What are the potential pitfalls of not formatting PHP code properly?

Improperly formatted PHP code can lead to readability issues, making it difficult for developers to understand and maintain the code. It can also result in errors or unexpected behavior due to syntax errors or misplaced code. To avoid these pitfalls, developers should follow consistent formatting conventions, such as using proper indentation, spacing, and commenting. 

<?php

// Properly formatted PHP code example
function greet($name) {
    echo "Hello, $name!";
}

$name = "John";
greet($name);

?>

Keywords

syntax errors readability debugging performance security

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