This module is used to add custom fonts.

By the way, you can also add custom font icons.

Install the library using either Yarn:

yarn add @react-native-hero/font-icon

or npm:

npm install --save @react-native-hero/font-icon

• React Native v0.60+

For iOS, use cocoapods to link the package.

run the following command:

$ cd ios && pod install

For android, the package will be linked automatically on build.

• React Native <= 0.59

run the following command to link the package:

$ react-native link @react-native-hero/font-icon

react-native-asset is recommend.

1. Download your font file, such as abc.ttf.

2. Put the font file in the <project>/assets/fonts folder.

3. Edit <project>/react-native.config.js, add the assets.

module.exports = {
  assets: ['./assets/fonts'],
};

4. Run react-native-asset.

5. At this point, the font is installed, but you don't know the fontFamily of the font.

6. Call enumFonts() on ios, you will get a fonts array, and you will find the fontFamily from the array.

import {
  enumFonts,
} from '@react-native-hero/font-icon'

enumFonts().then(data => {
  console.log(data.fonts)
})

7. Here comes the core step, ios needs the fontFamily, but android just needs the font file name.

8. If the font file name is not the fontFamily, you should to change the file name to the fontFamily, then run react-native-asset again.

9. If you just need a new font, that's all.

10. If you need a font icon, see the example below.

11. Sorry for my english, may be you can provide a better explanation.

import {
  createFontelloIcon,
  createIcomoonIcon,
} from '@react-native-hero/font-icon'

// config is a json downloed from fontello
const FontelloIcon = createFontelloIcon(config)

// config is a json downloed from icomoon
const IcomoonIcon = createIcomoonIcon(config)

// then you can use the Icon Component
<FontelloIcon
  size={14}
  color="#666"
  name="like"
  style={{
    marginLeft: 4
  }}
/>