JS Built-ins
Booleanbeginner

Boolean() β€” null is falsy

πŸ“– Usage Example
Boolean(null)      // β†’ false
Boolean(undefined) // β†’ false
Boolean({})        // β†’ true

null and undefined are falsy; objects (even empty ones) are always truthy.

Boolean(null)

null is a falsy value β€” Boolean(null) returns false.

Challenge: Verify that Boolean(null) is false.

πŸ’‘ Hints (1)
  • β€’ null is one of the six falsy values; objects (even empty ones) are truthy.