/Javascript/Express/Using dto in express

Using dto in express

//Dto data transfer object  protect your API clients from changes made on the server
//using function base approach
 function userDto(user, postsCount){
   return {
       id:user._id
       name: user.name,
       email: user.email,
       postsCount: postsCount
     }
 }
//using class based approach
//\backend\dtos\user-dto.js
class UserDto {
    id;
    phone;
    activated;
    createdAt;

    constructor(user) {
        this.id = user._id;
        this.phone = user.phone;
        this.activated = user.activated;
        this.createdAt = user.createdAt;
    }
}
module.exports = UserDto;

Similar codes

13 votes184 views3 answers
Express post body undefined
Javascript Express
4 votes173 views1 answer
Node express post request json
Javascript Express
0 vote207 views2 answers
Express plus make router
Javascript Express
0 vote168 views1 answer
Express js boilerplate
Javascript Express
32 votes155 views4 answers
Setup express with typescript
Javascript Express
0 vote172 views1 answer
First node prog using express
Javascript Express
0 vote159 views1 answer
Expressjs allow cors for all hosts and ports
Javascript Express
0 vote193 views1 answer
How to set css in hbs in express
Javascript Express
0 vote180 views1 answer
Remove .html from url express js
Javascript Express
0 vote178 views1 answer
Uuid use in express
Javascript Express