What's that smell?

"Smells are certain structures in the code that indicate violation of fundamental design principles and negatively impact design quality"

What's that smell?

var itemAvailable = true;

if (itemAvailable === true) {
    // Add to cart
} else {
    // Notify store owner
}

var itemAvailable = true;

if (itemAvailable === true) {
    // Add to cart
} else {
    // Notify store owner
}

What's that smell?

function(product, model, brand, color, size, distributor, location, price) {
    // save product properties
}

function(properties) {
    // save product properties
}

Other Code Smells

Large Class: A object has grown too large
Feature Envy: Using methods of another object excessively
Inappropriate Intimacy: A object having dependencies on implementation details of another object
Lazy object: A object that does too little
Cyclomatic Complexity: Too many branches and loops
Excessive returns: Too many return values

What's that smell?

By genuchelu

What's that smell?

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genuchelu