javascript - JS : How to match one capture group multiple times in the same string?

Question

情况

我有一个字符串，我想多次匹配同一个捕获组。我需要能够参加两场比赛。

示例代码

var curly = new RegExp("{([a-z0-9]+)}", "gi");
var stringTest = "This is a {test} of my {pattern}";

var matched = curly.exec(stringTest);
console.log(matched);

问题

现在，它只显示第一个匹配项，不显示第二个匹配项。

JSFiddle 链接

http://jsfiddle.net/npp8jg39/

Answer 1

试试这个:

    var curly = /{([a-z0-9]+)}/gi,
        stringTest = "This is a {test} of my {pattern}",
        matched;
    while(matched = curly.exec(stringTest))
        console.log(matched);