JS Practice — Built-in Objects

Symbol.for() vs Symbol() — not the same

📖 Usage Example

const g = Symbol.for('foo')
const l = Symbol('foo')
g === l   // → false

Symbol.for() returns a globally shared symbol, while Symbol() always creates a new local one.

Symbol.for vs Symbol

Symbol.for('foo') and Symbol('foo') create different symbols — one is global, the other is local.

Challenge: Confirm they are not equal.

💡 Hints (1)