What are the potential drawbacks of using line breaks in PHP code for formatting HTML output?

Using line breaks in PHP code for formatting HTML output can lead to unexpected white space being rendered in the output HTML, which can affect the layout and styling of the page. To avoid this issue, it is recommended to use PHP's alternative syntax for control structures, such as using "endforeach" instead of closing curly braces on a new line. 

<?php
foreach ($items as $item) :
    echo "<div>$item</div>";
endforeach;
?>

Keywords

line breaks PHP code formatting HTML output drawbacks

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