# Welcome

Welcome to react-datepicker - a customizable, headless React calendar hooks library for building powerful and flexible calendar and date-picker components. Designed for developers who want complete control over styling and functionality, this library provides core logic and utilities, allowing you to render and customize every aspect of your calendar. Features include multi-date selection, date ranges, localization, accessibility (ARIA), and easy integration with popular libraries like `dayjs`, `date-fns`, and `luxon`. Perfect for both web and React Native applications.

### Jump right in

<table data-view="cards"><thead><tr><th></th><th></th><th data-hidden data-card-cover data-type="files"></th><th data-hidden></th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td><strong>Getting Started</strong></td><td>Create your first site</td><td></td><td></td><td><a href="getting-started/quickstart">quickstart</a></td></tr><tr><td><strong>Basics</strong></td><td>Learn the basics of GitBook</td><td></td><td></td><td><a href="documentation">documentation</a></td></tr><tr><td><strong>Publish your docs</strong></td><td>Share your docs online</td><td></td><td></td><td><a href="broken-reference">Broken link</a></td></tr></tbody></table>


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.react-calendar-ui.com/readme.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.