sequelize-auto找不到模块'sequelize‘

Question

我现在正在开发一个带有node，react和express.I的web应用程序，我想尝试使用sequelize-auto库来测试，看看它是否真的可以为我生成一个模型，这样我就不需要输入那么多，将来也可以使用更多。然而，我对它有一个问题，说即使它在那里也找不到sequelize。我甚至用它来获取我的数据，并将其显示在工作正常的屏幕上。这是我的package.json：

​

{
  "name": "db-app",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "author": "",
  "license": "ISC",
  "dependencies": {
    "@reduxjs/toolkit": "^1.5.0",
    "auto": "^10.16.0",
    "axios": "^0.21.1",
    "bootstrap": "^4.6.0",
    "cassandra-driver": "^4.6.1",
    "cors": "^2.8.5",
    "express": "^4.17.1",
    "express-validator": "^6.9.2",
    "got": "^11.8.1",
    "materialize-css": "^1.0.0",
    "mssql": "^6.3.1",
    "mysql": "^2.18.1",
    "mysql2": "^2.2.5",
    "mysqljs": "0.0.2-security",
    "react": "^17.0.1",
    "react-bootstrap": "^1.4.3",
    "react-materialize": "^3.9.6",
    "react-redux": "^7.2.2",
    "react-router": "^5.2.0",
    "react-router-dom": "^5.2.0",
    "request": "^2.88.2",
    "sequelize": "^6.5.0",
    "sequelize-auto": "^0.7.10",
    "tedious": "^9.2.3",
    "tedious-connection-pool": "^1.0.5"
  },
  "devDependencies": {
    "redux-devtools": "^3.7.0"
  }
}

​

我的命令是：

​

sequelize-auto -o "./models" -d Information -h localhost -u secret -p 5000 -x secret# -e tedious -t Information

​

如果需要更多的信息，请让我知道。我觉得这可能非常有用，即使我现在不使用它。

Answer 1

您可以在命令中将"sequelize-auto“替换为"node_modules/sequelize-auto/bin/sequelize-auto”。命令应如下所示：

node_modules/sequelize-auto/bin/sequelize-auto -o "./models" -d Information -h localhost -u secret -p 5000 -x secret# -e tedious -t Information

如果您安装了npx (请与which npx核对)，则不必费心在node_modules中调用“隐藏”的二进制文件。它能够查找二进制文件本身：npx sequelize-auto ..