Php elvis operator

Elvis operator php

This operand evaluates to left side if left side is truthy and to the right side otherwise. It works as if :
$expression1 ? $expression1 : $expression2

Php elvis operator

$expr1 ? $expr2 : $expr3;
$expr1 ?: $expr3;

-1

Similar codes

1 vote393 views1 answer
Laravel command parameter optional
PHP Laravel
-1 vote359 views1 answer
Laravel orderby with relation
PHP Laravel
1 vote322 views1 answer
Laravel storage check file exists
PHP
14 votes337 views2 answers
Php get file extension from filename
PHP
4 votes314 views3 answers
Session variable
PHP
1 vote374 views1 answer
Problem 1 - phpspec/prophecy is locked to version 1.13.0 and an update of this package was not requested. - phpspec/prophecy 1.13.0 requires php ^7.2 || ~8.0, <8.1 -> your php version (8.1.2) does not satisfy that requirement.
PHP
0 vote304 views1 answer
Laravel bootstrap-auth setup
PHP
0 vote687 views1 answer
Warning: require(C:\xampp\htdocs\ilsa\phpapiboatekapp\public/../vendor/autoload.php): failed to open stream: No such file or directory in C:\xampp\htdocs\ilsa\phpapiboatekapp\public\index.php on line 34
PHP
0 vote418 views1 answer
Symfony functional test clear session and cookies
PHP Symfony
3 votes367 views2 answers
Laravel .htaccess settings
PHP Laravel