MediumModern JS💻 Output Question

Getter and setter intercept access

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Hint

Getters/setters intercept property access and assignment. They look like properties but run code.

What does this output?

const obj = {
  _name: 'alice',
  get name()  { return this._name.toUpperCase(); },
  set name(v) { this._name = v.trim().toLowerCase(); }
};
console.log(obj.name);
obj.name = '  Bob  ';
console.log(obj.name);

Correct Output

ALICE
BOB

Why this output?

Explanation: Getter transforms to uppercase. Setter trims and lowercases. Both used with property syntax.

Key Insight: Getters/setters intercept property access and assignment. They look like properties but run code.

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