准备条件
- 安装好node并且可以正常启动node
创建app
新建一个空文件夹之后并添加下列文件
- package.json
{
"name": "react-ssr",
"version": "1.0.0",
"description": "",
"main": "index.js",
"scripts": {
"dev": "ts-node-dev src/server.tsx",
"start": "node -r ts-node/register src/server.tsx",
"build": "tsc"
},
"keywords": [],
"author": "SystemLight",
"license": "MIT",
"devDependencies": {
"@types/node": "^14.14.19",
"@types/react": "^17.0.0",
"@types/react-dom": "^17.0.0",
"@types/react-router": "^5.1.9",
"typescript": "^4.1.3",
"ts-node-dev": "^1.1.1"
},
"dependencies": {
"react": "^17.0.1",
"react-dom": "^17.0.1",
"react-router": "^5.2.0"
}
}
- tsconfig.json
{
"include": [
"src/**/*"
],
"exclude": [
"node_modules",
"**/*.spec.ts"
],
"compilerOptions": {
/* Basic Options */
/* Enable incremental compilation */
// "incremental": true,
/* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019' or 'ESNEXT'. */
"target": "esNext",
/* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */
"module": "commonjs",
/* Specify library files to be included in the compilation. */
// "lib": [],
/* Allow javascript files to be compiled. */
"allowJs": false,
/* Report errors in .js files. */
// "checkJs": true,
/* Specify JSX code generation: 'preserve', 'react-native', or 'react'. */
"jsx": "react",
/* Generates corresponding '.d.ts' file. */
// "declaration": true,
/* Generates a sourcemap for each corresponding '.d.ts' file. */
// "declarationMap": true,
/* Generates corresponding '.map' file. */
"sourceMap": true,
/* Concatenate and emit output to single file. */
// "outFile": "./",
/* Redirect output structure to the directory. */
"outDir": "build/",
/* Specify the root directory of input files. Use to control the output directory structure with --outDir. */
// "rootDir": "./",
/* Enable project compilation */
// "composite": true,
/* Specify file to store incremental compilation information */
// "tsBuildInfoFile": "./",
/* Do not emit comments to output. */
"removeComments": false,
/* Do not emit outputs. */
"noEmit": false,
/* Import emit helpers from 'tslib'. */
// "importHelpers": true,
/* Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'. */
// "downlevelIteration": true,
/* Transpile each file as a separate module (similar to 'ts.transpileModule'). */
"isolatedModules": false,
/* Strict Type-Checking Options */
/* Enable all strict type-checking options. */
"strict": true,
/* Raise error on expressions and declarations with an implied 'any' type. */
// "noImplicitAny": true,
/* Enable strict null checks. */
// "strictNullChecks": true,
/* Enable strict checking of function types. */
// "strictFunctionTypes": true,
/* Enable strict 'bind', 'call', and 'apply' methods on functions. */
// "strictBindCallApply": true,
/* Enable strict checking of property initialization in classes. */
// "strictPropertyInitialization": true,
/* Raise error on 'this' expressions with an implied 'any' type. */
// "noImplicitThis": true,
/* Parse in strict mode and emit "use strict" for each source file. */
// "alwaysStrict": true,
/* Additional Checks */
/* Report errors on unused locals. */
// "noUnusedLocals": true,
/* Report errors on unused parameters. */
// "noUnusedParameters": true,
/* Report error when not all code paths in function return a value. */
// "noImplicitReturns": true,
/* Report errors for fallthrough cases in switch statement. */
// "noFallthroughCasesInSwitch": true,
/* Module Resolution Options */
/* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */
"moduleResolution": "node",
/* Base directory to resolve non-absolute module names. */
"baseUrl": "./",
/* A series of entries which re-map imports to lookup locations relative to the 'baseUrl'. */
"paths": {},
/* List of root folders whose combined content represents the structure of the project at runtime. */
// "rootDirs": [],
/* List of folders to include type definitions from. */
// "typeRoots": [],
/* Type declaration files to be included in compilation. */
// "types": [],
/* Allow default imports from modules with no default export. This does not affect code emit, just typechecking. */
"allowSyntheticDefaultImports": true,
/* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */
"esModuleInterop": true,
/* Do not resolve the real path of symlinks. */
// "preserveSymlinks": true,
/* Allow accessing UMD globals from modules. */
// "allowUmdGlobalAccess": true,
/* Source Map Options */
/* Specify the location where debugger should locate TypeScript files instead of source locations. */
// "sourceRoot": "",
/* Specify the location where debugger should locate map files instead of generated locations. */
// "mapRoot": "",
/* Emit a single file with source maps instead of having a separate file. */
// "inlineSourceMap": true,
/* Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set. */
// "inlineSources": true,
/* Experimental Options */
/* Enables experimental support for ES7 decorators. */
"experimentalDecorators": true,
/* Enables experimental support for emitting type metadata for decorators. */
// "emitDecoratorMetadata": true,
/* Advanced Options */
/* Disallow inconsistently-cased references to the same file. */
"forceConsistentCasingInFileNames": true,
"resolveJsonModule": false,
"skipLibCheck": true
}
}
src/server.tsx
import React from "react";
import ReactDOMServer from "react-dom/server";
import {StaticRouter, Redirect} from "react-router";
import * as http from "http";
http.createServer((req, res) => {
res.write(ReactDOMServer.renderToString(
hello React SSR
));
res.end();
}).listen(3000);
启动应用程序
npm i & npm run start
成功启动后访问：http://localhost:3000
初级版进阶：github
高级版进阶：github