docs/mapProps.md
# mapProps
## Description
Applies a mapper function, which transforms the original props into a new props object.
## API
```
mapProps(
(props) => Object
) : Function
```
## Example
```jsx
import {
compose,
mapProps
} from 'incompose';
const DiscountPriceIndicator = ({ discountPrice }) => (
<div>
<h1>Discount price: {discountPrice}</h1>
</div>
);
export default compose(
mapProps(({ price, discount }) => ({
discountPrice: price - price * (discount / 100)
})),
)(DiscountPriceIndicator);
```