JS Built-ins
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ObjecttoStringintermediate

toString() — custom override

📖 Usage Example
// Get string representation of an object
const obj = { a: 1 }
obj.toString()   // → '[object Object]'
Object.prototype.toString.call([])   // → '[object Array]'

Use toString() to convert an object to a string; calling it via Object.prototype.toString.call() reveals the internal type tag.

toString() — custom override

You can override toString() on your own objects to return a meaningful string representation.

Challenge: Create an object with a custom toString() method.

💡 Hints (1)
  • • Override toString to provide a meaningful string representation for your objects