The Power of JS Generators
summary
Shows concrete tools and outcomes: implements a lazy deck-of-cards generator, uses async generators with fetch/paginated SWAPI to stream pages into a 408 of loop, demos an Observable animation driven by a generator pulled each animation frame, and builds a bank‑account state machine plus an actor‑model ping‑pong that actually runs until browser strain. Demonstrations run live and succeed: SWAPI yields items page by page, take/map handle infinite sequences, and the ping‑pong escapes the JS call‑stack via generators.
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chapters (4)
- 0:00Start
- 9:21custom iterables with iterator
- 11:49lazy evaluation & infinite sequences
- 16:53recursive iteration with yield
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