Currency Input



Creates an input that gets masked as currency, in React.

!Shows currency masked on the input

_Note: Dollar sign and styling not included_

i.e.,

Entering a 1 shows: $0.01.

Entering 11 shows: $0.11.

Entering 110 shows: $1.10.

And so on.

Usage

Install via npm: npm install react-currency-masked-input.

It accepts all properties you'd normally set on an input, so:

``jsx
// your standard input

render() {
return
}
`

Becomes a matter of simply replacing the tag to CurrencyInput:

`jsx
// with a currency mask
import CurrencyInput from 'react-currency-masked-input'

//...

render() {
return
}
`

$3

| Prop | Description | Values | Default |
| --- | --- | --- | --- |
| separator | The character use as a decimal point | ., , | . |

Usage notes:
- renders an input with type="number" and pattern="\d*", but will override those props if you pass them in.
- Will use the defaultValue prop passed in as an initial value, but will take over from there.
- Will become a controlled input if/when props.value is passed to it.
- Calls onChange prop after updating its internal value. First argument is the original event, the second is the masked value.
- Sets the input value on the component instance, so you can reference it on a ref, e.g., myComponent.refs.input.value, as you would with a normal ref.

Development

1. yarn - install local dependencies

2. npm run bundle - compiles source code to ./react-currency-masked-input.js

Testing

1. npm test - Runs the unit tests in watch mode

2. npm run test:ci` - Runs the tests once; useful in CI.