Co je var_dump v php

Příklady kódu

2
0

var_dump php


dumping objects that reference each other could lead to infinite recursion
<?php 
$brother = new Sibling();
$sister = new Sibling();
$brother->sister = $sister;
$sister->brother = $brother;

var_dump($brother); 
/* dumps all of $brother's properties, including "sister", which dumps all of $sister's properties, including "brother", etc. */
?>

2
0

php var dump die

$variable = "hello";

var_dump($variable);
die();
1
0

var dump php vypadat jasně

// make php var_dump print_r var_export look clear and pretty
echo '<pre>' . var_export($data, true) . '</pre>';
die('<pre>' . var_export($data, true) . '</pre>');
1
0

var_dump smarty

{$var|@var_dump}
-1
0

výpis php

$variable = "Hello";

var_dump($variable);

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