ES6: http://www.jianshu.com/p/ebfe…
Webpack: https://doc.webpack-china.org…
react: https://facebook.github.io/re…
antd-mobile:https://mobile.ant.design/doc…
扯完啦,接下来就是正题啦,先看效果
今天主要是想给大家说一下怎么用dva来搭建react的项目
安装 dva 和 roadhog;
npm i dva-cli roadhog -g
好啦~现在你已经学会了怎么安装dva和roadhog啦,接下来就可以创建项目啦
创建项目
dva new projectName
npm install
npm start
打开浏览器输入localhost:8000,看到欢迎界面证明第二步已经成功啦
添加配置文件和安装webpack
安装 lodash babel-plugin webpack-plugin shim 并添加到package.json文件中
npm install --save-dev webpack 安装本地webpack配置文件
webpack 文件
// webpack配置
import glob from 'glob';
import webpack from 'webpack';
import { isRegExp } from 'lodash';
import pxtorem from 'postcss-pxtorem';
import HtmlWebpackPlugin from 'html-webpack-plugin';
import ExtractTextPlugin from 'extract-text-webpack-plugin';
import LodashModuleReplacementPlugin from 'lodash-webpack-plugin';
const path = require('path');
export default ( webpackConfig, env ) => {
const loaders = webpackConfig.module.loaders;
const postcss = webpackConfig.postcss;
webpackConfig.postcss = function () {
const postcssArray = postcss();
postcssArray.push( pxtorem( {
rootValue: 100,
propWhiteList: []
} ) );
return postcssArray;
};
const svgDirs = [
require.resolve( 'antd-mobile' ).replace( /warn\.js$/, '' ), // antd-mobile 内置svg // 引入antd-mobile
path.resolve(__dirname, 'src/assets/icon'),
];
loaders.forEach( ( loader ) => {
if ( loader.test && loader.test.toString() === '/\\.svg$/' ) {
loader.exclude = svgDirs;
}
} );
loaders.unshift( {
test: /\.svg$/,
loader: 'svg-sprite',
include: svgDirs
} );
const noParse = webpackConfig.module.noParse;
if ( Array.isArray( noParse ) ) {
noParse.push( /moment.js/ );
}
else if ( noParse ) {
webpackConfig.module.noParse = [ noParse, /moment.js/ ];
}
else {
webpackConfig.module.noParse = [ /moment.js/ ];
}
// lodash
webpackConfig.babel.plugins.push( 'lodash' );
webpackConfig.plugins.push( new LodashModuleReplacementPlugin() );
loaders.push( {
test: /\.(png|jpg|jpeg|gif)(\?v=\d+\.\d+\.\d+)?$/i,
loader: 'file'
} );
// 打包配置
if ( env === 'production' ) {
//添加hash
webpackConfig.output.filename = '[name].[chunkhash:6].js';
webpackConfig.output.chunkFilename = '[name].[chunkhash:6].js';
webpackConfig.plugins.forEach( ( plugin, index, plugins ) => {
if ( plugin instanceof ExtractTextPlugin ) {
plugins[ index ] = new ExtractTextPlugin( '[name].[chunkhash:6].css', {
disable: false,
allChunks: true
} );
}
else if ( plugin instanceof webpack.optimize.CommonsChunkPlugin ) {
plugins[ index ] = new webpack.optimize.CommonsChunkPlugin(
'common',
'common.[chunkhash:6].js'
);
}
} );
}
//HTML
webpackConfig.module.loaders = loaders.filter(
loader => isRegExp( loader.test ) && loader.test.toString() !== '/\\.html$/'
);
webpackConfig.plugins.push(
new HtmlWebpackPlugin( {
// favicon: './src/logo/logo.ico',
template: './src/index.html',
filename: 'index.html',
inject: true
} )
);
return webpackConfig;
};
到现在你已经完成了一半啦 是不是觉得很简单。对啦 这里有一点要注意,复制 es5-shim.min.js
es5-sham.min.js
console-polyfill/index.js
文件到 public
文件夹console-polyfill/index.js
改名为 console-polyfill.js
废话不说 这步直接上代码(对应的是目录中的.roadhogrc.js,大学按步骤下来的话这应该是.roadhogrc.json的文件,但是本人还是比较喜欢js语法,所以做了修改,此处因人而异)
import path from 'path';
export default {
'/api': {
target:'localhost',//这里是你的接口地址,我随便写的
changeOrigin: true
},
multipage: true,
theme: 'antd.config.js',
entry: [ 'src/common.js', 'src/index.js' ],
env: { //下面是在开发环境和生产环境都引入antd-mobile
development: {
extraBabelPlugins: [
'dva-hmr',
'transform-runtime',
[ 'import', { libraryName: 'antd-mobile', style: true }]
]
},
production: {
extraBabelPlugins: [
'transform-runtime',
[ 'import', { libraryName: 'antd-mobile', style: true }]
]
}
}
};
好啦,以上四步差不多就可以用dva把react的项目架子搭建起来,再有就是eslint的配置啦,此处不做讲解(http://eslint.org/docs/user-g…),接下来你可以在src中尝试着运行一下Hello World啦
最后给大家分享一些用到的资料
antd主题制定: https://ant.design/docs/react…
roadhog: https://github.com/sorrycc/ro…
webpack中proxy配置: https://webpack.github.io/doc…
redux: http://www.redux.org.cn/
react-router: http://react-guide.github.io/…
项目地址:https://github.com/tengwei30/…
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