我已经在我的项目中尝试了react-native-svg为SplashScreen页面加载svg图像。但Logo Image在文本之后显示速度较慢。文本本身和徽标是同一个svg文件 The Text Then the Image 这是我的代码 import React, {Component} from 'react';
import {StyleSheet, View} from 'react-native';
import {Logo} from '../../assets';
export default class Splash ex
我想使用svg图像代替png图标,因为png渲染的图标质量不好。我有以下规范
"react-native": "^0.42.3",
"react-native-svg": "4.3.0",
"react": "^15.4.1"
在"npm install“之后,当我在我的项目中导入react-native-svg时,它抛出了以下错误
ERROR in ./node_modules/react-native-svg/lib/SvgTouchableMixin.js
Module not fou
在这两个库的帮助下,我使用了很多svg映像
"react-native-svg": "^12.1.0",
"react-native-svg-transformer": "^0.14.3",
然后,我可以导入和使用svg图像,如下所示。
import Logo from '../assets/svg/img.svg';
...
...
<Logo height={60} />
...
下面是我的自定义按钮
***imaginary part // import Logo from '../ass
所以我需要链接react-native-svg 我采取的步骤是: $ npm i --save react-native-svg
$ react-native link react-native-svg
//react-native: command not found
then I did
$ npm install -g react-native-cli
and again
$ react-native link react-native-svg
// no output this time 现在我想使用文本与SVG i导入import { Svg, G, Line, Rect,
我想在react-native中使用svg图像。我正在使用WebView来显示法师。但它在滚动时显示出一些波动。下面是我的示例代码:
'use strict';
var React = require('react-native');
var {AppRegistry,Alert,WebView,View,ScrollView} = React;
var Sample = React.createClass({
render: function () {
var data = [
{uri: "http:
运行yarn test时出现以下错误 lerna ERR! yarn run test:unit stderr:
FAIL id-check-front src/tests/App.test.tsx
● Test suite failed to run
Jest encountered an unexpected token
This usually means that you are trying to import a file which Jest cannot parse, e.g. it's not plain JavaScript.
我有以下React Native项目:
其中有以下代码:
import * as React from 'react';
import { Text, View, StyleSheet } from 'react-native';
import { Constants } from 'expo';
// You can import from local files
import AssetExample from './components/AssetExample';
// or any pure javascript