path # lines of code add-cors-header/index.js 9 redirect-based-on-country/index.js 20 add-origin-header/index.js 8 url-rewrite-single-page-apps/index.js 11 add-security-headers/index.js 11 verify-jwt/index.js 77 add-true-client-ip-header/index.js 6 add-cache-control-header/index.js 6