How can the use of echo statements for debugging be improved in PHP scripts?

Using echo statements for debugging in PHP scripts can clutter the output and make it difficult to identify specific messages. To improve this, you can use the PHP function `var_dump()` instead of `echo` to display detailed information about variables and their types. 

// Example of using var_dump() for debugging in PHP
$variable = "Hello, World!";
var_dump($variable);

Keywords

echo debugging PHP scripts var_dump error_reporting

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