@expo/vector-icons/website/src/IconConstants.js

Built-in support for 10 popular icon fonts and the tooling to create your own Icon components from your font and glyph map. This is a wrapper around react-native-vector-icons to make it compatible with Expo.

import _ from 'lodash';

export const IconFamilies = {
  Entypo: require('react-native-vector-icons/glyphmaps/Entypo.json'),
  EvilIcons: require('react-native-vector-icons/glyphmaps/EvilIcons.json'),
  Feather: require('react-native-vector-icons/glyphmaps/Feather.json'),
  FontAwesome: require('react-native-vector-icons/glyphmaps/FontAwesome.json'),
  Foundation: require('react-native-vector-icons/glyphmaps/Foundation.json'),
  Ionicons: require('react-native-vector-icons/glyphmaps/Ionicons.json'),
  MaterialIcons: require('react-native-vector-icons/glyphmaps/MaterialIcons.json'),
  MaterialCommunityIcons: require('react-native-vector-icons/glyphmaps/MaterialCommunityIcons.json'),
  SimpleLineIcons: require('react-native-vector-icons/glyphmaps/SimpleLineIcons.json'),
  Octicons: require('react-native-vector-icons/glyphmaps/Octicons.json'),
  Zocial: require('react-native-vector-icons/glyphmaps/Zocial.json'),
};

export const IconsArray = _.reduce(
  Object.keys(IconFamilies),
  (arr, family) => {
    let icons = IconFamilies[family];
    Object.keys(icons).forEach(iconName => {
      arr.push({
        name: iconName,
        value: icons[iconName],
        family,
      });
    });
    return arr;
  },
  []
);