5.4 KiB
order | title |
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4 | Use in create-react-app |
create-react-app is one of best React application development tool, we are going to use antd
within it and modify the webpack config for some customized needs.
Install and Initialization
We need to install create-react-app
first, you may need install yarn too.
$ npm install -g create-react-app yarn
Create a new project named antd-demo
.
$ create-react-app antd-demo
The tool will create and initialize environment and dependencies automaticly, please try config your proxy setting or use other npm registry if any network errors happen during it.
Then we go inside antd-demo
and start it.
$ cd antd-demo
$ yarn start
Open browser at http://localhost:3000/, it renders a header saying "Welcome to React" on the page.
Import antd
It is the default directory structure below.
├── README.md
├── package.json
├── public
│ ├── favicon.ico
│ └── index.html
├── src
│ ├── App.css
│ ├── App.js
│ ├── App.test.js
│ ├── index.css
│ ├── index.js
│ └── logo.svg
└── yarn.lock
Now we install antd
from yarn or npm.
$ yarn add antd --save
Modify src/App.js
, import Button component from antd
.
import React, { Component } from 'react';
import { Button } from 'antd';
import './App.css';
class App extends Component {
render() {
return (
<div className="App">
<Button type="primary">Button</Button>
</div>
);
}
}
export default App;
Add antd/dist/antd.css
at the top of src/App.css
.
@import '~antd/dist/antd.css';
.App {
text-align: center;
}
...
Ok, you now see a blue primary button displaying in page now, next you can choose any components of antd
to develop your application. Visit other workflow of create-react-app
at its User Guide .
Advanced Guides
We are successd to run antd components now, but in the real world, there are still lots of problems about antd-demo. For instance, we actully import all components in the project which will be a serious network perfermance issue.
So it is necessary to customize the default webpack config. We can achieve that by using eject
script command.
$ yarn run eject
Import on demand
babel-plugin-import is a babel plugin for importing components on demand (principle). After eject all config files to antd-demo, we allowed to install it and modify config/webpack.config.dev.js
now.
$ yarn add babel-plugin-import --save-dev
// Process JS with Babel.
{
test: /\.(js|jsx)$/,
include: paths.appSrc,
loader: 'babel',
query: {
+ plugins: [
+ ['import', [{ libraryName: "antd", style: 'css' }]],
+ ],
// This is a feature of `babel-loader` for webpack (not Babel itself).
// It enables caching results in ./node_modules/.cache/babel-loader/
// directory for faster rebuilds.
cacheDirectory: true
}
},
Note: because there is no
.babelrc
file after config eject, so we have to put the babel option intowebpack.config.js
orbabel
field ofpackage.json
.
Remove the @import '~antd/dist/antd.css';
statement added before because babel-plugin-import
will import styles.
Then reboot yarn start
and visit demo page, you should find that the above warning message would be gone which prove the import on demand
config is effective now.
Customize Theme
According to Customize Theme documentation, we need less
variables modify ability of less-loader, so we add it.
$ yarn add less less-loader --save-dev
loaders: [
{
exclude: [
/\.html$/,
/\.(js|jsx)$/,
+ /\.less$/,
/\.css$/,
/\.json$/,
/\.svg$/
],
loader: 'url',
},
...
// Process JS with Babel.
{
test: /\.(js|jsx)$/,
include: paths.appSrc,
loader: 'babel',
query: {
plugins: [
- ['import', [{ libraryName: "antd", style: 'css' }]],
+ ['import', [{ libraryName: "antd", style: true }]], // import less
],
},
...
+ // Parse less files and modify variables
+ {
+ test: /\.less$/,
+ loader: 'style!css!postcss!less?{modifyVars:{"@primary-color":"#1DA57A"}}'
+ },
]
We use modifyVars
option of less-loader here, you can see a green button rendered on the page after reboot start server.
Finally, we use antd with create-react-app successfully, you can learn these practice for your own webpack workflow too, and find more webpack config in the atool-build. (For instance, add moment noParse to avoid loading all language files)
Source code about this article:https://github.com/ant-design/create-react-app-antd