Question 1

How to use emojify.js with React?

Accepted Answer

Integrate emojify.js in React by calling emojify.run() in lifecycle methods like useEffect, targeting specific DOM elements. Remember to include the CSS from CDN and handle re-renders manually, as it directly manipulates the DOM.

Question 2

emojify.js vs twemoji: which is better for emoji rendering?

Accepted Answer

emojify.js offers more customization with output modes and emoticon support, but it's unmaintained. Twemoji is actively maintained, uses SVG for better performance, and includes modern emoji sets. Choose emojify.js for flexibility, twemoji for reliability.

Question 3

Can I use custom emoji images with emojify.js?

Accepted Answer

Yes, you can set a custom image directory via the img_dir config option. This allows you to replace the default emoji images with your own, ensuring visual consistency with your application's design.

Question 4

How to ignore emoticons in emojify.js?

Accepted Answer

Set the ignore_emoticons config option to true. This makes emojify.js only process emoji keywords like :smile: and skip emoticons like :), as described in the API documentation for fine-tuned control.

Question 5

Is emojify.js still maintained or updated?

Accepted Answer

No, the project is currently unmaintained, as indicated by the maintenance badge in the README. This means it lacks support for new features, bug fixes, or security patches, so it's not ideal for new projects.

Question 6

How to implement emojify.js in a Node.js backend?

Accepted Answer

Install emojify.js and jsdom via npm, then use jsdom to create a virtual DOM and run emojify on it. The README provides an example with jsdom.env to parse HTML and apply emojification to server-side text.

emojify.js

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