Javascript. Intersection Observer

Introducción a la API Intersection Observer de Javascript

Gerardo Fernández
Nov 5 · 5 min read
Photo by JR Korpa on Unsplash

Hoy os quiero hacer una introducción a una de esas API’s de Javascript cuya existencia suele ser desconocida pero que ayuda a resolver gran cantidad de problemas y situaciones empleando código nativo: la API Intersection Observer.

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