PHP Reactive Programming

on YouTube ↗45m

" summary

Explains how PHP implements reactive streams with concrete tools: RxPHP for observables/operators, Guzzle for HTTP as an observable source, and JSONPlaceholder as the demo API. Shows map/filter/take operators, uses subject as both observer and observable, demonstrates error notification vs complete, and contrasts push-based observables with pull-based iterators. Notes schedulers (immediate vs event-loop) and unsubscribing/disposal. Runs a live demo that takes take(10) from ~100 items to show chaining, filtering, and error handling.

AI-written summary · about

" chapters (6)

1. 0:00Start
2. 2:35Programming Paradigms Used
3. 2:53Declarative
4. 4:19Asynchronous
5. 7:14Functional
6. 42:15Reactive Programming != Reactive System

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