What are the potential benefits of using the PHP function highlight_string() for code display?

When displaying code on a webpage, it can be helpful to use the PHP function highlight_string() to syntax highlight the code for better readability. This function will colorize the different parts of the code (keywords, strings, comments, etc.) making it easier for users to understand and follow along. This can be especially useful when showcasing code examples or tutorials on a website. 

<?php
$code = '<?php echo "Hello, World!"; ?>';
highlight_string($code);
?>

Keywords

PHP highlight_string() code display syntax highlighting readability

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