{"id":503,"date":"2022-11-05T11:31:53","date_gmt":"2022-11-05T03:31:53","guid":{"rendered":"http:\/\/gjweb.top\/?p=503"},"modified":"2022-11-05T11:31:54","modified_gmt":"2022-11-05T03:31:54","slug":"umi%e9%a1%b9%e7%9b%ae%e9%97%ae%e9%a2%98%e6%80%bb%e7%bb%93","status":"publish","type":"post","link":"https:\/\/gjweb.top\/?p=503","title":{"rendered":"umi\u9879\u76ee\u95ee\u9898\u603b\u7ed3"},"content":{"rendered":"\n

\u8d77\u6b65<\/h2>\n\n\n\n
yarn create @umijs\/umi-app
\/\/ or
npx @umijs\/create-umi-app<\/code><\/pre>\n\n\n\n
umi \u7ea6\u5b9a\u5f0f\u8def\u7531<\/h2>\n\n\n\n
umi \u63d0\u4f9b\u4e86\u7ea6\u5b9a\u5f0f\u7406\u7531\u5199\u6cd5\u5373\u521b\u5efa\u6587\u4ef6\u81ea\u52a8\u8f6c\u5316\u4e3a\u8def\u7531<\/p>\n\n\n\n
\u5728 src \/ pages \u4e2d\u521b\u5efa\u6587\u4ef6 umi \u4f1a\u81ea\u52a8\u8f6c\u6362\u4e3a\u9875\u9762\u7684\u8def\u7531, \u9ed8\u8ba4\u4e3a index.tsx \u4e3a\u9996; \u9ed8\u8ba4 404.tsx \u4e3a\u62a5\u9519\u9875\u9762<\/p>\n\n\n\n
\u8def\u7531\u5d4c\u5957<\/h3>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u5982\u4e0a\u56fe\u6240\u793a\u5728 pages \u6587\u4ef6\u5939\u4e0a\u9762 \u521b\u5efa _layout.tsx \u7528\u4e8e\u5e03\u5c40\u6587\u4ef6<\/p>\n\n\n\n
import React from \"react\"
const Home:React.FC<any> = (props)=>{
  return  (
    <div>
      {props.children} \/\/ \u8fd9\u91cc\u7684 children \u6307\u7684\u662f\u9875\u9762\u7684\u5b50\u8def\u7531
    <\/div>
  )
}
export default Home<\/code><\/pre>\n\n\n\n
\u521b\u5efa index.tsx \u4f5c\u4e3a \/home \u8def\u7531\u7684\u9ed8\u8ba4\u5165\u53e3,\u5176\u4ed6\u5b50\u8def\u7531\u53ef\u4ee5\u4efb\u52a1\u547d\u540d, \u5728\u6d4f\u89c8\u5668\u8bbf\u95ee localhost:8000\/home\/xxx<\/p>\n\n\n\n
\n\n\n\n
umi \u7f16\u7a0b\u5f0f\u5bfc\u822a<\/h2>\n\n\n\n
\u9700\u8981\u5f15\u5165 umi \u5185\u7f6e\u7684 history \u5bf9\u8c61\u8fdb\u884c\u7f16\u7a0b\u5f0f\u5bfc\u822a\u7684\u8df3\u8f6c<\/p>\n\n\n\n
import {history} from \"umi\"
const App = ()=>{
    const handelClick = ()=>{
        history.push('\/xxx')
    }
    return (
        <button onClick={handelClick}>click<\/button>
    )
}<\/code><\/pre>\n\n\n\n
\n\n\n\n
dva \u72b6\u6001\u7ba1\u7406<\/h2>\n\n\n\n
\u521b\u5efa models \/ user.js \u6587\u4ef6 \u6ce8\u610f \u6587\u4ef6\u540d\u5c31\u662f\u547d\u540d\u7a7a\u95f4<\/strong><\/p>\n\n\n\n
export default {
  namespace: 'user',
  state: {
    userName: userInfo ? userInfo.username : ''
  },
  reducers: {
    userConfig(state, { payload }) {
      return { ...state, ...payload };
    },
  },
};<\/code><\/pre>\n\n\n\n
\u5728\u7ec4\u4ef6\u4e2d\u76d1\u542c\u6216\u4fee\u6539 user \u4e2d\u7684\u72b6\u6001<\/p>\n\n\n\n
import React from \"react\"
import { connect, useDispatch } from 'dva';
const Component:React.FC<any> = (props)=>{
    const distPath = useDispatch()
    handelClick(){
        distPath({
            type:'user\/userConfig',
            payload:{
                userName:\"admin\"
            }
        })
    }
    return (
        <div>
            <h2>this is {props.userName}<\/h2>
            <button onClick={()=>handelClick()}>\u4fee\u6539username<\/button>
        <\/div>
    )
}
export defalut connect((state:any)=>state.user)(Component)<\/code><\/pre>\n\n\n\n
\n\n\n\n
\u4f7f\u7528 styled-components<\/h2>\n\n\n\n
\u5b89\u88c5<\/h3>\n\n\n\n
yarn add styled-components -S<\/code><\/pre>\n\n\n\n
\u4f7f\u7528<\/h3>\n\n\n\n
import styled from \"styled-components\"
const Wrapper = styled.div`
    css
`
const Wrapper = styled(\u7ec4\u4ef6\u540d\u79f0)`
    css
`
const APP = ()=>{
    return (
        <Wrapper><\/Wrapper>
    )
}
export defalut APP<\/code><\/pre>\n\n\n\n
\n\n\n\n
umi \u53cd\u5411\u4ee3\u7406<\/h2>\n\n\n\n
\u5728 .umirc.js \u6587\u4ef6\u4e2d\u914d\u7f6e<\/p>\n\n\n\n
proxy:{
    \"\/api\":{
        target:\"http:\/\/www.baidu.com\",
        pathRewrite:{\"^\/api\":\"\"},
        changeOrigin:true
    }
}<\/code><\/pre>\n\n\n\n
\n\n\n\n
umi \u4e2d\u4f7f\u7528\u963f\u91cc\u56fe\u6807 SVG<\/h2>\n\n\n\n
\u5728\u641c\u4e86\u5168\u7f51\u7684\u5173\u4e8e\u5f15\u5165\u963f\u91cc\u56fe\u8868\u7684\u65b9\u5f0f\uff0c\u5927\u90e8\u5206\u90fd\u4f7f\u7528\u7684\u5b57\u4f53\u56fe\u6807\u3002 \u4f46\u662f\u89c9\u5f97\u8fd9\u79cd\u65b9\u5f0f\u5e76\u4e0d\u592a\u4f18\u96c5\u3002\u4e0b\u9762\u662f\u7528umi \u4e2d\u5f15\u5165\u963f\u91cc SVG \u7684\u7528\u4f8b<\/p>\n\n\n\n
  1. \u5c06\u8981\u662f\u7528\u7684\u56fe\u6807\u4ece\u5b98\u7f51\u4e0b\u8f7dSVG\u5230\u672c\u5730<\/li>
  2. \u5728 umi \u9879\u76ee\u7684\u6839\u76ee\u5f55 \u521b\u5efa public \u6587\u4ef6\u5939 \u7528\u4e8e\u5b58\u653e\u9759\u6001\u8d44\u6e90\u6587\u4ef6<\/li>
  3. \u5728 .umirc.ts \u4e2d\u914d\u7f6e\u9875\u9762\u52a0\u8f7d js \u6587\u4ef6<\/li><\/ol>\n\n\n\n
    headScripts: [
        {
          src: '\/js\/iconfont.js', \/\/ \u8fd9\u91cc\u7684\u8def\u5f84\u4e0d\u9700\u8981\u5305\u542b public \u6587\u4ef6
        },
     ],<\/code><\/pre>\n\n\n\n
    1. \u5c06 icon \u5c01\u88c5\u6210\u7ec4\u4ef6<\/li><\/ol>\n\n\n\n
      import React from 'react';
      import styled from 'styled-components';
      \u200b
      const SVG = styled.svg`
        width: 2rem;
        height: 2rem;
        overflow: hidden;
        color: #fff;
      `;
      interface Props {
        iconName: String;
        [propsName: string]: any;
      }
      \u200b
      const Icon: React.FC<Props> = (props) => {
        return (
          <SVG aria-hidden=\"true\">
            <use xlinkHref={`#${props.iconName}`}><\/use>
          <\/SVG>
        );
      };
      export default Icon;
      \u200b<\/code><\/pre>\n\n\n\n
      \n\n\n\n
      umi\u4fee\u6539\u6d4f\u89c8\u5668 title \u548c ICON<\/h2>\n\n\n\n
      \u5728 .umirc.ts \u6587\u4ef6\u4e2d\u6dfb\u52a0\u914d\u7f6e<\/p>\n\n\n\n
      title:'\u9f9a\u7bad\u56fe\u5e8a',
      links:[
          {rel:'icon',href:\"\"}
      ],<\/code><\/pre>\n\n\n\n
      \n\n\n\n
      umi \u66f4\u6539\u8def\u7531\u6a21\u5f0f<\/h2>\n\n\n\n
      \u5728 .umirc.ts \u6587\u4ef6\u4e2d\u6dfb\u52a0\u914d\u7f6e<\/p>\n\n\n\n
      history:{
          type:'hash'
      },<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
      \u8d77\u6b65 umi \u7ea6\u5b9a\u5f0f\u8def\u7531 umi \u63d0\u4f9b\u4e86\u7ea6\u5b9a\u5f0f\u7406\u7531\u5199\u6cd5\u5373\u521b\u5efa\u6587\u4ef6\u81ea\u52a8\u8f6c\u5316\u4e3a\u8def\u7531 \u5728 src \/ pages \u4e2d […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[59],"tags":[],"class_list":["post-503","post","type-post","status-publish","format-standard","hentry","category-umi"],"_links":{"self":[{"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/posts\/503","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gjweb.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=503"}],"version-history":[{"count":1,"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/posts\/503\/revisions"}],"predecessor-version":[{"id":505,"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/posts\/503\/revisions\/505"}],"wp:attachment":[{"href":"https:\/\/gjweb.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=503"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gjweb.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=503"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gjweb.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=503"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}