?? ' ' operator in php laravel

// Null Coalesce Operator in PHP (Laravel) - $statement ?? ''
$categoryName = $category->name ?? 'Not Available';

// The above Statement is identical to this if/else statement
if (isset($category->name)) {
    $categoryName = $category->name;
} else {
    $categoryName  = 'Not Available';
}

Similar codes

0 vote120 views1 answer
Year shortcode wordpress
PHP
0 vote118 views1 answer
Explode return empty array
PHP
13 votes105 views3 answers
Php check for null
PHP
2 votes112 views1 answer
Add Laravel .env variable to Vue component
PHP
1 vote216 views2 answers
Laravel 8 selecet the 2nd to the last record
PHP Laravel
43 votes130 views3 answers
How to check php string length
PHP
0 vote131 views2 answers
Php inverse sigmoid function
PHP
1 vote147 views1 answer
Laravel run query migration
PHP Laravel
0 vote125 views3 answers
Type declaration php
PHP
1 vote142 views1 answer
Laravel 8 bootstrap pagination fix
PHP