Express.js kawaii logo
Skip to content

Menú principal

  • Express.js kawaii logo
    • Blog
    • Soporte

Comenzando

  • Instalando
  • Hola mundo
  • Generador exprés
  • Ruta básica
  • Subrayando archivos estáticos
  • Ejemplos
  • FAQ

Guía

  • Ruta
  • Escribiendo middleware
  • Usando middleware
  • Utilizando motores de plantillas
  • Manejo de errores
  • Depuración
  • Behind proxies
  • Integración de la base de datos
  • Reemplazar la API Express

Guías de Migración

  • Moviendo a Express 4
  • Moviendo a Express 5

Temas avanzados

  • Construcción de motores de plantillas
  • Mejores prácticas de rendimiento
  • Buenas prácticas de seguridad
  • Revisiones de salud y apagado con gracia
  • Actualización de seguridad
  • Resumen

express()

  • Resumen

Aplicación

  • Resumen

Solicitud

  • Resumen

Respuesta

  • Resumen

Enrutador

  • Resumen
  • Resumen
  • Comunidad
  • Glossary
  • Contribuyendo
  • Utilidades
  • Cambios
  • express.json()
  • express.raw()
  • express.Router()
  • express.static()
  • express.text()
  • express.urlencoded()
  • app.locals
  • app.mountpath
  • app.router
  • app.on('mount')
  • app.all()
  • app.delete()
  • app.disable()
  • app.disabled()
  • app.enable()
  • app.enabled()
  • app.engine()
  • app.get(name)
  • app.get(path)
  • app.listen()
  • app.METHOD()
  • app.param()
  • app.path()
  • app.post()
  • app.put()
  • app.render()
  • app.route()
  • app.set()
  • app.use()
  • req.app
  • req.baseUrl
  • req.body
  • req.cookies
  • req.fresh
  • req.host
  • req.hostname
  • req.ip
  • req.ips
  • req.method
  • req.originalUrl
  • req.params
  • req.path
  • req.protocol
  • req.query
  • req.res
  • req.route
  • req.secure
  • req.signedCookies
  • req.stale
  • req.subdomains
  • req.xhr
  • req.accepts()
  • req.acceptsCharsets()
  • req.acceptsEncodings()
  • req.acceptsLanguages()
  • req.get()
  • req.is()
  • req.range()
  • res.app
  • res.headersSent
  • res.locals
  • res.req
  • res.append()
  • res.attachment()
  • res.clearCookie()
  • res.cookie()
  • res.download()
  • res.end()
  • res.format()
  • res.get()
  • res.json()
  • res.jsonp()
  • res.links()
  • res.location()
  • res.redirect()
  • res.render()
  • res.send()
  • res.sendFile()
  • res.sendStatus()
  • res.set()
  • res.status()
  • res.type()
  • res.vary()
  • Router()
  • router.all()
  • router.METHOD()
  • router.param()
  • router.route()
  • router.use()
  • Resumen
  • body-parser
  • compression
  • cookie-parser
  • cookie-session
  • cors
  • errorhandler
  • method-override
  • morgan
  • multer
  • response-time
  • serve-favicon
  • serve-index
  • serve-static
  • session
  • timeout
  • vhost

Blog

Stay tuned for details on new releases, enhancements, and everything you need to know to make the most of your Express applications. Let's dive into what's new!

Security

How Express.js Rebuilt Its Vulnerability Reporting Process

Ulises Gascón
Ulises Gascón Jun 5, 2025
Security

May 2025 Security Releases

Ulises Gascón
Ulises Gascón May 19, 2025
Announcements

Spring Cleaning in Express.js: Deprecations and the Path Ahead

Express Technical Committee
Express Technical Committee May 16, 2025
Announcements

[email protected]: Now the Default on npm with LTS Timeline

Express Technical Committee
Express Technical Committee Mar 31, 2025
Announcements

A New Chapter for Express.js: Triumphs of 2024 and an ambitious 2025

Express Technical Committee
Express Technical Committee Jan 9, 2025
Security Announcements

Express.js Security Audit: A Milestone Achievement

Express Technical Committee
Express Technical Committee Oct 22, 2024
Previous

Page 2 of 3

Next

Copyright OpenJS Foundation and Express.js contributors. All rights reserved. The OpenJS Foundation has registered trademarks and uses trademarks. For a list of trademarks of the OpenJS Foundation, please see our Trademark Policy and Trademark List. Trademarks and logos not indicated on the list of OpenJS Foundation trademarks are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.

  • The OpenJS Foundation
  • AI Coding Assistants Policy
  • Bylaws
  • Code of Conduct
  • Cookie Policy
  • Privacy Policy
  • Security Policy
  • Terms of Use
  • Trademark List
  • Trademark Policy
  • OpenJS Foundation Logo OpenJS Foundation Logo
  • Netlify Logo