DOM Manipulation

Scroll Position

Scroll Position

MediumDOM ManipulationWindow And DocumentPRO

Practice reading window scroll position from a scroll event and reflecting it in the DOM. This restored legacy exercise focuses on window-level events, current scroll state, and updating visible status.

What you'll practice

  • Practice reading window scroll position from a scroll event and reflecting it in the DOM
  • This restored legacy exercise focuses on window-level events
  • Current scroll state
  • Updating visible status

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