检查javascrpit中给定字符串数组的字符串匹配 [英] check string matches from the given array of string in javascrpit

问题描述

我试图将我的字符串与给定的字符串数组匹配，但是下面的代码不起作用，是否有任何建议可能有帮助，下面的代码就是我试过的

i trying to match my string with given array of string but this below code is not working,is any suggestion might be help , below code is what i have tried

let myLongString = 'jkjdssfhhabf.pdf&awersds=oerefsf';
let matcherArray = ['.pdf', '.jpg'];

if (myLongString.match(matcherArray)) {
    return true;
} else {
    return false;
}

预期输出 true 。是否有更好的解决方案可以解决这类问题谢谢。

expected output is true. is there is any better solution is there to solve this type question thank you.

推荐答案

无需循环

let myLongString = 'jkjdssfhhabf.pdf&awersds=oerefsf';
console.log(/\.(jpe?g|pdf)/i.test(myLongString));

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