javascript - 如何在数组 javascript 中找到匹配字符串？

Question

如何使用 Javascript 在字符串数组中查找匹配项？例如:

var str = "https://exmaple.com/u/xxxx?xx=x";
var filter = ["/u","/p"];
if (!str.includes(filter)){
  return 1;
}

在上面的代码中我想搜索 var str如果匹配数组 filter 的这两个值

Answer 1

这应该有效:

var str = "https://exmaple.com/u/xxxx?xx=x";
var filters = ["/u","/p"];

for (const filter of filters) {
  if (str.includes(filter)) {
    console.log('matching filter:', filter);
    break; // return 1; if needed
  }
}