PHP debug_zval_dump() Function

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In this article, you will learn how to dump the internal zend value string representation to the output. The debug_zval_dump() function in PHP dumps a string representation of an internal zend value to output.

what is the syntax of the DEBUG_ZVAL_DUMP() function in php?

debug_zval_dump(variable);
ParametersDetails
variableRequired. Specifies the variable to be evaluated
PHP DEBUG_ZVAL_DUMP() method

examples of the DEBUG_ZVAL_DUMP() function

Example 1. In this example, we dump a string representation of an internal zend value to output.

<?php
$a = "Hello world!";
echo debug_zval_dump($a) . "<br>";
?>
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