@svgr/webpack vs svg-url-loader vs svg-inline-loader vs react-svg-loader
SVG Handling Libraries for React Comparison
1 Year
@svgr/webpacksvg-url-loadersvg-inline-loaderreact-svg-loaderSimilar Packages:
What's SVG Handling Libraries for React?

SVG handling libraries for React provide developers with tools to efficiently manage and utilize SVG assets within their applications. These libraries facilitate the integration of SVG graphics, allowing for better performance, customization, and maintainability of vector images in web applications. They cater to different use cases, from inline SVG rendering to URL-based loading, each with its own advantages and trade-offs, enhancing the overall user experience and visual fidelity of web applications.

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@svgr/webpack6,290,70910,69215.2 kB1232 years agoMIT
svg-url-loader318,39824210.2 kB7-MIT
svg-inline-loader180,922492-365 years agoMIT
react-svg-loader136,694639-506 years agoMIT
Feature Comparison: @svgr/webpack vs svg-url-loader vs svg-inline-loader vs react-svg-loader

Integration with React

  • @svgr/webpack:

    @svgr/webpack allows SVG files to be imported as React components, enabling developers to use SVGs just like any other React component. This integration supports props, making it easy to customize SVGs dynamically based on application state.

  • svg-url-loader:

    svg-url-loader converts SVGs into data URLs, which can be used in CSS or as image sources, streamlining the loading of SVG assets and reducing the number of network requests.

  • svg-inline-loader:

    svg-inline-loader embeds SVGs directly into the HTML, making them part of the DOM. This allows for direct manipulation and styling with CSS, which can be advantageous for certain design requirements.

  • react-svg-loader:

    react-svg-loader also converts SVGs into React components, but it focuses on simplicity and ease of use, allowing developers to quickly integrate SVGs without complex configurations.

Customization and Styling

  • @svgr/webpack:

    @svgr/webpack provides extensive customization options, allowing developers to modify SVG properties, styles, and attributes directly within their React components. This flexibility is ideal for applications that require dynamic styling based on user interactions or themes.

  • svg-url-loader:

    svg-url-loader generates data URLs for SVGs, which can be styled using CSS, but it does not provide the same level of direct manipulation as inline SVGs. It is more suited for cases where SVGs are used as background images or in img tags.

  • svg-inline-loader:

    With svg-inline-loader, SVGs can be styled using CSS as they are part of the DOM. This allows for powerful styling capabilities, including hover effects and transitions, directly through CSS, enhancing the visual interactivity of the application.

  • react-svg-loader:

    react-svg-loader supports inline styles and class names, making it easy to apply CSS styles directly to SVG components. This feature simplifies the styling process for developers who want to maintain a consistent design without additional complexity.

Performance

  • @svgr/webpack:

    @svgr/webpack optimizes SVGs during the build process, ensuring that only the necessary parts of the SVG are included in the final bundle. This can lead to improved performance, especially in applications with many SVG assets.

  • svg-url-loader:

    svg-url-loader helps reduce the number of HTTP requests by converting SVGs into data URLs, which can improve loading times, especially in applications with numerous SVG assets.

  • svg-inline-loader:

    svg-inline-loader can increase the initial load time if many large SVGs are embedded directly into the HTML. However, it allows for immediate access to SVG elements for manipulation, which can enhance performance in certain scenarios.

  • react-svg-loader:

    react-svg-loader is efficient for smaller projects but may not be as optimized for larger applications with many SVGs, as it does not perform as many optimizations during the build process compared to @svgr/webpack.

Use Cases

  • @svgr/webpack:

    Best suited for projects that require extensive SVG manipulation and componentization, such as design systems or applications with dynamic SVG content.

  • svg-url-loader:

    Perfect for larger applications where reducing HTTP requests is crucial, especially when using many SVG assets as icons or decorative images.

  • svg-inline-loader:

    Great for applications where SVGs need to be part of the DOM for accessibility or dynamic updates, such as interactive graphics or animations.

  • react-svg-loader:

    Ideal for smaller projects or when simplicity is key, allowing developers to quickly integrate SVGs without complex configurations.

Learning Curve

  • @svgr/webpack:

    @svgr/webpack has a moderate learning curve due to its extensive configuration options and capabilities, making it suitable for developers familiar with Webpack and React component architecture.

  • svg-url-loader:

    svg-url-loader is easy to set up and use, but developers need to understand data URLs and their implications for performance and caching.

  • svg-inline-loader:

    svg-inline-loader is simple to use, but understanding how to manipulate inline SVGs effectively may require some additional CSS knowledge, especially for styling and animations.

  • react-svg-loader:

    react-svg-loader is relatively easy to learn and integrate, making it a good choice for developers who want a straightforward solution without much overhead.

How to Choose: @svgr/webpack vs svg-url-loader vs svg-inline-loader vs react-svg-loader
  • @svgr/webpack:

    Choose @svgr/webpack if you want a powerful tool that transforms SVGs into React components during the build process, allowing for easy customization and integration with Webpack. It's ideal for projects that require extensive SVG manipulation and componentization.

  • svg-url-loader:

    Use svg-url-loader if you want to optimize SVGs by converting them to data URLs, which can help reduce the number of HTTP requests and improve loading times. This is particularly beneficial for larger applications with many SVG assets.

  • svg-inline-loader:

    Opt for svg-inline-loader when you need to embed SVGs directly into your HTML, allowing for easy styling and manipulation via CSS. This is useful for projects where SVGs need to be part of the DOM for accessibility or dynamic updates.

  • react-svg-loader:

    Select react-svg-loader if you prefer a straightforward approach to importing SVGs as React components, with built-in support for inline styles and class names, making it suitable for smaller projects or when you want to keep the setup simple.

README for @svgr/webpack

@svgr/webpack

Build Status Version MIT License

Webpack loader for SVGR.

npm install @svgr/webpack --save-dev

Usage

In your webpack.config.js:

{
  test: /\.svg$/,
  use: ['@svgr/webpack'],
}

In your code:

import Star from './star.svg'

const App = () => (
  <div>
    <Star />
  </div>
)

Passing options

{
  test: /\.svg$/,
  use: [
    {
      loader: '@svgr/webpack',
      options: {
        native: true,
      },
    },
  ],
}

Using with url-loader or file-loader

It is possible to use it with url-loader or file-loader.

In your webpack.config.js:

{
  test: /\.svg$/,
  use: ['@svgr/webpack', 'url-loader'],
}

In your code:

import starUrl, { ReactComponent as Star } from './star.svg'

const App = () => (
  <div>
    <img src={starUrl} alt="star" />
    <Star />
  </div>
)

The named export defaults to ReactComponent, but can be customized with the namedExport option.

Please note that by default, @svgr/webpack will try to export the React Component via default export if there is no other loader handling svg files with default export. When there is already any other loader using default export for svg files, @svgr/webpack will always export the React component via named export.

If you prefer named export in any case, you may set the exportType option to named.

Use your own Babel configuration

By default, @svgr/webpack includes a babel-loader with an optimized configuration. In some case you may want to apply a custom one (if you are using Preact for an example). You can turn off Babel transformation by specifying babel: false in options.

// Example using preact
{
  test: /\.svg$/,
  use: [
    {
      loader: 'babel-loader',
      options: {
        presets: ['preact', 'env'],
      },
    },
    {
      loader: '@svgr/webpack',
      options: { babel: false },
    }
  ],
}

Handle SVG in CSS, Sass or Less

It is possible to detect the module that requires your SVG using Rule.issuer in Webpack 5. Using it you can specify two different configurations for JavaScript and the rest of your files.

;[
  {
    test: /\.svg(\?v=\d+\.\d+\.\d+)?$/,
    issuer: /\.[jt]sx?$/,
    use: ['babel-loader', '@svgr/webpack', 'url-loader'],
  },
  {
    test: /\.svg(\?v=\d+\.\d+\.\d+)?$/,
    loader: 'url-loader',
  },
]

Rule.issuer in Webpack 4 has additional conditions which are not available in Webpack 5.

License

MIT