react-hook-mouse :mouse:

A React hook to access data from mouse events.

Installation

Using npm:

``sh
npm install --save react-hook-mouse
`

Using yarn:

`sh
yarn add react-hook-mouse
`

Usage

`jsx
import React from 'react'
import useMouse from 'react-hook-mouse'

const displayCoordinates = ({x, y}) => ${x} : ${y}

const displayFlag = flag => flag ? 'Yes' : 'No'

const ComponentWithMouse = () => {
const mouse = useMouse()

return (


• 
  Mouse position in viewport:
  {displayCoordinates(mouse.position.client)}
  


• 
  Mouse position on page:
  {displayCoordinates(mouse.position.page)}
  


• 
  Mouse position on screen:
  {displayCoordinates(mouse.position.screen)}
  


• 
  Mouse movement:
  {displayCoordinates(mouse.movement)}
  


• 
  Left button was pressed:
  {displayFlag(mouse.buttons.left)}
  


• 
  Right button was pressed:
  {displayFlag(mouse.buttons.right)}
  


• 
  Middle button was pressed:
  {displayFlag(mouse.buttons.middle)}
  


• 
  Alt key was pressed:
  {displayFlag(mouse.keyboard.alt)}
  


• 
  Ctrl key was pressed:
  {displayFlag(mouse.keyboard.ctrl)}
  


• 
  Meta key was pressed:
  {displayFlag(mouse.keyboard.meta)}
  


• 
  Shift key was pressed:
  {displayFlag(mouse.keyboard.shift)}
  


)
}
`

Caveats

Data in mouse.keyboard is always read from a MouseEvent` and therefore it will only get updated on mouse events, not when the keys are actually pressed on the keyboard.

Contributions

Contributions are welcome. File bug reports, create pull requests, feel free to reach out at tothab@gmail.com.

Licence

LGPL-3.0