Node.js自动生成API文档的实现

// 方便来浏览和测试api
npm i swagger-ui-express

import { Express } from 'express';
import swaggerUi from 'swagger-ui-express';
const options = {
  openapi: "3.0.3",
      info: {
      title: '文档相关接口',
      version: '1.0.0',
      description: 'API documentation using Swagger',
  },
  tags: [{
    name: "develop",
    description: "开发者站点管理接口",
  }],
  paths: {
    "/develop": {
      "get": {
      "tags": ["develop"],
      "description": "获取文档列表!",
          "responses": {
            "200": {
              "description":"返回字符串数组"
            }
          }
      }
    }
  }
}
const swaggerInstall = (app: Express) => {
  app.use(
    '/apidoc',
    swaggerUi.serve,
    swaggerUi.setup(options)
  );
};
export { swaggerInstall };

npm i swagger-jsdoc

import { Express } from 'express';
import path from 'path';
import swaggerDoc from 'swagger-jsdoc';
import swaggerUi from 'swagger-ui-express';

const swaggerOptions = {
  swaggerDefinition: {
    info: {
      title: '文档相关接口',
      version: '1.0.0',
      description: 'API documentation using Swagger',
    },
  },
  apis: [path.join(__dirname, './routes/*.ts')], // 指定包含 API 路由的文件或文件夹路径
};
const swaggerInstall = (app: Express) => {
  app.use(
    '/apidoc',
    swaggerUi.serve,
    swaggerUi.setup(swaggerDoc(swaggerOptions))
  );
};
export { swaggerInstall };

//在对应的接口，注释对应的文档
import express from 'express';
import {
  developGetFile,
  developGetFileList,
} from '../controllers/developControllers';
const router = express.Router();
/**
 * @openapi
 * /develop:
 *   get:
 *     tags: [develop]
 *     description: 获取文档列表!
 *     responses:
 *       200:
 *         description: 返回字符串数组.
 */
router.get('/', developGetFileList);