本文共 300 字,大约阅读时间需要 1 分钟。
include函数
includes() is a predefined function in JavaScript, which is used to check whether a given element exists in the array or not?
include()是JavaScript中的预定义函数,用于检查数组中是否存在给定元素?
Example:
例:
JavaScipt Example
Output
输出量
New Delhi exists in the arrayPune does not exist in the array
翻译自:
include函数
转载地址:http://xyazd.baihongyu.com/