react-numeric/README.md

A react component for formatted number form fields

# react-numeric

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[![npm](https://img.shields.io/npm/v/react-numeric.svg?style=flat-square)](https://www.npmjs.com/package/react-numeric)


A react component for formatted number form fields
> react-numeric is a wrapper component for [autonumeric](https://github.com/autoNumeric/autoNumeric).

## Installition

```sh
yarn add react-numeric
# or
npm install react-numeric --save
```

## Usage

```jsx
import ReactNumeric from 'react-numeric';

export function USDMoneyInput(props){
  const { value } = props; // number typed
  return (
    <ReactNumeric
      value={value}
      currencySymbol="$"
      minimumValue="0"
      decimalCharacter="."
      digitGroupSeparator=""
      onChange={(event, value)=>{
        console.log(event.target.value); // '1,234.5 $'
        console.log(value); // 1234.5
      }}
    />
  );
}

// You can use predefinedOptions
import { predefinedOptions } from 'react-numeric';

export function PossitiveUSDMoneyInput(props){
  const { value } = props; // number typed
  return (
    <ReactNumeric
      value={value}
      preDefined={predefinedOptions.dollarPos}
      onChange={(e, value)=> this.setState({ value })}
    />
  );
}

// if you want to store value as string typed
export function NumberInput(props){
  const { value } = props; // string typed
  return (
    <ReactNumeric
      value={value}
      outputFormat="string"
      onChange={(e, value)=> this.setState({ value })}
    />
  );
}
```