81 lines
2.3 KiB
Markdown
81 lines
2.3 KiB
Markdown
---
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id: 5a24c314108439a4d403614a
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title: Moving Forward From Here
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challengeType: 6
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isRequired: false
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forumTopicId: 301434
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localeTitle: 从这里前进
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---
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## Description
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<section id='description'>
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恭喜你完成了 React 和 Redux 的所有课程!在继续前进前,还有一点值得我们注意。通常,我们不会在这样的编辑器中编写 React 应用代码。如果你在自己的计算机上使用 npm 和文件系统,这个挑战可让你一瞥 React 应用的语法之貌。除了使用<code>import</code>语句(这些语句引入了各挑战中提供的所有依赖关系),其代码看起来类似。“管理包(含 npm)”这一节更详细地介绍了 npm。
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最后,写 React 和 Redux 的代码通常需要一些配置,且很快会变得复杂起来。如果你想在自己的机器上尝试写代码,点击链接
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<a id='CRA' target ='_blank' href='https://github.com/facebookincubator/create-react-app'>创建 React App </a>可获取已配置好的现成代码。
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另一种做法是在 CodePen 中启用 Babel 作为 JavaScript 预处理器,将 React 和 ReactDOM 添加为外部 JavaScript 资源,在那里编写应用。
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</section>
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## Instructions
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<section id='instructions'>
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把<code>'Now I know React and Redux!'</code>这一消息输出到控制台。
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</section>
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## Tests
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<section id='tests'>
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```yml
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tests:
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- text: <code>Now I know React and Redux!</code>这一消息应输出到控制台。
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testString: getUserInput => assert(/console\s*\.\s*log\s*\(\s*('|"|`)Now I know React and Redux!\1\s*\)/.test(getUserInput('index')));
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```
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</section>
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## Challenge Seed
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<section id='challengeSeed'>
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<div id='jsx-seed'>
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```jsx
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// import React from 'react'
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// import ReactDOM from 'react-dom'
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// import { Provider, connect } from 'react-redux'
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// import { createStore, combineReducers, applyMiddleware } from 'redux'
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// import thunk from 'redux-thunk'
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// import rootReducer from './redux/reducers'
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// import App from './components/App'
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// const store = createStore(
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// rootReducer,
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// applyMiddleware(thunk)
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// );
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// ReactDOM.render(
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// <Provider store={store}>
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// <App/>
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// </Provider>,
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// document.getElementById('root')
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// );
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// 请在本行以下添加你的代码
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```
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</div>
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</section>
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## Solution
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<section id='solution'>
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```js
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console.log('Now I know React and Redux!');
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```
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</section>
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