react native root sibling elements manager
npm install @bam.tech/react-native-root-siblingsAdd sibling elements after your app root element.
The created sibling elements are above the rest of your app elements.
This can be used to create a Modal component or something should be over your app.
Run npm install react-native-root-siblings --save
AppRegistry.registerComponent.1. Create sibling element
```
let sibling = new RootSiblings(
/>);
This will create a View element cover all of your app elements,
and returns a sibling instance.
You can create a sibling anywhere inside your react native code.
2. Update sibling element
``
sibling.update(
/>);10
This will update the sibling instance to a View with blue backgroundColor and cover the screen by offset distance.
3. Destroy sibling element
``
sibling.destroy();
This will remove the sibling element.
`
'use strict';
import React, {
AppRegistry,
View,
Component,
TouchableHighlight,
StyleSheet,
Text
} from 'react-native';
import Dimensions from 'Dimensions';
// Import library there,it will wrap everything registered by AppRegistry.registerComponent
// And add or remove other elements after the root component
import RootSiblings from 'react-native-root-siblings';
var id = 0;
var elements = [];
class SiblingsExample extends Component{
addSibling = () => {
let sibling = new RootSiblings(
>
);
id++;
elements.push(sibling);
};
destroySibling = () => {
let lastSibling = elements.pop();
lastSibling && lastSibling.destroy();
};
updateSibling = () => {
let lastId = elements.length - 1;
lastId >= 0 && elements[lastId].update(
>
m No.{lastId} : {Math.random()}
);
};
render() {
return
onPress={this.addSibling}
>
onPress={this.destroySibling}
>
onPress={this.updateSibling}
>
}
}
AppRegistry.registerComponent('SiblingsExample', () => SiblingsExample);
var styles = StyleSheet.create({
container: {
flex: 1,
alignItems: 'center',
justifyContent: 'center',
backgroundColor: 'green',
},
button: {
borderRadius: 4,
padding: 10,
marginLeft: 10,
marginRight: 10,
backgroundColor: '#ccc',
borderColor: '#333',
borderWidth: 1,
},
buttonText: {
color: '#000'
},
sibling: {
left: 0,
height: 20,
width: Dimensions.get('window').width / 2,
backgroundColor: 'blue',
opacity: 0.5
}
});
`
1. fork this repository
2. change dictionary to Examplesnpm i`
3. run