🔰extending objects

🚧 under construction

• JS ⟩ value ⟩ object ⟩ extend

desc

// code

🔴 主題

• merge with objects

  • Object.assign() - copy property values from other objects.

  • obj.mergeWith() - copy data/accessor properties from other objects.

• inheritance

  • prototype

  • __proto__

  • prototype chain

  • class A vs. class A extends Object

• mixin

  • mixin inheritance

👥 相關

📗 參考