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Home » ReactJS Image Gallery using API – Problem 05

ReactJS Image Gallery using API – Problem 05

In this problem you improve your previous solution to add react.js to the mix. see how you can improve your solution making use of react js.

ReactJS

ReactJS, commonly known as React, is a popular and widely-used JavaScript library for building user interfaces. It was developed by Facebook and released in 2013, and has since become one of the most popular and widely-used front-end libraries.

React uses a component-based architecture, which allows developers to build complex user interfaces from smaller and more manageable components. Each component is responsible for rendering a specific part of the user interface, and can be easily reused and combined with other components to create more complex UIs.

One of the key benefits of React is its ability to update the user interface in response to changes in data or application state, without requiring a full page refresh. This is achieved through a virtual DOM, which is a lightweight representation of the actual DOM that can be updated and manipulated more efficiently. React uses the virtual DOM to track changes to the UI, and then applies these changes in an optimized way to minimize the impact on performance.

React also provides a range of other features and tools for building dynamic and interactive user interfaces, including support for server-side rendering, routing, and state management. It can be used with a wide range of other JavaScript libraries and frameworks, and is particularly well-suited for building single-page applications and progressive web applications.

React is open source and free to use, and is actively maintained by Facebook and a large community of developers. It has become a popular choice for building user interfaces for web applications, and is used by many organizations and companies around the world.

React Router

React Router is a popular routing library for React, which provides a way to handle navigation and routing in a single-page application. It allows developers to define routes for different URLs, and then render different components based on the current URL.

React Router uses a declarative syntax to define routes, which allows developers to easily specify which component should be rendered for each URL. It also supports nested routes and dynamic routing, which allows developers to create more complex routing patterns for their applications.

One of the key benefits of React Router is its ability to handle client-side routing, which means that the application can update the UI in response to changes in the URL without requiring a full page refresh. This provides a smoother and more responsive user experience, and can help improve the performance of the application.

React Router also provides a range of other features and tools for handling routing and navigation in a React application, including support for server-side rendering, lazy loading of components, and programmatically navigating to different URLs.

React Router is open source and free to use, and is actively maintained by a community of developers. It has become a popular choice for handling routing and navigation in React applications, and is used by many organizations and companies around the world.

AXIOS

Axios is a popular JavaScript library used to make HTTP requests from web browsers and Node.js. It provides a simple and easy-to-use interface for making requests to web servers and retrieving data from external APIs.

Axios supports a wide range of features, including support for GET, POST, PUT, DELETE and other HTTP methods, as well as support for sending and receiving data in a variety of formats such as JSON and XML. It also supports request and response interception, which allows developers to modify requests and responses on the fly.

One of the key benefits of Axios is its ability to handle promises, which allows developers to easily manage asynchronous requests and responses. Axios returns promises that can be used to handle both success and error cases, making it easier to write robust and reliable code.

Axios also provides a range of other features and tools for working with HTTP requests, including support for request cancellation, automatic transformation of JSON data, and support for browser-specific features such as CORS.

Axios is open source and free to use, and is actively maintained by a community of developers. It has become a popular choice for making HTTP requests in web applications and Node.js, and is used by many organizations and companies around the world.

Exercise

  • make user of create-react-app to to set up project like the gradient table
  • add setup proxy configurations to connect to your API server avoid CORS.
  • Add react router to handle routing on client side.
  • Make use of axios to get api response data from the server
  • Create a react component to render the images
  • Make use of react-router for client-side routing
  • implement pagination on client side
  • Improve your layout logic to render images without any gaps.