在此以前已经有不少前辈分享自定义图标的经验,在这里我分享一种我的以为比较优雅的使用icnfont字体图标的方案。css
react-native-vector-icons
yarn add react-native-vector-icons
react-native link react-native-vector-icons
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iconfont-to-json
npm i iconfont-to-json -g
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iconfont下载目录
react
iconfont.css
和
iconfont.ttf
两个文件
iconfont.ttf
拷贝到 /android/app/src/main/assets/fonts
目录下iconfont.css
拷贝到 /font
目录下package.json
添加代码...
"scripts": {
...
"build:iconfont": "iconfonttojson ./font/iconfont.css"
}
...
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执行 npm run build:iconfont
就会在字体目录生成 iconfont.js
android
这里的key对应字体名称git
export default {
"icon-bqxin": 59019,
"icon-sousuo-copy": 58923,
"icon-pinglun": 58938,
"icon-jia": 58930,
"icon-camera_icon": 58967,
"icon-tiaoguofenxiang": 59260
}
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在字体目录新建 index.js
抛出自定义字体组件github
/font/index.js
npm
import { createIconSet } from 'react-native-vector-icons'
import fontJson from './iconfont'
export const Iconfont = createIconSet(fontJson, 'Iconfont', 'iconfont.ttf');
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/App.js
json
import React, {Component} from 'react';
import {View} from 'react-native';
import { Iconfont } from "./font/index";
type Props = {};
export default class App extends Component<Props> {
render() {
return (
<View style={{ flex: 1, justifyContent: 'center', alignItems: 'center' }}> <Iconfont name="icon-bqxin" size={68} color="#E00"></Iconfont> </View>
);
}
}
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效果react-native
demo github: github.com/verydog/dem…bash