jeremykenedy / laravel-roles

src/Traits/PermissionHasRelations.php

<?php

namespace jeremykenedy\LaravelRoles\Traits;

use Illuminate\Database\Eloquent\Relations\BelongsToMany;

trait PermissionHasRelations
{
    /**
     * Permission belongs to many roles.
     *
     * @return BelongsToMany
     */
    public function roles()
    {
        return $this->belongsToMany(config('roles.models.role'))->withTimestamps();

It seems like belongsToMany() must be provided by classes using this trait. How about adding it as abstract method to this trait?

    }

    /**
     * Permission belongs to many users.
     *
     * @return BelongsToMany
     */
    public function users()
    {
        return $this->belongsToMany(config('roles.models.defaultUser'))->withTimestamps();
    }
}