npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2026 – Pkg Stats / Ryan Hefner

react-hook-datepicker

v1.3.0

Published

A set of React Hooks to help build both single and range datepickers

Downloads

67

Readme

React Hook Date Picker

A set of hooks that allow you to build fully customisable single and range date pickers

Installation

npm install react-hook-datepicker --save

This package depends on react and date-fn. Please make sure you have both installed as well.

useDatePicker Usage

Try in codesandbox

const [selectedDate, setSelectedDate] = React.useState<Date | undefined>()
const [isOpen, setIsOpen] = React.useState<boolean>(false)

const {
  calendar,
  getDateProps,
  getPrevMonthButtonProps,
  getNextMonthButtonProps,
} = useDatePicker({ value: selectedDate, isOpen, onChange: setSelectedDate })

Options

| Name | Type | Description | | ------------ | ---------------------------------- | ------------------------------------------------------------ | | value | Date | undefined | The current selected date. This can be undefined initially | | isOpen | boolean | Should be truthy when the calendar is open | | onChange | function | Called when the user selects a date | | disabledWhen | function | Used to disable dates. It expects a boolean to be returned |

Returned Props

| Name | Type | Description | | ------------------------ | ----------- | --------------------------------------------------------------------------------- | | visibleDate | Date | The date that is currently visible | | calendar | Calendar | An object that allows you to construct the calendar view | | getDateProps | function | Returns props that should be applied to each date element you render | | getPrevMonthButtonProps | function | Returns props that should be applied to the button for viewing the previous month | | getNextMonthButtonProps | function | Returns props that should be applied to the button for viewing the next month |

Calendar Type

| Name | Type | Description | | --------------- | -------- | ------------------------------------------------------------------- | | dates | Date[] | An array of dates in the current month | | month | string | The current month | | year | number | The current year | | firstDayOfMonth | number | The first weekday of the year as an integer. Sunday = 1, Monday = 2 |

useDateRangePicker Usage

Try in codesandbox

type Range = { start: Date | undefined; end: Date | undefined; }

const [selectedRange, setSelectedRange] = React.useState<Range>({ start: undefined, end: undefined })
const [isOpen, setIsOpen] = React.useState<boolean>(false)

const {
  calendars,
  getDateProps,
  getPrevMonthButtonProps,
  getNextMonthButtonProps,
} = useDateRangePicker({ value: selectedRange, isOpen, onChange: setSelectedRange })

Options

| Name | Type | Description | | ------------ | ---------------------------------------- | ------------------------------------------------------------------ | | value | DateRange | undefined | The current selected range. This can be undefined initially | | isOpen | boolean | Should be truthy when the calendar is open | | onChange | function | Called when the user selects a date | | disabledWhen | function | Used to disable before a date. It expects a boolean to be returned |

Returned Props

| Name | Type | Description | | ------------------------- | ------------ | --------------------------------------------------------------------------------- | | visibleRange | DateRange | The date range that is currently visible | | calendars | Calendar[] | An object that allows you to construct the calendar view | | getDateProps | function | Returns props that should be applied to each date element you render | | getPrevMonthButtonProps | function | Returns props that should be applied to the button for viewing the previous month | | getNextMonthButtonProps | function | Returns props that should be applied to the button for viewing the next month |

Range Type

| Name | Type | Description | | ----- | ---------------------------------- | ----------------------------------------------------- | | start | Date | undefined | JS Date format that represents the start of the range | | end | Date | undefined | JS Date format that represents the end of the range |

Calendar Type

| Name | Type | Description | | --------------- | --------------------------------- | ----------------------------------------------------------------------- | | view | 'start' | 'end' | A string to identify start of end calendar | | dates | Date[] | An array of dates in the current month | | month | string | The current month | | year | number | The current year | | firstDayOfMonth | number | The first weekday of the year as an integer. Sunday = 1, Monday = 2 etc |