What are the best practices for structuring complex if-else conditions within a foreach loop in PHP?

When dealing with complex if-else conditions within a foreach loop in PHP, it is important to maintain readability and avoid nesting too deeply. One way to achieve this is by using early returns to handle special cases before entering the main logic of the loop. Additionally, consider breaking down the conditions into separate functions or variables to improve clarity. 

foreach ($items as $item) {
    if (condition1) {
        // Handle special case 1
        continue;
    }
    
    if (condition2) {
        // Handle special case 2
        continue;
    }
    
    // Main logic for the item
}

Keywords

PHP foreach loop if-else conditions structuring complex

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