Hiding internal state with #privateFields.

• Category: JS OOPs — part of the JavaScript Tutorial on GoCareerGo
• Read the short summary above, then check the linked docs for full syntax/behaviour
• Interview tip: be ready to explain "Encapsulation and Private Fields" in one sentence, then back it up with a tiny example

// Encapsulation and Private Fields — minimal example
console.log("Encapsulation and Private Fields");