react-native-responsive-fontsize

Use this library if you have a small problem with the font size 🎉

---

How to install

1yarn add react-native-responsive-fontsize
2# or
3npm install react-native-responsive-fontsize --save

How it looks on different device sizes

iPhone SE	iPhone X

Methods

	arguments	Description
RFPercentage	percent: number	The font size is calculated as a percentage of the height(width in landscape mode) of the device.
RFValue	value: number, standardScreenHeight?: number	The font size is calculated based on standardScreenHeight and passed value

• when using RFValue's standardScreenHeight
  • default standardScreenHeight is 680
  • In landscape mode, please pass the screen width

Usage

1import { RFPercentage, RFValue } from "react-native-responsive-fontsize";
2
3const styles = StyleSheet.create({
4  welcome: {
5    fontSize: RFValue(24, 580) // second argument is standardScreenHeight(optional),
6    textAlign: "center",
7    margin: 10,
8  },
9  instructions: {
10    textAlign: "center",
11    color: "#333333",
12    marginBottom: 5,
13    fontSize: RFPercentage(5),
14  },
15});

Changelog

releases

Load map (I'm waiting for your help)

• support landscape mode
• make test code