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https://github.com/heyman333/react-native-responsive-fontsize

🔠 Responsive fontSize based on screen-size of the device in React-Native
https://github.com/heyman333/react-native-responsive-fontsize

font fontsize git github react react-native reponsive

Last synced: 28 days ago
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🔠 Responsive fontSize based on screen-size of the device in React-Native

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README

        

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# react-native-responsive-fontsize

[![PRs Welcome](https://img.shields.io/badge/PRs-Welcome-brightgreen.svg)](https://github.com/heyman333/react-native-responsive-fontSize/pulls)
[![Platform](https://img.shields.io/badge/platform-react--native-lightgrey.svg)](http://facebook.github.io/react-native/)
[![License](https://img.shields.io/badge/license-MIT-blue.svg)](https://github.com/heyman333/react-native-responsive-fontSize/blob/master/LICENSE) [![Greenkeeper badge](https://badges.greenkeeper.io/heyman333/react-native-responsive-fontSize.svg)](https://greenkeeper.io/)

npm version



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


#### How to install

```shell
yarn add react-native-responsive-fontsize
# or
npm 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

```js
import { RFPercentage, RFValue } from "react-native-responsive-fontsize";

const styles = StyleSheet.create({
welcome: {
fontSize: RFValue(24, 580) // second argument is standardScreenHeight(optional),
textAlign: "center",
margin: 10,
},
instructions: {
textAlign: "center",
color: "#333333",
marginBottom: 5,
fontSize: RFPercentage(5),
},
});
```

#### Changelog

[releases](https://github.com/heyman333/react-native-responsive-fontSize/releases)

#### Load map (I'm waiting for your help)

- [x] support landscape mode
- [x] make `test code`