/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

0 vote165 views1 answer
Express remove x-powered-by
Javascript Express
1 vote119 views1 answer
Req.params.id express
Javascript Express
0 vote165 views1 answer
Express get raw path
Javascript Express
0 vote153 views1 answer
Remove etag express
Javascript Express
0 vote139 views1 answer
Express redirect with post data
Javascript Express
0 vote163 views1 answer
Express octet stream
Javascript Express
0 vote157 views1 answer
Express fingerprint
Javascript Express
1 vote156 views1 answer
Express download file
Javascript Express
35 votes267 views6 answers
Bodyparser express deprecated
Javascript Express
0 vote197 views1 answer
Express send 200
Javascript Express