What is Sammy Js and work ?

 Sammy.js is a small JavaScript framework designed to simplify the process of building single-page applications (SPAs). It is built on top of jQuery and provides a simple and intuitive API for creating routes and handling events.

The primary goal of Sammy.js is to make it easy to build complex web applications that can handle multiple routes and dynamically update the content of the page without requiring a full page refresh. It provides a number of built-in features, including support for RESTful web services, JSON data serialization and deserialization, and a simple templating system.

Sammy.js is open-source software and is released under the MIT License. It has been used by a number of high-profile web applications, including Airbnb and SoundCloud.

Sammy.js is a client-side JavaScript framework that allows you to create single-page applications by defining routes and handling events. Here's how you can set up routes in Sammy.js:

How to set Routes in sammy js

1. Initialize Sammy.js by creating a new instance of the Sammy object:

var app = new Sammy('#main', function() {
  // routes go here
});
 

The first argument is the selector for the main content area of your application, and the second argument is a function where you can define your routes. Define your routes using the get method, which takes two arguments: the URL pattern and the function to execute when that route is accessed. For example:

app.get('#/', function(context) {
  // code to execute when the user navigates to the root URL
});

app.get('#/about', function(context) {
  // code to execute when the user navigates to the about page
});

app.get('#/products/:id', function(context) {
  // code to execute when the user navigates to a product page with a specific ID
});
 

The:id in the third route is a parameter that will be passed to the route function as part of the context. params object. Start the application by calling the run method:

app.run('#/');
 

This will start the application and navigate to the root URL. You can also pass in a different URL to navigate to a specific route. That's it! With these basic steps, you can set up routes in Sammy.js and create a single-page application.