修剪javascript中字符串中第一个数字的字符串

Question

我有一个字符串“IX - Delivery Received 1/15/2018 9:34:00 AM”我希望JavaScript中的字符串如“IX - Delivery Received”。

我很喜欢

  var finalname = title.replace(/[0-9]/g, '');
  var specialchar = finalname.replace(/[^A-Z0-9]/ig, "");

不能按预期工作。实际上我想在字符串包含第一个数字时修剪。可以请你指点!!

Answer 1

可能在第一个号码上拆分/加入：

＆＃13;

＆＃13;

let str = "IX - Delivery Received 1/15/2018 9:34:00 AM ";
let out = str.split(/\d/, 1).join().trim();
console.log(out);

＆＃13;

＆＃13;

＆＃13;

Answer 2

你可以试试这个，

var title = "IX - Delivery Received 1/15/2018 9:34:00 AM ";

var digit = title.search(/\d/);
var finalname = title.substring(0, digit);

哪个输出“IX - 交付收到”