agentsqripts/lib/wet-code/groupComplexityCalculator.js

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

/**
 * @file Group complexity calculation
 * @description Responsible for calculating complexity scores for duplicate groups
 */

/**
 * Calculate complexity score for a duplicate group
 * @param {Object} group - Duplicate group
 * @returns {number} Complexity score
 */
function calculateGroupComplexity(group) {
  // Simple complexity calculation based on:
  // - Number of lines
  // - Presence of control structures  
  // - Number of variables/functions
  
  const avgLines = group.blocks.reduce((sum, block) => 
    sum + block.lines.length, 0) / group.blocks.length;
  
  const controlStructures = group.blocks[0].content.match(
    /(if|for|while|switch|try|catch)/g
  )?.length || 0;
  
  const variables = group.blocks[0].content.match(
    /(const|let|var|function)/g
  )?.length || 0;
  
  return Math.min(100, (avgLines * 2) + (controlStructures * 5) + (variables * 3));
}

module.exports = {
  calculateGroupComplexity
};