agentsqripts/lib/wet-code/ast/duplicate-type/isNumberDifference.js

Comprehensive static code analysis toolkit for identifying technical debt, security vulnerabilities, performance issues, and code quality problems

/**
 * @file Check if difference is only in numeric values
 * @description Single responsibility: Detect if two lines differ only in numbers
 */

function isNumberDifference(line1, line2) {
  if (!line1 || !line2) return false;
  const normalized1 = line1.replace(/\b\d+(\.\d+)?\b/g, 'NUM');
  const normalized2 = line2.replace(/\b\d+(\.\d+)?\b/g, 'NUM');
  return normalized1 === normalized2;
}

module.exports = isNumberDifference;