Create a new folder, say NewScreen
and place in under `/src/screens/
.
Create a new file NewScreen.js
,whitin this folder.
Name the class same as that of folder name.
class NewScreen extends React.Component {
. . .
. . .
}
In the created new file, create style sheet with StyleSheet.create({})
class NewScreen extends React.Component {. . .. . .}StyleSheet.create({. . .. . .})