The Floating UI repository is a comprehensive library for creating accessible and customizable floating UI components, such as tooltips, popovers, and dropdowns. It offers a set of low-level features to help navigate the challenges of building accessible floating UI components. The library is built with a focus on accessibility, modularity, and flexibility, and is suitable for use in a variety of applications.
This repository is a highly configurable, feature-rich React date picker component library published as `react-datepicker`. It provides a single entry point (`DatePicker`) that supports single date, date range, multiple dates, week, month, quarter, and year picker modes, along with time selection, timezone handling, localization via `date-fns`, and extensive keyboard navigation and ARIA accessibility. Internally, the library uses a class-component architecture with a clear separation of concerns: a `Calendar` component manages month/year navigation, `Month` renders days or month/quarter grids, `Day` handles individual cell rendering with selection and focus management, and `Time`/`InputTime` handle time input. Positioning of the calendar popover is delegated to `@floating-ui/react` via a `withFloating` HOC, and rendering can be redirected to a portal (including shadow DOM) for overlay scenarios. The component exposes over 60 props for customization, including custom input elements, headers, and day rendering. The library is mature and widely adopted, with a comprehensive test suite (Jest + React Testing Library) covering interactions, keyboard navigation, edge cases, and accessibility (axe tests). The build pipeline uses Rollup to produce UMD, CJS, and ES module bundles, and CSS is provided in both standard and CSS Modules variants.
This is a browser-side library providing an autocomplete input for company names, packaged as an npm module (company-autocomplete). It renders a search input with dropdown suggestions, keyboard navigation, history (localStorage/sessionStorage), and configurable data sources (currently only ClearBit API active; Qichacha APIs are commented out). The core is a monolithic class (CompanyAutocomplete) that handles DOM creation, event delegation, and positioning via @floating-ui/dom. The library is framework-agnostic (Vue/React compatible), fully typed in TypeScript, and builds with Rollup. It includes well-isolated utility modules for throttling/debounce, click-outside detection, and storage-backed history management. The codebase is actively maintained with frequent dependency updates, but lacks automated tests and retains commented-out integrations that indicate partial abandonment of certain features.