Hoisting

  Рет қаралды 26

Martín Juncos

Martín Juncos

Күн бұрын

¿Te has preguntado por qué algunas variables y funciones parecen “moverse” al inicio de tu código en JavaScript? En este video, te explico el concepto de hoisting de manera clara y sencilla. Aprende cómo JavaScript maneja la declaración de variables y funciones antes de ejecutar tu código, y cómo puedes evitar errores comunes relacionados con el hoisting.

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