|string> */ public function rules(): array { return [ 'name' => ['required','string','max:255'], 'kbli' => ['required','string','max:255'], 'kegiatan' => ['required','string'], 'luas' => ['required','numeric','regex:/^\d{1,16}(\.\d{1,2})?$/'], 'lokasi' => ['required','string'], 'nomor' => ['required','string','max:255',Rule::unique('spatial_plannings')->ignore($this->id)], 'sp_date' => ['required','date'], ]; } }