Are there any specific coding conventions or standards that should be followed when working with PHP functions like in_array()?

When working with PHP functions like in_array(), it is important to follow coding conventions and standards to ensure consistency and maintainability in your code. Some common conventions include using meaningful variable names, commenting your code, and following a consistent indentation style. 

// Example of using in_array() function with proper coding conventions
$fruits = ['apple', 'banana', 'orange'];
$search = 'banana';

if (in_array($search, $fruits)) {
    echo "$search is found in the array.";
} else {
    echo "$search is not found in the array.";
}

Keywords

PHP coding conventions standards in_array() functions

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