PHP code example of mrsuh / php-var-sizeof

1. Go to this page and download the library: Download mrsuh/php-var-sizeof library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

mrsuh / php-var-sizeof example snippets


int var_sizeof(mixed $var);


int var_class_sizeof(mixed $var);




= 1;
printf("variable \$int size: %d bytes\n", var_sizeof($int));

$array = array_fill(0, 100, $a);
printf("variable \$array size: %d bytes\n", var_sizeof($array));

$object = new \stdClass();
printf("variable \$object size: %d bytes\n", var_sizeof($object));
printf("class \$object size: %d bytes\n", var_class_sizeof($object));