实际开发场景是想自动批量导入js文件下的Class类(暂未成功)
import { Users } from '../userinfo/entities/users.entity';
import { Profile } from '../userinfo/entities/profile.entity';
import { Logs } from '../userinfo/entities/logs.entity';
const path = require('path')
const fs = require('fs')
const DirPath = path.resolve(__dirname, '../userinfo/entities/') //获取目录路径
var filenameArr = fs.readdirSync(DirPath) // 获取文件名组成的数组
let entityFile = filenameArr.filter( (item => item.includes('.js'))) //过滤js结尾的文件
const ttt = async function(){
let allEntities = []
await entityFile.forEach( async item => { // 遍历每一项
let eachPath = path.join(DirPath, item); // 获取每个文件的真实绝对路径
let eachEntity = require(eachPath); // 获得js 文件内 导出 模块的实体
// console.log("🚀 ~ file: ormconfig.module.ts:43 ~ eachEntity:", Object.values(eachEntity))
await allEntities.push( ...Object.values(eachEntity))
});
console.log("🚀 ~ file: ormconfig.module.ts:39 ~ allEntities:", allEntities)
return allEntities
}
// ttt()
暂时未成功,,明明已经获得了 需要导入的实体class, 但是调用会报错 可能是commonjs 运行时 冲突 ,, 后续再跟进