React Infinite Scrolling and Virtualization Libraries
These libraries are designed to enhance performance and user experience in React applications by efficiently rendering lists and handling infinite scrolling. They provide various methods to manage large datasets, ensuring that only the visible items are rendered in the DOM, which significantly improves rendering speed and reduces memory usage. This is particularly important for applications that display long lists or require dynamic loading of content as the user scrolls, making them essential tools for modern web development.
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react-window
3,822,642
16,986
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MIT
react-virtualized
1,307,929
27,036
2.24 MB
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10 months ago
MIT
react-infinite-scroll-component
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169 kB
198
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MIT
react-list
397,747
1,974
34.9 kB
71
a year ago
MIT
Feature Comparison: react-window vs react-virtualized vs react-infinite-scroll-component vs react-list
Virtualization
react-window:
react-window simplifies virtualization by rendering only the visible items in a list or grid. It is lightweight and efficient, making it a great choice for applications that require basic virtualization without the complexity of additional features.
react-virtualized:
react-virtualized offers comprehensive virtualization features, allowing developers to render only the visible portion of a list or grid. It supports dynamic row heights, making it suitable for complex layouts and large datasets, significantly improving performance.
react-infinite-scroll-component:
This package does not implement virtualization; instead, it focuses on loading more items as the user scrolls. It is best for scenarios where the total number of items is manageable, and you want to keep the user experience seamless without complex setups.
react-list:
react-list provides basic virtualization by rendering only the visible items in the list. It is effective for lists with uniform item heights, ensuring that performance is optimized without overwhelming the DOM with hidden elements.
Ease of Use
react-window:
react-window offers a balance between ease of use and performance. Its simpler API compared to react-virtualized makes it easier to implement while still providing essential virtualization features.
react-virtualized:
react-virtualized has a steeper learning curve due to its extensive features and configuration options. It is best for developers who need advanced capabilities and are willing to invest time in understanding its API.
react-infinite-scroll-component:
This library is very easy to integrate and use, requiring minimal configuration. It is designed for developers who want to quickly implement infinite scrolling without diving deep into the complexities of virtualization.
react-list:
react-list is straightforward to use, providing a simple API for rendering lists. It is suitable for developers who need a quick solution for displaying lists without extensive setup or configuration.
Performance Optimization
react-window:
react-window is designed for performance with a minimal footprint. It efficiently renders only the visible items, making it suitable for applications that need quick load times and smooth scrolling experiences.
react-virtualized:
react-virtualized is highly optimized for performance, capable of handling very large datasets efficiently. It minimizes DOM updates and re-renders, making it ideal for applications that require fast rendering and scrolling capabilities.
react-infinite-scroll-component:
This package optimizes performance by loading items on demand, reducing the initial load time. However, it does not optimize rendering for large lists, which could lead to performance issues if not managed properly.
react-list:
react-list optimizes performance by only rendering visible items, which helps in managing memory usage. It is effective for medium-sized lists but may not perform as well with very large datasets compared to more advanced libraries.
Customization
react-window:
react-window offers a good level of customization while maintaining simplicity. It allows developers to customize the rendering of items while keeping the API straightforward, making it suitable for most use cases.
react-virtualized:
react-virtualized provides extensive customization options, allowing developers to tailor the rendering and scrolling behavior to fit specific needs. It is ideal for applications that require a high degree of flexibility and control.
react-infinite-scroll-component:
This library offers limited customization options, focusing primarily on infinite scrolling functionality. It is best for developers who need a quick solution without extensive customization requirements.
react-list:
react-list allows for some customization in terms of item rendering, but it is relatively basic. Developers looking for more control over the rendering process may find it somewhat limiting.
Community and Support
react-window:
react-window has a growing community and is well-documented, making it easy to find examples and support. It is a popular choice for developers looking for a lightweight virtualization solution.
react-virtualized:
react-virtualized has a large community and extensive documentation, providing ample resources for developers. It is well-supported and frequently updated, making it a solid choice for complex applications.
react-infinite-scroll-component:
This package has a growing community and is well-documented, making it easy to find support and examples for implementation. It is suitable for developers looking for a reliable library with community backing.
react-list:
react-list has a smaller community compared to others, which may result in less available support and fewer resources. It is still a viable option for simple use cases but may lack extensive community-driven enhancements.
How to Choose: react-window vs react-virtualized vs react-infinite-scroll-component vs react-list
react-window:
Choose react-window if you need a lightweight alternative to react-virtualized with a simpler API. It is perfect for applications that require basic virtualization without the overhead of additional features, making it suitable for most use cases where performance is a priority.
react-virtualized:
Select react-virtualized for advanced use cases that require extensive features like windowing, dynamic row heights, and complex layouts. It is best suited for applications that need fine-grained control over rendering and scrolling behavior, making it ideal for data-heavy applications.
react-infinite-scroll-component:
Choose this package if you need a straightforward implementation of infinite scrolling with minimal setup. It is ideal for applications where you want to load more items as the user scrolls down, without complex configurations.
react-list:
Opt for react-list if you require a simple, lightweight solution for rendering large lists with basic virtualization. It is suitable for applications where you want to maintain a balance between performance and ease of use, especially when the list items are of uniform height.
Popular Comparisons
Similar Npm Packages to react-window
react-window is a lightweight library for efficiently rendering large lists and tabular data in React applications. It provides a simple API for creating virtualized lists, allowing developers to render only the visible items in a list, which significantly improves performance and reduces memory consumption. This is particularly useful for applications that need to display long lists of items without compromising on performance.
While react-window is a powerful solution for virtualization, there are several alternatives in the React ecosystem that also provide similar functionalities. Here are a few noteworthy options:
react-infinite is a library designed for creating infinite scrolling lists in React applications. It allows developers to load more items as the user scrolls down, making it ideal for scenarios where data is fetched in chunks. react-infinite is particularly useful for applications that require continuous loading of data without pagination, providing a smooth user experience.
react-list is another library for rendering large lists in React. It offers a simple API for creating virtualized lists and supports features like dynamic item heights and variable item sizes. react-list is a good choice for developers who need flexibility in rendering lists with varying item dimensions while maintaining performance.
react-virtual is a lightweight library that provides a simple way to implement virtual scrolling in React applications. It focuses on performance and ease of use, allowing developers to create virtualized lists with minimal configuration. If you are looking for a straightforward solution to handle large lists without the overhead of more complex libraries, react-virtual is a great option.
react-virtualized is a comprehensive library for efficiently rendering large lists, tables, and grids in React. It offers a wide range of features, including support for fixed headers, cell rendering, and dynamic row heights. While it is more feature-rich than react-window, it may also come with a steeper learning curve. If your application requires advanced virtualization features, react-virtualized is worth considering.
react-window-infinite-loader is an extension of react-window that adds infinite loading capabilities to virtualized lists. It allows developers to easily implement infinite scrolling while benefiting from the performance optimizations of react-window. This library is perfect for applications that need both virtualization and infinite scrolling in a seamless manner.
react-virtualized is a powerful library for efficiently rendering large lists and tabular data in React applications. It provides a set of components that help optimize rendering performance by only displaying the items that are currently visible in the viewport, thereby reducing the number of DOM nodes and improving overall performance. While react-virtualized is a popular choice for virtualization, there are several alternatives available in the React ecosystem. Here are a few noteworthy options:
react-infinite is a library designed for creating infinite scrolling lists in React applications. It allows developers to easily implement a scrolling mechanism that loads more items as the user scrolls down. While it focuses on infinite scrolling, it does not provide the same level of virtualization as react-virtualized, making it suitable for scenarios where you want to load more data dynamically without the need for complex virtualization logic.
react-list is a lightweight library that provides a simple way to render large lists in React. It offers a virtualized list component that efficiently renders only the visible items, similar to react-virtualized. However, react-list is designed to be more straightforward and easier to use, making it a good choice for developers who want a simple solution for rendering large lists without the overhead of more complex libraries.
react-tiny-virtual-list is a minimalistic virtualized list component for React. It aims to provide a lightweight and efficient way to render large lists while maintaining a small bundle size. If you're looking for a simple and efficient solution for virtualizing lists without the additional features and complexity of larger libraries, react-tiny-virtual-list is an excellent option.
react-window is another lightweight library for rendering large lists and tabular data in React. It is a smaller and simpler alternative to react-virtualized, focusing on performance and ease of use. React-window provides a set of components for efficiently rendering lists and grids while keeping the API straightforward and intuitive. If you need a more minimalistic approach to virtualization, react-window is a great choice.
Similar Npm Packages to react-infinite-scroll-component
react-infinite-scroll-component is a popular library for implementing infinite scrolling in React applications. It allows developers to easily create a seamless user experience by loading more content as the user scrolls down the page. This is particularly useful for applications that display large lists of data, such as social media feeds, product listings, or image galleries. The library is designed to be simple to use, providing a straightforward API that integrates well with existing React components.
While react-infinite-scroll-component is a solid choice for infinite scrolling, there are other libraries that also offer similar functionality. However, in this case, the alternatives are limited as the mentioned package is quite specialized.
react-list is a React component designed for efficiently rendering large lists of items. It provides a simple API that allows developers to create scrollable lists with optimal performance, even when dealing with a significant number of items. By only rendering the items that are currently visible in the viewport, react-list helps to minimize the performance overhead associated with rendering large datasets.
While react-list is a solid choice for rendering lists, there are several alternatives in the React ecosystem that offer similar functionalities. Here are a few noteworthy options:
react-infinite-scroll-component is a popular library that enables infinite scrolling in React applications. It allows developers to load more items as the user scrolls down the page, providing a seamless experience for displaying large datasets. This component is easy to integrate and customize, making it a great choice for applications that require dynamic loading of content without pagination.
react-virtualized is a comprehensive library for efficiently rendering large lists and tabular data in React. It provides a wide range of components and utilities for virtualization, including support for fixed headers, variable row heights, and more. react-virtualized is particularly useful for applications that require advanced features and customization options for rendering large datasets, making it suitable for complex use cases.
react-window is a lightweight alternative to react-virtualized, designed specifically for rendering large lists and tabular data with minimal overhead. It offers a simpler API and focuses on performance, making it an excellent choice for developers who want to implement virtualization without the complexity of more extensive libraries. react-window is ideal for applications that need efficient rendering of large lists while maintaining a straightforward implementation.
react-window is a component library that helps render large lists of data quickly and without the performance problems that often go along with rendering a lot of data. It's used in a lot of places, from React DevTools to the Replay browser.
Support
If you like this project there are several ways to support it:
This component will receive an index and style prop by default.
Additionally it will receive prop values passed to rowProps.
ℹ️ The prop types for this component are exported as RowComponentProps
rowCount
Number of items to be rendered in the list.
rowHeight
Row height; the following formats are supported:
number of pixels (number)
percentage of the grid's current height (string)
function that returns the row height (in pixels) given an index and cellProps
dynamic row height cache returned by the useDynamicRowHeight hook
⚠️ Dynamic row heights are not as efficient as predetermined sizes.
It's recommended to provide your own height values if they can be determined ahead of time.
rowProps
Additional props to be passed to the row-rendering component.
List will automatically re-render rows when values in this object change.
⚠️ This object must not contain ariaAttributes, index, or style props.
Optional props
Name
Description
className
CSS class name.
style
Optional CSS properties.
The list of rows will fill the height defined by this style.
children
Additional content to be rendered within the list (above cells).
This property can be used to render things like overlays or tooltips.
defaultHeight
Default height of list for initial render.
This value is important for server rendering.
listRef
Ref used to interact with this component's imperative API.
This API has imperative methods for scrolling and a getter for the outermost DOM element.
ℹ️ The useListRef and useListCallbackRef hooks are exported for convenience use in TypeScript projects.
onResize
Callback notified when the List's outermost HTMLElement resizes.
This may be used to (re)scroll a row into view.
onRowsRendered
Callback notified when the range of visible rows changes.
overscanCount
How many additional rows to render outside of the visible area.
This can reduce visual flickering near the edges of a list when scrolling.
tagName
Can be used to override the root HTML element rendered by the List component.
The default value is "div", meaning that List renders an HTMLDivElement as its root.
⚠️ In most use cases the default ARIA roles are sufficient and this prop is not needed.
Grid
Required props
Name
Description
cellComponent
React component responsible for rendering a cell.
This component will receive an index and style prop by default.
Additionally it will receive prop values passed to cellProps.
ℹ️ The prop types for this component are exported as CellComponentProps
cellProps
Additional props to be passed to the cell-rendering component.
Grid will automatically re-render cells when values in this object change.
⚠️ This object must not contain ariaAttributes, columnIndex, rowIndex, or style props.
columnCount
Number of columns to be rendered in the grid.
columnWidth
Column width; the following formats are supported:
number of pixels (number)
percentage of the grid's current width (string)
function that returns the row width (in pixels) given an index and cellProps
rowCount
Number of rows to be rendered in the grid.
rowHeight
Row height; the following formats are supported:
number of pixels (number)
percentage of the grid's current height (string)
function that returns the row height (in pixels) given an index and cellProps
Optional CSS properties.
The grid of cells will fill the height and width defined by this style.
children
Additional content to be rendered within the grid (above cells).
This property can be used to render things like overlays or tooltips.
defaultHeight
Default height of grid for initial render.
This value is important for server rendering.
defaultWidth
Default width of grid for initial render.
This value is important for server rendering.
gridRef
Ref used to interact with this component's imperative API.
This API has imperative methods for scrolling and a getter for the outermost DOM element.
ℹ️ The useGridRef and useGridCallbackRef hooks are exported for convenience use in TypeScript projects.
onCellsRendered
Callback notified when the range of rendered cells changes.
onResize
Callback notified when the Grid's outermost HTMLElement resizes.
This may be used to (re)scroll a cell into view.
overscanCount
How many additional rows/columns to render outside of the visible area.
This can reduce visual flickering near the edges of a grid when scrolling.
tagName
Can be used to override the root HTML element rendered by the List component.
The default value is "div", meaning that List renders an HTMLDivElement as its root.
⚠️ In most use cases the default ARIA roles are sufficient and this prop is not needed.
