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SwiftUI Academy · Lesson

Debounce for Live Search

Throttle rapid input with debounce.

The Live Search Problem

When a user types a query, firing a network call on every keystroke floods your server with wasted requests.

Wait for a Pause

Live search feels best when you wait until the user pauses typing, then send a single request for the settled query.

All lessons in this course

  1. Publishers & Subscribers
  2. Transforming with map & filter
  3. Debounce for Live Search
  4. Bridging Combine into SwiftUI
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