react-very-cool-cursor
v3.4.3
Published
An animated custom cursor component in React.
Downloads
19
Maintainers
Readme
React Animated Cursor
A React functional component that replaces the native cursor with a custom animated jawn. As this is a function component, hooks manage events, local state and RAF.
The custom cursor is comprised of
- An inner dot (
cursorInner
) - An outer, outlining circle (
cursorOuter
), with slight opacity based on the dot/primary color - A slight trailing animation of the outer outline
- An inversely scaling effect between the inner and outer cursor parts on click or link hover
Options exist for modifying the color and scaling of the cursor elements (see props/options below).
Install package from npm
npm i react-animated-cursor
Instal Project Dependencies
npm install
Build
npm run build
Run Demo
npm run demo:start
Build Demo
npm run demo:build
Clean Demo
npm run clean:demo
Demo
The demo is bundled with Parcel.js
and served up at http://localhost:1234/.
Lib
The core component file is housed in lib/
Dist
On build, lib
populates dist
with commonjs, es, umd versions of the component.
Example Usage
import React from "react";
import AnimatedCursor from "react-animated-cursor"
export default function App() {
return (
<div className="App">
<AnimatedCursor />
</div>
);
}
Example Usage - with options
import React from "react";
import AnimatedCursor from "react-animated-cursor"
export default function App() {
return (
<div className="App">
<AnimatedCursor
innerSize={8}
outerSize={8}
color='193, 11, 111'
outerAlpha={0.2}
innerScale={0.7}
outerScale={5}
/>
</div>
);
}
If not using via npm install, then import from directory
Example Usage - from lib
import React from "react";
import AnimatedCursor from "./AnimatedCursor";
With SSR (Server Side Rendering)
With Next.js
, you can leverage a Dynamic Imports
to set ssr:false
for AnimatedCursor
.
Honestly though, you might not have to do that anymore since v2.1.5
Next.js SSR Example
import dynamic from 'next/dynamic'
const AnimatedCursor = dynamic(() => import('react-animated-cursor'), {
ssr: false
});
// <AnimatedCursor/>
Cursor Styling
Cursor styling is included within the component, using a simple dependency-free inline approach. Default properties use es6 default parameters, as defaultProps
, is slated for deprecation.
Options / Props
| Option | Type | Description | Default |
| --- | --- | --- | --- |
| color
| string | rgb value | 220, 90, 90
|
| outerAlpha
| number | amount of alpha transparency for cursor outline | 0.4
|
| innerSize
| number | Size (px) of inner cursor dot | 8
|
| outerSize
| number | Size (px) of outer cursor outline | 8
|
| innerScale
| number | amount dot scales on click or link hover | 0.7
|
| outerScale
| number | amount outline scales on click or link hover | 5
|
Mobile / Touch
helpers/isDevice.js
uses UA sniffing to determine if on a common device so we can avoid rendering cursors
Todo
- ~~Either remove on mobile, or provide touch events.~~
- ~~Separate click and hover scalings to provide a different scaling when clicking on links~~
Have fun ya'll.