console.log(typeof null);
console.log(typeof function () {});
console.log(typeof {});
console.log(typeof 1);
console.log(typeof '');
console.log(typeof true);
console.log(typeof '{}');
Ответ: 'object'
'function'
'object'
'number'
'string'
'boolean'
'string'
JavaScript test | #JavaScript