<?php
namespace Foo;
echo get_debug_type(null), PHP_EOL;
echo get_debug_type(true), PHP_EOL;
echo get_debug_type(1), PHP_EOL;
echo get_debug_type(0.1), PHP_EOL;
echo get_debug_type("foo"), PHP_EOL;
echo get_debug_type([]), PHP_EOL;
$fp = fopen(__FILE__, 'rb');
echo get_debug_type($fp), PHP_EOL;
fclose($fp);
echo get_debug_type($fp), PHP_EOL;
echo get_debug_type(new stdClass), PHP_EOL;
echo get_debug_type(new class {}), PHP_EOL;
interface A {}
interface B {}
class C {}
echo get_debug_type(new class implements A {}), PHP_EOL;
echo get_debug_type(new class implements A,B {}), PHP_EOL;
echo get_debug_type(new class extends C {}), PHP_EOL;
echo get_debug_type(new class extends C implements A {}), PHP_EOL;
?>
Résultat de l'exemple ci-dessus est similaire à :
null
bool
int
float
string
array
resource (stream)
resource (closed)
stdClass
class@anonymous
Foo\A@anonymous
Foo\A@anonymous
Foo\C@anonymous
Foo\C@anonymous