MapInputName not found in file

[ramtinazimi]

New to Laravel and also new to Laravel-Data; the library is awesome!

When I try to use the MapInputName I receive the error:
MapInputName not found in file.

This is what my code looks like:

`<?php
namespace App\DTO;

use Spatie\LaravelData\Data;

#[MapInputName(SnakeCaseMapper::class)]
class MemberDTO extends Data
{
public function __construct(

    public string $lastName,
    
    public string $firstName,

   
) {
}

}`

It works if I leave out the MapInputName. Any ideas?

(Sorry for the bad code formating; for some reason I cannot get it work for the whole code be in the code block.)

[rubenvanassche]

You should import the class: use Spatie\LaravelData\Attributes\MapInputName;

[rognales]

Hi. I already import use Spatie\LaravelData\Attributes\MapOutputName; but still getting the error

Attribute class "Spatie\LaravelData\Attributes\MapOutputName" not found

Here's my full class (as per docs)

use Spatie\LaravelData\Attributes\MapOutputName;

class ContractData extends Data
{
    public function __construct(
        public string $name,
        #[MapOutputName('record_company')]
        public string $recordCompany,
    ) {
    }
}