How it Works

Advanced Code Analysis

How Lamp analyzes your code for quality and correctness

Example Analysis

function calculateTotal(items) {
  let total = 0;
  for (var i = 0; i < items.length; i++) {
    total += items[i].price;
  }
  return total;
}

Suggestion:

Use const/let instead of var for better scoping. Variables declared with var are function-scoped, which can lead to unexpected behavior.

Suggestion:

Consider using reduce() for better readability and to follow functional programming patterns.

Lamp parses your code into an AST to understand its structure and identify patterns.

Identifies bugs, anti-patterns, and code smells without executing the code.

Compares code against a vast database of best practices and common issues.

Applies language-specific best practices for JavaScript, Python, Java, and more.

Frequently Asked Questions