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Observer pattern in JavaScript by Lydia Hallie ✨ From her "Tour of JavaScript & React Patterns" course:

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Master.dev (Formerly Frontend Masters)

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73,987 просмотров • 3 лет назад •via X (Twitter)

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Фото профиля Frontend Masters 💻✨
Frontend Masters 💻✨3 лет назад

The observer pattern is used to enable a one-to-many dependency between objects so that when one object changes state, all its dependents are notified and updated automatically.

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ٰ3 лет назад

@lydiahallie @TranslateMom English

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