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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