JS Practice — Built-in Objects

String() — convert boolean to string

📖 Usage Example

String(42)         // → '42'
String(true)       // → 'true'
String(null)       // → 'null'
String(undefined)  // → 'undefined'

Use String() to safely convert any value to its string representation.

String Constructor — Boolean Coercion

String(true) → 'true', String(false) → 'false'.

Challenge: Implement boolToString(b) that uses String(b) to convert a boolean.

boolToString(true)  // → 'true'
boolToString(false) // → 'false'

💡 Hints (1)