# hsuanyi-chou/shadcn-ui-expansions

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1,926 stars · 84 forks · TypeScript · MIT

## Links

- GitHub: https://github.com/hsuanyi-chou/shadcn-ui-expansions
- Homepage: https://shadcnui-expansions.typeart.cc/
- awesome-repositories: https://awesome-repositories.com/repository/hsuanyi-chou-shadcn-ui-expansions.md

## Topics

`nextjs` `react` `shadcnui`

## Description

Shadcn-ui-expansions is a React and Tailwind CSS component library that provides a collection of pre-built user interface elements and utilities designed to be copied directly into web applications. The project extends the shadcn-ui ecosystem with additional interactive widgets and layout elements to speed up frontend development.

The library includes advanced form controls such as date and time pickers, searchable multi-item tag selectors, dual-range numeric sliders, and expanding textareas that automatically adjust height as content grows. Additional components feature animated text typing effects and buttons with integrated loading state indicators.

The collection also incorporates utility functions for client-side state handling, intersection-based infinite content loading during scrolling, and controlled execution throttling to limit action frequencies.

## Tags

### User Interface & Experience

- [Utility-First Styling](https://awesome-repositories.com/f/user-interface-experience/styling-theming-systems/content-styling/styling-architectures/styling-systems/class-based-styling/utility-first-styling.md) — Applies design tokens and layout rules directly through utility class names to maintain consistent visual themes.
- [Headless Primitives](https://awesome-repositories.com/f/user-interface-experience/component-architectures/component-composition/component-composition-primitives/headless-primitives.md) — Builds custom interface components by combining unstyled behavior primitives with utility-based styling systems.
- [Component-Based UI Libraries](https://awesome-repositories.com/f/user-interface-experience/component-libraries/component-based-ui-libraries.md) — Supplies a comprehensive collection of pre-built, reusable interface elements to accelerate component-driven development.
- [Tailwind Component Collections](https://awesome-repositories.com/f/user-interface-experience/css-component-libraries/tailwind-component-collections.md) — Features pre-styled UI components and utility collections designed specifically for utility-first Tailwind CSS.
- [Interactive Form Controls](https://awesome-repositories.com/f/user-interface-experience/interactive-form-controls.md) — Collects precise user input with advanced pickers, dual range sliders, and expanding textareas.
- [React UI Component Libraries](https://awesome-repositories.com/f/user-interface-experience/react-ui-component-libraries.md) — Offers reusable visual elements and interactive widgets designed specifically for building React applications.
- [shadcn UI Integrations](https://awesome-repositories.com/f/user-interface-experience/ui-component-integrations/shadcn-ui-integrations.md) — Provides specialised user interface components and extensions tailored for the shadcn/ui component ecosystem.
- [User Interface Components](https://awesome-repositories.com/f/user-interface-experience/user-interface-components.md) — Provides reusable pre-built UI components and layout patterns that copy directly into web applications. ([source](https://github.com/hsuanyi-chou/shadcn-ui-expansions#readme))
- [Date and Time Pickers](https://awesome-repositories.com/f/user-interface-experience/date-and-time-pickers.md) — Presents a popup calendar and time selection interface for precise timestamp inputs. ([source](https://github.com/hsuanyi-chou/shadcn-ui-expansions/blob/main/README.md))
- [Loading State Buttons](https://awesome-repositories.com/f/user-interface-experience/generic-button-components/loading-state-buttons.md) — Incorporates loading spinners inside buttons during asynchronous operations to show ongoing progress. ([source](https://github.com/hsuanyi-chou/shadcn-ui-expansions/blob/main/README.md))
- [Infinite Scroll Components](https://awesome-repositories.com/f/user-interface-experience/infinite-scroll-components.md) — Automatically loads and appends new content as users scroll to the end of a list for continuous browsing. ([source](https://github.com/hsuanyi-chou/shadcn-ui-expansions#readme))
- [Infinite Scrolling](https://awesome-repositories.com/f/user-interface-experience/infinite-scrolling.md) — Fetches and appends new data automatically as users scroll down a container for continuous browsing.
- [Loading State Indicators](https://awesome-repositories.com/f/user-interface-experience/loading-state-indicators.md) — Displays active loading indicators inside trigger elements to inform users when an action is processing. ([source](https://github.com/hsuanyi-chou/shadcn-ui-expansions#readme))
- [Numeric Range Sliders](https://awesome-repositories.com/f/user-interface-experience/range-sliders/time-range-selections/numeric-range-sliders.md) — Allows selecting a numeric range with two independent handles on a single interactive track. ([source](https://github.com/hsuanyi-chou/shadcn-ui-expansions/blob/main/README.md))
- [Infinite Scroll Triggers](https://awesome-repositories.com/f/user-interface-experience/scroll-containers/custom-scroll-triggers/infinite-scroll-triggers.md) — Observes scroll positions dynamically to trigger background data fetching and automatically append items.
- [Multi-Select Tag Groups](https://awesome-repositories.com/f/user-interface-experience/selection-management-components/multi-select-tag-groups.md) — Allows selecting multiple options from a searchable list of tags or choices with filtering capabilities. ([source](https://github.com/hsuanyi-chou/shadcn-ui-expansions/blob/main/README.md))
- [Typewriter Text Effects](https://awesome-repositories.com/f/user-interface-experience/text-animations/typewriter-text-effects.md) — Displays text character by character in real time to create a dynamic typewriter effect for headings. ([source](https://github.com/hsuanyi-chou/shadcn-ui-expansions/blob/main/README.md))
- [Textarea Components](https://awesome-repositories.com/f/user-interface-experience/textarea-components.md) — Expands input height automatically as users type so long messages remain fully visible without scrollbars. ([source](https://github.com/hsuanyi-chou/shadcn-ui-expansions/blob/main/README.md))

### Data & Databases

- [Incremental UI Loading](https://awesome-repositories.com/f/data-databases/data-loading-optimizations/incremental-ui-loading.md) — Fetches data in small chunks progressively and appends new items as the user scrolls down. ([source](https://github.com/hsuanyi-chou/shadcn-ui-expansions/blob/main/README.md))

### Web Development

- [Web Interface Components](https://awesome-repositories.com/f/web-development/frontend-development-tools/web-interface-components.md) — Delivers modular building blocks and copy-and-paste interface components for constructing modern web applications.