判断数组中是否含有某值

https://blog.csdn.net/lilongsy/article/details/85320205

    function inArray(search, array) {
      for (var i in array) {
        if (array[i] == search) {
          return true;
        }
      }
      return false;
    }

    var arr = [{ id: "123", name: "wuxuwei" }, { id: "1234", name: "huangjingjing" }]

    for (i = 0; i < arr.length; i++) {
      if (inArray("123", arr[i]) || inArray("wuxuwei", arr[i])) {
        console.log(i)
      }
    }