RomhackPlaza/app/Models/Modification.php

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsToMany;
use Illuminate\Database\Eloquent\Relations\HasMany;

/**
 * @property int $id
 * @property string $name
 * @property string $slug
 * @property \Illuminate\Support\Carbon|null $created_at
 * @property \Illuminate\Support\Carbon|null $updated_at
 * @method static \Illuminate\Database\Eloquent\Builder<static>|Modification newModelQuery()
 * @method static \Illuminate\Database\Eloquent\Builder<static>|Modification newQuery()
 * @method static \Illuminate\Database\Eloquent\Builder<static>|Modification query()
 * @method static \Illuminate\Database\Eloquent\Builder<static>|Modification whereCreatedAt($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|Modification whereId($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|Modification whereName($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|Modification whereSlug($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|Modification whereUpdatedAt($value)
 * @mixin \Eloquent
 */
class Modification extends Model
{
    protected $fillable = [ 'name', 'slug' ];

    public function entries(): BelongsToMany
    {
        return $this->belongsToMany(Entry::class, 'entry_modifications');
    }
}