react-native-inview

Detects if a ScrollView or ListView element is inside the users viewport and reports back on changes

##Install

``js
npm i -S react-native-inview
`
or with yarnpkg:
`js
yarn add react-native-inview --save
`

##Props
- onChange (required): callback function that report true or false if component is in view.
- active : if set true it will activate a listener to the view (default: true).
- delay : set the frequency for the listener (default: 200).

##Uage
`js
import Inview from 'react-native-inview'

render() {
return (

console.log('Inview: '+ inView)}>
....


console.log('Inview: '+ inView)}>
....



);
}
``