React Detect Offline screenshot

React Detect Offline

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Updated: 15 Aug 2021
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Offline and Online components for React

Overview

If you’re working with React and need a reliable way to handle online and offline states, the Offline and Online components provide a seamless solution. These components allow developers to render specific content based on the browser’s connectivity status, enhancing the user experience in applications where internet access may frequently fluctuate. With the growing need for responsive web design, these tools become essential for delivering dynamic content based on real-time internet connection status.

The package includes not just simple components for rendering when online or offline, but also a more advanced detector. This detector can dynamically respond to changes in connectivity, making it ideal for more complex use cases where styles or other elements on your page need to adjust according to connection status.

Features

  • Simple Online and Offline Components: The <Online/> and <Offline/> components allow you to easily show or hide content based on the user’s connectivity status.

  • Advanced Detector Component: The <Detector/> component offers a more complex solution that executes a render prop every time the connection state changes, which is particularly useful for dynamic applications.

  • Polling Fallback Support: For browsers that do not fully support the online event, a configurable polling fallback option is available, ensuring consistent behavior across platforms.

  • Customizable Props: Each of the components accepts a variety of props, allowing you to tailor their functionality, such as polling options, connection change handlers, and children rendering.

  • Broad Browser Compatibility: The component supports a wide range of browsers, including older versions of Internet Explorer, ensuring that it can be utilized in most environments.

  • Easy to Contribute: The project is open to contributions, encouraging developers to participate in improving the package and adapting it to wider use cases.

  • Testing and Building Tools: Built-in commands for testing and building make it easy to integrate this package into your workflow and maintain the codebase effectively.