🔺Symbol.iterator

🚧 under construction

JS ⟩ value ⟩ primitive ⟩ symbol ⟩ Symbol.iterator

[Symbol.iterator]() method is required to make an object iterable.

// code

👥 相關

• iterable

• Symbols can (only) be used as computed property names.

• object literal

📗 參考

• JavaScript: The Definitive Guide ⟩

  • 6.10.3 Symbols as Property Names

  • 12 Iterators & Generators

📘 手冊

• Symbol