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
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
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.
我正在尝试将一个react-native-svg元素放在View中,这样它就会以一定的、固定的纵横比呈现出来,然后在包含视图的范围内缩放到尽可能大。
Svg元素(来自react-native-svg)似乎只接受绝对的width和height属性(我尝试过使用百分比,但没有任何呈现,并且调试确认百分比值在到达本机视图时为NSNull )。我不确定如何才能达到预期的效果。这是我到目前为止尝试过的:
// I have a component defined like this:
export default class MySvgCircle extends React.Component {
上下文
在我的react原生应用程序中,我得到了一个关于名为css-what的包的高度严重漏洞。这显然导致了另外4个漏洞,因为它们直接或间接地依赖于css-what。下面是我在执行npm audit后在控制台上获得的以下输出
css-what <5.0.1
Severity: high
Denial of Service - https://npmjs.com/advisories/1754
fix available via `npm audit fix --force`
Will install react-native-svg@9.12.0, which is a breakin
尝试在react本机中使用fetch并获取 Unable to symbolicate stack trace: Requiring module "node_modules\react-native\Libraries\Network\fetch.js", which threw an exception: TypeError: Attempted to assign to readonly property.
Unable to symbolicate stack trace: undefined is not an object (evaluating '_$
我是第一次接触react-native。我在导入react-native-calendar-picker后得到以下错误: ERROR [Error: InternalError Metro has encountered an error: While trying to resolve module `react-native-calendar-picker` from file `C:\Users\Name\Project\app\App\Components\DatePickerPopup\index.js`, the package `C:\Users\Name\Projec
我正在使用expo构建一个react-native应用程序,我正在使用react-native-svg-transformer和amplify的模块(我在那里创建了函数)。问题是amplify目录中的函数有package.json文件,并且不起作用。这就是为什么我试图将amplify目录放在metro配置的blocList中,但我一直收到错误: Failed to construct transformer: TypeError: Transformer is not a constructor 这是我的metro配置: const { getDefaultConfig } = requi