agentsqripts/lib/performance/react/isLargeComponent.js

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

/**
 * @file Check if component is large
 * @description Single responsibility: Determine if a React component is large enough to benefit from memoization
 */

/**
 * Check if component is large enough to warrant optimization
 */
function isLargeComponent(lines, startIndex) {
  let braceCount = 0;
  let lineCount = 0;
  
  for (let i = startIndex; i < lines.length && lineCount < 50; i++) {
    braceCount += (lines[i].match(/{/g) || []).length - (lines[i].match(/}/g) || []).length;
    lineCount++;
    if (braceCount === 0 && lineCount > 5) break;
  }
  
  return lineCount > 20; // Component with >20 lines is considered large
}

module.exports = isLargeComponent;