React Native Text

About

React Native Text scales the font size based on a device width.

This is the comparison of two screens (iPhone 4s and iPhone 6s Plus),
with applied style:

``js
welcome: {
fontSize: 31,
textAlign: 'center',
margin: 10,
},
instructions: {
fontSize: 16,
textAlign: 'center',
color: '#333333',
marginBottom: 5,
}
`

You can also check out the example usage on Snack: https://snack.expo.io/@knowbody/react-native-text-example

$3

!with

$3

!without

Get Started

1. yarn add react-native-text
2. Example usage:

`js
import React, { PropTypes } from 'react';
import { StyleSheet } from 'react-native';
import ScalableText from 'react-native-text';

const WelcomeText = ({ text }) => {text};

const styles = StyleSheet.create({
text: {
color: 'tomato',
fontSize: 28,
},
});

export default WelcomeText;
`

$3

Yes, you can! The scaleText function is a named export. Invoke it with the following signature:

`js
import { scaleText } from 'react-native-text';

const style = scaleText({
deviceBaseWidth: 375,
fontSize: 14,
lineHeight: 14 * 1.2,
}); // returns: { fontSize, lineHeight }
`

Or with a React Hook useScaleText:

`js
import { useScaleText } from 'react-native-text';

const { fontSize, lineHeight } = useScaleText({ fontSize: 18 });
``

LICENSE

MIT