你即將離開本站

並前往https://coderoad.ru/13045419/javascript-%D1%81%D1%83%D1%89%D0%B5%D1%81%D1%82%D0%B2%D1%83%D0%B5%D1%82-%D0%BB%D0%B8-%D1%84%D1%83%D0%BD%D0%BA%D1%86%D0%B8%D1%8F-isObject-%D0%BF%D0%BE%D0%B4%D0%BE%D0%B1%D0%BD%D0%B0%D1%8F-isArray

javascript, существует ли функция isObject, подобная isArray?

Вы можете использовать оператор typeof . if( (typeof A === object || typeof A === 'function') && (A !== null) ) { alert(A is object); } Обратите внимание, ...

確定！ 回上一頁

查詢 「isObject js」的人也找了：

  1. isObject js
    2.
  2. Lodash isObject
    3.
  3. Instance js
    4.
  4. JavaScript typeof
    5.
  5. JavaScript is object
    6.
  6. javascript typeof用法
    7.
  7. Is js
    8.
  8. Js is Array
    9.