Php override built in functions

a. create new file with custom namespace, for example ovr.php
b. define all function that neeed to be overrided
c. include ovr.php at the beginning of each file, add namespace to that file to use same namespace used by ovr.php

//------------this is ovr.php
<?php declare(strict_types=1);
namespace dk;
/**
 * override parse_url return empty string despite null
 * 
 * @param string $url
 * @param int $component
 * @return mixed
 */
function parse_url(string $url, int $component=-1): mixed {
	$ret=	\parse_url($url, $component);
	if (is_null($ret)) $ret= '';
	return $ret;
}


//------------this is other-file.php
<?php declare(strict_types=1);
namespace dk;

$a= parse_url('/apath', PHP_URL_HOST);
var_dump($a);

Similar codes

0 vote365 views1 answer
Share wordpress post on whatsapp without plugin
PHP
11 votes370 views5 answers
Array_diff php
PHP
0 vote329 views1 answer
Hirudhi
PHP
0 vote365 views1 answer
Php ate
PHP
1 vote369 views1 answer
How validate the becrypt password in laravel
PHP Laravel
1 vote327 views1 answer
Class 'Inertia\Inertia' not found
PHP
16 votes374 views6 answers
Php get first key of array
PHP
37 votes353 views4 answers
Foreign key in laravel migration
PHP
0 vote345 views1 answer
Standalone laravel orm
PHP Laravel
0 vote380 views1 answer
How to create compomemt in laravel livewire
PHP Laravel