定义:

class User extends Model{    public function scopePopular($query)    {        return $query->where('votes', '>', 100);    }    public function scopeActive($query)    {        return $query->where('active', 1);    }        public function scopeOfType($query, $type)    {        return $query->where('type', $type);    }}

应用:

$users = App\User::popular()->active()->ofType('admin')->orderBy('created_at')->get();$users = App\User::popular()->orWhere(function (Builder $query) {    $query->active();})->get();# 或者$users = App\User::popular()->orWhere->active()->get();