description: Helpers in Ruby on Rails are methods designed to facilitate the generation of HTML and other outputs in the views of a web application. These methods allow developers to abstract and simplify presentation logic, promoting cleaner and more maintainable code. Helpers can be used to create user interface elements such as forms, links, and tables, among others. Additionally, they enable code reuse, as custom methods can be defined to encapsulate specific logic that can be used across multiple views. This not only improves code readability but also reduces duplication, which is crucial in agile development. Helpers are an integral part of the MVC (Model-View-Controller) pattern that Rails employs, as they help separate presentation logic from business logic, allowing developers to focus on application functionality without worrying about presentation details. In summary, helpers are essential tools in Ruby on Rails that optimize the development process by facilitating the creation of dynamic and responsive web application views.
