react-modal vs @radix-ui/react-dialog vs @reach/dialog
React Dialog Libraries
react-modal@radix-ui/react-dialog@reach/dialogSimilar Packages:

React Dialog Libraries

Dialog libraries in React provide a way to create modal dialogs that can enhance user experience by displaying important information or requiring user interaction without navigating away from the current page. These libraries offer various features such as accessibility, customization, and ease of use, which are crucial for modern web applications. Selecting the right dialog library can significantly impact the usability and accessibility of your application, making it essential to understand the unique features and design philosophies of each package.

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react-modal2,112,7087,419188 kB211a year agoMIT
@radix-ui/react-dialog018,688102 kB7797 months agoMIT
@reach/dialog05,99253.3 kB100-MIT

Feature Comparison: react-modal vs @radix-ui/react-dialog vs @reach/dialog

Accessibility

  • react-modal:

    React Modal offers basic accessibility features, but it requires additional configuration to fully comply with accessibility standards. While it provides some ARIA support, developers may need to implement extra measures to ensure a fully accessible experience.

  • @radix-ui/react-dialog:

    Radix UI is built with accessibility in mind, providing ARIA attributes and keyboard navigation out of the box. It ensures that modals are usable for all users, including those relying on assistive technologies, making it a strong choice for applications that prioritize inclusivity.

  • @reach/dialog:

    Reach Dialog emphasizes accessibility, automatically managing focus and providing necessary ARIA roles and properties to ensure compliance with accessibility standards. This makes it a great option for developers who want to create accessible modals without additional overhead.

Customization

  • react-modal:

    React Modal offers limited customization options compared to Radix UI and Reach Dialog. While it allows for basic styling through props, developers may find it less flexible for creating highly customized modal experiences.

  • @radix-ui/react-dialog:

    Radix UI allows extensive customization through its low-level API, enabling developers to create unique dialog experiences tailored to their application's design requirements. This flexibility is ideal for projects that need specific styling or behavior.

  • @reach/dialog:

    Reach Dialog provides some customization options but is more opinionated in its design. It is suitable for developers who want a balance between customization and ease of use, allowing for basic styling without overwhelming complexity.

Ease of Use

  • react-modal:

    React Modal is known for its simplicity and ease of integration. Developers can quickly set up modals with minimal configuration, making it ideal for projects that need a quick and reliable modal solution.

  • @radix-ui/react-dialog:

    Radix UI has a steeper learning curve due to its low-level API, which may require more time to understand and implement effectively. However, it rewards developers with greater control over the dialog's behavior and appearance once mastered.

  • @reach/dialog:

    Reach Dialog is designed for ease of use, providing a straightforward API that allows developers to implement modals quickly without extensive boilerplate code. This makes it an excellent choice for projects that require rapid development.

Performance

  • react-modal:

    React Modal is generally performant for basic use cases, but developers should be cautious of potential performance issues when managing multiple modals or complex state interactions, as it may lead to unnecessary re-renders.

  • @radix-ui/react-dialog:

    Radix UI is optimized for performance, ensuring that modals render efficiently and do not cause unnecessary re-renders. This is particularly beneficial for applications with complex UI interactions where performance is critical.

  • @reach/dialog:

    Reach Dialog is lightweight and performs well, making it suitable for applications that require quick loading times and responsive interactions. It avoids unnecessary overhead, ensuring smooth user experiences.

Community and Support

  • react-modal:

    React Modal has been around for a while and has a large user base, resulting in extensive community resources and documentation. However, it may not receive updates as frequently as newer libraries, so developers should consider this when choosing.

  • @radix-ui/react-dialog:

    Radix UI has a growing community and is actively maintained, providing good documentation and support for developers. This is beneficial for those seeking guidance and updates on best practices.

  • @reach/dialog:

    Reach Dialog is part of the Reach UI library, which has a supportive community and solid documentation. It is well-maintained, making it a reliable choice for developers looking for community support.

How to Choose: react-modal vs @radix-ui/react-dialog vs @reach/dialog

  • react-modal:

    Opt for React Modal if you are looking for a straightforward and easy-to-use modal solution that provides a quick setup for basic modal functionality. It is best for projects that need a reliable modal component without the need for extensive customization or advanced features.

  • @radix-ui/react-dialog:

    Choose Radix UI if you prioritize accessibility and want a highly customizable dialog component that adheres to best practices in UI design. It is ideal for developers looking for a low-level API to create complex dialog interactions while ensuring compliance with accessibility standards.

  • @reach/dialog:

    Select Reach Dialog if you need a lightweight, accessible dialog solution that integrates seamlessly with your existing React components. It is particularly suitable for projects that require a simple implementation without extensive customization, focusing on usability and accessibility.

README for react-modal

react-modal

Accessible modal dialog component for React.JS

Build Status Coverage Status gzip size Join the chat at https://gitter.im/react-modal/Lobby

Table of Contents

Installation

To install, you can use npm or yarn:

$ npm install --save react-modal
$ yarn add react-modal

To install react-modal in React CDN app:

  • Add this CDN script tag after React CDN scripts and before your JS files (for example from cdnjs):

       <script src="https://cdnjs.cloudflare.com/ajax/libs/react-modal/3.14.3/react-modal.min.js"
       integrity="sha512-MY2jfK3DBnVzdS2V8MXo5lRtr0mNRroUI9hoLVv2/yL3vrJTam3VzASuKQ96fLEpyYIT4a8o7YgtUs5lPjiLVQ=="
       crossorigin="anonymous"
       referrerpolicy="no-referrer"></script>
    
  • Use <ReactModal> tag inside your React CDN app.

API documentation

The primary documentation for react-modal is the reference book, which describes the API and gives examples of its usage.

Examples

Here is a simple example of react-modal being used in an app with some custom styles and focusable input elements within the modal content:

import React from 'react';
import ReactDOM from 'react-dom';
import Modal from 'react-modal';

const customStyles = {
  content: {
    top: '50%',
    left: '50%',
    right: 'auto',
    bottom: 'auto',
    marginRight: '-50%',
    transform: 'translate(-50%, -50%)',
  },
};

// Make sure to bind modal to your appElement (https://reactcommunity.org/react-modal/accessibility/)
Modal.setAppElement('#yourAppElement');

function App() {
  let subtitle;
  const [modalIsOpen, setIsOpen] = React.useState(false);

  function openModal() {
    setIsOpen(true);
  }

  function afterOpenModal() {
    // references are now sync'd and can be accessed.
    subtitle.style.color = '#f00';
  }

  function closeModal() {
    setIsOpen(false);
  }

  return (
    <div>
      <button onClick={openModal}>Open Modal</button>
      <Modal
        isOpen={modalIsOpen}
        onAfterOpen={afterOpenModal}
        onRequestClose={closeModal}
        style={customStyles}
        contentLabel="Example Modal"
      >
        <h2 ref={(_subtitle) => (subtitle = _subtitle)}>Hello</h2>
        <button onClick={closeModal}>close</button>
        <div>I am a modal</div>
        <form>
          <input />
          <button>tab navigation</button>
          <button>stays</button>
          <button>inside</button>
          <button>the modal</button>
        </form>
      </Modal>
    </div>
  );
}

ReactDOM.render(<App />, appElement);

You can find more examples in the examples directory, which you can run in a local development server using npm start or yarn run start.

Demos

There are several demos hosted on CodePen which demonstrate various features of react-modal: