Javascript Design Patterns #6 - Proxy Pattern

Publicado el: 15 noviembre 2019
en el canal de: DevSage

30,022

791

What is a proxy object?
A proxy object is an object that acts as an interface (or placeholder) for something else. The proxy could be an interface to anything: an API, a network connection, a large object in memory, or some other resource that is expensive or impossible to duplicate.

A proxy is a 'stand-in' object that is used to access the 'real' object behind the scenes. In the proxy, extra functionality can be provided, for example caching when operations on the real object are resource intensive, or checking preconditions before operations on the real object are invoked.

📚Materials/References:

GitHub Code: https://github.com/pkellz/devsage/blo...
"Design Patterns Explained Simply" Ebook: https://payhip.com/b/MLtJ

🌎 Find Me Here:

Twitter: / realdevsage
Ebooks: https://payhip.com/devsage
Discord: / discord
Merch: https://cottonbureau.com/people/devsage

En esta página del sitio puede ver el video en línea Javascript Design Patterns #6 - Proxy Pattern de Duración hora minuto segunda en buena calidad , que subió el usuario DevSage 15 noviembre 2019, comparta el enlace con amigos y conocidos, en youtube este video ya ha sido visto 30,022 veces y le gustó 791 a los espectadores. Disfruta viendo!

363,581

4.8K