runkit7_zval_inspect
(PECL runkit7 >= Unknown)
runkit7_zval_inspect — Returns information about the passed in value with data types, reference counts, etc
Description
runkit7_zval_inspect(string $value): array
Parameters
-
value
-
The value to return the representation of
Return Values
The array returned by this function contains the following elements:
address
-
refcount
(optional) -
is_ref
(optional) type
Examples
Example #1 runkit7_zval_inspect() example
<?php $var = new DateTime(); var_dump(runkit7_zval_inspect($var)); $var = 1; var_dump(runkit7_zval_inspect($var)); ?>
The above example will output:
array(4) { ["address"]=> string(14) "0x7f45ab21b1e0" ["refcount"]=> int(2) ["is_ref"]=> bool(false) ["type"]=> int(8) } array(2) { ["address"]=> string(14) "0x7f45ab21b1e0" ["type"]=> int(4) }
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https://www.php.net/manual/en/function.runkit7-zval-inspect.php