How can developers ensure that their PHP code remains readable and maintainable when utilizing triple quotes for string literals?

When using triple quotes for string literals in PHP, developers can ensure their code remains readable and maintainable by properly formatting the strings and avoiding excessive line breaks. It's important to maintain consistent indentation and spacing to enhance readability. Additionally, breaking long strings into multiple lines can improve code organization and make it easier to read and maintain.

// Example of properly formatting string literals with triple quotes
$message = <<<EOT
    This is a multiline string
    that is properly formatted
    for readability and maintainability.
EOT;