npm package: @mjforan/react-nipple
Description: A react wrapper for the [nipplejs](https://www.npmjs.com/package/nipplejs) on-screen-joystick (with fixed prop-types).
Author: Jovica Aleksic
Latest version: 1.0.6

# NOTICE

The [original repo](https://github.com/loopmode/react-nipple) is no longer maintained so I created this fork to fix the annoying warning about prop types. Here is my open [pull request](https://github.com/loopmode/react-nipple/pull/54). 

# react-nipple

A react wrapper for the [nipplejs](https://www.npmjs.com/package/nipplejs) on-screen-joystick.

<img src="https://raw.githubusercontent.com/loopmode/react-nipple/master/packages/react-nipple/preview.gif" />

### Resources

-   Github repository: [https://github.com/loopmode/react-nipple](https://github.com/loopmode/react-nipple)
-   NPM package: [https://www.npmjs.com/package/react-nipple](https://www.npmjs.com/package/react-nipple)
-   Docs: [https://loopmode.github.io/react-nipple/](https://loopmode.github.io/react-nipple/)

## Installation

```bash
yarn add react-nipple
# or using npm:
npm install --save react-nipple
```

## Usage

Import and use the component. It supports all `options` from `nipplejs`.  
It provides callbacks for all supported event types in a camel-cased `on`-notation, e.g. `start` -> `onStart`.

```javascript
import React from 'react';
import ReactNipple from 'react-nipple';

// optional: include the stylesheet somewhere in your app
import 'react-nipple/lib/styles.css';

class Example extends React.Component {
    render() {
        return (
            <div>
                <ReactNipple
                    // supports all nipplejs options
                    // see https://github.com/yoannmoinet/nipplejs#options
                    options={{ mode: 'static', position: { top: '50%', left: '50%' } }}
                    // any unknown props will be passed to the container element, e.g. 'title', 'style' etc
                    style={{
                        outline: '1px dashed red',
                        width: 150,
                        height: 150
                        // if you pass position: 'relative', you don't need to import the stylesheet
                    }}
                    // all events supported by nipplejs are available as callbacks
                    // see https://github.com/yoannmoinet/nipplejs#start
                    onMove={(evt, data) => console.log(evt, data)}
                />
            </div>
        );
    }
}
```

### Additional features

-   There is an additional `onCreated` callback that receives the created `nipplejs` instance - you might want to use it for direct access to instance methods etc.
-   You can pass the boolean `static` flag as a prop, which is a shortcut for `options={{mode: 'static', position: {top: '50%', let: '50%'}}}`

## Demo app

The repository is a yarn workspace that contains a small demo app next to the actual `react-nipples` package.  
You can play around with the demo after cloning the repository and installing the dependencies in the root folder.

```
git clone https://github.com/loopmode/react-nipple.git
cd react-nipple
yarn install
yarn demo
```

## Debug view

There is a debug view based on the official [codepen demo](https://codepen.io/YoannM/pen/gapmMG).

It supports a `data` prop that accepts the `data` object you receive with all `nipplejs` events, and simply renders its values.  
Use it to quickly inspect the values.

```javascript
import React from 'react';
import ReactNipple from 'react-nipple';
import DebugView from 'react-nipple/lib/DebugView';

export default class DebugExample extends React.Component {
    state = {
        data: {}
    };
    render() {
        return (
            <div>
                <ReactNipple
                    options={{ mode: 'static', position: { top: '50%', left: '50%' } }}
                    style={{
                        outline: '1px dashed red',
                        color: 'blue',
                        width: 150,
                        height: 150,
                        position: 'relative'
                    }}
                    onStart={this.handleEvent}
                    onEnd={this.handleEvent}
                    onMove={this.handleEvent}
                    onDir={this.handleEvent}
                    onPlain={this.handleEvent}
                    onShown={this.handleEvent}
                    onHidden={this.handleEvent}
                    onPressure={this.handleEvent}
                />
                <DebugView data={this.state.data} />
            </div>
        );
    }
    handleEvent = (evt, data) => {
        console.log(evt);
        this.setState({ data });
    };
}
```