RxJS in Angular — Chapter 9 | Timing Operators — debounceTime, throttleTime, interval & More

Short summary

This tutorial covers RxJS timing operators in Angular including debounceTime, throttleTime, distinctUntilChanged, and interval. It explains how debounceTime waits for a pause in user input before emitting, while throttleTime emits the first value then ignores subsequent ones for a set window. Practical code examples show search-box debouncing, scroll throttling, and live-dashboard polling with interval.

• •debounceTime waits for silence before emitting the latest value — ideal for search inputs
• •throttleTime emits once per time window — ideal for scroll/resize/mouse events
• •interval emits incrementing numbers on a schedule for periodic polling

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