Const
Asserts that an object has specific keys/properties.
expect({ a: 1, b: 2 }, 'to have keys', 'a', 'b'); // passesexpect({ a: 1 }, 'to have keys', 'a', 'b'); // fails Copy
expect({ a: 1, b: 2 }, 'to have keys', 'a', 'b'); // passesexpect({ a: 1 }, 'to have keys', 'a', 'b'); // fails
object-to-have-keys-array
object
Asserts that an object has specific keys/properties.