Laravel Check If Object Has Property Example

Hi Guys,

In this example,I will learn you how to use property exist or isset method in laravel.you can easy and simply use method in laravel.

Example 1 :

Syntax :

isset( mixed $var [, mixed $... ] ) 

public function index(User $user)
{
	$user = User::where('id',1)->first();
	if (isset($user->birth_date)){
		dd('True');
	}else{
		dd('false');
	}

}

-> isset return True then exists colume in table.

-> isset return False then not exists colume in table.

Output :

True

Example 2 :

Syntax :

property_exists(object, property)

public function index(User $user)
{
	$user = User::where('id',1)->first();
	if (property_exists($user,'birth_date')){
		dd('True');
	}else{
		dd('false');
	}

}

The property_exists() function returns TRUE if the property exists, FALSE if it doesn't exist or NULL in case of an error.

Output :

True

It will help you...