javascript - 检查值是否是JavaScript中的对象(Check if a value is an object in JavaScript)

Question

如何检查值是否是JavaScript中的Object？

  ask by Danny Fox translate from so

Answer 1

If typeof yourVariable === 'object' , it's an object or null.

(如果typeof yourVariable === 'object' ， typeof yourVariable === 'object'对象或null。)

If you want to exclude null, just make it typeof yourVariable === 'object' && yourVariable !== null .

(如果要排除null，请将其类型设置为typeof yourVariable === 'object' && yourVariable !== null 。)